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公开(公告)号：US06821944B2
公开(公告)日：2004-11-23
申请号：US10161057
申请日：2002-06-03
IPC分类号： C11D134
CPC分类号： B01F17/0064
摘要： Disclosed are pumpable surfactant compositions of alkanolamine salts of alkyl phosphate esters. The compositions have a solids content of about 60% by weight or more. Alkanolamines useful in preparation of the alkyl phosphate ester salts of the compositions of the present invention have the following formula III: wherein R4 to R6 are, individually, hydrogen or C1-8, linear or branched alkyl, alkenyl, alkaryl or aralkyl hydrocarbon moieties, which optionally may contain carbocyclic rings. At least one of the amine substituents is different from the other two. For at least one of the three substituents on the amine nitrogen, the sum of s and t (s+t) or v and w (v+w) or x and y (x+y) is equal to or greater than 1 and the corresponding R (R4, R5 or R6) is hydrogen. The subscripts p and q, individually, may be the same or different and are integers from 2 to 4. The subscripts s, t, v, w, x, and y, individually, may be the same or different and are integers of from 0 to 10, with the proviso that the sum of all six of the subscripts is less than or equal to 12.
摘要翻译： 公开了磷酸烷基酯的链烷醇胺盐的可泵送表面活性剂组合物。 组合物的固体含量为约60重量％以上。 用于制备本发明组合物的烷基磷酸酯盐的烷醇胺具有下式III：其中R 4至R 6各自为氢或C 1-8直链或支链烷基，链烯基，烷芳基或芳烷基烃部分， 其任选地可以含有碳环。 至少一个胺取代基与另外两个不同。 对于胺氮中的三个取代基中的至少一个，s和t（s + t）或v和w（v + w）或x和y（x + y）之和等于或大于1， 相应的R（R4，R5或R6）是氢。 下标p和q各自可以相同或不同，为2至4的整数。下标s，t，v，w，x和y各自可以相同或不同，为 0至10，条件是所有六个下标的总和小于或等于12。
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公开(公告)号：US06258772B1
公开(公告)日：2001-07-10
申请号：US09686602
申请日：2000-10-11
IPC分类号： C11D134
摘要： A cleaning composition, having a neutral pH, and capable of removing soils, particularly greasy and oily soils without re-deposition, from both hard surfaces and fabrics is disclosed. The composition comprises a mixture of specifically-defined alcohol ethoxylate nonionic surfactants, specifically-defined fluorophosphate surfactants, and detergency builders, particularly phosphate builders, such as SAPP and TKPP. The compositions provide outstanding removal of soils, particularly greasy and oilly soils, under ambient conditions. The method of cleaning hard surfaces and fabrics using these compositions is also disclosed. Finally, an apparatus for utilizing these cleaning compositions in an ultrasonic cleaning process, for example, for metal parts, is also disclosed.
摘要翻译： 公开了一种清洁组合物，其具有中性pH值，并且能够从硬表面和织物两个方面去除污垢，特别是油脂和油性污垢，而无需重新沉积。 组合物包含特异性定义的醇乙氧基化物非离子表面活性剂，特别限定的氟磷酸盐表面活性剂和去污力助洗剂，特别是磷酸盐助洗剂如SAPP和TKPP的混合物。 该组合物在环境条件下提供了优异的土壤去除，特别是油脂和油性土壤。 还公开了使用这些组合物清洁硬表面和织物的方法。 最后，还公开了一种在例如用于金属部件的超声波清洗工艺中利用这些清洁组合物的装置。
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3.发明授权公开(公告)号：US06335314B1
公开(公告)日：2002-01-01
申请号：US09485186
申请日：2000-03-21
申请人： Elizabeth Ann Salter , Patrick William Houlihan , Michael Anthony Bajraszewski , Rodney Walter Parr , Keith Moody
发明人： Elizabeth Ann Salter , Patrick William Houlihan , Michael Anthony Bajraszewski , Rodney Walter Parr , Keith Moody
IPC分类号： C11D134
CPC分类号： C08G65/2615 , B01F17/0021 , B01F17/0028 , C07C305/10 , C07F9/091 , C08G65/2609
摘要： This invention relates to an anionic alkoxylate surfactant (I), where R is di- or tri-unsaturated C4-22 straight or branched hydrocarbon chain, at least two double bonds of said unsaturated chain being conjugated and exhibiting opposite geometric isomerism; m is 0 or 1; Y is O or NR; each R40 is independently selected from hydrogen, C1-6 alkyl and phenyl; n is 1 to 50; and OX is an anionic group selected from the group consisting of acids or salts of sulphate, phosphate, sulphosuccinate, succinate, carboxymethyl, maleate, carboxyethyl, alkenylsuccinate, phthalate, sulphoethyl, 3-sulpho-2-hydroxypropyl, sulphopropyl, oxalate and citrate.
摘要翻译： 本发明涉及一种阴离子烷氧基化物表面活性剂（I），其中R是二或三不饱和的C4-22直链或支链烃链，所述不饱和链的至少两个双键被共轭并具有相反的几何异构性; m为0或1; Y为O或NR; 每个R 40独立地选自氢，C 1-6烷基和苯基; n为1〜50; 磷酸盐，磺基琥珀酸盐，琥珀酸盐，羧甲基，马来酸盐，羧乙基，链烯基琥珀酸盐，邻苯二甲酸盐，磺基乙基，3-磺基-2-羟丙基，磺丙基，草酸盐和柠檬酸盐的酸或盐的阴离子基团。
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