公开(公告)号：EP3234008A1

公开(公告)日：2017-10-25

申请号：EP14908260.4

申请日：2014-12-19

Applicant: Abu Dhabi Polymers Co. Ltd (Borouge) LLC. ,  Borealis AG

Inventor： LAMPELA, Janne ,  ROTHMAYER, Thomas ,  CHEN, Chris

IPC: C08L23/16 ,  H01M2/02

CPC classification number: C08L23/14 ,  B29C45/0001 ,  B29K2023/12 ,  B29L2031/3468 ,  B29L2031/3481 ,  C08K3/34 ,  C08L23/0815 ,  C08L23/12 ,  C08L23/16 ,  C08L2201/08 ,  C08L2203/20 ,  C08L2205/02 ,  C08L2205/03 ,  C08L2207/02 ,  C08L2207/062 ,  H01M2/0277 ,  H01M2/1016 ,  C08K5/37 ,  C08K5/24

Abstract: Injection molded article with reduced stress whitening, said article comprises a composition of a heterophasic propylene copolymer, inorganic filler and optionally low amounts of a high density polyethylene, wherein said heterophasic propylene copolymer has a propylene copolymer as a matrix.

Abstract translation: 所述制品包含多相丙烯共聚物，无机填料和任选少量高密度聚乙烯的组合物，其中所述多相丙烯共聚物具有作为基体的丙烯共聚物。

公开(公告)号：EP3230381A1

公开(公告)日：2017-10-18

申请号：EP15804740.7

申请日：2015-12-02

Applicant: Rhodia Operations

Inventor： JUNG, Jin-Kyung ,  SEIGNOBOS, Elodie

IPC: C08L77/06 ,  C08K5/098 ,  C08K3/00 ,  C08K7/20

CPC classification number: C08L77/06 ,  C08K3/014 ,  C08K3/16 ,  C08K5/098 ,  C08K7/14 ,  C08L97/02 ,  C08L2201/08 ,  C08L2205/025

Abstract: The present invention provides a polyamide composition comprising (a) at least one polyamide mixture formed from (i) at least one polyamide 6,6, the amount of amine end groups (AEG) being greater than the amount of carboxylic acid end groups (CEG); and (ii) at least one high chain-length polyamide; (b) at least one reinforcing filler; (c) at least one heat stabilizer; (d) aluminum stearate; and optionally (e) at least one additive. The polyamide composition can be advantageously used to produce articles exhibiting enhanced chemical resistance, notably CaCl2 salt crack resistance, such as radiator end tank in an automobile.

Abstract translation: 本发明提供了一种聚酰胺组合物，其包含（a）至少一种聚酰胺混合物，所述聚酰胺混合物由（i）至少一种聚酰胺6,6，胺端基（AEG）的量大于羧酸端基（CEG ）; 和（ii）至少一种高链长聚酰胺; （b）至少一种增强填料; （c）至少一种热稳定剂; （d）硬脂酸铝; 和（e）至少一种添加剂。 该聚酰胺组合物可以有利地用于生产显示出增强的耐化学性，尤其是CaCl 2耐盐裂性的制品，例如汽车中的散热器端部罐。

公开(公告)号：EP2931812B1

公开(公告)日：2017-10-04

申请号：EP12890024.8

申请日：2012-12-13

Applicant: SABIC Global Technologies B.V.

Inventor： WEI, Zhenke ,  XI, Ying ,  SHI, Tongtao ,  LIN, Yegang ,  SHEN, Dake (Dakota)

IPC: C08L67/02 ,  C08K3/22

CPC classification number: C08L67/02 ,  C08K3/016 ,  C08K3/22 ,  C08K3/2279 ,  C08K3/34 ,  C08K2003/2206 ,  C08L27/18 ,  C08L69/00 ,  C08L2201/02 ,  C08L2201/08 ,  C08L2205/025 ,  C08L2205/03 ,  C08L2205/035 ,  C08L2207/066 ,  C08K3/0058

Abstract: Disclosed herein is a method of reducing the amount of antimony flame retardant compound in a flame retardant composition which comprises using calcium oxide or a combination of talc and calcium oxide as a filler in the composition, wherein the composition comprises specific amounts of a polyester, a brominated flame retardant compound, an antimony flame retardant compound, and a filler comprising calcium oxide or a combination of talc and calcium oxide. Also disclosed are compositions prepared by such a method and articles derived therefrom.

Abstract translation: 本文公开了减少阻燃剂组合物中锑阻燃化合物的量的方法，其包括使用氧化钙或滑石和氧化钙的组合作为组合物中的填料，其中所述组合物包含特定量的聚酯， 溴化阻燃化合物，锑阻燃化合物和包含氧化钙或滑石和氧化钙的组合的填料。 还公开了通过这种方法制备的组合物和由其衍生的制品。

公开(公告)号：EP3222669A1

公开(公告)日：2017-09-27

申请号：EP15861154.1

申请日：2015-11-04

Applicant: Mitsubishi Gas Chemical Company, Inc.

Inventor： KOBAYASHI, Masayuki ,  KATO, Tomonori ,  ODA, Takafumi

IPC: C08L77/06 ,  B29C45/00 ,  C08G69/26 ,  C08L35/00

CPC classification number: C08L77/06 ,  B29C45/00 ,  B29C45/0001 ,  B29K2077/00 ,  B29K2433/00 ,  C08G69/265 ,  C08L2201/08 ,  C08L2203/20 ,  C08L35/00

Abstract: Provided is a polyamide resin composition capable of achieving high toughness and high breaking strain at the same time. Also provided is a molded article produced by molding the polyamide resin composition, and a method for manufacturing the molded article using the polyamide resin composition. A polyamide resin composition comprising: 100 parts by weight of polyamide resin (A) that is composed of a structural unit derived from diamine and a structural unit derived from dicarboxylic acid, and 0. 05 to 0.45 parts by weight of an olefin-maleic anhydride copolymer (B), wherein 50 mol % or more of the structural unit derived from diamine is derived from at least one of metaxylylenediamine and paraxylylenediamine; the molar ratio of the structural unit derived from metaxylylenediamine and the structural unit derived from paraxylylenediamine is 100 : 0 to 40:60; 50 mol % or more of the structural unit derived from dicarboxylic acid is derived from sebacic acid; and the polyamide resin (A) has a terminal amino group concentration of 10 to 30 µeq/g.

Abstract translation: 本发明提供能够同时获得高韧性和高断裂应变的聚酰胺树脂组合物。 还提供了通过模塑聚酰胺树脂组合物而生产的模塑制品，以及使用该聚酰胺树脂组合物制造模塑制品的方法。 一种聚酰胺树脂组合物，其特征在于，含有：由来自二胺的结构单元和来自二羧酸的结构单元构成的聚酰胺树脂（A）100重量份，和烯烃 - 马来酸酐0.05〜0.45重量份 共聚物（B），其中衍生自二胺的结构单元的50摩尔％以上来自间苯二甲胺和对苯二甲胺中的至少一种; 衍生自间苯二甲胺的结构单元与衍生自对苯二甲胺的结构单元的摩尔比为100:0至40:60; 衍生自二羧酸的结构单元的50摩尔％以上来自癸二酸， 聚酰胺树脂（A）的末端氨基浓度为10〜30μeq/ g。

公开(公告)号：EP3221401A1

公开(公告)日：2017-09-27

申请号：EP15860341.5

申请日：2015-11-12

Applicant: SABIC Global Technologies B.V.

Inventor： LEE, Jung Ah ,  VENDERBOSCH, Robert Walter

IPC: C08L71/12 ,  C08L77/00 ,  C08K7/14

CPC classification number: C08L77/06 ,  C08K3/16 ,  C08K3/32 ,  C08K5/529 ,  C08K5/5313 ,  C08K7/14 ,  C08L71/12 ,  C08L77/00 ,  C08L2201/02 ,  C08L2201/08 ,  C08L77/12

Abstract: Disclosed herein is a thermoplastic composition comprising 10 to 45 weight percent glass fiber, 5 to 15 weight percent of a metal dialkyl phosphinate, 1 to 5 weight percent melamine polyphosphate and a compatibilized blend formed from 20 to 60 weight percent of polyamide, 10 to 40 weight percent of polyphenylene ether, and 0.05 to 2 weight percent of a compatibilizing agent, wherein weight percent is based on the combined weight of the polyamide, polyphenylene ether, compatibilizing agent, glass fiber, metal dialkyl phosphinate and melamine polyphosphate, and the composition is free of borate compounds. The composition has a UL94 rating of V0 at a thickness of 1.5 millimeters.

Abstract translation: 本文公开了一种热塑性组合物，其包含10至45重量％的玻璃纤维，5至15重量％的二烷基次膦酸金属盐，1至5重量％的三聚氰胺多磷酸盐和由20至60重量％的聚酰胺形成的相容共混物，10至40 重量百分比的聚苯醚和0.05-2％重量的相容剂，其中重量百分比基于聚酰胺，聚苯醚，相容剂，玻璃纤维，金属二烷基次膦酸盐和三聚氰胺多磷酸盐的总重量，组合物为 不含硼酸盐化合物。 该组合物的厚度为1.5毫米时具有V0的UL94等级。

公开(公告)号：EP3101052A4

公开(公告)日：2017-09-27

申请号：EP15742985

申请日：2015-01-28

Applicant: LG CHEMICAL LTD

Inventor： KO MIN JIN ,  KIM KYUNG MI ,  JUNG JAE HO ,  CHOI BUM GYU ,  KIM MIN KYOUN

IPC: C08G77/04 ,  C08G77/14 ,  C08G77/20 ,  C08L83/04 ,  C08L83/10 ,  H01L23/29 ,  H01L33/52

CPC classification number: H01L23/296 ,  C08G77/08 ,  C08G77/12 ,  C08G77/14 ,  C08G77/20 ,  C08G77/38 ,  C08G77/80 ,  C08G2170/00 ,  C08G2190/00 ,  C08K5/5419 ,  C08K5/5435 ,  C08K5/56 ,  C08K2201/008 ,  C08L83/00 ,  C08L83/04 ,  C08L83/06 ,  C08L2201/08 ,  C08L2201/10 ,  C08L2203/206 ,  C08L2205/025 ,  C09J183/04 ,  C09J2203/318 ,  H01L33/56 ,  H01L2933/0033 ,  H01L2933/005

Abstract: The present application relates to a cured product and the use thereof. When the cured product, for example, is applied to a semiconductor device such as an LED or the like, the decrease in brightness may be minimized even upon the long-term use of the device, and since the cured product has excellent cracking resistance, the device having high long-term reliability may be provided. The cured product has excellent processability, workability, and adhesive properties or the like, and does not cause whitening and surface stickiness, etc. Further, the cured product exhibits excellent heat resistance at high temperature, gas barrier properties, etc. The cured product may be, for example, applied as an encapsulant or an adhesive material of a semiconductor device.

公开(公告)号：EP3101051A4

公开(公告)日：2017-09-27

申请号：EP15742843

申请日：2015-01-28

Applicant: LG CHEMICAL LTD

Inventor： KO MIN JIN ,  KIM KYUNG MI ,  JUNG JAE HO ,  CHOI BUM GYU ,  KIM MIN KYOUN

IPC: C08G77/04 ,  C08G77/14 ,  C08G77/20 ,  C08L83/04 ,  C08L83/10 ,  H01L23/29 ,  H01L33/52

CPC classification number: H01L23/296 ,  C08G77/08 ,  C08G77/12 ,  C08G77/14 ,  C08G77/20 ,  C08G77/38 ,  C08G77/80 ,  C08G2170/00 ,  C08G2190/00 ,  C08K5/5419 ,  C08K5/5435 ,  C08K5/56 ,  C08K2201/008 ,  C08L83/00 ,  C08L83/04 ,  C08L83/06 ,  C08L2201/08 ,  C08L2201/10 ,  C08L2203/206 ,  C08L2205/025 ,  C09J183/04 ,  C09J2203/318 ,  H01L33/56 ,  H01L2933/0033 ,  H01L2933/005

Abstract: The present application relates to a cured product and the use thereof. When the cured product, for example, is applied to a semiconductor device such as an LED or the like, the decrease in brightness may be minimized even upon the long-term use of the device, and since the cured product has excellent cracking resistance, the device having high long-term reliability may be provided. The cured product has excellent processability, workability, and adhesive properties or the like, and does not cause whitening and surface stickiness, etc. Further, the cured product exhibits excellent heat resistance at high temperature, gas barrier properties, etc. The cured product may be, for example, applied as an encapsulant or an adhesive material of a semiconductor device.

公开(公告)号：EP3103838A4

公开(公告)日：2017-08-30

申请号：EP15746984

申请日：2015-01-29

Applicant: TORAY INDUSTRIES

Inventor： SHIMOZAWA TAKU ,  KOYAMA MASAFUMI ,  SHIROTANI KOSUKE

IPC: C08L51/04 ,  C08F265/04 ,  C08F265/06 ,  C08J5/00 ,  C08L25/12 ,  C08L33/26

CPC classification number: C08L51/04 ,  C08F220/18 ,  C08F265/04 ,  C08F265/06 ,  C08J5/00 ,  C08J2333/26 ,  C08J2351/04 ,  C08J2433/26 ,  C08J2451/04 ,  C08L25/12 ,  C08L33/26 ,  C08L2201/02 ,  C08L2201/08 ,  C08L2203/20 ,  C08L2205/03 ,  C08L2207/04 ,  C08F212/08 ,  C08F220/44 ,  C08F2220/1825 ,  C08F220/40 ,  C08F2222/1013

Abstract: A thermoplastic resin composition comprising a graft copolymer (I) which is produced by carrying out the graft polymerization of a monomer mixture (B) comprising an aromatic vinyl monomer and a vinyl cyanide monomer in the presence of an acrylic rubbery polymer (A) and a vinyl copolymer (II) which is produced by carrying out the copolymerization of an aromatic vinyl monomer with a vinyl cyanide monomer, wherein the ratio of the content of the former copolymer to that of the latter copolymer is (30 to 70 parts by weight) : (70 to 30 parts by weight), the graft copolymer (I) has such a property that the ratio (i.e., (±)/(²)) of the gel swelling degree (±) of the acrylic rubbery polymer (A) in toluene to the grafting ratio (²) of the graft copolymer (I) is 0.4 to 2.0, and the thermoplastic resin composition has such a structure that particles of the graft copolymer (I) are aggregated in the thermoplastic resin composition. From the thermoplastic resin composition, a molded article having excellent fluidability, weather resistance and impact resistance can be produced.

Abstract translation: 一种热塑性树脂组合物，其特征在于，含有在丙烯酸类橡胶状聚合物（A）和丙烯酸类橡胶状聚合物（A）的存在下进行含有芳香族乙烯基单体和氰化乙烯基单体的单体混合物（B）的接枝聚合而得到的接枝共聚物 乙烯基共聚物（II），其是通过将芳香族乙烯基单体与氰化乙烯基单体进行共聚而得到的，其中前者的共聚物与后者的共聚物的含量之比为（30〜70重量份）： （70〜30重量份）时，接枝共聚物（I）具有丙烯酸类橡胶状聚合物（A）的凝胶溶胀度（±）的比例（即（±）/（2） 甲苯与接枝共聚物（I）的接枝率（²）之比为0.4-2.0，并且热塑性树脂组合物具有这样的结构，即接枝共聚物（I）的颗粒聚集在热塑性树脂组合物中。 从热塑性树脂组合物可以制造具有优异的流动性，耐候性和耐冲击性的成型制品。

公开(公告)号：EP3081595B1

公开(公告)日：2017-08-16

申请号：EP15782256.0

申请日：2015-03-25

Applicant: Polyplastics Co., Ltd.

Inventor： SHIMODA, Akihide ,  NAKADA, Satomi

IPC: C08L59/00 ,  C08K3/22 ,  C08K5/103 ,  C08K5/134 ,  F02M37/10

CPC classification number: C08L59/04 ,  C08J7/14 ,  C08J2359/02 ,  C08K3/22 ,  C08K5/103 ,  C08K5/134 ,  C08K5/1345 ,  C08K2003/222 ,  C08L71/02 ,  C08L2201/08 ,  F02M2200/9015

Abstract: Provided is a polyacetal resin composition that makes it possible, when formed into a molded article, to minimize deterioration during contact with sulfur-containing fuel. This polyacetal resin composition contains (A) 100 parts by weight of polyacetal resin, (B) 0.1-1.0 parts by weight of hindered phenolic antioxidant, (C) 0.1-2.0 parts by weight of alkaline earth metal oxide, (D) 0.5-3.0 parts by weight of polyalkylene glycol, and (E) 0.01-1.0 parts by weight of polyvalent fatty acid full ester. This polyacetal resin composition minimizes reductions in the weight of a molded article even after the molded article has been immersed in sulfur-containing fuel.

Abstract translation: 本发明提供一种聚缩醛树脂组合物，该组合物能够在成型为成型品时使与含硫燃料接触时的劣化最小化。 该聚缩醛树脂组合物含有（A）100重量份聚缩醛树脂，（B）0.1-1.0重量份受阻酚类抗氧化剂，（C）0.1-2.0重量份碱土金属氧化物，（D） 3.0重量份聚亚烷基二醇和（E）0.01-1.0重量份多价脂肪酸全酯。 该聚缩醛树脂组合物即使在成型品浸渍在含硫燃料中之后，也能够将成型品的重量减少抑制到最小限度。

公开(公告)号：EP3165570A4

公开(公告)日：2017-07-26

申请号：EP15814165

申请日：2015-06-30

Applicant: TEIJIN LTD

Inventor： OZAWA SUGURU ,  NONOKAWA RYUJI ,  UEMURA OSAMU ,  SHIBANO MASAYA ,  SHOJI SHINICHIRO

IPC: C08L67/04 ,  C08G63/08 ,  C08K3/24 ,  C08K5/057 ,  C08K5/138 ,  C08K5/49 ,  C08L101/16

CPC classification number: C08L67/04 ,  C08G63/08 ,  C08K3/24 ,  C08K5/0091 ,  C08K5/057 ,  C08K5/098 ,  C08L2201/08 ,  C08L2205/025 ,  C08L2205/24

Abstract: Even when a tin-based polymerization catalyst and a phosphorus-based compound are present in a poly-L-lactic acid (A) and a poly-D-lactic acid (B), by using a specific proportion of an organic acid metal salt or an organic metal salt for stereocomplex crystallization, a stereocomplex polylactic acid composition having a high stereocomplex crystallinity and a high stereocomplex crystal melting point, a small stereocomplex crystal melting point depression even after remelting, a small decrease in the molecular weight, excellent forming processability, and also heat resistance can be provided.

Abstract translation: 即使在聚-L-乳酸（A）和聚-D-乳酸（B）中存在锡系聚合催化剂和磷系化合物的情况下，通过使用特定比例的有机酸金属盐 或用于立体络合结晶的有机金属盐，具有高立体络合物结晶度和高立体络合物晶体熔点的立体络合物聚乳酸组合物，即使在重熔后也具有小立体络合物晶体熔点降低，分子量小降低，优异的成形加工性， 并且还可以提供耐热性。