The present invention relates to a consumer goods product comprising a consumer goods product ingredient and a non-crosslinked functionalized lignin oligomer, wherein the functionalized lignin oligomer: (a) has an average number of lignin monomers of from 3 to 8; (b) comprises a polyethylene glycol
The present invention relates to a consumer goods product comprising a consumer goods product ingredient and a non-crosslinked functionalized lignin oligomer, wherein the functionalized lignin oligomer: (a) has an average number of lignin monomers of from 3 to 8; (b) comprises a polyethylene glycol functional group; (c) comprises a functionalization content between 90 and 0.5% lignin (m/m), wherein the consumer goods product ingredient is an emulsifier, and wherein the lignin oligomer is in the form of an emulsion, and wherein the consumer goods product is in the form of an oral care composition or a detergent composition.
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1. A consumer goods product comprising a consumer goods product ingredient and a non-cross linked functionalised lignin oligomer, wherein the functionalised lignin oligomer: (a) has an average number of lignin monomers of from about 3 to about 8;(b) comprises a polyethylene glycol functional group;(
1. A consumer goods product comprising a consumer goods product ingredient and a non-cross linked functionalised lignin oligomer, wherein the functionalised lignin oligomer: (a) has an average number of lignin monomers of from about 3 to about 8;(b) comprises a polyethylene glycol functional group;(c) comprises a functionalisation content between about 90 and about 0.5% lignin (m/m), wherein the consumer goods product ingredient is an emulsifier, and wherein the lignin oligomer is in the form of an emulsion, and wherein the consumer goods product is in the form of an oral care composition or a detergent composition. 2. A consumer goods product according to claim 1, wherein the functionalised lignin oligomer is non-crosslinked and comprises a functional group having the structure comprising the functional group: lignin_backbone-O-L-‘PEG’wherein ‘lignin_backbone’ is the lignin structural backbone;wherein L is a linker; andwherein ‘PEG’ is a polyethylene glycol,wherein L has the chemical structure: wherein R1 and R2 are independently selected from H and linear or branched, saturated or unsaturated, substituted or unsubstituted C1 to C18 alkyl;wherein X is independently selected from R1, R2, hydroxyl, amine, ether and ester;wherein L′ is a linking structural motif selected from linear or branched, saturated or unsaturated, substituted or unsubstituted C1 to C18 alkyl;wherein ‘PEG’ is a polyethylene glycol;or wherein —C′-motif is a connecting motif selected from: —C(═O)—, —OC(═O)—, —C(═O)NR′—,wherein R′ is selected from H, or C1-C6 alkyl;wherein L′ is a linking structural motif selected from linear or branched, saturated or unsaturated, substituted or unsubstituted C1 to C18 alkyl;wherein ‘PEG’ is a polyethylene glycol. 3. A consumer goods product according to claim 1, wherein the functionalised lignin oligomer is non-cross linked and comprises a functional group being linked via one of the following structural features: (R1)(R1′)C═C(R2)—N(R2)(R3′)wherein R1, R1′ and R2 are independently selected from hydrogen or lignin backbone, wherein at least one of R1, R1′ and R2 is lignin backbone,wherein R3 and R3′ are both independently selected from saturated or unsaturated, linear or branched, substituted or unsubstituted C1-C32 alkyl, wherein at least one of R3 or R3′ is bound to the ‘PEG’ polyethylene glycol;or (R1)(R2)C═N—R3 wherein both R1 and R2 are independently selected from hydrogen or lignin backbone, wherein at least one of R1 or R2 is lignin backbone,wherein R3 is independently selected from saturated or unsaturated, linear or branched, substituted or unsubstituted C1-C32 alkyl, wherein R3 is bound to the ‘PEG’ polyethylene glycol. 4. A consumer goods product according to claim 1, wherein the lignin oligomer comprises at least two different linking motifs. 5. A consumer goods product according to claim 1, wherein the polyethylene glycol has a weight average molecular weight of from about 1,500 Da to about 10,000 Da. 6. A consumer goods product according to claim 1, wherein the lignin oligomer has a weight average molecular weight (Mw) in the range of from about 800 Da to about 5,000 Da. 7. A consumer goods product according to claim 1, wherein the lignin oligomer has a number average molecular weight (Mn) in the range of from about 800 Da to about 1,200 Da. 8. A consumer goods product according to claim 1, wherein the lignin oligomer has an ester content in the range of from about 0.0 mmol/g to about 0.1 mmol/g. 9. A consumer goods product according to claim 1, wherein the lignin oligomer is derived from corn, sugar cane, wheat and any combination thereof. 10. A consumer goods product according to claim 1, wherein the consumer goods product comprises an emollient and/or humectant. 11. A consumer goods product according to claim 1, wherein the consumer goods product comprises chitin and/or chitin derivatives.
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이 특허에 인용된 특허 (3)
Naae Douglas Gene ; Whittington Lawrence Edward ; Kieke Dan Edward, Catalytic method for the preparation of lignin phenol surfactants in organic solvents.
Lang Gnther (Reinheim DEX) Clausen Thomas (Alsbach DEX) Titze Hans-Jgen (Gross-Bieberau DEX) Steinbrecht Karin (Darmstadt DEX) Keil Wolfgang (Frankfurt DEX), Composition for fixing hair based on lignin or lignin derivatives as well as dihydroxypropyl lignin.
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