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1. 发明授权

US6069207A Anionically copolymerized living random (meth) acrylic copolymers and copolymers prepared therefrom 失效
标题翻译：阴离子共聚的活性无规（甲基）丙烯酸共聚物和由其制备的共聚物
公开(公告)号：US6069207A
公开(公告)日：2000-05-30
申请号：US841313
申请日：1997-04-30
申请人： Jin-shan Wang , Philippe Bayard , Philippe Teyssie , Bruno Vuillemin , Philippe Heim
发明人： Jin-shan Wang , Philippe Bayard , Philippe Teyssie , Bruno Vuillemin , Philippe Heim
IPC分类号： C08F220/18 , C08F2/44 , C08F4/44 , C08F4/46 , C08F20/10 , C08F20/12 , C08F22/36 , C08F220/12 , C08F220/42 , C08F220/54 , C08F222/40 , C08F293/00 , C08F8/12
CPC分类号： C08F220/12 , C08F20/12
摘要： Living random (meth)acrylic copolymers, facilely converted into random co(meth)acrylates and block copolymers thereof, comprise the anionic copolymerizates of at least one comonomer A with at least one comonomer B selected from among the (meth)acrylates and maleimides, at least one of the comonomers A and B comprising a (meth)acrylate, in the presence of (i) at least one alkali or alkaline earth metal, mono- or difunctional initiator and (ii) at least one ligand, for example a nonnitrogenous macrocyclic complexant, e.g., a crown ether, or an alkali metal alcoholate.
摘要翻译：活性无规（甲基）丙烯酸共聚物易于转化为无规共聚（甲基）丙烯酸酯及其嵌段共聚物，包含至少一种共聚单体A与至少一种选自（甲基）丙烯酸酯和马来酰亚胺的共聚单体B的阴离子共聚物，在（i）至少一种碱金属或碱土金属，单 - 或双官能引发剂存在下，包含（甲基）丙烯酸酯的至少一种共聚单体A和B，和（ii）至少一种配体，例如非氮大环络合剂，例如冠醚或碱金属醇化物。

2. 发明授权

US5656704A Highly syndiotactic PMMA polymers 失效
标题翻译：高度间同立构的PMMA聚合物
公开(公告)号：US5656704A
公开(公告)日：1997-08-12
申请号：US466126
申请日：1995-06-06
申请人： Jinshan Wang , Philippe Teyssie , Philippe Heim , Bruno Vuillemin
发明人： Jinshan Wang , Philippe Teyssie , Philippe Heim , Bruno Vuillemin
IPC分类号： C08F4/48 , C08F4/80 , C08F20/10 , C08F20/14 , C08F120/14 , C08F4/52 , C08F4/46
CPC分类号： C08F20/14
摘要： Mechanically strong; heat-resistant and transparent PMMA polymers having a high content of syndiotactic triads, a number average molecular weight ranging from 5,000 to 500,000 and a polydispersity index ranging from 1.01 to 1.5, are prepared by anionically polymerizing methyl methacrylate, characteristically at a temperature of at least 0.degree. C., in the presence of (a) at least one organolithium or organosodium initiator and (b) at least one AlR.sup.1 R.sup.2 R.sup.3 ligand, for example at least one di- or tri-phenoxy alkyl aluminum compound.
摘要翻译：机械强通过阴离子聚合甲基丙烯酸甲酯制备具有高含量的间同立构三单元组，数均分子量为5,000至500,000和多分散指数为1.01至1.5的耐热和透明的PMMA聚合物，特征在于至少在（a）至少一种有机锂或有机钠引发剂存在下，和（b）至少一种AlR1R2R3配体，例如至少一种二 - 或三 - 苯氧基烷基铝化合物。

3. 发明授权

US5476904A Thermoplastic elastomers having improved heat resistance comprising conjugated diene/methyl methacrylate block copolymers 失效
标题翻译：具有改进的耐热性的热塑性弹性体包括共轭二烯/甲基丙烯酸甲酯嵌段共聚物
公开(公告)号：US5476904A
公开(公告)日：1995-12-19
申请号：US158395
申请日：1993-11-29
申请人： Philippe Heim , Bruno Vuillemin , Philippe Teyssie , Philippe Bayard , Jinshan Wang
发明人： Philippe Heim , Bruno Vuillemin , Philippe Teyssie , Philippe Bayard , Jinshan Wang
IPC分类号： C08F297/00 , C08F297/02 , C08L53/00 , C09J153/00 , C08F295/00
CPC分类号： C08L53/00 , C08F297/026 , C09J153/00
摘要： Thermoplastic, elastomeric, conjugated diene (e.g., butadiene)/methyl methacrylate block copolymers having elevated Tg and improved impact strength, well suited as polymer impact strength-modifiers and for conversion into pressure-sensitive adhesives, are prepared by (a) anionically polymerizing a conjugated diene monomer in an apolar solvent medium to provide a living polydiene, (b) next adding an alkali metal alkoxyalcoholate ligand to the medium comprising the living polydiene thus formed, (c) block copolymerizing the step (b) living polydiene with methyl methacrylate comonomer to provide a living copolymer, and (d) reacting the step (c) living copolymer with at least one protonic compound, e.g., water, alcohol and/or acid, and completing the polymerization thereof, with the proviso that polymerization of the conjugated diene and the methyl methacrylate comonomers is strictly carried out in the apolar solvent medium, in particular in toluene, benzene or ethylbenzene.
摘要翻译：通过（a）阴离子聚合一种（a）阴离子聚合的方法制备具有Tg和提高的冲击强度的热塑性弹性体，共轭二烯（例如丁二烯）/甲基丙烯酸甲酯嵌段共聚物，非常适合作为聚合物冲击强度改性剂和用于转化成压敏粘合剂共轭二烯单体在非极性溶剂介质中提供活性聚二烯，（b）接下来在包含如此形成的活性聚二烯的介质中加入碱金属烷氧基醇化物配体，（c）将活性聚二烯与甲基丙烯酸甲酯共聚单体嵌段共聚提供活性共聚物，和（d）使活性共聚物与至少一种质子化合物例如水，醇和/或酸反应并完成其聚合反应，条件是共轭二烯的聚合反应甲基丙烯酸甲酯共聚单体严格在非极性溶剂介质中进行，特别是在甲苯，苯或乙苯中。

4. 发明授权

US4952635A Process for the manufacture of an impact resistant thermoplastic resin 失效
标题翻译：用于制造耐冲击热塑性树脂的方法
公开(公告)号：US4952635A
公开(公告)日：1990-08-28
申请号：US234055
申请日：1988-08-19
申请人： Philippe Heim , Gerard Riess
发明人： Philippe Heim , Gerard Riess
IPC分类号： C08F2/02 , C08F2/12 , C08F2/18 , C08F2/30 , C08F2/44 , C08F20/04 , C08F220/04 , C08F265/04 , C08F279/02 , C08F291/02 , C08L101/00
CPC分类号： C08F265/04 , C08F279/02 , C08F291/02
摘要： A process for preparing a rubber modified thermoplastic resin, in which a latex in aqueous emulsion is prepared in the presence of a non-ionic surfactant; a vinyl monomer insoluble or substantially insoluble water is added, and the particles of the latex are transferred to the monomer to form an organic phase using a polymer or copolymer based on carboxylic acid units capable of forming an interpolymeric complex with the non-ionic surfactant; and a suspension or bulk polymerization of the organic phase is performed.
摘要翻译：一种制备橡胶改性热塑性树脂的方法，其中在非离子表面活性剂存在下制备水乳液中的胶乳; 加入乙烯基单体不溶或基本上不溶的水，并且使用基于能够与非离子表面活性剂形成共聚物络合物的羧酸单元的聚合物或共聚物将胶乳颗粒转移到单体以形成有机相; 并进行有机相的悬浮或本体聚合。

5. 发明授权

US5837778A Multifunctional initiator for obtaining star-shaped polymers by an anionic route, process for its manufacture and corresponding star-shaped polymers, process for their manufacture and their applications 失效
标题翻译：通过阴离子途径获得星形聚合物的多功能引发剂，其制备方法及相应的星形聚合物，其制备方法及其应用
公开(公告)号：US5837778A
公开(公告)日：1998-11-17
申请号：US939919
申请日：1997-09-29
申请人： Pierre Lutz , Paul Rempp , David Rein , Philippe Heim , Pascal Nicol , Bruno Vuillemin
发明人： Pierre Lutz , Paul Rempp , David Rein , Philippe Heim , Pascal Nicol , Bruno Vuillemin
IPC分类号： C08F4/00 , C08F4/42 , C08F4/46 , C08F4/48 , C08F297/02 , C08F297/04
CPC分类号： C08F4/48 , C08F297/042
摘要： A multifunctional anionic polymerization initiator which is in the form of a star-shaped polymer, and which is soluble in a nonpolar medium and is substantially free of residual double bonds. The initiator is denoted by the general formula (PA).sub.a N.sup.n- nLi.sup.+. PA is a polymer block of a vinylaromatic or diene monomer A. The variable "a" is the number of branches in the block PA. N is a crosslinked core comprising no or practically no residual double bonds and has the formula (PMc)(RLi).sub.p. Mc is a monomer containing at least two polymerizable double bonds per molecule. PMc is a crosslinked core of at least one polymerized monomer Mc, containing 3 to 30% of residual double bonds in relation to the initial double bonds originating from the monomer Mc. R is an alkyl, aryl, arylalkyl, alkylaryl, cycloalkyl, or alkenyl. The variable "p" is the number of residual double bonds in PMc which are neutralized by RLi. The variable "n" is the number of anionic sites present in the crosslinked core N. A process of making and using the initiator to prepare star-shaped polymers.
摘要翻译：呈星形聚合物形式的多官能阴离子聚合引发剂，其可溶于非极性介质并基本上不含残留的双键。引发剂由通式（PA）aNn-nLi +表示。 PA是乙烯基芳族或二烯单体A的聚合物嵌段。变量“a”是嵌段PA中的分支数。 N是不包含或实际上不具有残余双键的交联核心，并具有式（PMc）（RLi）p。 Mc是每分子含有至少两个可聚合双键的单体。 PMc是至少一种聚合单体Mc的交联核心，其相对于源自单体Mc的初始双键含有3至30％的残余双键。 R是烷基，芳基，芳基烷基，烷基芳基，环烷基或烯基。变量“p”是由RLi中和的PMc中的残留双键数。变量“n”是存在于交联核心N中的阴离子位点的数目。制备和使用引发剂以制备星形聚合物的方法。

6. 发明授权

US5820930A Adhesive composition for (meth)acrylic (co)polymer materials 失效
标题翻译：（甲基）丙烯酸（共）聚合物材料的粘合剂组合物
公开(公告)号：US5820930A
公开(公告)日：1998-10-13
申请号：US790830
申请日：1997-01-30
申请人： Jean-Michel Bruneau , Philippe Heim , Jacques Magne
发明人： Jean-Michel Bruneau , Philippe Heim , Jacques Magne
IPC分类号： C09J133/08 , C08J5/12 , C09J133/04 , B05D5/10 , C08L73/00
CPC分类号： C08J5/122 , C08J2333/12 , Y10T428/31855
摘要： The invention relates to an adhesive composition for plastics based on (meth)acrylic (co)polymer derived from 80 to 100% by weight of methyl methacrylate and from 0 to 20% by weight of at least one monomer containing ethylenic unsaturation which can be copolymerized with the methyl methacrylate. The adhesive composition comprises 1,3-dioxolane combined with formic acid or a mono-, di- or tetraglyme, dissolved (meth)acrylic (co)polymer, and optionally diluent additives. The invention further relates to articles made of (meth)acrylic (co)polymer obtained by casting, extrusion or injection and comprising a bonding joint formed from the said adhesive composition.
摘要翻译：本发明涉及一种基于（甲基）丙烯酸（共）聚合物的粘合剂组合物，其衍生自80至100重量％的甲基丙烯酸甲酯和0至20重量％的至少一种含烯属不饱和单体，其可共聚与甲基丙烯酸甲酯。粘合剂组合物包含与甲酸或单，二或四甘醇二甲醚溶解的（甲基）丙烯酸（共）聚合物和任选的稀释剂添加剂结合的1,3-二氧戊环。本发明还涉及通过铸造，挤出或注射而获得的包含由所述粘合剂组合物形成的接合接头的由（甲基）丙烯酸（共）聚合物制成的制品。

7. 发明授权

US5747569A Composition for flame-retardant cast panels made of (meth)acrylic polymers and panels obtained from this composition 失效
标题翻译：由（甲基）丙烯酸聚合物制成的阻燃流延板和由该组合物获得的板的组合物
公开(公告)号：US5747569A
公开(公告)日：1998-05-05
申请号：US743790
申请日：1996-11-05
申请人： Lucien Renard , Patrick Delprat , Philippe Heim
发明人： Lucien Renard , Patrick Delprat , Philippe Heim
IPC分类号： C08K5/52 , C08F220/14 , C08L33/04 , C08L33/06 , C08K5/49
CPC分类号： C08F220/14
摘要： The invention relates to compositions for flame-retardant cast panels made of (meth)acrylic polymers. The composition comprises at least one (meth)acrylic ester monomer, (meth)acrylic acid and at least one phosphorus compound which is anhydrous and is chosen from phosphoric acids, phosphoric acid esters or their mixtures, optionally in combination with an optionally halogenated neutral phosphoric ester. The amount of (meth)acrylic acid and of phosphorus compound, by weight with respect to the total mixture constituting the composition, is such that the flame-retardancy coefficient FRC: ##EQU1## is greater than 0.95.
摘要翻译：本发明涉及由（甲基）丙烯酸聚合物制成的阻燃流延板的组合物。组合物包含至少一种（甲基）丙烯酸酯单体，（甲基）丙烯酸和至少一种无水磷酸化合物，其选自磷酸，磷酸酯或其混合物，任选与任选卤化的中性磷酸酯。（甲基）丙烯酸和磷化合物的量相对于构成组合物的总混合物的重量比使得阻燃系数FRC：（％磷酸）×0.13 +（％P酯）× 0.20 +（％OH酯）×0.14 +（％（甲基）丙烯酸）×0.025 + 1.17×+ TR 大于0.95。

8. 发明授权

US5677387A Initiation system for the anionic polymerization of (meth)acrylic monomers 失效
标题翻译：（甲基）丙烯酸单体阴离子聚合引发体系
公开(公告)号：US5677387A
公开(公告)日：1997-10-14
申请号：US476253
申请日：1995-06-07
申请人： Philippe Bayard , Roger Fayt , Philippe Teyssie , Sunil K. Varshney , Bruno Vuillemin , Philippe Heim
发明人： Philippe Bayard , Roger Fayt , Philippe Teyssie , Sunil K. Varshney , Bruno Vuillemin , Philippe Heim
IPC分类号： C08F4/46 , C08F2/44 , C08F4/42 , C08F20/00 , C08F20/10 , C08F297/02
CPC分类号： C08F297/026
摘要： A diblock copolymer obtained by polymerizing acrylic, methacrylic or nonacrylic vinyl monomers in the presence of a polymerization initiating amount of an initiation system including (1) at least one functional initiator and (2) an alkali metal alcoholate. The alcoholate has the formula: R'OM' in which M' is an alkali metal and R' has the formula: R.sup.1 (OR.sup.2).sub.m in which R.sup.1 is a linear or branched alkyl radical containing from 1 to 6 carbon atoms or an arylalkyl radical, R.sup.2 is a linear or branched alkylene radical containing from 2 to 4 carbon atoms, and m is the integer 1, 2 or 3.
摘要翻译：在聚合引发量的引发体系存在下，通过聚合丙烯酸，甲基丙烯酸或非丙烯酸乙烯基单体获得的二嵌段共聚物，包括（1）至少一种官能引发剂和（2）碱金属醇化物。醇化物具有下式：R'OM'，其中M'是碱金属，R'具有式：R 1（OR 2）min，其中R 1是含有1至6个碳原子的直链或支链烷基或芳基烷基，R2是含有2至4个碳原子的直链或支链亚烷基，m是整数1,2或3。

9. 发明授权

US5670591A Anionically copolymerized living random (meth)acrylic copolymers and copolymers prepared therefrom 失效
标题翻译：阴离子共聚的活性无规（甲基）丙烯酸共聚物和由其制备的共聚物
公开(公告)号：US5670591A
公开(公告)日：1997-09-23
申请号：US672118
申请日：1996-06-27
申请人： Jin-shan Wang , Philippe Bayard , Philippe Teyssie , Bruno Vuillemin , Philippe Heim
发明人： Jin-shan Wang , Philippe Bayard , Philippe Teyssie , Bruno Vuillemin , Philippe Heim
IPC分类号： C08F220/18 , C08F2/44 , C08F4/44 , C08F4/46 , C08F20/10 , C08F20/12 , C08F22/36 , C08F220/12 , C08F220/42 , C08F220/54 , C08F222/40 , C08F293/00 , C08F2/00 , C08F220/40 , C08F220/44 , C08F222/10 , C08F224/00 , C08F232/08
CPC分类号： C08F220/12 , C08F20/12
摘要： Living random (meth)acrylic copolymers, facilely converted into random co(meth)acrylates and block copolymers thereof, comprise the anionic copolymerizates of at least one comonomer A with at least one comonomer B selected from among the (meth)acrylates and maleimides, at least one of the comonomers A and B comprising a (meth)acrylate, in the presence of (i) at least one alkali or alkaline earth metal, mono- or difunctional initiator and (ii) at least one ligand, for example a nonnitrogenous macrocyclic complexant, e.g., a crown ether, or an alkali metal alcoholate.
摘要翻译：活性无规（甲基）丙烯酸共聚物易于转化为无规共聚（甲基）丙烯酸酯及其嵌段共聚物，包含至少一种共聚单体A与至少一种选自（甲基）丙烯酸酯和马来酰亚胺的共聚单体B的阴离子共聚物，在（i）至少一种碱金属或碱土金属，单 - 或双官能引发剂存在下，包含（甲基）丙烯酸酯的至少一种共聚单体A和B，和（ii）至少一种配体，例如非氮大环络合剂，例如冠醚或碱金属醇化物。

10. 发明授权

US5686534A Initiation system for the anionic polymerisation of (meth)acrylic monomers 失效
标题翻译：（甲基）丙烯酸单体的阴离子聚合引发体系
公开(公告)号：US5686534A
公开(公告)日：1997-11-11
申请号：US306524
申请日：1994-09-15
申请人： Philippe Bayard , Roger Fayt , Philippe Teyssie , Sunil K. Varshney , Bruno Vuillemin , Philippe Heim
发明人： Philippe Bayard , Roger Fayt , Philippe Teyssie , Sunil K. Varshney , Bruno Vuillemin , Philippe Heim
IPC分类号： C08F4/46 , C08F2/44 , C08F4/42 , C08F20/00 , C08F20/10 , C08F297/02
CPC分类号： C08F297/026
摘要： An initiation system for the anionic polymerization of (meth)acrylic monomers and, optionally, nonacrylic vinyl monomers is disclosed. The initiation system comprises (1) a functional initiator and (2) an alkali metal alcoholate having the formula R'OM', in which M' is an alkali metal and R' is a group R.sup.1 (OR.sup.2).sub.m where R.sup.1 is a C.sub.1 -C.sub.6 alkyl or arylalkyl radical, R.sup.2 is a C.sub.2 -C.sub.4 alkylene radical and m is equal to 1, 2 or 3. The initiation system is applied to the formation of (meth)acrylic homopolymers and block copolymers of (meth)acrylic monomers and, optionally, nonacrylic vinyl comonomers.
摘要翻译：公开了（甲基）丙烯酸单体和任选的非丙烯酸乙烯基单体的阴离子聚合引发体系。引发体系包括（1）官能引发剂和（2）具有式R'OM'的碱金属醇化物，其中M'是碱金属，R'是R1（OR2）m基团，其中R1是C1 -C 6烷基或芳基烷基，R 2是C 2 -C 4亚烷基，m等于1,2或3.引发体系用于（甲基）丙烯酸单体的（甲基）丙烯酸均聚物和嵌段共聚物的形成和，任选地，非丙烯酸乙烯基共聚单体。

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