Polymeric poly-phosphorus lubricant additives for metal working
AssigneeDover Chemical Corporation
InventorsMick Jakupca, Don Stevenson, John Nussbaumer, Jacob Weingart
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Abstract
A composition having a compound having the structure: wherein each R is an independently selected alkylphenol-free moiety that is a C1-20 alkyl, C2-22 alkenyl, C6-40 cycloalkyl, C7-40 cycloalkylene, C3-20 methoxy alkyl glycol ether, C3-20 alkyl glycol ether, or Y—OH moiety; wherein each Y is an independently selected alkylphenol-free moiety that is a C2-40 alkylene, C7-40 cycloalkylene, or C3-40 alkyl lactone moiety; wherein m is an integer ranging from 1 to 100; and wherein x is an integer ranging from 1 to 1000.
Claims30
A composition comprising a compound having the structure:
- wherein each R is an independently selected alkylphenol-free moiety that is a C2-22 alkenyl, C6-40 cycloalkyl, C7-40 cycloalkylene, C3-20 methoxy alkyl glycol ether, C3-20 alkyl glycol ether, or Y—OH moiety;
- wherein each Y is an independently selected alkylphenol-free moiety that is a C2-40 alkylene moiety, C7-40 cycloalkylene moiety, or C3-40 alkyl lactone moiety;
- wherein m is an integer that is 2 or more;
- and
- wherein x is an integer ranging from 1 to 1000.
A composition comprising a compound having the structure:
- wherein each R is an independently selected alkylphenol-free moiety that is a C1-20 alkyl, C2-22 alkenyl, C6-40 cycloalkyl, C7-40 cycloalkylene, C3-20 methoxy alkyl glycol ether, C3-20 alkyl glycol ether, or Y—OH moiety;
- wherein each Y is an independently selected alkylphenol-free moiety that is a C2-40 alkylene moiety, C7-40 cycloalkylene moiety, or C3-40 alkyl lactone moiety;
- wherein m is an integer that is 2 or more;
- and
- wherein x is an integer ranging from 1 to 1000.
A composition comprising a compound having the structure:
- wherein each R is an independently selected alkylphenol-free moiety that is a C1-20 alkyl, C2-22 alkenyl, C6-40 cycloalkyl, C7-40 cycloalkylene, C3-20 methoxy alkyl glycol ether, C3-20 alkyl glycol ether, or Y—OH moiety;
- wherein each Y is an independently selected alkylphenol-free moiety that is a C2-40 alkylene moiety, C7-40 cycloalkylene moiety, or C3-40 alkyl lactone moiety;
- wherein m is an integer that is 2 or more;
- and
- wherein x is an integer ranging from 1 to 1000.
A composition comprising a compound having the structure:
- wherein each R is an independently selected alkylphenol-free moiety that is a C1-20 alkyl, C2-22 alkenyl, C6-40 cycloalkyl, C7-40 cycloalkylene, C3-20 methoxy alkyl glycol ether, C3-20 alkyl glycol ether, or Y—OH moiety;
- wherein each Y is an independently selected alkylphenol-free moiety that is a C2-40 alkylene moiety, C7-40 cycloalkylene moiety, or C3-40 alkyl lactone moiety;
- wherein each Z is independently selected from the group consisting of S and O;
- wherein m is an integer that is 2 or more;
- and
- wherein x is an integer ranging from 1 to 1000.
A composition comprising a compound having the structure:
- wherein each R is an independently selected alkylphenol-free moiety that is a C1-20 alkyl, C2-22 alkenyl, C6-40 cycloalkyl, C7-40 cycloalkylene, C3-20 methoxy alkyl glycol ether, C3-20 alkyl glycol ether, or Y—OH moiety;
- wherein each Y is an independently selected alkylphenol-free moiety that is a C2-40 alkylene moiety, C7-40 cycloalkylene moiety, or C3-40 alkyl lactone moiety;
- wherein each Z is independently selected from the group consisting of S and O;
- wherein each m is an integer ranging from 1 to 100;
- wherein m1+m2=3 or more;
- and
- wherein each x is an integer ranging from 1 to 1000.
Dependencies are inferred from the claim text.