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公开(公告)号:US20070249505A1
公开(公告)日:2007-10-25
申请号:US11769291
申请日:2007-06-27
申请人: Manilal Dahayanake , Jiang Yang , Joseph Niu , Paul-Joel Derian , Ruoxin Li , David Dino
发明人: Manilal Dahayanake , Jiang Yang , Joseph Niu , Paul-Joel Derian , Ruoxin Li , David Dino
IPC分类号: C09K8/68
CPC分类号: C09K8/68 , A61K8/02 , A61K8/368 , A61K8/40 , A61K8/44 , A61K8/46 , A61Q19/00 , B01F17/00 , B01F17/0042 , C05F11/00 , C05G3/0064 , C09K8/06 , C09K2208/30 , C11D1/04 , C11D1/10 , C11D1/143 , C11D1/146 , C11D1/75 , C11D1/83 , C11D1/88 , C11D1/90 , C11D3/046 , C11D3/2075 , C11D3/3418 , C11D17/003 , Y10S507/922 , Y10S507/924 , C05G3/06
摘要: Viscoelastic surfactant based aqueous fluid systems useful as thickening agents in various applications, e.g. to suspend particles produced during the excavation of geologic formations. The surfactants are zwitterionic/amphoteric surfactants such as dihydroxyl alkyl glycinate, alkyl ampho acetate or propionate, alkyl betaine, alkyl amidopropyl betaine and alkylimino mono- or di-propionates derived from certain waxes, fats and oils. The thickening agent is used in conjunction with an inorganic water-soluble salt or organic additive such as phthalic acid, salicylic acid or their salts.
摘要翻译: 在各种应用中用作增稠剂的基于粘弹性表面活性剂的水性流体体系,例如, 暂停在地质构造开挖过程中产生的颗粒物。 表面活性剂是两性离子/两性表面活性剂,例如二羟基烷基甘氨酸盐,烷基两性乙酸盐或丙酸盐,烷基甜菜碱,烷基酰胺丙基甜菜碱和衍生自某些蜡,脂肪和油的烷基亚氨基单 - 或二 - 丙酸盐。 增稠剂与无机水溶性盐或有机添加剂如邻苯二甲酸,水杨酸或其盐结合使用。
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公开(公告)号:US09249351B2
公开(公告)日:2016-02-02
申请号:US12975524
申请日:2010-12-22
申请人: Manilal S. Dahayanake , Jiang Yang , Joseph H. Y. Niu , Paul-Joel Derian , Ruoxin Li , David Dino
发明人: Manilal S. Dahayanake , Jiang Yang , Joseph H. Y. Niu , Paul-Joel Derian , Ruoxin Li , David Dino
IPC分类号: C09K8/68 , A61K8/02 , A61K8/368 , A61K8/40 , A61K8/44 , A61K8/46 , A61Q19/00 , B01F17/00 , C05F11/00 , C05G3/00 , C09K8/06 , C11D1/10 , C11D1/83 , C11D1/88 , C11D1/90 , C11D3/04 , C11D3/20 , C11D3/34 , C11D17/00 , C11D1/04 , C11D1/14 , C11D1/75
CPC分类号: C09K8/68 , A61K8/02 , A61K8/368 , A61K8/40 , A61K8/44 , A61K8/46 , A61Q19/00 , B01F17/00 , B01F17/0042 , C05F11/00 , C05G3/0064 , C09K8/06 , C09K2208/30 , C11D1/04 , C11D1/10 , C11D1/143 , C11D1/146 , C11D1/75 , C11D1/83 , C11D1/88 , C11D1/90 , C11D3/046 , C11D3/2075 , C11D3/3418 , C11D17/003 , Y10S507/922 , Y10S507/924 , C05G3/06
摘要: Viscoelastic surfactant based aqueous fluid systems useful as thickening agents in various applications, e.g. to suspend particles produced during the excavation of geologic formations. The surfactants are zwitterionic/amphoteric surfactants such as dihydroxyl alkyl glycinate, alkyl ampho acetate or propionate, alkyl betaine, alkyl amidopropyl betaine and alkylimino mono- or di-propionates derived from certain waxes, fats and oils. The thickening agent is used in conjunction with an inorganic water-soluble salt or organic additive such as phthalic acid, salicylic acid or their salts.
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公开(公告)号:US06482866B1
公开(公告)日:2002-11-19
申请号:US09612669
申请日:2000-07-10
申请人: Manilal S. Dahayanake , Jiang Yang , Joseph H. Y. Niu , Paul-Joel Derian , Ruoxin Li , David Dino
发明人: Manilal S. Dahayanake , Jiang Yang , Joseph H. Y. Niu , Paul-Joel Derian , Ruoxin Li , David Dino
IPC分类号: B01F1702
CPC分类号: C09K8/68 , A61K8/02 , A61K8/368 , A61K8/40 , A61K8/44 , A61K8/46 , A61Q19/00 , B01F17/00 , B01F17/0042 , C05F11/00 , C05G3/0064 , C09K8/06 , C09K2208/30 , C11D1/04 , C11D1/10 , C11D1/143 , C11D1/146 , C11D1/75 , C11D1/83 , C11D1/88 , C11D1/90 , C11D3/046 , C11D3/2075 , C11D3/3418 , C11D17/003 , Y10S507/922 , Y10S507/924 , C05G3/06
摘要: Viscoelastic surfactant based aqueous fluid systems useful as thickening agents in various applications, e.g. to suspend particles produced during the excavation of geologic formations. The surfactants are zwitterionic/amphoteric surfactants such as dihydroxyl alkyl glycinate, alkyl ampho acetate or propionate, alkyl betaine, alkyl amidopropyl betaine and alkylimino mono- or di-propionates derived from certain waxes, fats and oils. The thickening agent is used in conjunction with an inorganic water-soluble salt or organic additive such as phthalic acid, salicylic acid or their salts.
摘要翻译: 在各种应用中用作增稠剂的基于粘弹性表面活性剂的水性流体体系,例如, 暂停在地质构造开挖过程中产生的颗粒物。 表面活性剂是两性离子/两性表面活性剂,例如二羟基烷基甘氨酸盐,烷基两性乙酸盐或丙酸盐,烷基甜菜碱,烷基酰胺丙基甜菜碱和衍生自某些蜡,脂肪和油的烷基亚氨基单 - 或二 - 丙酸盐。 增稠剂与无机水溶性盐或有机添加剂如邻苯二甲酸,水杨酸或其盐结合使用。
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公开(公告)号:US07238648B2
公开(公告)日:2007-07-03
申请号:US10684828
申请日:2003-10-14
申请人: Manilal S. Dahayanake , Jiang Yang , Joseph H. Y. Niu , Paul-Joel Derian , Ruoxin Li , David Dino
发明人: Manilal S. Dahayanake , Jiang Yang , Joseph H. Y. Niu , Paul-Joel Derian , Ruoxin Li , David Dino
CPC分类号: C09K8/68 , A61K8/02 , A61K8/368 , A61K8/40 , A61K8/44 , A61K8/46 , A61Q19/00 , B01F17/00 , B01F17/0042 , C05F11/00 , C05G3/0064 , C09K8/06 , C09K2208/30 , C11D1/04 , C11D1/10 , C11D1/143 , C11D1/146 , C11D1/75 , C11D1/83 , C11D1/88 , C11D1/90 , C11D3/046 , C11D3/2075 , C11D3/3418 , C11D17/003 , Y10S507/922 , Y10S507/924 , C05G3/06
摘要: Viscoelastic surfactant based aqueous fluid systems useful as thickening agents in various applications, e.g. to suspend particles produced during the excavation of geologic formations. The surfactants are zwitterionic/amphoteric surfactants such as dihydroxyl alkyl glycinate, alkyl ampho acetate or propionate, alkyl betaine, alkyl amidopropyl betaine and alkylimino mono- or di-propionates derived from certain waxes, fats and oils. The thickening agent is used in conjunction with an inorganic water-soluble salt or organic additive such as phthalic acid, salicylic acid or their salts.
摘要翻译: 在各种应用中用作增稠剂的基于粘弹性表面活性剂的水性流体体系,例如, 暂停在地质构造开挖过程中产生的颗粒物。 表面活性剂是两性离子/两性表面活性剂,例如二羟基烷基甘氨酸盐,烷基两性乙酸盐或丙酸盐,烷基甜菜碱,烷基酰胺丙基甜菜碱和衍生自某些蜡,脂肪和油的烷基亚氨基单 - 或二 - 丙酸盐。 增稠剂与无机水溶性盐或有机添加剂如邻苯二甲酸,水杨酸或其盐结合使用。
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公开(公告)号:US06831108B2
公开(公告)日:2004-12-14
申请号:US09900229
申请日:2001-07-06
申请人: Manilal S. Dahanayake , Jiang Yang , Joseph H. Y. Niu , Paul Joel Derian , Ruoxin Li , David Dino
发明人: Manilal S. Dahanayake , Jiang Yang , Joseph H. Y. Niu , Paul Joel Derian , Ruoxin Li , David Dino
IPC分类号: B01F1702
CPC分类号: C09K8/68 , A61K8/02 , A61K8/368 , A61K8/40 , A61K8/44 , A61K8/46 , A61Q19/00 , B01F17/00 , B01F17/0042 , C05F11/00 , C05G3/0064 , C09K8/06 , C09K2208/30 , C11D1/04 , C11D1/10 , C11D1/143 , C11D1/146 , C11D1/75 , C11D1/83 , C11D1/88 , C11D1/90 , C11D3/046 , C11D3/2075 , C11D3/3418 , C11D17/003 , Y10S507/922 , Y10S507/924 , C05G3/06
摘要: Viscoelastic surfactant based aqueous fluid systems useful as thickening agents in various applications, e.g. to suspend particles produced during the excavation of geologic formations. The surfactants are zwitterionic/amphoteric surfactants such as dihydroxyl alkyl glycinate, alkyl ampho acetate or propionate, alkyl betaine, alkyl amidopropyl betaine and alkylimino mono- or di-propionates derived from certain waxes, fats and oils. The thickening agent is used in conjunction with an inorganic water-soluble salt or organic additive such as phthalic acid, salicylic acid or their salts.
摘要翻译: 在各种应用中用作增稠剂的基于粘弹性表面活性剂的水性流体体系,例如, 暂停在地质构造开挖过程中产生的颗粒物。 表面活性剂是两性离子/两性表面活性剂,例如二羟基烷基甘氨酸盐,烷基两性乙酸盐或丙酸盐,烷基甜菜碱,烷基酰胺丙基甜菜碱和衍生自某些蜡,脂肪和油的烷基亚氨基单 - 或二 - 丙酸盐。 增稠剂与无机水溶性盐或有机添加剂如邻苯二甲酸,水杨酸或其盐结合使用。
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公开(公告)号:US06258859B1
公开(公告)日:2001-07-10
申请号:US09093131
申请日:1998-06-08
申请人: Manilal S. Dahayanake , Jiang Yang , Joseph H. Y. Niu , Paul-Joel Derian , Ruoxin Li , David Dino
发明人: Manilal S. Dahayanake , Jiang Yang , Joseph H. Y. Niu , Paul-Joel Derian , Ruoxin Li , David Dino
IPC分类号: B01J1722
CPC分类号: C09K8/68 , A61K8/02 , A61K8/368 , A61K8/40 , A61K8/44 , A61K8/46 , A61Q19/00 , B01F17/00 , B01F17/0042 , C05F11/00 , C05G3/0064 , C09K8/06 , C09K2208/30 , C11D1/04 , C11D1/10 , C11D1/143 , C11D1/146 , C11D1/75 , C11D1/83 , C11D1/88 , C11D1/90 , C11D3/046 , C11D3/2075 , C11D3/3418 , C11D17/003 , Y10S507/922 , Y10S507/924 , C05G3/06
摘要: Viscoelastic surfactant based aqueous fluid systems useful as thickening agents in various applications, e.g. to suspend particles produced during the excavation of geologic formations. The surfactants are zwitterionic/amphoteric surfactants such as dihydroxyl alkyl glycinate, alkyl ampho acetate or propionate, alkyl betaine, alkyl amidopropyl betaine and alkylimino mono- or di-propionates derived from certain waxes, fats and oils. The thickening agent is used in conjunction with an inorganic water-soluble salt or organic additive such as phthalic acid, salicylic acid or their salts.
摘要翻译: 在各种应用中用作增稠剂的基于粘弹性表面活性剂的水性流体体系,例如, 暂停在地质构造开挖过程中产生的颗粒物。 表面活性剂是两性离子/两性表面活性剂,例如二羟基烷基甘氨酸盐,烷基两性乙酸盐或丙酸盐,烷基甜菜碱,烷基酰胺丙基甜菜碱和衍生自某些蜡,脂肪和油的烷基亚氨基单 - 或二 - 丙酸盐。 增稠剂与无机水溶性盐或有机添加剂如邻苯二甲酸,水杨酸或其盐结合使用。
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公开(公告)号:US20080200353A1
公开(公告)日:2008-08-21
申请号:US12148742
申请日:2008-04-21
申请人: Manilal S. Dahayanake , Jiang Yang , Joseph H.Y. Niu , Paul Joel Derian , Ruoxin Li , David Dino
发明人: Manilal S. Dahayanake , Jiang Yang , Joseph H.Y. Niu , Paul Joel Derian , Ruoxin Li , David Dino
IPC分类号: C09K8/68
CPC分类号: C09K8/68 , A61K8/02 , A61K8/368 , A61K8/40 , A61K8/44 , A61K8/46 , A61Q19/00 , B01F17/00 , B01F17/0042 , C05F11/00 , C05G3/0064 , C09K8/06 , C09K2208/30 , C11D1/04 , C11D1/10 , C11D1/143 , C11D1/146 , C11D1/75 , C11D1/83 , C11D1/88 , C11D1/90 , C11D3/046 , C11D3/2075 , C11D3/3418 , C11D17/003 , Y10S507/922 , Y10S507/924 , C05G3/06
摘要: Viscoelastic surfactant based aqueous fluid systems useful as thickening agents in various applications, e.g. to suspend particles produced during the excavation of geologic formations. The surfactants are zwitterionic/amphoteric surfactants such as dihydroxyl alkyl glycinate, alkyl ampho acetate or propionate, alkyl betaine, alkyl amidopropyl betaine and alkylimino mono- or di-propionates derived from certain waxes, fats and oils. The thickening agent is used in conjunction with an inorganic water-soluble salt or organic additive such as phthalic acid, salicylic acid or their salts.
摘要翻译: 在各种应用中用作增稠剂的基于粘弹性表面活性剂的水性流体体系,例如, 暂停在地质构造开挖过程中产生的颗粒物。 表面活性剂是两性离子/两性表面活性剂,例如二羟基烷基甘氨酸盐,烷基两性乙酸盐或丙酸盐,烷基甜菜碱,烷基酰胺丙基甜菜碱和衍生自某些蜡,脂肪和油的烷基亚氨基单 - 或二 - 丙酸盐。 增稠剂与无机水溶性盐或有机添加剂如邻苯二甲酸,水杨酸或其盐结合使用。
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公开(公告)号:US20110092398A1
公开(公告)日:2011-04-21
申请号:US12975524
申请日:2010-12-22
申请人: Manilal S. Dahanayake , Jiang Yang , Joseph H.Y. Niu , Paul Joel Derian , Ruoxin Li , David Dino
发明人: Manilal S. Dahanayake , Jiang Yang , Joseph H.Y. Niu , Paul Joel Derian , Ruoxin Li , David Dino
IPC分类号: C09K8/62
CPC分类号: C09K8/68 , A61K8/02 , A61K8/368 , A61K8/40 , A61K8/44 , A61K8/46 , A61Q19/00 , B01F17/00 , B01F17/0042 , C05F11/00 , C05G3/0064 , C09K8/06 , C09K2208/30 , C11D1/04 , C11D1/10 , C11D1/143 , C11D1/146 , C11D1/75 , C11D1/83 , C11D1/88 , C11D1/90 , C11D3/046 , C11D3/2075 , C11D3/3418 , C11D17/003 , Y10S507/922 , Y10S507/924 , C05G3/06
摘要: Viscoelastic surfactant based aqueous fluid systems useful as thickening agents in various applications, e.g. to suspend particles produced during the excavation of geologic formations. The surfactants are zwitterionic/amphoteric surfactants such as dihydroxyl alkyl glycinate, alkyl ampho acetate or propionate, alkyl betaine, alkyl amidopropyl betaine and alkylimino mono- or di-propionates derived from certain waxes, fats and oils. The thickening agent is used in conjunction with an inorganic water-soluble salt or organic additive such as phthalic acid, salicylic acid or their salts.
摘要翻译: 在各种应用中用作增稠剂的基于粘弹性表面活性剂的水性流体体系,例如, 暂停在地质构造开挖过程中产生的颗粒物。 表面活性剂是两性离子/两性表面活性剂,例如二羟基烷基甘氨酸盐,烷基两性乙酸盐或丙酸盐,烷基甜菜碱,烷基酰胺丙基甜菜碱和衍生自某些蜡,脂肪和油的烷基亚氨基单 - 或二 - 丙酸盐。 增稠剂与无机水溶性盐或有机添加剂如邻苯二甲酸,水杨酸或其盐结合使用。
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公开(公告)号:US06204297B1
公开(公告)日:2001-03-20
申请号:US08756872
申请日:1996-11-26
IPC分类号: B01F1742
CPC分类号: B01F17/0021 , B01F17/0042 , B01F17/0057 , Y10S516/916 , Y10S516/92
摘要: Novel nonionic gemini surfactants are extremely effective emulsifiers for oil-in-water emulsions that provide improved detergency at even low concentration levels. The surfactants are characterized by the formula: wherein R1 is independently H or a C1 to C22 alkyl, R2 is H or C1 to C22 alkyl and R3 is D1—R4—D1 or R4—D1—R4 wherein R4 is independently a C1-C10 alkyl group, —C(O)—, —R5[O(EO)a(PO)b]—, —O—R5—O—, or aryl, e.g. phenyl, and D1 is independently —O—, —S—, —S—S—, —SO2—, —C(O)—, a polyether group [—O(EO)a(PO)b—], an amide group [—C(O)N(R6)—], an amino group [—N(R6)—], —O—R5—O—, or aryl. (EO)a(PO)b is a polyether group and Z is a C1-C4 alkyl, or an alkylaryl or hydrogen wherein EO represents ethyleneoxy radicals, PO represents propyleneoxy radicals, a and b are numbers of from 0 to 100, a is preferably from about 0 to about 30 and b is preferably from about 0 to 10, wherein a plus b is at least one, and the EO and PO alkyl or alkylaryl.
摘要翻译: 新型非离子双子表面活性剂是非常有效的水包油乳液乳化剂,可在甚至低浓度水平下提供改善的去污力。 表面活性剂的特征在于下式:其中R1独立地为H或C1至C22烷基,R2为H或C1至C22烷基,R3为D1-R4-D1或R4-D1-R4,其中R4独立地为C1-C10 烷基,-C(O) - , - R5 [O(EO)a(PO)b] - , - O-R5-O-或芳基 苯基和D 1独立地是-O - , - S - , - S - , - SO 2 - , - C(O) - ,聚醚基团[-O(EO)a(PO)b-] -C(O)N(R6) - ],氨基[-N(R6) - ],-O-R5-O-或芳基。 (EO)a(PO)b是聚醚基团,Z是C1-C4烷基或烷基芳基或氢,其中EO表示亚乙基氧基,PO表示丙烯氧基,a和b是0至100的数,a是 优选约0至约30,b优选为约0至10,其中加号b为至少一个,EO和PO烷基或烷基芳基。
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公开(公告)号:US5945393A
公开(公告)日:1999-08-31
申请号:US966270
申请日:1997-11-07
IPC分类号: B01F17/00 , C11D1/72 , C07C43/205 , C07D241/04 , C11D1/722
CPC分类号: B01F17/0021 , B01F17/0042 , B01F17/0057 , Y10S516/916 , Y10S516/92
摘要: Novel nonionic gemini surfactants are extremely effective emulsifiers for oil-in-water emulsions that provide improved detergency at even low concentration levels. The surfactants are characterized by the formula: ##STR1## wherein R.sub.1 is independently H or a C.sub.1 to C.sub.22 alkyl, R.sub.2 is C.sub.6 to C.sub.22 alkyl and R.sub.3 is D.sub.1 --R.sub.4 --D.sub.1 or R.sub.4 --D.sub.1 --R.sub.4 wherein R.sub.4 is independently a C.sub.1 -C.sub.10 alkyl group, --O--R.sub.5 --O--, or aryl, e.g. phenyl, and D.sub.1 is independently --O--, an amide group �--C(O)N(R.sub.6)--!, an amino group �--N(R.sub.6)--!, --O--R.sub.5 --O--, or aryl. (EO).sub.a (PO).sub.b is a polyether group and Z is a C.sub.1 -C.sub.4 alkyl, or an alkylaryl or hydrogen wherein EO represents ethyleneoxy radicals, PO represents propyleneoxy radicals, a and b are numbers of from 0 to 100, a is preferably from about 0 to about 30 and b is preferably from about 0 to 10, wherein a plus b is at least one, and the EO and PO alkyl or alkylaryl.
摘要翻译: 新型非离子双子表面活性剂是非常有效的水包油乳液乳化剂,可在甚至低浓度水平下提供改善的去污力。 表面活性剂的特征在于下式:其中R1独立地为H或C1至C22烷基,R2为C6至C22烷基,R3为D1-R4-D1或R4-D1-R4,其中R4独立地为C1-C10烷基 ,-O-R 5 -O-或芳基,例如 苯基和D1独立地为-O-,酰胺基[-C(O)N(R6) - ],氨基[-N(R6) - ],-O-R5-O-或芳基。 (EO)a(PO)b是聚醚基团,Z是C1-C4烷基或烷基芳基或氢,其中EO表示亚乙基氧基,PO表示丙烯氧基,a和b是0至100的数,a是 优选约0至约30,b优选为约0至10,其中加号b为至少一个,EO和PO烷基或烷基芳基。
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