Polymeric surfactants based upon alkyl polyglycosides and sugars
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
C11D-001/04
C11D-003/22
C11D-003/37
C07H-015/00
A61K-031/715
출원번호
US-0653455
(2009-12-16)
등록번호
US-8124575
(2012-02-28)
발명자
/ 주소
O'Lenick, Jr., Anthony J.
출원인 / 주소
SurfaTech Corporation
인용정보
피인용 횟수 :
1인용 특허 :
4
초록▼
The present invention relates to a series of polyglycoside derivatives that are (a) polymeric (that is cross linked with hydroxypropyl linkages) and (b) contain additional functional groups including alkoxy, sulfate, sulfonate, quaternary and phosphate groups, and (c) sugars to increase water solubi
The present invention relates to a series of polyglycoside derivatives that are (a) polymeric (that is cross linked with hydroxypropyl linkages) and (b) contain additional functional groups including alkoxy, sulfate, sulfonate, quaternary and phosphate groups, and (c) sugars to increase water solubility and provide outstanding foaming agents and detergents that are naturally derived and readily biodegradable.
대표청구항▼
1. A composition prepared by reacting: wherein;R is alkyl having 8 to 22 carbon atoms; and wherein;R is alkyl having 8 to 22 carbon atoms;and, an additional amount of (c) a sugar selected from the group consisting of fructose, galactose, glucose, sucrose, lactose, lactulose, maltose and sorbitol; wi
1. A composition prepared by reacting: wherein;R is alkyl having 8 to 22 carbon atoms; and wherein;R is alkyl having 8 to 22 carbon atoms;and, an additional amount of (c) a sugar selected from the group consisting of fructose, galactose, glucose, sucrose, lactose, lactulose, maltose and sorbitol; with a polymerizing agent conforming to the following structure Cl—CH2CH(OH)CH2Cl and optionally, a functionalizing agent selected from the group consisting of: and mixtures thereof; wherein: R1 is CH3—(CH2)n— n is an integer ranging from 6 to 36; M is needed for charge balance and is selected from the group consisting of H, Na, K, or NH4. 2. A composition of claim 1 wherein the functionalizing agent is: n is an integer ranging from 6 to 36. 3. A composition of claim 1 wherein n is 13. 4. A composition of claim 1 wherein n is 15. 5. A composition of claim 1 wherein n is 17. 6. A composition of claim 1 wherein n is 19. 7. A composition of claim 1 wherein n is 35. 8. A composition of claim 1 wherein the functionalizing agent is Cl—CH2—CH(OH)—SO3MM is needed for charge balance and is selected from the group consisting of H, Na, K, or NH4. 9. A composition of claim 1 wherein the functionalizing agent is Cl—CH2—CH(OH)CH2—SO4MM is needed for charge balance and is selected from the group consisting of H, Na, K, or NH4. 10. A composition of claim 1 wherein the functionalizing agent is Cl—CH2—CH(OH)—CH2—OP(O)—(OM)2 M is needed for charge balance and is selected from the group consisting of H, Na, K, or NH4. 11. A composition of claim 1 wherein the functionalizing agent is a mixture of; wherein:R1 is CH3—(CH2)n—n is an integer ranging from 5 to 35;M is needed for charge balance and is selected from the group consisting of H, Na, K, or NH4. 12. A process for conditioning hair or skin which comprises contacting the hair or skin with an effective conditioning concentration of a composition prepared by reacting: wherein;R is alkyl having 8 to 22 carbon atoms; and wherein;R is alkyl having 8 to 22 carbon atoms;and, an additional amount of (c) a sugar selected from the group consisting of fructose, galactose, glucose, sucrose, lactose, lactulose, maltose and sorbitol; with a polymerizing agent conforming to the following structure Cl—CH2CH(OH)CH2Cl and optionally, a functionalizing agent selected from the group consisting of: and mixtures thereof; wherein: R1 is CH3—(CH2)n— n is an integer ranging from 6 to 36; M is needed for charge balance and is selected from the group consisting of: H, Na, K, or NH4. 13. A process of claim 12 wherein the effective conditioning concentration ranges from 0.1 to 25% by weight. 14. A process of claim 12 wherein the effective conditioning concentration ranges from 1% to 15% by weight. 15. A process of claim 13 wherein the functionalizing agent is: R1 is CH3—(CH2)n—n is an integer ranging from 6 to 36. 16. A process of claim 13 wherein the functionalizing agent is Cl—CH2—CH(OH)—SO3MM is needed for charge balance and is selected from the group consisting of H, Na, K, or NH4. 17. A process of claim 13 wherein the functionalizing agent is Cl—CH2—CH(OH)CH2—SO4MM is needed for charge balance and is selected from the group consisting of H, Na, K, or NH4. 18. A process of claim 13 wherein the functionalizing agent is Cl—CH2—CH(OH)—CH2—OP(O)—(OM)2 M is needed for charge balance and is selected from the group consisting of H, Na, K, or NH4. 19. A process of claim 13 wherein the functionalizing agent is a mixture of; wherein:R1 is CH3—(CH2)n—n is an integer ranging from 5 to 35;M is needed for charge balance and is selected from the group consisting of H, Na, K, or NH4. 20. A process of claim 14 wherein the functionalizing agent is a mixture of; Cl—CH2—CH(OH)—SO3M;Cl—CH2—CH(OH)CH2—SO4M;andCl—CH2—CH(OH)—CH2—OP(O)—(OM)2;wherein:R1 is CH3—(CH2)n—n is an integer ranging from 5 to 35;M is needed for charge balance and is selected from the group consisting of H, Na, K, or NH4.
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이 특허에 인용된 특허 (4)
O'Lenick, Jr.,Anthony J., Functionalized polymeric surfactants based upon alkyl polyglycosides.
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