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公开(公告)号：EP0639615B1
公开(公告)日：2003-01-22
申请号：EP94650017.0
申请日：1994-08-02
IPC分类号： C08K9/04 , C01B33/44 , C08L95/00 , C09D195/00
CPC分类号： C08K9/04 , C01B33/44 , C09D195/00 , C08L95/00 , C08L2666/54
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2.发明授权Organoclay compositions manufactured with organic acid ester-derived quaternary ammonium compounds, their preparation and non-aqueous fluid systems containing such compositions 失效用含有这些组合物，其从作为有机酸的衍生物酯衍生的季铵化合物，以及它们的制备和非水性液体系统的帮助制备有机粘土组合物
公开(公告)号：EP0798267B1
公开(公告)日：2002-06-26
申请号：EP97650004.1
申请日：1997-02-18
发明人： Mardis, Wilbur , Sanchaz, José , Basson, Henry
IPC分类号： C01B33/44 , C09D5/04 , C09D9/00 , C09K7/02 , C10M113/16 , C09D11/00 , C08K3/34 , C09D5/34 , C09J11/04 , C09K3/10 , A61K7/00 , C11D3/12
CPC分类号： A61K8/26 , A61K8/416 , A61Q19/00 , C01B33/44 , C08K3/346 , C08K5/19 , C09D7/43 , C09D7/62 , C09J11/04 , C09K3/10 , C09K8/145 , C10M113/16 , C10M2201/14 , C10M2215/02 , C10M2215/04 , C10M2215/26 , C11D1/62 , C11D3/1266 , Y10S507/91
摘要： An organophilic clay comprising the reaction product of: (a) a smectite-type clay; and (b) a quaternary ammonium compound or compounds selected from the group consisting of: wherein R1 is an alkyl or aralkyl- ester group having 8 to 30 carbon atoms and R2, R3 and R4 are independently selected from the group consisting of (i) R1, (ii) long chain linear or branched alkyl (including methyl), aliphatic or aromatic groups having 1 to 30 carbon atoms (such groups can also include hydroxylated groups); (iii) aralkyl groups, which are benzyl and substituted benzyl moieties, including such groups having fused ring moieties having linear chains or branches of 1 to 30 carbon atoms; (iv) aryl groups such as phenyl and substituted phenyl including fused ring aromatic substituents; (v) beta, gamma unsaturated groups having six or less carbon atoms or hydroxyalkyl groups having 2 to 6 carbon atoms; and (vi) hydrogen and M is an anion selected from the group consisting of chloride, methylsulfate, acetate, iodide and bromide. The organophilic clay is used in a non-aqueous fluid system such as paints, inks, and coatings to provide rheological properties.
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3.发明公开
公开(公告)号：EP0846732A2
公开(公告)日：1998-06-10
申请号：EP97650055.3
申请日：1997-12-03
CPC分类号： C08L63/00 , C07C69/34 , C07C215/10 , C08G18/3275 , C08G18/5021 , C08G18/5039 , C08G63/66 , C08G69/44 , C09D5/04 , C09D7/43 , C09D167/00 , C08L77/12
摘要： A liquid, pourable 100% active rheological additive especially useful for thickening organic compositions which in one aspect comprises an active hydrogen containing compound such as a polyol, one or more polycarboxylic acids or isocynanates, and a functional chain ending unit. The additive, which exists in a pourable, pumpable form at up to a 100% as a rheologically active composition, exhibits excellent thickening efficiency for systems including inks, epoxies, polyesters, paints, greases and other systems, including ease of dispersibility, without adversely affecting gloss. The additive may operate by both an associative and a reaction mechanism to provide rheological viscosity properties to such systems, and is also similarly useful for aqueous systems.
摘要翻译： 一种液体流变添加剂为有机系统，所有这些是在环境温度下可倾倒。当自由稀释剂和赋予触变性到系统中，是反应产物（A）：（a）至少一种活性氢化合物含有至少两个活性氢基团 ; （B）能够与（a）所述活性氢反应的至少一种化合物含有至少两个部分; 和（c）至少一种化合物，从不同的（a）和（b）含有一个所有其能够与（a）和（b）的产物反应中的至少3个部分。
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4.发明授权Polyamide rheological additive, a solution and thickened compositions containing it 失效聚酰胺流变添加剂溶液和含它增稠的组合物
公开(公告)号：EP0277420B1
公开(公告)日：1997-03-12
申请号：EP87310570.4
申请日：1987-12-01
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5.发明公开High performance alkali - swellable rheological additives for aqueous systems 失效Hochleistungs碱 - quellbare流变学添加剂fürwässrige系统
公开(公告)号：EP0705852A1
公开(公告)日：1996-04-10
申请号：EP95650033.4
申请日：1995-09-15
发明人： Doolan, Joseph G. , Nae, Hemi , Eckel, Margaret A.
IPC分类号： C08F220/04 , C08F220/30
CPC分类号： C08F220/04 , C08F220/30
摘要： A composition of matter useful as a rheological additive for aqueous compositions comprising the reaction product of (a) about 15 to 80 percent by weight of one or more C₃-C₈ α,β-ethylenically unsaturated carboxylic acid monomers; (b) about 15 to 85 percent by weight of one or more copolymerizable vinyl non-ionic ethylenically unsaturated monomers; and (c) about 0.5 to 25 percent by weight of one or more vinyl monomers containing an aralkyl substituted phenol hydrophobe. The compositions are particularly useful in paints, especially latex and other water-miscible paints, and other coating compositions.
摘要翻译： 用作水性组合物的流变添加剂的物质组合物，其包含（a）约15至80重量％的一种或多种C 3 -C 8α，β-烯属不饱和羧酸单体的反应产物; （b）约15至85重量％的一种或多种可共聚乙烯基非离子型烯属不饱和单体; 和（c）约0.5至25重量％的一种或多种含有芳烷基取代的苯酚疏水物的乙烯基单体。 该组合物特别可用于油漆，特别是胶乳和其它与水可混溶的涂料和其它涂料组合物。
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6.发明授权Clay thickener for use in water-based systems and joint compounds containing such compositions 无效粘土增稠剂用于水基体系和含有复合材料这样的组合物
公开(公告)号：EP0445653B1
公开(公告)日：1995-12-13
申请号：EP91102973.4
申请日：1991-02-27
摘要： The present invention relates to a thickener composition comprising clay deposits and modified cellulose. It has now been discovered that a combination of a clay deposit and a modified cellulosic material provides thickening in water-based systems and particularly, in joint compound formulations. The composition shows a surprising thickening effect when added to water-based systems which would not be expected from the performance of these compounds individually as thickeners.
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7.发明公开Process for removing inorganic components that form ash on ignition and oily waste from paper during recycling 失效一种用于在废纸回收除去燃烧过程中形成灰分的组分，以及油状残留物的水平的过程。
公开(公告)号：EP0622490A3
公开(公告)日：1995-07-12
申请号：EP94106444.6
申请日：1994-04-25
IPC分类号： D21C5/02
CPC分类号： D21C5/027 , Y02W30/648
摘要： A process for treating wastepaper to remove oily waste and inorganic components, which comprises: (a) forming an organoclay treating composition in a wastepaper aqueous system; (b) contacting the wastepaper aqueous system with an amount of the organoclay effective to remove from the wastepaper oily waste and inorganic components; and (c) recovering paper pulp from the aqueous system. The process is effective in wastepaper treatment systems using both air flotation removal as well as systems utilizing water-washing processes.
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8.发明公开
公开(公告)号：EP0592789A3
公开(公告)日：1995-07-12
申请号：EP93113024.9
申请日：1993-08-13
IPC分类号： D21C5/02
CPC分类号： C01B39/44 , D21C5/027 , Y02W30/648
摘要： A process for deinking wastepaper, which comprises:
(a) forming an organoclay deinking agent in an aqueous system; (b) contacting ink from wastepaper in the aqueous system with an amount of the organoclay deinking agent effective to deink the wastepaper; and (c) recovering deinked paper pulp from the aqueous system.-
9.发明授权Foamable thermosetting polyurethane structural adhesive compositions and processes for producing the same 失效可发泡热固性聚氨酯结构粘合剂组合物和它们的制备方法。
公开(公告)号：EP0392171B1
公开(公告)日：1995-05-24
申请号：EP90103360.5
申请日：1990-02-21
发明人： Cody, Charles , Hartman, Terrence
IPC分类号： C08G18/08 , C08G18/71 , C08K3/24 , C09J175/06
CPC分类号： C08J9/02 , C08G18/12 , C08G18/4202 , C08G18/71 , C08G18/715 , C08G18/7671 , C08G2170/60 , C08J2375/04 , C08K9/10 , C09J175/06 , C08G18/302 , C08G18/60 , C08L75/06
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10.发明公开Moisture curable compositions and method of curing moisture curable compositions 失效水分可固化组合物和固化水分可固化组合物的方法
公开(公告)号：EP0548847A3
公开(公告)日：1993-09-08
申请号：EP92121609.9
申请日：1992-12-18
CPC分类号： C08K13/02 , C08G18/08 , C08G18/10 , C08G18/12 , C08G18/4202 , C08G18/603 , C08G75/0295 , C08G75/14 , C08G77/04 , C08G77/16 , C08G2170/20 , C08G2170/60 , C08G2190/00 , C08L83/04 , C09J175/06 , C08G18/302 , C08L2666/44 , C08L2666/54 , C08G18/60
摘要： A moisture curable composition comprised of a moisture curable base and a curing agent which does not contain molecular water but which produces water upon activation so as to cure the curable base. The composition exhibits improved stability and shelf life and can be formulated so that curing of the composition can be controlled substantially independently of ambient conditions.
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