Renewable modified natural compounds

1. A modified natural compound produced from a reaction of:

(A) at least one of an epoxidized natural fatty acid, a maleated natural fatty acid, an epoxidized natural oil, a maleated natural oil, or a combination thereof; and

(B) at least one lactam comprising a hydroxyl functional group, wherein the hydroxyl-containing lactam has the structure:

wherein:

Y is an alkylene or alkenylene group comprising 2 to 50 carbon atoms, wherein 2 to 4 carbon atoms reside in the lactam ring between the

 group and the

 group;

Q is selected from the group consisting of a functionalized and unfunctionalized alkylene of linear, branched, or cyclic structure, an arylene, and combinations thereof, wherein any of the before mentioned groups may be with or without oxygen atom(s); and

R is selected from the group consisting of hydrogen, functionalized and unfunctionalized alkyl, cycloalkyl, alkenyl, and aryl groups, wherein any of the groups may be with or without heteroatoms, and

wherein the lactam of the at least one lactam remains a lactam in the modified natural compound.

2. The modified natural compound according to claim 1 , wherein the epoxidized natural oil is selected from the group consisting of an epoxidized avocado oil, an epoxidized coconut oil, an epoxidized corn oil, an epoxidized cottonseed oil, an epoxidized jojoba oil, an epoxidized linseed oil, an epoxidized nut oil, an epoxidized olive oil, an epoxidized palm oil, an epoxidized raisin oil, an epoxidized rapeseed oil, an epoxidized safflower oil, an epoxidized sesame oil, an epoxidized soybean oil, an epoxidized squash oil, an epoxidized sunflowers oil, and combinations thereof; and the maleated natural oil is selected from the group consisting of a maleated avocado oil, a maleated coconut oil, a maleated corn oil, a maleated cottonseed oil, a maleated jojoba oil, a maleated linseed oil, a maleated nut oil, a maleated olive oil, a maleated palm oil, a maleated raisin oil, a maleated rapeseed oil, a maleated safflower oil, a maleated sesame oil, a maleated soybean oil, a maleated squash oil, a maleated sunflowers oil, and combinations thereof.

3. The modified natural compound according to claim 1 , wherein the (B) lactam having at least one hydroxyl functional group is selected from the group consisting of:

and combinations thereof, wherein: each R 1 , R 2 , R 3 , R 4 , and R 5 is independently selected from the group consisting of hydrogen, functionalized and unfunctionalized cycloalkyl, alkenyl, and aryl groups, wherein any of the groups may be with or without heteroatoms.

4. A modified natural compound produced from the reaction of:

(A) at least one epoxidized natural fatty acid, maleated natural fatty acid, epoxidized natural oil, maleated natural oil, or blend thereof;

(B) at least one lactam having at least one hydroxyl functional group, wherein the hydroxy-containing lactam has the structure:

wherein:

Y is an alkylene or alkenylene group comprising 2 to 50 carbon atoms, wherein 2 to 4 carbon atoms reside in the lactam ring between the

 group and the

 group;

Q is selected from the group consisting of functionalized and unfunctionalized alkylene of linear, branched, or cyclic structure, arylene, and combinations thereof, wherein any of the before mentioned groups may be with or without oxygen atom(s); and

R is selected from the group consisting of hydrogen, functionalized and unfunctionalized alkyl, cycloalkyl, alkenyl, and aryl groups, wherein any of the groups may be with or without heteroatoms; and

(C) at least one alcohol.

5. The modified natural compound according to claim 4 , wherein the alcohol is selected from the group consisting of: monohydric alcohols, polyhydric alcohols, unsaturated aliphatic alcohols, alicyclic alcohols, and combinations thereof.

6. The modified natural compound according to claim 5 , wherein said monohydric alcohol is selected from the group consisting of: methanol, ethanol, menthol, polyethylene glycol methyl ether, 1-propanol, 2-propanol, 1-butanol, 2-butanol, amyl alcohol, cetyl alcohol, benzyl alcohol, hydroxymethyl (meth)acrylate, hydroxyethyl (meth)acrylate and combinations thereof.

7. The modified natural compound according to claim 5 wherein said polyhydric alcohol is selected from the group consisting of: ethylene glycol, polyethylene glycols, propylene glycol, polypropylene glycols, butylene glycol, polybutylene glycols, 1,3-propanediol, 1,4-butane diol, 1,5-pentanediol, 1,6-hexanediol, methoxypolyethylene glycols, glycerin, erythritol, mannitol, xylitol, monosaccharides, glucose, polysaccharides, starch, cellulose, hydroxyethylcellulose, hydroxypropylcellulose, cyclodextrins, glyco-proteins, polymeric alcohols, polyvinyl alcohol, polyhydroxymethyl (meth)acrylate, polyhydroxyethyl (meth)acrylate, and combinations thereof.

8. The modified natural compound according to claim 1 , wherein the modified natural compound is soluble in an organic alcohol.

9. The modified natural compound according to claim 8 , wherein the solubility of the modified natural compound in the organic alcohol is at least 5% (w/w).

10. The modified natural compound according to claim 1 , wherein the modified natural compound is selected from the group consisting of:

a. epoxidized soybean oil reacted with hydroxyethyl pyrrolidone, wherein the epoxide functional groups are partially or fully opened;

b. maleated soybean oil reacted with hydroxyethyl pyrrolidone, wherein the product contains unreacted anhydride groups; and

c. combinations of natural compounds that are disclosed in (a) to (b).

11. The modified natural compound according to claim 4 , wherein the natural compound is selected from the group consisting of:

a. epoxidized soybean oil reacted with hydroxyethyl pyrrolidone and methanol, wherein the epoxide functional groups are partially or fully opened;

b. epoxidized soybean oil reacted with hydroxyethyl pyrrolidone and polyethylene glycol, wherein the epoxide functional groups are partially or fully opened; and

c. epoxidized soybean oil reacted with hydroxyethyl pyrrolidone, polyethylene glycol methyl ether, and methanol, wherein the epoxide functional groups are partially or fully opened;

d. maleated soybean oil reacted with hydroxyethyl pyrrolidone and methanol, wherein the product contains unreacted anhydride groups;

e. maleated soybean oil reacted with hydroxyethyl pyrrolidone and polyethylene glycol methyl ether, wherein the product contains unreacted anhydride groups; and

f. maleated soybean oil reacted with hydroxyethyl pyrrolidone, polyethylene glycol methyl ether, and methanol, wherein the product contains unreacted anhydride groups; and

g. combinations of natural compounds that are disclosed in (a) to (f).

12. A composition comprising a modified natural compound produced from the reaction of:

(A) at least one of an epoxidized natural fatty acid, maleated natural fatty acid, epoxidized natural oil, maleated natural oil, or blend thereof; and

(B) at least one lactam having at least one hydroxyl functional group, wherein the hydroxy-containing lactam has the structure:

wherein:

Y is an alkylene or alkenylene group comprising 2 to 50 carbon atoms, wherein 2 to 4 carbon atoms reside in the lactam ring between the

 group and the

 group;

Q is selected from the group consisting of functionalized and unfunctionalized alkylene of linear, branched, or cyclic structure, arylene, and combinations thereof, wherein any of the before mentioned groups may be with or without oxygen atom(s); and

R is selected from the group consisting of hydrogen, functionalized and unfunctionalized alkyl, cycloalkyl, alkenyl, and aryl groups, wherein any of the groups may be with or without heteroatoms; and

wherein the lactam of the at least one lactam remains a lactam in the modified natural compound, and

wherein said composition is an adhesive, an aerosol, an agricultural, a beverage, a carrier system, a cleaning, a coating, a detergent, a drug, an emulsifier, an encapsulation, a food, a lithographic, a membrane, a lubricant, an oilfield, a personal care composition, a pharmaceutical/nutritional, a paint, a pigment dispersion, a solubilizer, or a stabilizer composition.

13. The personal care composition according to claim 12 , wherein said personal care composition is a skin care, a color cosmetic care, a hair styling, a hair non-styling, a sun care, or an oral care composition.

14. A modified natural compound produced from a reaction of:

(A) at least one of a maleated natural fatty acid, a maleated natural oil, or a combination thereof; and

(B) at least one lactam having at least one hydroxyl functional group, wherein the hydroxyl-containing lactam has the structure:

wherein:

Y is an alkylene or alkenylene group comprising 2 to 50 carbon atoms, wherein 2 to 4 carbon atoms reside in the lactam ring between the

 group and the

 group;

Q is selected from the group consisting of functionalized and unfunctionalized alkylene of linear, branched, or cyclic structure, arylene, and combinations thereof, wherein any of the before mentioned groups may be with or without oxygen atom(s); and

R is selected from the group consisting of hydrogen, functionalized and unfunctionalized alkyl, cycloalkyl, alkenyl, and aryl groups, wherein any of the groups may be with or without heteroatoms, and

wherein the lactam of the at least one lactam remains a lactam in the modified natural compound.

15. The modified natural compound according to claim 14 , wherein said (B) lactam having at least one hydroxyl functional group is selected from the group consisting of:

and combinations thereof, wherein: each R 1 , R 2 , R 3 , R 4 , and R 5 is independently selected from the group consisting of hydrogen, functionalized and unfunctionalized cycloalkyl, alkenyl, and aryl groups, wherein any of the groups may be with or without heteroatoms.

16. The modified natural compound according to claim 14 , wherein the modified natural compound is soluble in an organic alcohol.

17. The modified natural compound according to claim 16 , wherein the solubility of the modified natural compound in the organic alcohol is at least 5% (w/w).

18. The modified natural compound according to claim 1 , wherein the modified natural compound is selected from the group consisting of a maleated soybean oil reacted with a hydroxyethyl pyrrolidone, wherein the product contains unreacted anhydride groups.