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公开(公告)号：US5272205A
公开(公告)日：1993-12-21
申请号：US435056
申请日：1989-11-13
CPC分类号： C08L51/04 , C08L51/085
摘要： Molding compounds of(A) 5 to 95% by weight of a graft product of a mixture of 50 to 100 parts by weight styrene, .alpha.-methyl styrene, vinyl toluene, methyl methacrylate or mixtures thereof and 0 to 50 parts by weight acrylonitrile on a particulate silicone rubber with a mean particle diameter (d.sub.50) of from 0.10 to 0.50 .mu.m having a total rubber content of from 30 to 90% by weight and(B) 95 to 5% by weight of a graft product of a mixture of 50 to 100 parts by weight styrene, .alpha.-methyl styrene, vinyl toluene, methyl methacrylate or mixtures thereof and 0 to 50 parts by weight acrylonitrile on a particulate acrylate rubber with a mean particle diameter (d.sub.50) of from 0.05 to 1.00 .mu.m having a total rubber content of 30 to 80% by weight.
摘要翻译： （A）5至95重量％的50至100重量份苯乙烯，α-甲基苯乙烯，乙烯基甲苯，甲基丙烯酸甲酯或其混合物和0至50重量份丙烯腈的混合物的接枝产物的成型化合物 平均粒径（d50）为0.10〜0.50μm，总橡胶含量为30〜90重量％的颗粒状硅橡胶，（B）95〜5重量％的 50至100重量份的苯乙烯，α-甲基苯乙烯，乙烯基甲苯，甲基丙烯酸甲酯或其混合物，以及0至50重量份的丙烯腈在平均粒径（d50）为0.05至1.00微米的丙烯酸甲酯橡胶上具有 总橡胶含量为30〜80重量％。
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公开(公告)号：US5183850A
公开(公告)日：1993-02-02
申请号：US633028
申请日：1990-12-24
IPC分类号： C08F261/06 , C08F261/00 , C08F265/00 , C08F265/04 , C08F271/02 , C08L51/00 , C08L51/06 , C08L101/00
CPC分类号： C08L51/003 , C08F271/02 , C08L101/00 , C08L2201/02
摘要： Graft polymers ofa) 5 to 95% by weight of a copolymer of 20 to 60% by weight of a 1,3,5-triazine derivative corresponding to formula (I) ##STR1## in which R=H, C.sub.1-2 alkyl, and 40 to 80% by weight of other vinyl monomers as the graft base andb) 5 to 95% by weight of a thermoplastic polymer as the graft shell,their use as thermoplastic molding compounds and as flame-proofing agents for other synthetic materials.
摘要翻译： 接枝聚合物，a）5至95重量％的20至60重量％的对应于式（I）的1,3,5-三嗪衍生物的共聚物，其中R = H，C1-2 烷基和40〜80重量％的其它乙烯基单体作为接枝基，b）5〜95重量％的作为接枝壳的热塑性聚合物，它们作为热塑性成型化合物的用途和用于其它合成的阻燃剂 材料
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公开(公告)号：US4865917A
公开(公告)日：1989-09-12
申请号：US203988
申请日：1988-06-08
IPC分类号： C08F283/12 , C08F285/00
CPC分类号： C08F285/00 , Y10S525/902 , Y10T428/2998 , Y10T428/31536
摘要： Thermoplastic particulate graft polymers comprising particles of a core (A) of an organic resin-like polymer of olefinically unsaturated monomers having softening temperatures (glass temperatures) above 30.degree. C., a shell polymer (B) or ogranopolysiloxane and a polymer (C) of at least one .alpha.,.beta.-unsaturated olefinic monomer grafted onto the particles consisting of A and B and their use as thermoplastic molding compositions.
摘要翻译： 包含软化温度（玻璃温度）高于30℃的烯属不饱和单体的有机树脂状聚合物的芯（A），壳聚合物（B）或聚异氰酸聚硅氧烷和聚合物（C））的颗粒的热塑性颗粒接枝聚合物， 的至少一种接枝到由A和B组成的颗粒上的α，β-不饱和烯烃单体及其作为热塑性模塑组合物的用途。
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公开(公告)号：US06767964B2
公开(公告)日：2004-07-27
申请号：US10204147
申请日：2002-08-16
申请人： Herbert Eichenauer , Adolf Schmidt , Ulrich Jansen
发明人： Herbert Eichenauer , Adolf Schmidt , Ulrich Jansen
IPC分类号： C08G6348
CPC分类号： C08L51/04 , C08F279/04 , C08L25/12 , C08L55/02 , C08L2205/02 , C08L2666/24 , C08L2666/02
摘要： A thermoplastic molding composition that features constancy of properties, especially toughness and processability is disclosed. The composition contains a first graft rubber polymer that is a product of emulsion polymerisation of styrene and acrylonitrile in the presence of a butadiene polymer latex (A) with a mean particle diameter d50 of 80 to 220 nm, a second graft rubber polymer obtained by emulsion polymerisation of styrene and acrylonitrile in the presence of a butadiene polymer latex (B) with a mean particle diameter d50 of 340 to 480 nm, and a rubber-free copolymer of styrene and acrylonitrile. Importantly, the butadiene polymer latex (A) is the product of seed polymerization using a seed latex with a mean particle diameter of 10 to 100 nm, and the butadiene polymer latex (B) is the product of seed polymerisation using the butadiene polymer latex (A) as seed latex.
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75.发明授权Bifunctional emulsifiers based on perhydrobisphenols and carboxylic acid anhydrides 失效基于全氢双酚和羧酸酐的双功能乳化剂
公开(公告)号：US4772743A
公开(公告)日：1988-09-20
申请号：US118768
申请日：1987-11-09
IPC分类号： B01F17/00 , B01F17/36 , C07C69/013 , C07C69/34 , C07C69/40 , C07C69/74 , C07C69/80 , C08F2/26 , C08G63/199 , C07C67/08
摘要： Reaction products of 1 mole 2,2-bis-(4-hydroxycyclohexyl)-propanes with 2 moles carboxylic acid anhydrides and their use as emulsifiers for emulsion polymerization.
摘要翻译： 1摩尔2,2-双 - （4-羟基环己基） - 丙烷与2摩尔羧酸酐的反应产物及其用作乳液聚合的乳化剂。
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公开(公告)号：US5723540A
公开(公告)日：1998-03-03
申请号：US834755
申请日：1997-04-03
IPC分类号： C08F2/22 , C08F4/34 , C08F279/02 , C08L25/12 , C08L27/12 , C08L51/04 , C08F291/02
CPC分类号： C08F279/02 , C08F4/34 , C08L25/12 , C08L27/12 , C08L51/04
摘要： Elastic-thermoplastic graft polymers manufactured by radical emulsion polymerization of resin-forming vinyl monomers in the presence of rubber present in latex form with the use of a combination of a peroxide of formula (I) ##STR1## where R.sup.1 signifies alkyl, cycloalkyl and aryl groups with 4 to 20 carbon atoms, X the groups --COOH and --SO.sub.3 H as well as their alkali, alkaline-earth or ammonium salts, n an integer in the range from 1 to 6, A alkylene, cycloalkylene and arylene groups with 6 to 40 carbon atoms and a reducing agent as initiator system, a method for their manufacture and their use as moulding compositions.
摘要翻译： 弹性 - 热塑性接枝聚合物是通过在胶乳形式的橡胶存在下，通过使用式（I）的过氧化物（I）的组合使树脂形成乙烯基单体进行自由基乳液聚合而制备的，其中R 1表示烷基， 具有4至20个碳原子的环烷基和芳基，X是-COOH和-SO 3 H基团，以及它们的碱金属，碱土金属或铵盐，n为1至6的整数，亚烷基，亚环烷基和亚芳基 具有6至40个碳原子和还原剂作为引发剂体系，其制备方法及其作为模塑组合物的用途。
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公开(公告)号：US5668218A
公开(公告)日：1997-09-16
申请号：US644133
申请日：1996-05-10
CPC分类号： C08F279/02 , C08F4/34 , C08L25/12 , C08L27/12 , C08L51/04
摘要： Elastic-thermoplastic graft polymers manufactured by radical emulsion polymerisation of resin-forming vinyl monomers in the presence of rubber present in latex form with the use of a combination of a peroxide of formula (I) ##STR1## where R.sup.1 signifies alkyl, cycloalkyl and aryl groups with 4 to 20 carbon atoms,X the groups --COOH and --SO.sub.3 H as well as their alkali, alkaline-earth or ammonium salts,n an integer in the range from 1 to 6,A alkylene, cycloalkylene and arylene groups with 6 to 40 carbon atomsand a reducing agent as initiator system, a method for their manufacture and their use as moulding compositions.
摘要翻译： 弹性 - 热塑性接枝聚合物是通过在胶乳形式的橡胶存在下，通过使用式（I）的过氧化物（I）的组合使树脂形成乙烯基单体进行自由基乳液聚合制备的，其中R 1表示烷基， 具有4至20个碳原子的环烷基和芳基，X是-COOH和-SO 3 H基团，以及它们的碱金属，碱土金属或铵盐，n为1至6的整数，亚烷基，亚环烷基和亚芳基 具有6至40个碳原子和还原剂作为引发剂体系，其制备方法及其作为模塑组合物的用途。
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公开(公告)号：US5969041A
公开(公告)日：1999-10-19
申请号：US884968
申请日：1997-06-30
IPC分类号： C08F2/22 , C08F4/04 , C08F279/02 , C08F279/04 , C08F297/04 , C08L25/12 , C08L51/04 , C08L55/02 , C08L67/00 , C08L69/00 , C08L77/00
CPC分类号： C08L55/02 , C08F279/02 , C08F279/04 , C08L25/12 , C08L51/04
摘要： This invention relates to graft polymers of the ABS type which are produced in emulsion, and to thermoplastic molding compositions which are based thereon and which exhibit a very considerably increased notched bar impact strength compared with known ABS molding compositions and which at the same time exhibit high hardness values or high modulus values and good thermoplastic processability.
摘要翻译： 本发明涉及以乳液形式制备的ABS型接枝聚合物和基于其的热塑性模塑组合物，并且与已知的ABS模塑组合物相比显示非常显着增加的缺口棒冲击强度，并同时显示出高的 硬度值或高模量值和良好的热塑性加工性。
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公开(公告)号：US4959419A
公开(公告)日：1990-09-25
申请号：US133517
申请日：1987-12-16
申请人： Adolf Schmidt , Udo W. Hendricks , Bruno Bomer , Karl H. Ott , Herbert Eichenauer , Alfred Pischtschan
发明人： Adolf Schmidt , Udo W. Hendricks , Bruno Bomer , Karl H. Ott , Herbert Eichenauer , Alfred Pischtschan
IPC分类号： B01F17/00 , B01F17/52 , C07C67/00 , C07C231/00 , C07C233/05 , C07C233/09 , C07C233/36 , C07C233/38 , C07C233/58 , C07C233/62 , C07C233/65 , C08F2/26 , C08F8/00 , C08F8/46 , C08F36/04
CPC分类号： C08F8/46 , B01F17/005 , C08F2/26 , C08F36/04 , C08F8/00
摘要： Polycarboxylic acids and their salts corresponding to the following general formula[X]--(NHOC--Y--COO M).sub.n (I)in whichX is the residue of a hydrophobic, linear or branched vinyl oligomer having an average molecular weight M.sub.n of from 200 to 5000 and preferably from 300 to 3000,Y is the 1,2-vinylene, 1,2-ethylene, 1,3-propylene, 1,2-phenylene, 1,2-cyclohexen-4-ylene or 1,2-cyclohexylene group,n is a number of from 1.4 to 3.0 and preferably from 1.6 to 2.3 andM is hydrogen, an alkali metal, an ammonium, C.sub.1 -C.sub.4 alkylammonium or C.sub.2 -C.sub.3 hydroxyalkylammonium group, which are useful as surfactants and emulsifiers in aqueous systems.
摘要翻译： 对应于以下通式[X] - （NHOC-Y-COO M）n（I）的多元羧酸及其盐，其中X是疏水性，直链或支链乙烯基低聚物的残基，其平均分子量＆ 200至5000，优选300至3000，Y为1,2-亚乙烯基，1,2-亚乙基，1,3-亚丙基，1,2-亚苯基，1,2-环己烯-4-基或1， 2-亚环己基，n为1.4〜3.0，优选为1.6〜2.3，M为氢，碱金属，铵，C1-C4烷基铵或C2-C3羟烷基铵，可用作表面活性剂和乳化剂 在水系统中。
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公开(公告)号：US07122379B2
公开(公告)日：2006-10-17
申请号：US10281597
申请日：2002-10-28
申请人： Udo Wolf , Ralf-Jürgen Born , Vera Buchholz , Herbert Eichenauer , Eckhard Wenz , Wilhelm Bergmeier , Christof Boden
发明人： Udo Wolf , Ralf-Jürgen Born , Vera Buchholz , Herbert Eichenauer , Eckhard Wenz , Wilhelm Bergmeier , Christof Boden
CPC分类号： C08F279/04 , G01N21/65 , G01N2021/656 , Y10T436/24
摘要： A method of using Raman Spectra for determining the progress of a graft polymerization reaction is disclosed. The method entails (a) measuring at the beginning of the reaction and at a plurality of time intervals in the course of the reaction, continuously and on-site, the Raman spectrum in the wave number range of 100 to 4000 cm−1 of one or more of the monomers and/or polymers entailed in the reaction and of at least one internal standard and (b) recording the spectra and (c) adding reaction partners necessary to the reaction continuously and/or discontinuously and (d) calculating the change in concentration of the monomers and polymers by comparing the spectra of the monomers or polymers with the internal standard.
摘要翻译： 公开了一种使用拉曼光谱测定接枝聚合反应进程的方法。 该方法需要（a）在反应开始时和在反应过程中以多个时间间隔连续和现场测量波数范围为100至4000cm -1的拉曼光谱， 反应中所含的一种或多种单体和/或聚合物中的1种和至少一种内标，和（b）记录光谱，和（c）连续和/或不连续地加入反应所需的反应伴侣 和（d）通过将单体或聚合物的光谱与内标进行比较来计算单体和聚合物的浓度变化。
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