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1. 发明申请

WO2014126215A1 グラフト共重合体、熱可塑性樹脂組成物およびその成形品审中-公开
标题翻译：聚酰胺共聚物，热塑性树脂组合物，以及固化树脂组合物的成型品
公开(公告)号：WO2014126215A1
公开(公告)日：2014-08-21
申请号：PCT/JP2014/053518
申请日：2014-02-14
申请人：ユーエムジー・エービーエス株式会社 , 三菱レイヨン株式会社
发明人：垰　幸作 , 仁位　梨沙 , 篠原　吉昭 , 長谷　信隆
IPC分类号： C08F255/04 , C08F2/44 , C08F291/02 , C08L33/10 , C08L51/00 , C08L51/04
CPC分类号： C08L51/06 , C08F2/22 , C08F210/02 , C08F255/02 , C08L23/0815 , C08L25/04 , C08L33/08 , C08L33/10 , C08L51/00 , C08L51/04 , C08L2205/02 , C08L2205/03 , C08L2205/22 , C08L2207/04 , C08L2312/00 , C08F210/16 , C08F210/06 , C08F2500/03 , C08L51/08
摘要：質量平均分子量（Ｍｗ）が１７×１０４～３５×１０４であり、分子量分布（Ｍｗ／Ｍｎ）が１～３であるエチレン・α－オレフィン共重合体（Ａ）または前記エチレン・α－オレフィン共重合体（Ａ）を架橋処理した架橋エチレン・α－オレフィン共重合体（Ｃ）の存在下に、芳香族ビニル化合物およびシアン化ビニル化合物を含むビニル系単量体混合物（ｍ１）を重合して得られるグラフト共重合体。
摘要翻译：该接枝共聚物是通过在下述存在下聚合包括芳族乙烯基化合物和乙烯基氰化合物的乙烯基单体混合物（m1）而得到的：具有质均分子量（Mw）的乙烯/α-烯烃共聚物（A）在17×104〜35×104的范围内，分子量分布（Mw / Mn）在1-3的范围内; 或通过使乙烯/α-烯烃共聚物（A）交联而得到的交联乙烯/α-烯烃共聚物（C）。

2. 发明申请

WO2010130921A1 PROCEDE DE PREPARATION EN SUSPENSION D'UN PVC GREFFE SUR ELASTOMERE 审中-公开
标题翻译：制备聚丙烯酰胺凝胶的悬浮液的方法
公开(公告)号：WO2010130921A1
公开(公告)日：2010-11-18
申请号：PCT/FR2010/050870
申请日：2010-05-06
申请人： ARKEMA FRANCE , PASCAL, Thierry , BRECHARD, Bruno
发明人： PASCAL, Thierry , BRECHARD, Bruno
IPC分类号： C08F265/04 , C08F291/02
CPC分类号： C08F265/04 , C08F291/02 , C08F214/06 , C08F2/18
摘要： L'invention concerne le domaine de la fabrication du PVC. Plus particulièrement, l'invention a pour objet un procédé de préparation d'un polymère comprenant des monomères chlorure de vinyle polymérisés et greffées sur des monomères acryliques, styréniques et/ou éthyléniques polymérisées sous la forme d'un élastomère.
摘要翻译：本发明涉及PVC生产领域。更具体地，本发明涉及一种制备聚合物的方法，所述聚合物包括聚合并接枝到以弹性体形式聚合的丙烯酸，苯乙烯和/或乙烯单体上的氯乙烯单体。

3. 发明申请

WO2006127223A1 IMPACT-MODIFIED MOLDING COMPOSITION AND METHOD 审中-公开
标题翻译：冲击改性成型组合物和方法
公开(公告)号：WO2006127223A1
公开(公告)日：2006-11-30
申请号：PCT/US2006/016988
申请日：2006-05-03
申请人： GENERAL ELECTRIC COMPANY , DHAWAN, Sandeep , BERZINIS, Albin, Peter , KALYANARAMAN, Viswanathan
发明人： DHAWAN, Sandeep , BERZINIS, Albin, Peter , KALYANARAMAN, Viswanathan
IPC分类号： C08F291/02 , C08F265/04 , C08F285/00
CPC分类号： C08F285/00
摘要： A method is disclosed for preparing an acrylic-styrene-acrylonitrile (ASA) resin, which comprises the steps of: (a) polymerizing a mixture comprising at least one acrylate monomer and at least one crosslinking agent to form a rubber substrate, followed by (b) polymerizing a mixture of monomers in the presence of the rubber substrate, at least one of which monomers is selected from the group consisting of vinyl aromatic monomers and at least one of which monomers is selected from the group consisting of monoethylenically unsaturated nitrile monomers, and optionally followed by (c) polymerizing one or more monomers in at least one subsequent stage in the presence of the rubber substrate from (b), wherein the one or more monomers comprise at least one monomer selected from the group consisting of (C 1 -C 12 ) alkyl- and aryl-(meth)acrylate monomers; wherein the amount of unreacted crosslinking agent remaining in the rubber substrate before step (b) is less than 5.6 micromoles per gram based on the dry weight of the rubber substrate. The invention also relates to a molding composition comprising an ASA resin comprising an elastomeric phase derived from a rubber substrate comprising structural units derived from at least one crosslinking agent; wherein the rubber substrate comprises less than 5.6 micromoles of unreacted crosslinking agent per gram of rubber substrate based on dry weight of the rubber substrate. Articles comprising said ASA resin and/or made from said molding composition are also disclosed.
摘要翻译：公开了一种用于制备丙烯酸 - 苯乙烯 - 丙烯腈（ASA）树脂的方法，其包括以下步骤：（a）使包含至少一种丙烯酸酯单体和至少一种交联剂的混合物聚合以形成橡胶基材，然后（ b）在橡胶基质的存在下聚合单体的混合物，其中至少一种单体选自乙烯基芳族单体，并且其中至少一种单体选自单烯属不饱和腈单体，（c）在（b）中在橡胶基质存在下的至少一个后续阶段中聚合一种或多种单体，其中所述一种或多种单体包含至少一种选自（C 1〜（甲基）丙烯酸烷基酯和/或（甲基）丙烯酸酯单体; 其中在步骤（b）之前残留在橡胶基材中的未反应交联剂的量相对于橡胶基材的干重小于5.6微摩尔/克。本发明还涉及包含ASA树脂的模塑组合物，其包含衍生自橡胶基质的弹性体相，其包含衍生自至少一种交联剂的结构单元; 其中所述橡胶基材基于所述橡胶基材的干重，每克橡胶基材包含小于5.6微摩尔的未反应交联剂。还公开了包含所述ASA树脂和/或由所述模塑组合物制成的制品。

4. 发明申请

WO02051935A1 GRAFT COPOLYMER AND THERMOPLASTIC RESIN COMPOSITION 审中-公开
标题翻译： GRAFT共聚物和热塑性树脂组合物
公开(公告)号：WO02051935A1
公开(公告)日：2002-07-04
申请号：PCT/JP2001/011252
申请日：2001-12-21
IPC分类号： C08F265/04 , C08F291/02 , C08L33/04 , C08L33/06 , C08L33/20 , C08L51/00 , C08L51/04 , C08L51/08 , C08L101/00
CPC分类号： C08L51/04 , C08F265/04 , C08F291/02 , C08L33/04 , C08L33/066 , C08L33/20 , C08L51/003 , C08L51/085 , C08L2666/24 , C08L2666/02 , C08L2666/04
摘要： A thermoplastic resin composition comprising 10 to 98 parts by mass of a graft polymer (1A) containing a rubbery polymer (1G) comprising at most 50 % by mass of diene units, 2 to 50 parts by mass of a hydroxyl-containing acrylic copolymer (1B), and 0 to 80 parts by mass of other thermoplastic resin (1F), wherein the rubbery polymer (1G) is at least one member selected from the group consisting of diene rubbers, polyorganosiloxane rubbers, and olefin rubbers; and a graft copolymer (2A) produced by grafting a vinylic polymer onto a (meth)acrylic rubbery polymer (2G) agglomerated with a latex (2K) of a copolymer bearing acid groups, wherein the (meth)acrylic rubbery polymer is one comprising two or more kinds of polyfunctional monomer units.
摘要翻译：一种热塑性树脂组合物，其含有10〜98质量份含有含有至多50质量％的二烯单元的橡胶状聚合物（1G）的接枝聚合物（1A），含羟基的丙烯酸共聚物2〜50质量份 1B）和0〜80质量份的其它热塑性树脂（1F），其中，所述橡胶状聚合物（1G）为选自二烯橡胶，聚有机硅氧烷橡胶和烯烃橡胶中的至少一种; 以及通过将乙烯基聚合物接枝到带有酸性基团的共聚物的胶乳（2K）聚集的（甲基）丙烯酸橡胶状聚合物（2G）上而制备的接枝共聚物（2A），其中（甲基）丙烯酸橡胶状聚合物是包含两个或多种多官能单体单元。

5. 发明申请

WO01030908A1 IMPACT MODIFIERS FOR THERMOPLASTIC RESINS 审中-公开
标题翻译：热塑性树脂的冲击改性剂
公开(公告)号：WO01030908A1
公开(公告)日：2001-05-03
申请号：PCT/JP2000/007220
申请日：2000-10-18
IPC分类号： C08F265/04 , C08F265/06 , C08F285/00 , C08F291/00 , C08F291/02 , C08L27/06 , C08L51/00 , C08L51/04
CPC分类号： C08L51/04 , C08F265/04 , C08F265/06 , C08F285/00 , C08F291/00 , C08F291/02 , C08L27/06 , C08L51/00 , C08L2666/24 , C08L2666/04 , C08L2666/02
摘要： Excellent impact modifiers for vinyl chloride resins, which are copolymers prepared by polymerizing 10 to 70 wt% of a monomer component comprising 60 to 100 wt% of at least one vinyl monomer selected from the group consisting of (meth)acrylic esters, aromatic vinyl compounds, vinyl cyanide and vinyl chloride and 0 to 40 wt% of other copolymerizable monomer in the presence of 30 to 90 wt% of hollow rubber particles which exhibit a glass transition temperature (Tg) of 0 DEG C or below and a void content of 3 to 90 vol% as determined in the state of a latex and contain a crosslinking agent in an amount of 0.1 to 5 parts by weight per 100 parts by weight of the whole of the constituent monomers of the rubber.
摘要翻译：用于氯乙烯树脂的优异的抗冲击改性剂，其是通过聚合10至70重量％的单体组分制备的共聚物，所述单体组分包含60至100重量％的至少一种乙烯基单体，所述乙烯基单体选自（甲基）丙烯酸酯，芳族乙烯基化合物，乙烯基氰化物和氯乙烯和0至40重量％的其它可共聚单体，在30至90重量％的中空橡胶颗粒存在下，其玻璃化转变温度（Tg）为0℃或更低，空隙含量为3 至90体积％，并且每100重量份橡胶的构成单体的总和含有0.1至5重量份的交联剂。

6. 发明申请

WO01016196A1 PROCESS FOR PRODUCING POLYMER PARTICLES 审中-公开
标题翻译：生产聚合物颗粒的方法
公开(公告)号：WO01016196A1
公开(公告)日：2001-03-08
申请号：PCT/JP2000/005864
申请日：2000-08-30
IPC分类号： B29B15/04 , C08F6/22 , C08F257/02 , C08F265/04 , C08F265/06 , C08F291/02 , C08J3/16 , C08L51/04
CPC分类号： C08J3/16 , B29B15/04 , B29K2009/00 , B29K2009/06 , B29K2021/00 , B29K2105/0064 , C08F6/22 , C08F257/02 , C08F265/04 , C08F265/06 , C08F291/02 , C08J2351/04 , C08L51/04 , C08F220/14 , C08L2666/04
摘要： A process for producing graft polymer particles by bringing into contact with a coagulant a polymer latex (A) obtained by graft-polymerizing one or more monomers including methyl methacrylate with a rubbery polymer, which comprises: a coagulation step in which the polymer latex (A) is injected onto a stirring tank through an immersion nozzle which has an orifice having a sectional area of 40 mm or larger and is disposed so as to inject the latex in the same direction as the flow in the stirring tank, at a linear velocity of 50 to 350 mm/s as measured at the outlet of the nozzle to bring the latex into contact with the coagulant and coagulate the graft polymer, thereby obtaining a slurry; and a solidification step in which the resultant slurry is kept at 60 to 100 DEG C to solidify the coagulated graft polymer. By the process, graft polymer particles reduced in the content of fine particles and having a high bulk specific gravity and excellent powder properties can be obtained without the necessity of using an organic solvent or a special apparatus. Thus, polymer particles with excellent powder properties can be stably produced at low cost.
摘要翻译：通过使一种或多种包括甲基丙烯酸甲酯的单体与橡胶状聚合物接枝聚合而获得的聚合物胶乳（A）与凝结剂接触来制备接枝聚合物颗粒的方法，其包括：凝聚步骤，其中聚合物胶乳）通过具有截面积为40mm 2以上的孔口的浸渍喷嘴注入到搅拌槽中，并且设置成以与搅拌槽中的流动相同的方向将胶乳注入到搅拌槽中，在喷嘴的出口处测量的线速度为50至350mm / s，以使胶乳与凝结剂接触并使接枝聚合物凝结，从而获得浆料; 以及固化步骤，其中所得浆料保持在60至100℃以固化凝固的接枝聚合物。通过该方法，可以在不需要使用有机溶剂或特殊装置的情况下获得降低细颗粒含量并且具有高体积比重和优异的粉末性能的接枝聚合物颗粒。因此，可以以低成本稳定地制造具有优异粉末性质的聚合物颗粒。

7. 发明申请

WO99037690A1 METHOD FOR PRODUCING PARTICLE-SHAPED POLYMERS 审中-公开
标题翻译：用于生产粒状聚合物
公开(公告)号：WO99037690A1
公开(公告)日：1999-07-29
申请号：PCT/EP1999/000393
申请日：1999-01-21
IPC分类号： C08F2/22 , C08F2/24 , C08F20/12 , C08F265/06 , C08F291/02 , C08L57/00
CPC分类号： C08F20/12 , C08F2/22 , C08F265/06 , C08F2/18
摘要： The invention relates to the production of particle-shaped rubber-elastic polymers by carrying out the following steps: (1) dispersion of a11: between 85 and 100 weight percent ethylenically unsaturated monomers, the homopolymers of which are rubber-elastic, as component A11, and a12: between 0 and 15 weight percent cross-linking monomers as component A12, in water in the presence of a protective colloid and an emulsifier to obtain a dispersion with a mean particle diameter of between 0.08 and 8 mu m; (2) polymerisation of the droplets with a radical polymerisation initiator; and possibly (3) graft polymerisation of the mixture obtained in step (2) in the presence of ethylenically unsaturated monomers.
摘要翻译：从85到100重量，其均聚物是橡胶弹性的烯属不饱和单体的％，作为组分A11，A12：弹性体的粒状聚合物的制备是通过（1）分散所有进行从0至15重量％的交联单体作为组分A12，在使用保护性胶体和乳化剂，以形成具有0.08〜8微米的平均粒径的分散体，（2）液滴的聚合与自由基聚合引发剂和，任选地，（3）的混合物的步骤而获得的接枝聚合水（2）在存在烯属不饱和单体。

8. 发明申请

WO98040425A1 COMPOSITE WATER SWELLABLE ELASTOMERS AND METHOD OF PREPARATION THEREOF 审中-公开
标题翻译：复合水溶胀弹性体及其制备方法
公开(公告)号：WO98040425A1
公开(公告)日：1998-09-17
申请号：PCT/CZ1998/000013
申请日：1998-03-05
IPC分类号： C08L7/00 , C08F283/12 , C08F291/02 , C08L9/00 , C08L11/00 , C08L13/00 , C08L19/00 , C08L33/00 , C08L101/14
CPC分类号： C08F283/12 , C08F291/02
摘要： The present invention relates to composite water swellable elastomers consisting of a hydrophobic elastomeric component and hydrophilic polymeric component in which the hydrophobic as well as the hydrophilic component are forming a continuous or communicating matrix. The hydrophobic elastomeric component is selected from the group consisting of a filled or unfilled, vulcanized or non-vulcanized silicone, natural rubber, synthetic butadiene-styrene rubber, butadiene rubber, isoprene rubber, isobutylene-isoprene rubber, ethylene-propylene rubber, ethylenepropylenediene rubber, chlorobutyl rubber, bromobutyl rubber, chloroprene rubber, butadiene-acrylonitrile rubber, acrylate rubber, urethane rubber, fluorocarbon rubber, chlorosulfonated rubber, polyethylene rubber, chlorinated polyethylene rubber, ethylene vinyl acetate rubber, polysulfide rubber, hydrine rubber. The hydrophilic polymeric component is being formed by a polymer based on the hydrophilic monomers being selected from the group consisting of glycolmonomethacrylates and acrylates, dihydroxyestermonomethacrylates, acrylamide, methacrylamide, N-substituted acrylamide and methacrylamide, N,N-substituted acrylamide and methacrylamide, methacrylic and acrylic acids, N-vinylpyrrolidon and their combinations. The method of preparation of the water swellable elastomers according to the invention consists in that in the inside of the hydrophobic elastomeric component matrix and/or the filler the precipitation or solution polymerization of a hydrophilic monomer or monomer mixture in the presence of one or more solvents, a cross-linking agent and initiator of radical polymerization is performed. The process of precipitation or solution polymerization according to the invention can be repeated one or more times using the same or different monomers, solvents, cross-linking agents and initiators. According to the invention the precipitation or solution polymerization can be performed either only in the swollen surface layer or only in the hydrophobic matrix or only in the hydrophilic filler or in the hydrophobic matrix and the hydrophilic filler.
摘要翻译：本发明涉及由疏水弹性体组分和亲水性聚合物组分组成的复合水溶胀性弹性体，其中疏水性和亲水性组分形成连续或连通的基体。疏水弹性体组分选自填充或未填充，硫化或未硫化的硅氧烷，天然橡胶，合成丁二烯 - 苯乙烯橡胶，丁二烯橡胶，异戊二烯橡胶，异丁烯 - 异戊二烯橡胶，乙烯 - 丙烯橡胶，乙烯丙烯二烯橡胶氯丁橡胶，溴丁橡胶，氯丁二烯橡胶，丁二烯 - 丙烯腈橡胶，丙烯酸酯橡胶，聚氨酯橡胶，氟橡胶，氯磺化橡胶，聚乙烯橡胶，氯化聚乙烯橡胶，乙烯乙酸乙烯酯橡胶，聚硫橡胶，氢化橡胶。亲水聚合物组分由基于亲水性单体的聚合物形成，所述亲水单体选自二元单甲基丙烯酸酯和丙烯酸酯，二羟基酯单甲基丙烯酸酯，丙烯酰胺，甲基丙烯酰胺，N-取代的丙烯酰胺和甲基丙烯酰胺，N，N-取代的丙烯酰胺和甲基丙烯酰胺，甲基丙烯酸和丙烯酸，N-乙烯基吡咯烷酮及其组合。根据本发明的水溶胀性弹性体的制备方法在于在疏水弹性体组分基质和/或填料的内部，在一种或多种溶剂存在下，亲水性单体或单体混合物的沉淀或溶液聚合进行自由基聚合的交联剂和引发剂。根据本发明的沉淀或溶液聚合方法可以使用相同或不同的单体，溶剂，交联剂和引发剂重复一次或多次。根据本发明，沉淀或溶液聚合可以仅在溶胀表面层中或仅在疏水性基质中进行，或仅在亲水性填料中或疏水基质和亲水填料中进行。

9. 发明申请

WO2022103786A1 BUILD MATERIALS FOR PRINTING 3D ARTICLES 审中-公开
公开(公告)号：WO2022103786A1
公开(公告)日：2022-05-19
申请号：PCT/US2021/058704
申请日：2021-11-10
申请人： 3D SYSTEMS, INC.
发明人： FONG, John
IPC分类号： B33Y70/00 , C08F2/50 , C08F291/02 , C08F283/01 , C08F285/00
摘要： Polymerizable liquids are described herein which, in some embodiments, can produce 3D printed articles of high resolution and desirable mechanical properties. In one aspect, a polymerizable liquid comprises an acrylate component, and a composite resin comprising a curable carrier and polymeric particles dispersed in the curable carrier. The polymerizable liquid also comprises a photoinitiator component.

10. 发明申请

WO2008074341A1 TIRE AND CROSSLINKABLE ELASTOMERIC COMPOSITION 审中-公开
标题翻译：轮胎和可交联弹性体组合物
公开(公告)号：WO2008074341A1
公开(公告)日：2008-06-26
申请号：PCT/EP2006/012196
申请日：2006-12-18
申请人： PIRELLI TYRE S.P.A. , MAHMIAS, Nanni, Marco , PUPPI, Cristiano , CAPRIO, Michela , GRASSI, Lisa , ROSSIELLO, Luigia , TIRELLI, Diego
发明人： MAHMIAS, Nanni, Marco , PUPPI, Cristiano , CAPRIO, Michela , GRASSI, Lisa , ROSSIELLO, Luigia , TIRELLI, Diego
IPC分类号： B60C1/00 , C08C19/28 , C08F291/02 , C08L9/06 , C08L15/00 , C08L21/00 , C08L23/22 , C08L23/26
CPC分类号： C08L21/00 , B60C1/0016 , C08F253/00 , C08F279/02 , C08F279/04 , C08F285/00 , C08L9/06 , C08L15/00 , C08L23/22 , C08L23/26 , C08L51/04 , C08L2666/16 , C08L2666/02 , C08L2666/24
摘要： Tire comprising at least one structural element including a crosslinked elastomeric material obtained by crosslinking a crosslinkable elastomeric composition comprising a crosslinkable elastomeric base comprising at least 30 phr, preferably of from 50 phr to 100 phr, of at least one elastomeric polymer grafted with at least one phenolic resin. Preferably, said structural element is a tire tread band.
摘要翻译：轮胎包括至少一种包括交联弹性体材料的结构元件，所述交联弹性体材料通过交联包含至少30phr，优选50phr至100phr的至少一种弹性体聚合物的交联性弹性体组合物交联，所述弹性体组合物与至少一种酚醛树脂。优选地，所述结构元件是轮胎胎面带。

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