Low hue photobleaches

A laundry or cleaning composition comprising:

• a) at least about 0.01% of a cationic, anionic, nonionic, ampholytic, or zwitterionic surfactant;
• b) an organosilicon photosensitizing compound having a Q-band maximum absorption wavelength of 660 nanometers or greater wherein said organosilicon(IV) photosensitizing compound is a phthalocyanine having the formula:
• ##STR54## or a naphthalocyanine having the formula:
• ##STR55## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, and R.sup.6 units are each independently selected from the group consisting of:
• a) hydrogen;
• b) halogen;
• c) hydroxyl;
• d) cyano;
• e) nitrilo;
• f) oximino;
• g) C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• h) halogen substituted C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• i) polyhydroxyl substituted C.sub.3 -C.sub.22 alkyl;
• j) C.sub.1 -C.sub.22 alkoxy;
• k) branched alkoxy having the formula:
• ##STR56## wherein B is hydrogen, hydroxyl, C.sub.1 -C.sub.30 alkyl, C.sub.1 -C.sub.30 alkoxy, --CO.sub.2 H, --CH.sub.2 CO.sub.2 H, --SO.sub.3.sup.- M.sup.+, --OSO.sub.3.sup.- M.sup.+, --PO.sub.3.sup.2- M, --OPO.sub.3.sup.2- M, or mixtures thereof;
• M is a water soluble cation in sufficient amount to satisfy charge balance;
• x is 0 or 1, each y independently has the value from 0 to 6, each z independently has the value from 0 to 100;
• l) substituted or unsubstituted aryl;
• m) substituted or unsubstituted alkylenearyl;
• n) substituted or unsubstituted aryloxy;
• o) substituted or unsubstituted oxyalkylenearyl;
• p) substituted or unsubstituted alkyleneoxyaryl;
• q) C.sub.1 -C.sub.22 thioalkyl, C.sub.4 -C.sub.22 branched thioalkyl, or mixtures thereof;
• r) an ester of the formula --CO.sub.2 R.sup.10 wherein R.sup.10 comprises
• i) C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• ii) halogen substituted C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• iii) polyhydroxyl substituted C.sub.3 -C.sub.22 alkyl;
• iv) C.sub.3 -C.sub.22 glycol;
• v) C.sub.1 -C.sub.22 alkoxy;
• vi) C.sub.4 -C.sub.22 branched alkoxy;
• vii) substituted or unsubstituted aryl;
• viii) substituted or unsubstituted alkylaryl;
• ix) substituted or unsubstituted aryloxy;
• x) substituted or unsubstituted alkoxyaryl;
• xi) substituted or unsubstituted alkyleneoxyaryl, or mixtures thereof;
• s) an alkyleneamino unit of the formula:
• ##STR57## wherein R.sup.11 and R.sup.12 comprises C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• R.sup.16 comprises:
• i) hydrogen;
• ii) C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• A units comprise nitrogen or oxygen;
• X comprises chlorine, bromine, iodine, or other water soluble anion, v is 0 or 1, u is from 0 to 22;
• t) an amino unit of the formula:
• --NR.sup.11 R.sup.12
• wherein R.sup.11 and R.sup.12 comprises C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• u) an alkylethyleneoxy unit of the formula:
• --(A).sub.v --(CH.sub.2).sub.y (OCH.sub.2 CH.sub.2).sub.x Z
• wherein Z comprises:
• i) hydrogen;
• ii) hydroxyl;
• iii) --CO.sub.2 H;
• iv) --SO.sub.3.sup.- M.sup.+ ;
• v) --OSO.sub.3.sup.- M.sup.+ ;
• vi) C.sub.1 -C.sub.6 alkoxy;
• vii) substituted or unsubstituted aryl;
• viii) substituted or unsubstituted aryloxy;
• ix) alkyleneamino;
• or mixtures thereof;
• A units comprise nitrogen or oxygen, M is a water soluble cation, v is 0 or 1, x is from 0 to 100, y is from 0 to 12;
• v) substituted siloxy of the formula:
• --OSiR.sup.7 R.sup.8 R.sup.9
• wherein each R.sup.7, R.sup.8, and R.sup.9 is independently selected from the group consisting of:
• i) C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• ii) substituted and unsubstituted aryl;
• iii) substituted and unsubstituted aryloxy;
• and
• iv) an alkylethyleneoxy unit of the formula:
• --(A).sub.v --(CH.sub.2).sub.y (OCH.sub.2 CH.sub.2).sub.x Z
• wherein Z comprises:
• a) hydrogen;
• b) C.sub.1 -C.sub.30 alkyl,
• c) hydroxyl;
• d) --CO.sub.2 H;
• e) --SO.sub.3.sup.- M.sup.+ ;
• f) --OSO.sub.3.sup.- M.sup.+ ;
• g) C.sub.1 -C.sub.6 alkoxy;
• h) substituted or unsubstituted aryl;
• i) substituted or unsubstituted aryloxy;
• j) alkyleneamino;
• or mixtures thereof;
• A units comprise nitrogen or oxygen, M is a water soluble cation, v is 0 or 1, x is from 0 to 100, y is from 0 to 12;
• w) and mixtures thereof;
• axial R units wherein each R is independently selected from the group consisting of:
• a) hydrogen;
• b) halogen;
• c) hydroxyl;
• d) cyano;
• e) nitrilo;
• f) oximino;
• g) C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• h) halogen substituted C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• i) polyhydroxyl substituted C.sub.3 -C.sub.22 alkyl;
• j) C.sub.1 -C.sub.22 alkoxy;
• k) branched alkoxy having the formula:
• ##STR58## wherein B is hydrogen, hydroxyl, C.sub.1 -C.sub.30 alkyl, C.sub.1 -C.sub.30 alkoxy, --CO.sub.2 H, --CH.sub.2 CO.sub.2 H, --SO.sub.3.sup.- M.sup.+, --OSO.sub.3.sup.- M.sup.+, --PO.sub.3.sup.2- M, --OPO.sub.3.sup.2- M, or mixtures thereof;
• M is a water soluble cation in sufficient amount to satisfy charge balance;
• x is 0 or 1, each y independently has the value from 0 to 6, each z independently has the value from 0 to 100;
• l) substituted or unsubstituted aryl;
• m) substituted or unsubstituted alkylenearyl;
• n) substituted or unsubstituted aryloxy;
• o) substituted or unsubstituted oxyalkylenearyl;
• p) substituted or unsubstituted alkyleneoxyaryl;
• q) C.sub.1 -C.sub.22 thioalkyl, C.sub.4 -C.sub.22 branched thioalkyl, or mixtures thereof;
• r) an alkyleneamino unit of the formula:
• ##STR59## wherein R.sup.11 and R.sup.12 comprises C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• R.sup.16 comprises:
• i) hydrogen;
• ii) C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof,
• A units comprise nitrogen or oxygen;
• X comprises chlorine, bromine, iodine, or other water soluble anion, v is 0 or 1, u is from 0 to 22;
• s) an amino unit of the formula:
• --NR.sup.11 R.sup.12
• wherein R.sup.11 and R.sup.12 comprises C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• t) an alkylethyleneoxy unit of the formula:
• --(A).sub.v --(CH.sub.2).sub.y (OCH.sub.2 CH.sub.2).sub.x Z
• wherein Z comprises:
• i) hydrogen;
• ii) hydroxyl;
• iii) --CO.sub.2 H;
• iv) --SO.sub.3.sup.- M.sup.+ ;
• v) --OSO.sub.3.sup.- M.sup.+ ;
• vi) C.sub.1 -C.sub.6 alkoxy;
• vii) substituted or unsubstituted aryl;
• viii) substituted or unsubstituted aryloxy;
• ix) alkyleneamino;
• or mixtures thereof,
• A comprises nitrogen or oxygen, M is a water soluble cation, v is 0 or 1, x is from 0 to 100, y is from 0 to 12;
• u) carboxylate of the formula:
• ##STR60## wherein R.sup.10 comprises:
• i) C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• ii) halogen substituted C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof,
• iii) poly-hydroxyl substituted C.sub.3 -C.sub.22 alkyl;
• iv) C.sub.3 -C.sub.22 glycol;
• v) C.sub.1 -C.sub.22 alkoxy;
• vi) C.sub.4 -C.sub.22 branched alkoxy;
• vii) substituted or unsubstituted aryl;
• viii) substituted or unsubstituted alkylaryl;
• ix) substituted or unsubstituted aryloxy;
• x) substituted or unsubstituted alkoxyaryl;
• xi) substituted or unsubstituted alkyleneoxyaryl;
• xii) alkyleneamino;
• or mixtures thereof;
• v) substituted siloxy of the formula:
• --OSiR.sup.7 R.sup.8 R.sup.9
• wherein each R.sup.7, R.sup.8, and R.sup.9 is independently selected from the group consisting of:
• i) C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• ii) substituted or unsubstituted aryl;
• iii) substituted or unsubstituted aryloxy;
• and
• iv) an alkylethyleneoxy unit of the formula:
• --(A).sub.v --(CH.sub.2).sub.y (OCH.sub.2 CH.sub.2).sub.x Z
• wherein Z comprises:
• a) hydrogen;
• b) C.sub.1 -C.sub.30 alkyl,
• c) hydroxyl;
• d) --CO.sub.2 H;
• e) --SO.sub.3.sup.- M.sup.+ ;
• f) --OSO.sub.3.sup.- M.sup.+ ;
• g) C.sub.1 -C.sub.6 alkoxy;
• h) substituted or unsubstituted aryl;
• i) substituted or unsubstituted aryloxy;
• j) alkyleneamino;
• or mixtures thereof;
• A units comprise nitrogen or oxygen, M is a water soluble cation, v is 0 or 1, x is from 0 to 100, y is from 0 to 12;
• w) and mixtures thereof;
• and
• c) the balance adjunct ingredients.

A silicon(IV) phthalocyanine or silicon(IV) naphthalocyanine photobleaching composition comprising:

• a) a silicon(IV) phthalocyanine of the formula:
• ##STR63## or a naphthalocyanine having the formula:
• ##STR64## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, and R.sup.6 units are moieties that provide a positive red shift value of at least 1 when said moieties are substituted for hydrogen;
• axial R units wherein each R is independently selected from the group consisting of:
• a) hydrogen;
• b) halogen;
• c) hydroxyl;
• d) cyano;
• e) nitrilo;
• f) oximino;
• g) C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• h) halogen substituted C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• i) polyhydroxyl substituted C.sub.3 -C.sub.22 alkyl;
• j) C.sub.1 -C.sub.22 alkoxy;
• k) branched alkoxy having the formula:
• ##STR65## wherein B is hydrogen, hydroxyl, C.sub.1 -C.sub.30 alkyl, C.sub.1 -C.sub.30 alkoxy, --CO.sub.2 H, --CH.sub.2 CO.sub.2 H, --SO.sub.3.sup.- M.sup.+, --OSO.sub.3.sup.- M.sup.+, --PO.sub.3.sup.2- M, --OPO.sub.3.sup.2- M, or mixtures thereof;
• M is a water soluble cation in sufficient amount to satisfy charge balance;
• x is 0 or 1, each y independently has the value from 0 to 6, each z independently has the value from 0 to 100;
• l) substituted or unsubstituted aryl;
• m) substituted or unsubstituted alkylenearyl;
• n) substituted or unsubstituted aryloxy;
• o) substituted or unsubstituted oxyalkylenearyl;
• p) substituted or unsubstituted alkyleneoxyaryl;
• q) C.sub.1 -C.sub.22 thioalkyl, C.sub.4 -C.sub.22 branched thioalkyl, or mixtures thereof,
• r) an alkyleneamino unit of the formula:
• ##STR66## wherein R.sup.11 and R.sup.12 comprises C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof, R.sup.16 comprises:
• i) hydrogen;
• ii) C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• A units comprise nitrogen or oxygen;
• X comprises chlorine, bromine, iodine, or other water soluble anion, v is O or 1, u is from 0 to 22;
• s) an amino unit of the formula:
• --NR.sup.11 R.sup.12
• wherein R.sup.11 and R.sup.12 comprises C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• t) an alkylethyleneoxy unit of the formula:
• --(A).sub.v --(CH.sub.2).sub.y (OCH.sub.2 CH.sub.2).sub.x Z
• wherein Z comprises:
• i) hydrogen;
• ii) hydroxyl;
• iii) --CO.sub.2 H;
• iv) --SO.sub.3.sup.- M.sup.+ ;
• v) --OSO.sub.3.sup.- M.sup.+ ;
• vi) C.sub.1 -C.sub.6 alkoxy;
• vii) substituted or unsubstituted aryl;
• viii) substituted or unsubstituted aryloxy;
• ix) alkyleneamino;
• or mixtures thereof;
• A comprises nitrogen or oxygen, M is a water soluble cation, v is 0 or 1, x is from 0 to 100, y is from 0 to 12;
• u) carboxylate of the formula:
• ##STR67## wherein R.sup.10 comprises:
• i) C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof,
• ii) halogen substituted C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• iii) poly-hydroxyl substituted C.sub.3 -C.sub.22 alkyl;
• iv) C.sub.3 -C.sub.22 glycol;
• v) C.sub.1 -C.sub.22 alkoxy;
• vi) C.sub.4 -C.sub.22 branched alkoxy;
• vii) substituted or unsubstituted aryl;
• viii) substituted or unsubstituted alkylaryl;
• ix) substituted or unsubstituted aryloxy;
• x) substituted or unsubstituted alkoxyaryl;
• xi) substituted or unsubstituted alkyleneoxyaryl;
• xii) alkyleneamino;
• or mixtures thereof;
• v) substituted siloxy of the formula:
• --OSiR.sup.7 R.sup.8 R.sup.9
• wherein each R.sup.7, R.sup.8, and R.sup.9 is independently selected from the group consisting of:
• i) C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• ii) substituted or unsubstituted aryl;
• iii) substituted or unsubstituted aryloxy;
• and
• iv) an alkylethyleneoxy unit of the formula:
• --(A).sub.v --(CH.sub.2).sub.y (OCH.sub.2 CH.sub.2).sub.x Z
• wherein Z comprises:
• a) hydrogen;
• b) C.sub.1 -C.sub.30 alkyl,
• c) hydroxyl;
• d) --CO.sub.2 H;
• e) --SO.sub.3.sup.- M.sup.+ ;
• f) --OSO.sub.3.sup.- M.sup.+ ;
• g) C.sub.1 -C.sub.6 alkoxy;
• h) substituted or unsubstituted aryl;
• i) substituted or unsubstituted aryloxy;
• j) alkyleneamino;
• or mixtures thereof;
• A units comprise nitrogen or oxygen, M is a water soluble cation, v is 0 or 1, x is from 0 to 100, y is from 0 to 12;
• w) and mixtures thereof;
• and
• b) at least about 0.01% by weight, of a surfactant, said surfactant selected from the group consisting of cationic, anionic, nonionic, zwitterionic, ampholytic surfactant, and mixtures thereof;
• and
• c) the balance adjunct ingredients.

A silicon phthalocyanine or silicon naphthalocyanine photobleaching composition comprising:

• a) a silicon(IV)phthalocyanine of the formula:
• ##STR69## or a silicon(IV)naphthalocyanine of the formula:
• ##STR70## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, and R.sup.6 units are moieties that provide a positive D.sub.triplet yield when said moiety replaces hydrogen;
• axial R units wherein each R is independently selected from the group consisting of:
• a) hydrogen;
• b) halogen;
• c) hydroxyl;
• d) cyano;
• e) nitrilo;
• f) oximino;
• g) C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof,
• h) halogen substituted C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• i) polyhydroxyl substituted C.sub.3 -C.sub.22 alkyl;
• j) C.sub.1 -C.sub.22 alkoxy;
• k) branched alkoxy having the formula:
• ##STR71## wherein B is hydrogen, hydroxyl, C.sub.1 -C.sub.30 alkyl, C.sub.1 -C.sub.30 alkoxy, --CO.sub.2 H, --CH.sub.2 CO.sub.2 H, --SO.sub.3.sup.- M.sup.+, --OSO.sub.3.sup.- M.sup.+, --PO.sub.3.sup.2 -M, --OPO.sub.3.sup.2- M, or mixtures thereof;
• M is a water soluble cation in sufficient amount to satisfy charge balance;
• x is 0 or 1, each y independently has the value from 0 to 6, each z independently has the value from 0 to 100;
• l) substituted or unsubstituted aryl;
• m) substituted or unsubstituted alkylenearyl;
• n) substituted or unsubstituted aryloxy;
• o) substituted or unsubstituted oxyalkylenearyl;
• p) substituted or unsubstituted alkyleneoxyaryl;
• q) C.sub.1 -C.sub.22 thioalkyl, C.sub.4 -C.sub.22 branched thioalkyl, or mixtures thereof;
• r) an alkyleneamino unit of the formula:
• ##STR72## wherein R.sup.11 and R.sup.12 comprises C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof, R.sup.16 comprises:
• i) hydrogen;
• ii) C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• A units comprise nitrogen or oxygen;
• X comprises chlorine, bromine, iodine, or other water soluble anion, v is 0 or 1, u is from 0 to 22;
• s) an amino unit of the formula:
• --NR.sup.11 R.sup.12
• wherein R.sup.11 and R.sup.12 comprises C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof,
• t) an alkylethyleneoxy unit of the formula:
• --(A).sub.v --(CH.sub.2).sub.y (OCH.sub.2 CH.sub.2).sub.x Z
• wherein Z comprises:
• i) hydrogen;
• ii) hydroxyl;
• iii) --CO.sub.2 H;
• iv) --SO.sub.3.sup.- M.sup.+ ;
• v) --OSO.sub.3.sup.- M.sup.+ ;
• vi) C.sub.1 -C.sub.6 alkoxy;
• vii) substituted or unsubstituted aryl;
• viii) substituted or unsubstituted aryloxy;
• ix) alkyleneamino;
• or mixtures thereof;
• A comprises nitrogen or oxygen, M is a water soluble cation, v is 0 or 1, x is from 0 to 100, y is from 0 to 12;
• u) carboxylate of the formula:
• ##STR73## wherein R.sup.10 comprises:
• i) C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• ii) halogen substituted C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• iii) poly-hydroxyl substituted C.sub.3 -C.sub.22 alkyl;
• iv) C.sub.3 -C.sub.22 glycol;
• v) C.sub.1 -C.sub.22 alkoxy;
• vi) C.sub.4 -C.sub.22 branched alkoxy;
• vii) substituted or unsubstituted aryl;
• viii) substituted or unsubstituted alkylaryl;
• ix) substituted or unsubstituted aryloxy;
• x) substituted or unsubstituted alkoxyaryl;
• xi) substituted or unsubstituted alkyleneoxyaryl;
• xii) alkyleneamino;
• or mixtures thereof;
• v) substituted siloxy of the formula:
• --OSiR.sup.7 R.sup.8 R.sup.9
• wherein each R.sup.7, R.sup.8, and R.sup.9 is independently selected from the group consisting of:
• i) C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• ii) substituted or unsubstituted aryl;
• iii) substituted or unsubstituted aryloxy;
• and
• iv) an alkylethyleneoxy unit of the formula:
• --(A).sub.v --(CH.sub.2).sub.y (OCH.sub.2 CH.sub.2).sub.x Z
• wherein Z comprises:
• a) hydrogen;
• b) C.sub.1 -C.sub.30 alkyl,
• c) hydroxyl;
• d) --CO.sub.2 H;
• e) --SO.sub.3.sup.- M.sup.+ ;
• f) --OSO.sub.3.sup.- M.sup.+ ;
• g) C.sub.1 -C.sub.6 alkoxy;
• h) substituted or unsubstituted aryl;
• i) substituted or unsubstituted aryloxy;
• j) alkyleneamino;
• or mixtures thereof,
• A units comprise nitrogen or oxygen, M is a water soluble cation, v is 0 or 1, x is from 0 to 100, y is from 0 to 12;
• w) and mixtures thereof,
• b) at least about 0.01% by weight, of a surfactant, said surfactant selected from the group consisting of cationic, anionic, nonionic, zwitterionic, ampholytic surfactant, and mixtures thereof;
• and
• c) the balance adjunct ingredients.

A bleaching composition comprising:

• a) at least about 0.01% of a non-hypohalite bleach;
• b) at least 0.001 ppm of an organosilicon(IV) photosensitizing compound having a Q-band maximum absorption wavelength of 660 nanometers or greater wherein said organosilicon(IV) photosensitizing compound is a phthalocyanine having the formula:
• ##STR74## or a naphthalocyanine having the formula:
• ##STR75## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, and R.sup.6 units are each independently selected from the group consisting of:
• a) hydrogen;
• b) halogen;
• c) hydroxyl;
• d) cyano;
• e) nitrilo;
• f) oximino;
• g) C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• h) halogen substituted C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• i) polyhydroxyl substituted C.sub.3 -C.sub.22 alkyl;
• j) C.sub.1 -C.sub.22 alkoxy;
• k) branched alkoxy having the formula:
• ##STR76## wherein B is hydrogen, hydroxyl, C.sub.1 -C.sub.30 alkyl, C.sub.1 -C.sub.30 alkoxy, --CO.sub.2 H, --CH.sub.2 CO.sub.2 H, --SO.sub.3.sup.- M.sup.+, --OSO.sub.3.sup.- M.sup.+, --PO.sub.3.sup.2- M, --OPO.sub.3.sup.2- M, or mixtures thereof, M is a water soluble cation in sufficient amount to satisfy charge balance;
• x is 0 or 1, each y independently has the value from 0 to 6, each z independently has the value from 0 to 100;
• l) substituted or unsubstituted aryl;
• m) substituted or unsubstituted alkylenearyl;
• n) substituted or unsubstituted aryloxy;
• o) substituted or unsubstituted oxyalkylenearyl;
• p) substituted or unsubstituted alkyleneoxyaryl;
• q) C.sub.1 -C.sub.22 thioalkyl, C.sub.4 -C.sub.22 branched thioalkyl, or mixtures thereof;
• r) an ester of the formula --CO.sub.2 R.sup.10 wherein R.sup.10 comprises
• i) C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof,
• ii) halogen substituted C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof,
• iii) polyhydroxyl substituted C.sub.3 -C.sub.22 alkyl;
• iv) C.sub.3 -C.sub.22 glycol;
• v) C.sub.1 -C.sub.22 alkoxy;
• vi) C.sub.4 -C.sub.22 branched alkoxy;
• vii) substituted or unsubstituted aryl;
• viii) substituted or unsubstituted alkylaryl;
• ix) substituted or unsubstituted aryloxy;
• x) substituted or unsubstituted alkoxyaryl;
• xi) substituted or unsubstituted alkyleneoxyaryl;
• or mixtures thereof;
• s) an alkyleneamino unit of the formula:
• ##STR77## wherein R.sup.11 and R.sup.12 comprises C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• R.sup.16 comprises:
• i) hydrogen;
• ii) C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• A units comprise nitrogen or oxygen;
• X comprises chlorine, bromine, iodine, or other water soluble anion, v is 0 or 1, u is from 0 to 22;
• t) an amino unit of the formula:
• --NR.sup.11 R.sup.12
• wherein R.sup.11 and R.sup.12 comprises C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• u) an alkylethyleneoxy unit of the fomIula:
• --(A).sub.v --(CH.sub.2).sub.y (OCH.sub.2 CH.sub.2).sub.x Z
• wherein Z comprises:
• i) hydrogen;
• ii) hydroxyl;
• iii) --CO.sub.2 H;
• iv) --SO.sub.3.sup.- M.sup.+ ;
• v) --OSO.sub.3.sup.- M.sup.+ ;
• vi) C.sub.1 -C.sub.6 alkoxy;
• vii) substituted or unsubstituted aryl;
• viii) substituted or unsubstituted aryloxy;
• ix) alkyleneamino;
• or mixtures thereof,
• A units comprise nitrogen or oxygen, M is a water soluble cation, v is 0 or 1, x is from 0 to 100,y is from 0 to 12;
• v) substituted siloxy of the formula:
• --OSiR.sup.7 R.sup.8 R.sup.9
• wherein each R.sup.7, R.sup.8, and R.sup.9 is independently selected from the group consisting of:
• i) C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• ii) substituted or unsubstituted aryl;
• iii) substituted or unsubstituted aryloxy;
• and
• iv) an alkylethyleneoxy unit of the formula:
• --(A).sub.v --(CH.sub.2).sub.y (OCH.sub.2 CH.sub.2).sub.x Z
• wherein Z comprises:
• a) hydrogen;
• b) C.sub.1 -C.sub.30 alkyl,
• c) hydroxyl;
• d) --CO.sub.2 H;
• e) --SO.sub.3.sup.- M.sup.+ ;
• f) --OSO.sub.3.sup.- M.sup.+ ;
• g) C.sub.1 -C.sub.6 alkoxy;
• h) substituted or unsubstituted aryl;
• i) substituted or unsubstituted aryloxy;
• j) alkyleneamino;
• or mixtures thereof;
• A units comprise nitrogen or oxygen, M is a water soluble cation, v is 0 or 1, x is from 0 to 100, y is from 0 to 12;
• w) and mixtures thereof;
• axial R units wherein each R is independently selected from the group consisting of
• a) hydrogen;
• b) halogen;
• c) hydroxyl;
• d) cyano;
• e) nitrilo;
• f) oximino;
• g) C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• h) halogen substituted C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• i) polyhydroxyl substituted C.sub.3 -C.sub.22 alkyl;
• j) C.sub.1 -C.sub.22 alkoxy;
• k) branched alkoxy having the formula:
• ##STR78## wherein B is hydrogen, hydroxyl, C.sub.1 -C.sub.30 alkyl, C.sub.1 -C.sub.30 alkoxy, --CO.sub.2 H, --CH.sub.2 CO.sub.2 H, --SO.sub.3.sup.- M.sup.+, --OSO.sub.3.sup.- M.sup.+, --PO.sub.3.sup.2- M, --OPO.sub.3.sup.2- M, or mixtures thereof;
• M is a water soluble cation in sufficient amount to satisfy charge balance;
• x is 0 or 1, each y independently has the value from 0 to 6, each z independently has the value from 0 to 100;
• l) substituted or unsubstituted aryl;
• m) substituted or unsubstituted alkylenearyl;
• n) substituted or unsubstituted aryloxy;
• o) substituted or unsubstituted oxyalkylenearyl;
• p) substituted or unsubstituted alkyleneoxyaryl;
• q) C.sub.1 -C.sub.22 thioalkyl, C.sub.4 -C.sub.22 branched thioalkyl, or mixtures thereof;
• r) an alkyleneamino unit of the formula:
• ##STR79## wherein R.sup.1 1 and R.sup.12 comprises C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof, R.sup.16 comprises:
• i) hydrogen;
• ii) C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof, A units comprise nitrogen or oxygen;
• X comprises chlorine, bromine, iodine, or other water soluble anion, v is 0 or 1, u is from 0 to 22;
• s) an amino unit of the formula:
• --NR.sup.11 R.sup.12
• wherein R.sup.11 and R.sup.12 comprises C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• t) an alkylethyleneoxy unit of the formula:
• --(A).sub.v --(CH.sub.2).sub.y (OCH.sub.2 CH.sub.2).sub.x Z
• wherein Z comprises:
• i) hydrogen;
• ii) hydroxyl;
• iii) --CO.sub.2 H;
• iv) --SO.sub.3.sup.- M.sup.+ ;
• v) --OSO.sub.3.sup.- M.sup.+ ;
• vi) C.sub.1 -C.sub.6 alkoxy;
• vii) substituted or unsubstituted aryl;
• viii) substituted or unsubstituted aryloxy;
• ix) alkyleneamino;
• or mixtures thereof,
• A comprises nitrogen or oxygen, M is a water soluble cation, v is 0 or 1, x is from 0 to 100, y is from 0 to 12;
• u) carboxylate of the formula:
• ##STR80## wherein R.sup.10 comprises:
• i) C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• ii) halogen substituted C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• iii) poly-hydroxyl substituted C.sub.3 -C.sub.22 alkyl;
• iv) C.sub.3 -C.sub.22 glycol;
• v) C.sub.1 -C.sub.22 alkoxy;
• vi) C.sub.4 -C.sub.22 branched alkoxy;
• vii) substituted or unsubstituted aryl;
• viii) substituted or unsubstituted alkylaryl;
• ix) substituted or unsubstituted aryloxy;
• x) substituted or unsubstituted alkoxyaryl;
• xi) substituted or unsubstituted alkyleneoxyaryl;
• xii) alkyleneamino;
• or mixtures thereof;
• v) substituted siloxy of the formula:
• --OSiR.sup.7 R.sup.8 R.sup.9
• wherein each R.sup.7, R.sup.8, and R.sup.9 is independently selected from the group consisting of:
• i) C.sub.1 -C.sub.22 alkyl, C.sub.4 -C.sub.22 branched alkyl, C.sub.2 -C.sub.22 alkenyl, C.sub.4 -C.sub.22 branched alkenyl, or mixtures thereof;
• ii) substituted or unsubstituted aryl;
• iii) substituted or unsubstituted aryloxy;
• and
• iv) an alkylethyleneoxy unit of the formula:
• --(A).sub.v --(CH.sub.2).sub.y (OCH.sub.2 CH.sub.2).sub.x Z
• wherein Z comprises:
• a) hydrogen;
• b) C.sub.1 -C.sub.30 alkyl,
• c) hydroxyl;
• d) --CO.sub.2 H;
• e) --SO.sub.3.sup.- M.sup.+ ;
• f) --OSO.sub.3.sup.- M.sup.+ ;
• g) C.sub.1 -C.sub.6 alkoxy;
• h) substituted or unsubstituted aryl;
• i) substituted or unsubstituted aryloxy;
• j) alkyleneamino;
• or mixtures thereof;
• A units comprise nitrogen or oxygen, M is a water soluble cation, v is 0 or 1, x is from 0 to 100, y is from 0 to 12;
• w) and mixtures thereof;
• and
• c) the balance adjunct ingredients and carriers.