Fibrous structures comprising a surface softening composition
AssigneeThe Procter & Gamble Company
InventorsKhosrow Parviz Mohammadi, Beth Ann Schubert, Jeffrey John Scheibel
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Abstract
Fibrous structures containing a plurality of wood pulp fibers and a surface having thereon a surface softening composition containing a metathesized unsaturated polyol ester having one or more of the following properties: (i) a weight average molecular weight of from about 5,000 Daltons to about 50,000 Daltons; (ii) an oligomer index from greater than 0 to 1; and (iii) an iodine value of from about 30 to about 200 is provided.
Claims13
A fibrous structure comprising a plurality of wood pulp fibers, wherein the fibrous structure comprises a surface comprising a non-transferable surface softening composition comprising a metathesized unsaturated polyol ester having one or more of the following properties:
- (i) a weight average molecular weight of from about 5,000 Daltons to about 50,000 Daltons;
- (ii) an oligomer index from greater than 0 to 1;
- and
- (iii) an iodine value of from about 30 to about 200;
- wherein the surface softening composition further comprises a quaternary ammonium compound;
- wherein the surface softening composition comprises from about 5% to about 40% by weight of the quaternary ammonium compound;
- wherein the fibrous structure comprises from about 0.1% to about 2% of a total basis weight of the surface softening composition;
- and
- wherein the fibrous structure exhibits an average TS7 Softness Value of less than 9.
Dependencies are inferred from the claim text.