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11. 发明公开

EP0208440A3 Detergent compositions 失效
标题翻译：洗涤剂组合物
公开(公告)号：EP0208440A3
公开(公告)日：1988-10-12
申请号：EP86304726
申请日：1986-06-19
申请人： UNILEVER PLC , UNILEVER NV
发明人： Leng, Francis John , Lucassen, Jacob , Reed, David Alan , Sams, Philip John , Winterbotham, Peter
IPC分类号： C11D01/37 , C11D01/83 , C11D03/43 , C11D03/32 , C11D17/00
CPC分类号： C11D17/003 , C11D1/123 , C11D1/143 , C11D1/29 , C11D1/345 , C11D1/523 , C11D1/72 , C11D1/83 , C11D3/43
摘要： Highly concentrated (60-95% active matter) foaming detergent compositions in liquid or gel form contain dialkyl sulphosuccinate, alkyl ether sulphate and/or ethoxylated nonionic detergent, optionally a fatty acid diethanolamide, optionally urea, and a solvent system of water plus optional lower alcohol, the molar proportion of ammonium ions being such that they constitute at least 50 mole % of the total cations, and being such that the dialkyl sulphosuccinate is at least partially in ammonium salt form.
摘要翻译：高度浓缩的液体或凝胶的形式（60-95％活性物）发泡洗涤剂组合物含有二烷基磺基琥珀，烷基醚硫酸盐和/或乙氧基化的非离子型洗涤剂，任选的脂肪酸二乙醇酰胺，任选地尿素和水加上可选的下一个溶剂系统醇，铵离子的存在，使得它们构成总阳离子的至少50％（摩尔），并且是这样的，二烷基磺基琥珀是至少部分地在铵盐形式的摩尔比例。

12. 发明公开

EP0211493A3 Liquid detergent composition 失效
公开(公告)号：EP0211493A3
公开(公告)日：1988-10-12
申请号：EP86304727
申请日：1986-06-19
申请人： UNILEVER PLC , UNILEVER NV
发明人： Leng, Francis John , Leng, Christine Ann
IPC分类号： C11D01/83 , C11D01/835 , C11D17/00
CPC分类号： C11D1/83 , C11D1/123 , C11D1/143 , C11D1/29 , C11D1/345 , C11D1/523 , C11D1/72 , C11D3/43 , C11D17/003
摘要： A concentrated liquid detergent composition which can be liquid at or below ambient temperature comprises (i) at least 40 wt% and less than 92 wt% of a mixture of surfactants, at least 50 wt% of the surfactants present comprising:
(a) a polyalkoxy nonionic surfactant conforming to the general formula RVEW
wherein R is an aliphatic and/or araliphatic hydrocarbon moiety,
V is a linking group, E is a polyethoxy and/or polypropoxy and W is a nonionic end group, the nonionic surfactant for the portion RE having a hydrophile-lipophile balance of at least 14.5 where E is polyethoxy and an equivalent hydrophile-lipophile balance where E is propoxy, and (b) an ionic surfactant having a non-terminal ionic head group with two or more hydrocarbon chains extending from the head group, each chain being no more than 10 carbon atoms in length and the chains having a total length of at least 8 carbon atoms; wherein the ratio of (a) to (b) lies within the range of from 1:9 to 9:1, and (ii) at most 60 wt% and more than 8 wt% water.

13. 发明授权

EP0153857B1 Detergent compositions 有权转让
公开(公告)号：EP0153857B1
公开(公告)日：1988-09-21
申请号：EP85301297.9
申请日：1985-02-26
申请人： UNILEVER N.V.
发明人： Leng, Francis John , Machin, David , Reed, David Alan , Erkey, Özalp
IPC分类号： C11D17/00
CPC分类号： C11D17/0026 , C11D17/003

14. 发明公开

EP0153857A2 Detergent compositions 有权转让
标题翻译：洗涤剂组合物
公开(公告)号：EP0153857A2
公开(公告)日：1985-09-04
申请号：EP85301297.9
申请日：1985-02-26
申请人： UNILEVER N.V.
发明人： Leng, Francis John , Machin, David , Reed, David Alan , Erkey, Özalp
IPC分类号： C11D17/00
CPC分类号： C11D17/0026 , C11D17/003
摘要： Detergent compositions comprising stable transparent, translucent or opaque hexagonal phase gels contain an anionic or cationic surfactant which is "secondary", i.e. its polar head group is either positioned non-terminally on a hydrophobic chain or carries two or more hydrophobic chains; optionally a further surfactant which is nonionic or non-"secondary"; a material (the "additive") capable of forcing the surfactant system into hexagonal phase; optionally builder, perfume, colouring or other adjuncts; and water. A solid such as abrasive or insoluble builder may be suspended in the gel. Preferred gels of the invention contain alkylbenzene sulphonate or dialkyl sulphosuccinate as the "secondary" surfactant and urea as the "additive". The compositions may be used inter alia for manual dishwashing.
摘要翻译：包含稳定的透明，半透明或不透明六方相凝胶的洗涤剂组合物含有“二级”的阴离子或阳离子表面活性剂，即其极性头部基团或者非末端地位于疏水链上或者携带两个或更多个疏水链; 任选的非离子或非“次要”的另外的表面活性剂; 能够使表面活性剂体系变为六方相的材料（“添加剂”）; 任选的助洗剂，香料，着色剂或其他助剂; 和水。固体如研磨剂或不溶性助洗剂可以悬浮在凝胶中。本发明优选的凝胶包含烷基苯磺酸盐或二烷基磺基琥珀酸盐作为“次要”表面活性剂和尿素作为“添加剂”。该组合物尤其可用于手动洗碗。

15. 发明授权

EP0153857B2 Detergent compositions 有权转让
公开(公告)号：EP0153857B2
公开(公告)日：1996-05-08
申请号：EP85301297.9
申请日：1985-02-26
申请人： UNILEVER N.V.
发明人： Leng, Francis John , Machin, David , Reed, David Alan , Erkey, Özalp
IPC分类号： C11D17/00
CPC分类号： C11D17/0026 , C11D17/003

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