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41.发明授权Thermoplastic moulding compositions based on polyvinyl chloride and a poly-.alpha.-olefine/polyurethane block copolymer 失效基于聚氯乙烯和聚-α-烯烃/聚氨酯嵌段共聚物的热塑性模塑组合物
公开(公告)号：US4940755A
公开(公告)日：1990-07-10
申请号：US292261
申请日：1988-12-30
CPC分类号： C08L27/06 , C08G18/6204 , C08L75/04 , C08L87/00
摘要： This invention relates to thermoplastic moulding compositions of PVC and poly-.alpha.-olefine/polyurethane block copolymers and poly-(C.sub.2 -C.sub.10 -.alpha.-olefines) which have been functionalized in relation to isocyanate groups, preferably polypropylene, di- or higher poly-isocyanates or isocyanate prepolymers and optionally relatively high molecular weight polyols and/or low molecular weight chain lengthening agents.
摘要翻译： 本发明涉及PVC和聚-α-烯烃/聚氨酯嵌段共聚物的热塑性模塑组合物以及已经相对于异氰酸酯基官能化的聚（C 2 -C 10 - α-烯烃），优选聚丙烯， 异氰酸酯或异氰酸酯预聚物和任选的相对高分子量的多元醇和/或低分子量链延长剂。
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42.发明授权Moulding materials, based on vinyl chloride polymers, with improved processability 失效基于氯乙烯聚合物的成型材料，具有改进的加工性能
公开(公告)号：US4940747A
公开(公告)日：1990-07-10
申请号：US931247
申请日：1986-11-17
IPC分类号： C08K5/37 , C08L25/00 , C08L25/12 , C08L27/06 , C08L33/04 , C08L33/12 , C08L33/18 , C08L55/02
摘要： Thermoplastic moulding materials, of vinyl chloride polymers, which contain a polymer, prepared in the presence of mercaptans, from styrene, .alpha.-methylstyrene, vinyltoluene, acrylonitrile, methyl methacrylate or mixtures thereof and which possess improved processing properties.
摘要翻译： 氯乙烯聚合物的热塑性成型材料，其含有在硫醇存在下由苯乙烯，α-甲基苯乙烯，乙烯基甲苯，丙烯腈，甲基丙烯酸甲酯或其混合物制备的聚合物，并具有改进的加工性能。
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公开(公告)号：US4885209A
公开(公告)日：1989-12-05
申请号：US204022
申请日：1988-06-08
IPC分类号： C08F283/12 , C08F285/00
CPC分类号： C08F285/00 , Y10T428/2998 , Y10T428/31536
摘要： The invention relates to thermoplastic particulate graft polymers of a rubber (AB), consisting of a core (A) of rubber-like polymer of olefinically unsaturated monomers having softening temperatures (glass temperatures) below 0.degree. C. and a shell (B) of organopolysiloxane, and a polymer (C) of at least one ethylenically unsaturated monomer grafted into the rubber (AB) and to their use, optionally in admixture with brittle thermoplastic vinyl resins, as thermoplastic molding compositions.
摘要翻译： 本发明涉及橡胶（AB）的热塑性颗粒接枝聚合物，其由软化温度（玻璃温度）低于0℃的烯属不饱和单体的橡胶状聚合物的芯（A）和壳（B）组成 有机聚硅氧烷和至少一种接枝到橡胶（AB）中的烯键式不饱和单体的聚合物（C），以及它们的用途，任选地与脆性热塑性乙烯基树脂混合，作为热塑性模塑组合物。
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公开(公告)号：US4859744A
公开(公告)日：1989-08-22
申请号：US164806
申请日：1988-03-07
申请人： Christian Lindner , Karl-Heinz Ott
发明人： Christian Lindner , Karl-Heinz Ott
IPC分类号： C08F2/22 , C08F4/28 , C08F4/32 , C08F4/40 , C08F279/00 , C08F279/02 , C08L51/04
CPC分类号： C08F279/02 , C08L51/04
摘要： The invention relates to a process for the production of graft polymers of resin-forming monomers on a rubber in which a very high graft yield is obtained by the use of an initiator system of an organic hydroperoxie and ascorbic acid. The graft polymers obtained are suitable as thermoplastic molding compositions or as constituents thereof.
摘要翻译： 本发明涉及一种在橡胶上制备树脂形成单体的接枝聚合物的方法，其中通过使用有机氢过氧化物和抗坏血酸的引发剂体系获得非常高的接枝收率。 获得的接枝聚合物适合作为热塑性模塑组合物或其组分。
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公开(公告)号：US4810739A
公开(公告)日：1989-03-07
申请号：US619611
申请日：1984-06-11
IPC分类号： C08K3/18 , C08K3/00 , C08K3/22 , C08K3/26 , C08K5/00 , C08K13/02 , C08L1/00 , C08L7/00 , C08L21/00 , C08L27/00 , C08L27/18 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L55/02 , C08L67/00 , C08L69/00 , C08K5/06
摘要： Flame resistant thermoplastic moulding compositions consisting of(a) from 5 to 85 parts, by weight, of an aromatic polycarbonate,(b) from 15 to 95 parts, by weight, of a SAN-graft polymer,(c) from 0 to 50 parts, by weight, of a thermoplastic polymer,(d) optionally from 3 to 15 parts, by weight, (per 100 parts by weight of (a)+(b)+(c) of an organic, low molecular weight, oligomeric or polymeric halogen compound,(e) from 0.05 to 5 parts, by weight, (per 100 parts by weight of (a)+(b)+(c)) of antimony trioxide, antimony carbonate, bismuth trioxide or bismuth carbonate, and(f) from 0.05 to 0.5 parts, by weight, based on 100 parts, by weight, of the sum of (a)-(f), of finely-divided tetrafluoroethylene polumer having a fluorine content of from 65 to 76%, by weight, and a process for the production thereof.
摘要翻译： 由（a）5至85重量份的芳族聚碳酸酯，（b）15至95重量份的SAN接枝聚合物，（c）0至50 （d）任选的3至15重量份（100重量份的有机低分子量的（a）+（b）+（c））的热塑性聚合物， 或聚合卤素化合物，（e）0.05至5重量份（每100重量份（a）+（b）+（c））三氧化锑，碳酸锑，三氧化铋或碳酸铋，和 （f）基于100重量份的（a） - （f）与氟含量为65-76％的细分四氟乙烯烧瓶的总和的重量百分比为0.05-0.5重量份，以 重量及其生产方法。
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公开(公告)号：US4804708A
公开(公告)日：1989-02-14
申请号：US125886
申请日：1987-11-27
摘要： The present invention relates to thermoplastic moulding compounds based on thermoplastic polycarbonates, graft polymers and optionally thermoplastic copolymers, characterized in that the graft polymers contain at least one primary or secondary aliphatic acrylic acid ester or tert.-butyl acrylate or tert.-butyl methylacrylate incorporated by polymerization. The invention also relates to a process for the preparation of these thermoplastic moulding compounds.
摘要翻译： 本发明涉及基于热塑性聚碳酸酯，接枝聚合物和任选的热塑性共聚物的热塑性模塑料，其特征在于接枝聚合物含有至少一种伯或仲脂族丙烯酸酯或丙烯酸叔丁酯或含有叔丁基甲基丙烯酸酯 通过聚合。 本发明还涉及制备这些热塑性模塑料的方法。
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公开(公告)号：US4755564A
公开(公告)日：1988-07-05
申请号：US798893
申请日：1985-11-18
IPC分类号： C08F291/00 , C08F255/02 , C08F265/04 , C08F279/02 , C08F291/02 , C08L7/00 , C08L21/00 , C08L23/00 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L51/04 , C08L77/00 , C08L101/00 , C08F27/00
CPC分类号： C08F279/02 , C08F255/02 , C08F265/04 , C08F291/02
摘要： This invention relates to graft polymers produced from:(1) an elastomer component having glass transition temperatures below 0.degree. C. as the graft base; and(2) graft monomers corresponding to the following general formula: ##STR1## wherein R.sup.1 represents H or a C.sub.1 -C.sub.4 alkyl radical;R.sup.3 represents H, phenyl or a C.sub.1 -C.sub.8 alkyl radical;R.sup.2 represents H, a C.sub.1 -C.sub.10 alkyl or C.sub.6 -C.sub.12 aryl radical or --OR.sup.4 ; andR.sup.4 represents C.sub.1 -C.sub.8 alkyl or C.sub.6 -C.sub.12 aryl optionally substituted by alkyl groups, O-containing or N-containing groups;X represents a single bond, a C.sub.1 -C.sub.10 alkylene or C.sub.6 -C.sub.12 arylene radical, ##STR2## Y represents --O--Z--, --NH--Z--; and Z represents a C.sub.1 -C.sub.10 alkylene or C.sub.6 -C.sub.12 arylene radical; and, optionally, other olefinically unsaturated monomers.
摘要翻译： 本发明涉及由以下物质制备的接枝聚合物：（1）玻璃化转变温度低于0℃的弹性体组分作为接枝基质; 和（2）对应于以下通式的接枝单体：其中R 1表示H或C 1 -C 4烷基; R3表示H，苯基或C1-C8烷基; R2表示H，C1-C10烷基或C6-C12芳基或-OR4; 且R 4表示任选被烷基，含O或N基团取代的C 1 -C 8烷基或C 6 -C 12芳基; X表示单键，C1-C10亚烷基或C6-C12亚芳基，Y表示-O-Z-，-NH-Z-; Z表示C1-C10亚烷基或C6-C12亚芳基; 和任选的其它烯属不饱和单体。
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48.发明授权Process for the preparation of linear aliphatic polycarbonate from cyclic aliphatic carbonate 失效由环状脂肪族碳酸酯制备直链脂肪族聚碳酸酯的方法
公开(公告)号：US4754017A
公开(公告)日：1988-06-28
申请号：US17879
申请日：1987-02-24
申请人： Edgar Leitz , Christian Lindner , Herbert Eichenauer , Karl-Heinz Ott , Hans-Josef Buysch , Peter Mues , Hartwig Hocker , Helmut Keul
发明人： Edgar Leitz , Christian Lindner , Herbert Eichenauer , Karl-Heinz Ott , Hans-Josef Buysch , Peter Mues , Hartwig Hocker , Helmut Keul
CPC分类号： C08G64/30 , C08G64/0208
摘要： Process for the polymerization of cyclic aliphatic carbonates in the presence of aprotic organic solvents with exclusion of atmospheric oxygen and atmospheric moisture, wherein organometallic compounds of elements of main group 1 of the periodic table are used as initiators, the monomer/solvent ratio is in the range from 1 part by weight to 50 parts by weight of monomer per 100 parts by weight of solvent and the polymerization temperature is between -100.degree. C. and +20.degree. C.
摘要翻译： 在非质子有机溶剂的存在下，在排除大气中的氧气和大气水分的情况下环状脂族碳酸酯的聚合方法，其中使用周期表主族1元素的有机金属化合物作为引发剂，单体/溶剂比为 范围为1重量份至50重量份单体/ 100重量份溶剂，聚合温度为-100℃至+ 20℃。
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49.发明授权Thermoplastic moulding compositions based on polycarbonate/graft polymer mixtures 失效基于聚碳酸酯/接枝聚合物混合物的热塑性模塑组合物
公开(公告)号：US4742104A
公开(公告)日：1988-05-03
申请号：US947278
申请日：1986-12-29
申请人： Christian Lindner , Otto Koch , Hans-Jurgen Kress , Horst Peters
发明人： Christian Lindner , Otto Koch , Hans-Jurgen Kress , Horst Peters
IPC分类号： C08L9/02 , C08F2/00 , C08F2/04 , C08L7/00 , C08L21/00 , C08L23/00 , C08L25/12 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L51/04 , C08L63/00 , C08L67/00 , C08L69/00 , C08L77/00 , C08L101/00 , C08K5/59
摘要： The present invention relates to thermoplastic moulding compositions containing thermoplastic polycarbonates, graft polymers, rubber-free copolymers and, if appropriate, copolymeric rubbers, and also, if appropriate, conventional additives, which are characterized in that the rubber-free copolymers contain internal epoxide compounds.
摘要翻译： 本发明涉及含有热塑性聚碳酸酯，接枝聚合物，无橡胶共聚物以及合适的共聚橡胶以及如果合适的常规添加剂的热塑性模塑组合物，其特征在于无橡胶的共聚物含有内部环氧化合物 。
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50.发明授权Thermoplastic moulding compounds based on polyoxymethylene and polymeric adipatecarbonate mixed esters 失效基于聚甲醛和聚碳酸己二酸酯混合酯的热塑性模塑料
公开(公告)号：US4683267A
公开(公告)日：1987-07-28
申请号：US740636
申请日：1985-06-03
IPC分类号： C08L59/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L23/08 , C08L33/00 , C08L33/02 , C08L59/02 , C08L67/00 , C08L69/00 , C08L75/06 , C08L101/00 , C08L61/02
摘要： Moulding compounds consisting of a mixture of (A) from 99.99 to 60 parts, by weight, of a polyoxymethylene; (B) from 0 to 40 parts, by weight, of an elastomer having a softening temperature below the crystallite melting point of polyoxymethylene (A) and a freezing point below 0.degree. C.; and (C) from 0.01 to 40 parts, by weight, of an aliphatic, rubber-like, high molecular weight adipate-carbonate mixed ester.
摘要翻译： 由（A）99.99至60重量份的聚甲醛的混合物组成的成型化合物; （B）0-40重量份的软化温度低于聚甲醛（A）的微晶熔点并且凝固点低于0℃的弹性体; 和（C）0.01〜40重量份脂肪族，橡胶状，高分子量的己二酸酯 - 碳酸酯混合酯。
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