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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: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: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:US06242404B1
公开(公告)日:2001-06-05
申请号:US08918934
申请日:1997-08-25
申请人: Manilal S. Dahanayake , Gladys S. Gabriel , Ronald Brady Bell , Paul Joel Derian , Robert Gabriel
发明人: Manilal S. Dahanayake , Gladys S. Gabriel , Ronald Brady Bell , Paul Joel Derian , Robert Gabriel
IPC分类号: C11D176
CPC分类号: C11D3/3726 , B01F17/0021 , B01F17/0042 , B01F17/0057 , B01F17/0064 , C11D1/02 , C11D1/62 , C11D1/662 , C11D3/0036 , C11D3/3715 , Y10S516/92
摘要: An improved soil release polymer composition comprising a soil release polymer and a long chain nonionic alkoxylate surfactant and/or amphoteric that is able to generate very low critical micelle concentration values in water. Preferably, the soil release composition is incorporated in a detergent system such as a commercial laundry detergent which comprises a second anionic, nonionic or cationic surfactant and mixtures thereof. By lowering the cmc values of the detergent wash water to very low levels, the surfactant greatly enhances the performance of the soil release polymer.
摘要翻译: 一种改进的去污聚合物组合物,其包含能够在水中产生非常低的临界胶束浓度值的去污聚合物和长链非离子烷氧基化物表面活性剂和/或两性。 优选地,污垢释放组合物掺入洗涤剂体系,例如商业洗衣洗涤剂,其包含第二阴离子,非离子或阳离子表面活性剂及其混合物。 通过将洗涤剂洗涤水的cmc值降低到非常低的水平,表面活性剂大大提高了去污聚合物的性能。
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