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1. 发明授权

US5496495A Detergent formulations free of phosphates, zeolites and crystalline layered silicates 失效
标题翻译：不含磷酸盐，沸石和结晶层状硅酸盐的洗涤剂配方
公开(公告)号：US5496495A
公开(公告)日：1996-03-05
申请号：US285279
申请日：1994-08-03
申请人： Rudolf Beck , Frank Krause , Udo Schoenkaes
发明人： Rudolf Beck , Frank Krause , Udo Schoenkaes
IPC分类号： C11D3/37
CPC分类号： C11D3/3761
摘要： The present invention relates to detergent formulations which contain(a) 3 to 70% by weight of one or more surfactants;(b) 1 to 60% by weight of a readily biodegradable copolymer which comprises monomer units obtained from(A) monoethylenically unsaturated dicarboxylic acids, anhydrides, salts thereof or mixtures thereof,(B) monoethylenically unsaturated monocarboxylic acids, salts thereof or mixtures thereof,(C) monounsaturated monomers which aqueous polymerization, after hydrolysis or saponification, give monomer units which have one or more free hydroxyl groups on a carbon chain of the copolymer, and(D) 0 to 15% by weight of one or more further monomers capable of free radical copolymerization;(c) 0 to 60% by weight of washing alkalis; and(d) 0 to 70% by weight of standardizing agents,and their use in inhibiting incrustation of textiles and in removing alkaline earth metals from textiles during laundering.
摘要翻译：本发明涉及含有（a）3-70重量％的一种或多种表面活性剂的洗涤剂制剂; （b）1至60重量％的容易生物降解的共聚物，其包含由（A）单烯属不饱和二羧酸，酸酐，其盐或其混合物获得的单体单元，（B）单烯属不饱和一元羧酸，其盐或其混合物，（C）单体不饱和单体，其在水解或皂化后进行水性聚合，得到在共聚物的碳链上具有一个或多个游离羟基的单体单元，和（D）0至15重量％的一种或多种另外的能够单体的单体的自由基共聚; （c）0至60重量％的洗涤碱; 和（d）0〜70重量％的标准化剂，以及它们在洗涤期间抑制织物结垢和从织物中除去碱土金属的用途。

2. 发明授权

US5575946A Water-softening compositions 失效
标题翻译：水软化组合物
公开(公告)号：US5575946A
公开(公告)日：1996-11-19
申请号：US233955
申请日：1994-04-28
申请人： Rudolf Beck , Frank Krause , Udo Schoenkaes
发明人： Rudolf Beck , Frank Krause , Udo Schoenkaes
IPC分类号： C11D3/12 , C11D3/37 , C02F5/10
CPC分类号： C11D3/128 , C11D3/1273 , C11D3/3761
摘要： Water-softening formulations which comprise:(a) a biodegradable copolymer;(b) an inorganic water-softening silicate; and, optionally,(c) another inorganic salt;(d) a dispersing and complexing agent; and(e) a surfactant and also additional customary additives have improved biodegradability.
摘要翻译：水软化制剂，其包含：（a）可生物降解的共聚物; （b）无机水软化硅酸盐; 和（c）另一种无机盐; （d）分散和络合剂; 和（e）表面活性剂和另外的常规添加剂具有改善的生物降解性。

3. 发明授权

US5370816A Detergent composition containing a mixture of alkyl polyglycosides 失效
标题翻译：含有烷基多糖苷混合物的洗涤剂组合物
公开(公告)号：US5370816A
公开(公告)日：1994-12-06
申请号：US54829
申请日：1993-04-30
申请人： Dieter Balzer , Rudolf Beck , Willi Gasber
发明人： Dieter Balzer , Rudolf Beck , Willi Gasber
IPC分类号： C11D1/68 , C11D1/66 , C11D1/72 , C11D10/04 , C11D90/00 , C11D9/26
CPC分类号： C11D3/0026 , C11D10/04 , C11D10/045 , C11D1/662 , C11D1/72
摘要： Low-foaming, liquid or pulverulent machine detergents today consist, in the surfactant portion, mainly of surfactants based on petrochemicals; the biodegradability and ecotoxicity frequently does not reach the level of surfactants based on natural materials. Accordingly, a surfactant combination for low-foaming machine detergents is proposed, which is predominantly prepared from renewable raw materials; washing results and biodegradability are excellent. The surfactant portion of these machine detergents consists of fatty alcohol ethoxylates, soaps and alkyl polyglycosides which consist at least of a mixture of alkylglycosides of varying chain length and varying degrees of glycosylation.
摘要翻译：目前，低泡沫，液体或粉末洗涤剂在表面活性剂部分主要包括基于石油化学品的表面活性剂; 生物降解性和生态毒性常常不能达到基于天然材料的表面活性剂水平。因此，提出了用于低发泡机洗涤剂的表面活性剂组合，其主要由可再生原料制备; 洗涤结果和生物降解性优异。这些机器洗涤剂的表面活性剂部分由脂肪醇乙氧基化物，皂和烷基多糖苷组成，其至少由不同链长度和不同程度糖基化的烷基糖苷的混合物组成。

4. 发明授权

US4425266A Use of N-oxalkylated derivatives of aniline as a polymer-dissolving component in floor cleaners 失效
标题翻译：在地板清洁剂中使用苯胺的N-氧烷基化衍生物作为聚合物溶解组分
公开(公告)号：US4425266A
公开(公告)日：1984-01-10
申请号：US350931
申请日：1982-02-22
申请人： Rudolf Beck , Sigrid Scholz-Weigl
发明人： Rudolf Beck , Sigrid Scholz-Weigl
IPC分类号： C11D3/30 , C11D3/43 , C11D7/32 , C11D7/50
CPC分类号： C11D3/30 , C11D3/43
摘要： N-oxalkylated derivatives of aniline of the formula ##STR1## wherein R.sub.1 and R.sub.2 each independently is hydrogen, NH.sub.2, or lower alkyl;R.sub.3 is hydrogen or lower alkyl,R.sub.4 is hydrogen or methyl, andn is a number from 1.0 to 5.0,are useful as polymer-dissolving components in floor cleaners.
摘要翻译：下式的苯胺的N-烷氧基烷基化衍生物其中R 1和R 2各自独立地为氢，NH 2或低级烷基; R3为氢或低级烷基，R4为氢或甲基，n为1.0至5.0的数，可用作地板清洁剂中的聚合物溶解组分。

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