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公开(公告)号：EP0028894B1
公开(公告)日：1983-07-27
申请号：EP80303778.7
申请日：1980-10-24
申请人： UNILEVER PLC , UNILEVER N.V.
CPC分类号： D06L1/16 , C11D3/06 , C11D11/0064
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公开(公告)号：EP0110472B1
公开(公告)日：1988-06-22
申请号：EP83201655.4
申请日：1983-11-21
申请人： UNILEVER N.V. , UNILEVER PLC
CPC分类号： C11D3/124 , C11D3/0073
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公开(公告)号：EP0110472A2
公开(公告)日：1984-06-13
申请号：EP83201655.4
申请日：1983-11-21
申请人： UNILEVER N.V. , UNILEVER PLC
CPC分类号： C11D3/124 , C11D3/0073
摘要： The invention pertains to aqueous liquid detergent compositions having improved non-corrosive properties which comprise an effective amount of silica having a surface area greater than 200 m 2 /gram. The inclusion of silica provides good non-corrosive properties both in respect to metal and enamel surfaces.
摘要翻译： 本发明涉及具有改善的非腐蚀性能的含水液体洗涤剂组合物，其包含有效量的表面积大于200m 2 / g的二氧化硅。 二氧化硅的包含在金属和搪瓷表面上提供了良好的非腐蚀性。
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公开(公告)号：EP0102124A2
公开(公告)日：1984-03-07
申请号：EP83201216.5
申请日：1983-08-23
申请人： UNILEVER N.V. , UNILEVER PLC
摘要： Aqueous, built liquid detergent compositions comprising an alkylaryl sulphonate and an alkylether sulphate as the detergent materials, and a phosphate builder show an irreversible increase in viscosity when subjected to high shearing action. The inclusion in such compositions of a certain level of a nonionic detergent surfactant according to the present invention enables the use of high shearing action, necessary to achieve the required physical stability, without an irreversible increase of the viscosity.
摘要翻译： 包含烷基芳基磺酸盐和作为洗涤剂材料的烷基醚硫酸盐的水性制成的液体洗涤剂组合物和磷酸盐助洗剂在经受高剪切作用时表现出不可逆的粘度增加。 在本发明的一定水平的非离子洗涤剂表面活性剂的这种组合物中包含使得能够使用高剪切作用，以获得所需的物理稳定性，而不会不可逆地增加粘度。
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公开(公告)号：EP0028894A1
公开(公告)日：1981-05-20
申请号：EP80303778.7
申请日：1980-10-24
申请人： UNILEVER PLC , UNILEVER N.V.
CPC分类号： D06L1/16 , C11D3/06 , C11D11/0064
摘要： A process for washing fabrics includes the steps of contacting the fabrics with a liquor containing a detergent active compound and an orthophosphate and subsequently contacting the fabrics with a liquor containing a tripolyphosphate. The tripolyphosphate may be added to the orthophosphate- containing liquor or may be present in a separate liquor. In the former case the tripolyphosphate may be present from the start of the wash but in a form to delay its dissolution in the liquor, such as by being encapsulated, cogranulated or contained in a sachet. Delay times of about 5 minutes are disclosed. The method leads to reduced incrustation on fabrics.
摘要翻译： 洗涤织物的方法包括使织物与含有洗涤剂活性化合物和正磷酸盐的液体接触并随后使织物与含有三聚磷酸盐的液体接触的步骤。 三聚磷酸盐可以加入到含正磷酸盐的液体中或可以存在于单独的液体中。 在前一种情况下，三聚磷酸盐可以在洗涤开始时存在，但是可以以延迟其在溶液中的溶解的形式存在，例如通过包封，共成粒或包含在小袋中。 公开约5分钟的延迟时间。 该方法导致织物上的结壳减少。
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公开(公告)号：EP0102124A3
公开(公告)日：1984-07-18
申请号：EP83201216
申请日：1983-08-23
申请人： UNILEVER NV , UNILEVER PLC
摘要： Aqueous, built liquid detergent compositions comprising an alkylaryl sulphonate and an alkylether sulphate as the detergent materials, and a phosphate builder show an irreversible increase in viscosity when subjected to high shearing action. The inclusion in such compositions of a certain level of a nonionic detergent surfactant according to the present invention enables the use of high shearing action, necessary to achieve the required physical stability, without an irreversible increase of the viscosity.
摘要翻译： 包含烷基芳基磺酸盐和烷基醚硫酸盐作为洗涤剂材料的含水的内置液体洗涤剂组合物和磷酸盐助洗剂在经受高剪切作用时显示出不可逆的粘度增加。 在这种组合物中包含一定量的本发明的非离子型洗涤剂表面活性剂使得能够使用为实现所需物理稳定性所必需的高剪切作用而不会不可逆地增加粘度。
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公开(公告)号：EP0110472A3
公开(公告)日：1985-04-10
申请号：EP83201655
申请日：1983-11-21
申请人： UNILEVER NV , UNILEVER PLC
CPC分类号： C11D3/124 , C11D3/0073
摘要： The invention pertains to aqueous liquid detergent compositions having improved non-corrosive properties which comprise an effective amount of silica having a surface area greater than 200 m 2 /gram. The inclusion of silica provides good non-corrosive properties both in respect to metal and enamel surfaces.
摘要翻译： 本发明涉及具有改进的非腐蚀性能的含水液体洗涤剂组合物，其包含有效量的表面积大于200m 2 / g的二氧化硅。 包含二氧化硅在金属和搪瓷表面方面都提供了良好的无腐蚀性。
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