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151. 发明公开

EP1971376A1 SILICONE CONTAINING POLYMERS FORMED FROM NON-REACTIVE SILICONE CONTAINING PREPOLYMERS 有权
标题翻译：含硅含非反应性硅的预聚物的聚合物
公开(公告)号：EP1971376A1
公开(公告)日：2008-09-24
申请号：EP06839389.1
申请日：2006-12-15
申请人： Johnson and Johnson Vision Care, Inc.
发明人： ALLI, Azaam , MAHADEVAN, Shivkumar , FORD, James D. , MOLOCK, Jr., Frank F. , TURNER, David C.
IPC分类号： A61L27/52 , C08F283/12 , G02B1/04
CPC分类号： C08L83/10 , C08F8/00 , C08F265/06 , G02B1/043 , C08F30/08 , C08L83/04 , C08L101/14
摘要： The present invention relates to polymer compositions formed from a reactive mixture comprising at least one substantially non-reactive prepolymer comprising silicone containing groups and compatibilizing groups and a hydrophilic component comprising at least one monomer capable of hydrogen bonding with said prepolymer.

152. 发明授权

EP1771488B1 PLASTISOLE MIT VERRINGERTER WASSERAUFNAHME 有权
标题翻译：在降低的水吸收塑料溶胶
公开(公告)号：EP1771488B1
公开(公告)日：2008-08-27
申请号：EP05762335.7
申请日：2005-07-12
申请人： Evonik Röhm GmbH
发明人： SCHATTKA, Jan, Hendrik , LÖHDEN, Gerd
IPC分类号： C08F265/06
CPC分类号： C08F265/06
摘要： The invention relates to powder core/shell polymers for producing a plastisol exhibiting remarkably low water absorption. Said invention also relates to plastisol pastes which are made of said polymers and also exhibit low water absorption, a high storage stability, good mechanical properties and a good plasticiser compatibility. The core/shell polymers comprise latex particles whose primary particle size equal to or greater than 250 nm, wherein the core is made of methylmethacrylat, C 2 to C 8 (meth)acrylic esters or aromatic alcohol residues and optionally of other monomers and the shell(s) comprise, apart from components, (meth)acrylic acid amide and/or amine substituted (meth)acrylic acid alkylesters.

153. 发明公开

EP1947125A1 Grafted Polymers 审中-公开
标题翻译： Gepfropfte Polymere
公开(公告)号：EP1947125A1
公开(公告)日：2008-07-23
申请号：EP07000741.4
申请日：2007-01-16
申请人： Cognis IP Management GmbH
发明人： Andrioletti, Florence , Merlet, Stephanie , LaMarca, William , Abribat, Benoit
IPC分类号： C08F265/02 , C08F265/04 , C08F265/00 , C04B28/04 , C08L51/00 , C08F290/00 , C08F283/00
CPC分类号： C08F265/02 , C04B24/2647 , C04B24/267 , C04B28/02 , C04B28/14 , C04B2103/0059 , C04B2103/20 , C04B2103/32 , C08F265/04 , C08F265/06 , C08F283/00 , C08F290/00 , C08L51/003 , C08L2666/02
摘要： Suggested are new grafted polymers, obtainable by the following method
(a) (Meth)acrylic acid and
(b) Non-symmetric maleates according to general formula (I),

in which R 1 stands for a linear or branched alk(en)yl radical having 1 to 22 carbon atoms and 0 or 1 double bond, while n and m independently represent integers between 0 and 200, on condition that the sum (n+m) is different from 0,
are subjected to copolymerisation and the reaction product thus obtained is subsequently neutralised with an alkaline base and solubilised in water.
摘要翻译：建议使用以下方法获得的新的接枝聚合物（a）（甲基）丙烯酸和（b）根据通式（I）的非对称马来酸酯，其中R 1表示直链或支链烷（烯）基具有1至22个碳原子和0或1个双键的基团，而n和m独立地表示0和200之间的整数，条件是总和（n + m）不同于0，进行共聚，因此反应产物得到的溶液随后用碱性碱中和并溶解在水中。

154. 发明授权

EP1621560B1 Copolymère hyperbranché comprenant des monomères sélectionnés, composition le comprenant, et procédé cosmétique 有权
标题翻译：包含相同和化妆品的过程的超支化聚合物的组合物
公开(公告)号：EP1621560B1
公开(公告)日：2008-06-04
申请号：EP05291493.4
申请日：2005-07-11
申请人： L'ORÉAL
发明人： Lion, Bertrand
IPC分类号： C08F220/18
CPC分类号： C08F265/06 , A61K8/8152 , A61K2800/54 , A61Q1/02 , A61Q1/06 , A61Q19/00 , C08F220/18

155. 发明公开

EP1911771A1 Acqueous polymer dispersion and process 审中-公开
标题翻译： WässrigePolymerdispersion und Verfahren zu ihrer Herstellung
公开(公告)号：EP1911771A1
公开(公告)日：2008-04-16
申请号：EP06021165.3
申请日：2006-10-09
申请人： CYTEC SURFACE SPECIALTIES, S.A.
发明人： The designation of the inventor has not yet been filed
IPC分类号： C08F2/22 , C08F2/26 , C08F265/04 , C08F265/06 , C08F257/02 , C08L51/00 , C09D151/00 , C09J151/00
CPC分类号： C08F2/22 , C08F2/26 , C08F220/18 , C08F220/28 , C08F257/02 , C08F265/04 , C08F265/06 , C08L51/003 , C08L2666/02 , C09D151/003 , C09J151/003
摘要： There is described a multi step process for preparing an aqueous dispersion of heterogeneous polymer particles by mini-emulsion polymerisation, the process comprising the steps of (I) (a) forming a mixture comprising: (i) water; (ii) at least one stabiliser (such as a surfactant and a hydrophobic co-stabliiser); (iii) at least one tackifier (such as polyterpenes, rosin resins and/or hydrocarbon resins); (iv) at least one α,β-ethylenically unsaturated monomer;, (b) applying high shear to the mixture from step (a) to form an essentially stable mini-emulsion comprising an aqueous continuous phase and dispersed therein stabilised droplets of average diameter from about 10 to about 1000 nm, (c) polymerising the monomer(s) within the droplets in the presence of a free radical initiator; (d) adding further monomer to the dispersed phase to form a dispersion; then: (II) using the dispersion from step (I) as a seed to form a dispersion of heterogeneous polymer particles in a subsequent emulsion polymerisation. The resultant tackified PSAs may have a core shell structure and are stable under high shear.
摘要翻译：描述了通过微乳液聚合制备非均相聚合物颗粒的水分散体的多步骤方法，该方法包括以下步骤：（I）（a）形成混合物，其包含：（i）水; （ii）至少一种稳定剂（例如表面活性剂和疏水共稳定剂）; （iii）至少一种增粘剂（例如多萜烯，松香树脂和/或烃树脂）; （iv）至少一种±，2-烯键式不饱和单体;（b）对来自步骤（a）的混合物施加高剪切以形成基本稳定的微乳液，其包含水性连续相，并分散有平均直径的稳定液滴约10至约1000nm，（c）在自由基引发剂存在下在液滴内聚合单体; （d）向分散相中加入另外的单体以形成分散体; 然后：（II）使用来自步骤（I）的分散体作为种子以在随后的乳液聚合中形成非均相聚合物颗粒的分散体。所得到的增粘PSA可以具有核壳结构，并且在高剪切下是稳定的。

156. 发明公开

EP1897896A1 CURABLE COMPOSITION AND SEALING METHOD 有权转让
标题翻译： HÄRTBAREZUSAMMENSETZUNG UND VERSIEGELUNGSVERFAHREN
公开(公告)号：EP1897896A1
公开(公告)日：2008-03-12
申请号：EP06780697.6
申请日：2006-06-30
申请人： THREE BOND CO., LTD.
发明人： TANAKA, Masayuki
IPC分类号： C08F290/04
CPC分类号： C09K3/10 , C08F265/04 , C08F265/06 , C08F290/04 , C08F290/06 , C08F292/00 , C08L2666/02 , C09D151/10 , C09J151/10 , C09K2200/0247 , C09K2200/0625 , C08F230/08 , C08F220/26
摘要： An object of the present invention is to provide a curable composition excellent in on-site formability, excellent in heat resistance, chemical resistance and oil resistance, and low in compression set. The invention relates to a curable composition comprising (a) a vinyl-based polymer containing at least one (meth)acryloyl group in a molecule thereof and having a number average molecular weight of 500 to 1,000,000, (b) an ethylenic unsaturated group-containing compound, (c) a thixotropic property-imparting agent, (d) fumed silica surface-treated with a (meth)acryloyl group-containing silane and (e) a photopolymerization initiator.
摘要翻译：本发明的目的是提供现场成型性优异，耐热性，耐化学性，耐油性优异，压缩变形性低的固化性组合物。本发明涉及一种可固化组合物，其包含（a）在其分子中含有至少一个（甲基）丙烯酰基的乙烯基类聚合物，其数均分子量为500〜1,000,000，（b）含烯属不饱和基团化合物，（c）触变性赋予剂，（d）用（甲基）丙烯酰基的硅烷表面处理的热解法二氧化硅和（e）光聚合引发剂。

157. 发明授权

EP1685186B1 FORMMASSE, ENTHALTEND EIN MATTIERUNGSMITTEL 有权
标题翻译：成型材料含有消光剂
公开(公告)号：EP1685186B1
公开(公告)日：2008-01-09
申请号：EP04765213.6
申请日：2004-09-15
申请人： Evonik Röhm GmbH
发明人： GOLDACKER, Thorsten , SPIESS, Andreas , MÜLLER, Reiner , SCHULTES, Klaus , NUMRICH, Uwe
IPC分类号： C08J5/18 , C08L33/12 , C08L51/00 , C08F265/04 , C08F265/06 , C08L101/00 , C08L33/00
CPC分类号： C08L51/003 , C08F265/04 , C08F265/06 , C08F279/02 , C08L33/12 , C08L35/06 , C08L55/02 , C08L101/00 , C08L2205/22 , C08L2666/02 , C08L2666/04
摘要： The invention relates to a molding material containing: a) 50 to 99.9 % by weight of a matrix comprised of a thermoplastic material, and; b) 0.1 to 50 % by weight of a matting agent provided in the form of a (meth)acrylate copolymer and distributed in the matrix. The invention is characterized in that the matting agent is a (meth)acrylate copolymer made from the following monomers: b1) 50 to 95 % by weight of methyl methacrylate; b2) 5 to 50 % by weight of C1 to C6 alkyl acrylates; b3) 0.01 to 0.5 % by weight of a crosslinking monomer and/or of graft crosslinking agents having two or more ethylenically unsaturated, radically polymerizable radicals; b4) 0 to 20 % by weight of one or more additional, non-crosslinking ethylenically unsaturated, radically polymerizable monomers, whereby constituents b1) and b2) and, optionally, b3) and/or b4) total 100 % by weight, and the matting agent has a glass-transition temperature Tmg of at least 20 °C.

158. 发明授权

EP1179517B1 Cement dispersant and cement composition comprising this 有权
标题翻译：水泥分散剂和含该水泥组合物
公开(公告)号：EP1179517B1
公开(公告)日：2008-01-02
申请号：EP01119368.7
申请日：2001-08-10
申请人： NIPPON SHOKUBAI CO., LTD.
发明人： Yamashita, Akihiko , Tanaka, Hiromichi , Yamamoto, Masaya , Uno, Toru , Onda, Yoshiyuki , Hirata, Tsuyoshi
IPC分类号： C04B24/32 , C04B24/26
CPC分类号： C04B24/2647 , C04B24/267 , C04B2103/32 , C04B2103/408 , C08F265/06 , C08F2220/286 , C08F220/06

159. 发明授权

EP1323879B1 Bodenbelagsklebstoffe auf Basis von Emulsionspolymerisaten 有权
标题翻译：基于乳液聚合物地板粘合剂
公开(公告)号：EP1323879B1
公开(公告)日：2007-12-19
申请号：EP02028833.8
申请日：2002-12-23
申请人： BASF Aktiengesellschaft
发明人： Feldthusen Jensen, Jesper , Pakusch, Joachim , Wildburg, Gerald , Seibert, Horst , Anselmann, Thomas
IPC分类号： E04F15/00 , C09J133/08
CPC分类号： E04F15/00 , C08F265/04 , C08F265/06 , C08L2666/02 , C09J133/08 , C09J151/003 , C09J2201/606

160. 发明公开

EP1865008A1 Method for preparing high absorbent hydrocolloid 审中-公开
标题翻译： Verfahren zur Herstellung eines hochsaugfähigenHydrokolloids
公开(公告)号：EP1865008A1
公开(公告)日：2007-12-12
申请号：EP07010166.2
申请日：2007-05-22
申请人： Duksung Co., Ltd.
发明人： Lee, Soo-Chang , Kim, Geel-Ja
IPC分类号： C08F251/00 , C08F251/02 , C08F265/04 , C08F265/06 , C08F283/00 , C08L51/02 , C09D151/02 , C09J151/02 , C08L1/00 , C08L3/00 , C08L5/00
CPC分类号： A61L15/28 , C08F251/02 , C08F265/04 , C08F265/06 , C08F283/00 , C08F283/006 , C08F283/10 , C08L51/003 , C08L51/02 , C08L2666/02 , C09D151/003 , C09D151/02 , C09J151/003 , C09J151/02 , C08L2666/04
摘要： The present invention relates to a method for preparing a hydrocolloid which may be applied to skin, particularly, wounds. The present invention comprises a first step of preparing a pre-polymer having a viscosity of 200 cps - 10,000 cps by mixing an acryl monomer and an ultraviolet initiator and irradiating on the mixture with ultraviolet rays; a second step of preparing a complex by mixing at least an ultraviolet initiator and a high water absorbing substance with the resulting pre-polymer; and a third step of polymerizing the complex with irradiating ultraviolet rays. The thus prepared hydrocolloid of the present invention has an excellent absorbency as well as self-adhesiveness, is not remained as any residue upon removing it from the skin (wound) and has less skin irritation, without employing any tackifier.
摘要翻译：本发明涉及可用于皮肤，特别是伤口的水胶体的制备方法。本发明包括通过混合丙烯酸单体和紫外线引发剂并用紫外线照射混合物来制备粘度为200cps-10,000cps的预聚物的第一步骤; 通过将至少一种紫外线引发剂和高吸水性物质与所得预聚物混合来制备络合物的第二步骤; 以及在照射紫外线时使复合物聚合的第三步骤。如此制备的本发明的水胶体具有优异的吸收性和自粘性，在不使用任何增粘剂的情况下，从皮肤（伤口）中除去任何残留物并且不会残留皮肤刺激性较少的残留物。

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