公开(公告)号：EP2832753B1

公开(公告)日：2018-04-11

申请号：EP13767447.9

申请日：2013-03-29

申请人： Daelim Industrial Co., Ltd.

发明人： SOHN, Byung-Keel ,  YU, Seung-Tack ,  YOO, Sang-Won ,  JUN, Young-Jae ,  HONG, Sah-Mun

IPC分类号： C08F10/00 ,  C08J5/00 ,  C08L23/04 ,  C08L23/06 ,  C08L23/08

CPC分类号： C08F210/16 ,  C08F4/65916 ,  C08F4/65925 ,  C08F4/65927 ,  C08F10/02 ,  C08L23/04 ,  C08L23/06 ,  C08L23/0807 ,  C08L23/0815 ,  C08L2205/025 ,  C08L2207/068 ,  C08L2308/00 ,  C08L2314/06 ,  Y10T428/139 ,  Y10T442/60 ,  C08F4/65904 ,  C08F110/02 ,  C08F2500/04 ,  C08F2500/05 ,  C08F2500/07 ,  C08F2500/12 ,  C08F2500/11 ,  C08F2500/19 ,  C08F2500/20 ,  C08F210/14 ,  C08F4/65912

摘要： Multimodal polyolefin resin having excellent characteristics such as moldability, mechanical strength, external appearance and a polyolefin resin molded product are disclosed. The polyolefin resin satisfies all requirements of following (1) to (5), (1) density (d): 0.934 to 0.963 g/cm3, (2) melt flow index(MIE, 190°C, 2.16 kg load condition): 0.01 to 1.0 g/10 minutes, (3) ratio of weight-average molecular weight (Mw) and number-average molecular weight (Mn) measured by Gel Permeation Chromatography (GPC) (Mw/Mn, Molecular weight distribution (MWD)): 12 to 60, (4) at least two peaks appear when the molecular weight of the polyolefin resin is measured with GPC, and (5) amount of polyolefin having Mw of 10,000 or less exceeds 15 weight% and amount of polyolefin having Mw of 1,000,000 or more exceeds 1.5 weight%, when the molecular weight of the polyolefin resin is measured with GPC.

公开(公告)号：EP3059279B1

公开(公告)日：2018-01-17

申请号：EP16156025.5

申请日：2016-02-17

申请人： SUMITOMO CHEMICAL COMPANY LIMITED

发明人： KUROKAWA, Ryosuke

IPC分类号： C08L23/08

CPC分类号： C08L23/0815 ,  C08K3/18 ,  C08K5/0066 ,  C08K5/49 ,  C08L23/0807 ,  C08L2201/02 ,  C08L2205/02 ,  C08L2205/03 ,  C08L53/02 ,  C08L23/14

摘要： There are provided a thermoplastic elastomer composition from which a molded article excellent in flame retardancy, tensile properties, softness, and appearance can be obtained and by which a mold is hardly polluted during its molding. The thermoplastic elastomer composition of the present invention includes: at least one selected from an ethylene copolymer comprising monomer units derived from ethylene and monomer units derived from at least one selected from the group consisting of propylene and ±-olefins having 4 to 10 carbon atoms (component (A)) and a copolymer comprising monomer units derived from an aromatic vinyl compound and monomer units derived from a conjugate diene compound (component (B)), a propylene polymer (component (C)), a phosphoric acid salt compound (component (D)), a phosphoric acid ester (component (E)), and a metal oxide (component (F)).

公开(公告)号：EP2970643B1

公开(公告)日：2017-11-08

申请号：EP14716660.7

申请日：2014-03-06

申请人： Chevron Phillips Chemical Company LP

发明人： TSO, Chung C ,  SUKHADIA, Ashish M ,  MASINO, Albert P

IPC分类号： C08L23/06 ,  C08L23/08

CPC分类号： C08F210/02 ,  C08F210/16 ,  C08J5/18 ,  C08L23/0807

公开(公告)号：EP3212709A1

公开(公告)日：2017-09-06

申请号：EP15785114.8

申请日：2015-10-27

申请人： Borealis AG

发明人： ENGLUND, Villgot ,  HAGSTRAND, Per-Ola ,  SMEDBERG, Annika ,  NILSSON, Ulf

IPC分类号： C08L23/06 ,  C08L23/08 ,  H01B3/44

CPC分类号： C08L23/06 ,  C08F2/00 ,  C08K3/013 ,  C08K3/22 ,  C08K3/34 ,  C08K5/14 ,  C08L23/0807 ,  C08L23/0815 ,  C08L71/02 ,  C08L2203/202 ,  C08L2207/066 ,  C08L2312/00 ,  H01B3/441

摘要： The invention relates to a polymer composition comprising polyolefin (a), which is other than low density polyethylene (LDPE), and polyolefin (b), which is an LDPE polymer and obtainable by a high pressure process which process comprises the steps: (i) compressing one or more monomer(s) under pressure in a compressor, using a compressor lubricant for lubrication, (ii) polymerising a monomer optionally together with one or more comonomer(s) in a polymerisation zone, (iii) separating the obtained polyolefin (b) from the unreacted products and recovering the separated polyolefin in a recovery zone, wherein in step (i) the compressor lubricant comprises a non-mineral oil; a power cable, e.g. of a direct current (DC) power cable, use of a polymer composition and a process for producing a DC power cable.

摘要翻译： 本发明涉及包含聚烯烃（a）和无机填料（b）的聚合物组合物，其中聚烯烃（a）可通过高压方法获得，该方法包括以下步骤：（i）将一种或多种单体 （ii）使聚合单元任选地与一种或多种共聚单体一起聚合在聚合区中，（iii）将所获得的聚烯烃（a）与未反应产物分离并回收 其中在步骤（i）中，压缩机润滑剂包括非矿物油，电力电缆，例如直流（DC）电力电缆，聚合物组合物的使用以及用于生产分离的聚烯烃（a） 直流电源线。

公开(公告)号：EP2799233B1

公开(公告)日：2017-06-28

申请号：EP13166028.4

申请日：2013-04-30

申请人： Mondi AG

发明人： Hawighorst, Joachim ,  Bader, Herbert

IPC分类号： B32B27/32 ,  C08L3/02 ,  C08L23/02

CPC分类号： B32B27/08 ,  B32B9/02 ,  B32B27/20 ,  B32B27/32 ,  B32B27/327 ,  B32B2250/03 ,  B32B2250/40 ,  B32B2307/31 ,  B32B2307/75 ,  B32B2439/00 ,  B32B2439/46 ,  C08K5/0016 ,  C08L3/02 ,  C08L23/06 ,  C08L23/0807 ,  C08L23/12 ,  C08L23/142 ,  C08L51/003 ,  C08L51/06 ,  C08L53/00 ,  Y10T428/2848

公开(公告)号：EP2079779B1

公开(公告)日：2016-04-20

申请号：EP07818670.7

申请日：2007-10-04

申请人： CLARIANT INTERNATIONAL LTD

发明人： KLING, Reinhod

IPC分类号： C08L23/02 ,  C08L23/08 ,  C08L23/14 ,  C08J3/22

CPC分类号： C08L23/0807 ,  C08J3/226 ,  C08J2423/00 ,  C08L23/02 ,  C08L23/14 ,  C08L2205/02 ,  C08L2314/06 ,  C08L2666/06 ,  C08L91/06

公开(公告)号：EP2935452A1

公开(公告)日：2015-10-28

申请号：EP13812415.1

申请日：2013-12-11

申请人： Dow Global Technologies LLC

发明人： FU, Lin ,  CARONIA, Paul J. ,  SONG, Susan ,  PERSON, Timothy J.

IPC分类号： C08L23/04 ,  C08L23/16 ,  C08K3/36 ,  H05K1/03

CPC分类号： H01B3/02 ,  C08K3/00 ,  C08K3/36 ,  C08K9/06 ,  C08L23/0807 ,  C09D5/24 ,  C09D109/00 ,  H01B3/28 ,  H01B3/441 ,  H01B7/02 ,  H01B9/006 ,  C08L23/16

摘要： Polymeric compositions suitable for use as insulation materials in electrical applications. Such polymeric compositions comprise an ethylene/α-olefin-based elastomer and a filler, where the filler consists essentially of an amorphous silica. Such polymeric compositions can optionally further comprise an ethylene-based thermoplastic polymer. Also disclosed are coated conductors comprising such polymeric compositions as insulation materials.

摘要翻译： 适用于电气应用中的绝缘材料的聚合物组合物。 这种聚合物组合物包含乙烯/α-烯烃基弹性体和填料，其中填料主要由无定形二氧化硅组成。 这种聚合物组合物可以任选地进一步包含乙烯基热塑性聚合物。 还公开了包含这种聚合物组合物作为绝缘材料的涂层导体。

公开(公告)号：EP2913358A1

公开(公告)日：2015-09-02

申请号：EP13849902.5

申请日：2013-10-22

申请人： JNC Corporation ,  JNC Petrochemical Corporation

发明人： TOYAMA, Minoru ,  FUKUDA, Hirokazu ,  KOGA, Shin

IPC分类号： C08L23/08 ,  C08F8/42 ,  H01L31/042

CPC分类号： C08L23/0807 ,  C08F8/42 ,  C08L23/0815 ,  C08L51/06 ,  C08L2201/08 ,  C08L2201/10 ,  C08L2203/162 ,  C08L2203/204 ,  C08L2203/206 ,  C08L2205/02 ,  C08L2310/00 ,  C08L2312/08 ,  H01L31/0481 ,  H01L31/049 ,  Y02E10/50 ,  C08L33/08 ,  C08F210/02 ,  C08L23/0869 ,  C08L23/26

摘要： To provide a resin composition for a solar cell encapsulant material, comprising features of containing: 5 to 30% by weight of ethylene-unsaturated fatty acid ester copolymer (A) having a crystal melting peak temperature of 95 to 110°C as measured at a heating rate of 10°C/min in differential scanning calorimetry and containing 10 to 23% by weight of unsaturated fatty acid ester; and 95 to 70% by weight of at least one kind of copolymer (B) selected from ethylene-olefin random copolymer (b-1) having a crystal melting peak temperature lower than 80°C and copolymer (b-2) obtained by copolymerizing alkoxysilane having a polymerizable functional group and the ethylene-olefin random copolymer (b-1).

摘要翻译： 本发明提供一种太阳能电池密封材料用树脂组合物，其特征在于，含有5〜30重量％的结晶熔融峰温度为95〜110℃的乙烯 - 不饱和脂肪酸酯共聚物（A） 在差示扫描量热法中加热速率为10℃/ min，含有10-23％重量的不饱和脂肪酸酯; 和95〜70重量％的选自具有低于80℃的结晶熔融峰温度的乙烯 - 烯烃无规共聚物（b-1​​）和共聚物（b-2）中的至少一种共聚物（B） 具有聚合性官能团的烷氧基硅烷和乙烯 - 烯烃无规共聚物（b-1​​）。

公开(公告)号：EP2872549A1

公开(公告)日：2015-05-20

申请号：EP13790214.4

申请日：2013-05-02

申请人： Henkel Corporation

发明人： CHEN, Jinyu ,  HU, Yuhong ,  DESAI, Darshak

IPC分类号： C08J5/18 ,  B32B27/32 ,  B65D65/02 ,  B65D65/40 ,  C08L23/04

CPC分类号： B65D65/38 ,  B32B1/02 ,  B32B27/08 ,  B32B27/20 ,  B32B27/32 ,  B32B27/327 ,  B32B2270/00 ,  B32B2553/00 ,  B65B1/04 ,  B65B9/20 ,  B65B63/08 ,  B65B2220/24 ,  C08J5/18 ,  C08J2323/08 ,  C08J2323/12 ,  C08J2423/08 ,  C08J2423/12 ,  C08L23/0807 ,  C08L23/0815 ,  C08L23/12 ,  C08L2203/16 ,  C08L2203/162 ,  C08L2205/02 ,  C08L2314/06 ,  C09J123/14 ,  Y10T428/1345 ,  Y10T428/1352 ,  Y10T428/1397

摘要： Propylene polymer based packaging films for encapsulating hot melt adhesives are disclosed. The packaging films are readily miscible with the various hot melt adhesive chemistries during the melting stage without deleteriously affecting the adhesive properties, making the packaging film particularly well suited for packaging hot melt adhesives in a pillow, cylinder, pouch, block, cartridge and like forms.

公开(公告)号：EP2799486A1

公开(公告)日：2014-11-05

申请号：EP12861716.4

申请日：2012-12-26

申请人： Mitsui Chemicals, Inc. ,  Prime Polymer Co., Ltd.

发明人： SATOH, Yasuo ,  HARADA, Yasuyuki

IPC分类号： C08L23/08 ,  B32B27/32 ,  C08J5/18 ,  C08L101/00

CPC分类号： C08L23/0815 ,  B32B27/32 ,  B32B27/327 ,  B32B2307/558 ,  B32B2307/718 ,  B32B2307/72 ,  B32B2439/00 ,  B32B2597/00 ,  C08J5/18 ,  C08J2323/08 ,  C08J2423/08 ,  C08L23/0807 ,  C08L2205/025

摘要： The present invention provides an ethylene polymer composition having a particularly high formability and having an excellent mechanical strength, a shaped article formed of such an ethylene polymer, and a film and multilayer film having a particularly excellent blocking resistance. An ethylene polymer composition (γ) according to the present invention includes a specific ethylene polymer (α) that is a copolymer of ethylene and an α-olefin having 4 to 10 carbon atoms and an ethylene polymer (β) that is a copolymer of ethylene and an α-olefin having 4 to 10 carbon atoms but different from the ethylene polymer (α), and weight fraction [Wα] of the ethylene polymer (α) is in the range of not less than 0.1 and not more than 0.9, and weight fraction [Wβ] of the ethylene polymer (β) is in the range of not less than 0.1 and not more than 0.9 (the sum of the Wα and the Wβ is 1.0).

摘要翻译： 本发明提供了具有特别高的成形性和机械强度优异的乙烯聚合物组合物，由这种乙烯聚合物形成的成型制品以及具有特别优异的抗粘连性的膜和多层膜。 根据本发明的乙烯聚合物组合物（³）包括作为乙烯和具有4至10个碳原子的α-烯烃的共聚物的特定乙烯聚合物（±）和作为乙烯的共聚物的乙烯聚合物（²） 和不同于乙烯聚合物（±）的碳原子数为4〜10的α-烯烃，乙烯聚合物的重量份数[W±]（±）为0.1以上且0.9以下的范围， 乙烯聚合物（²）的重量分数[W 2]在不小于0.1且不大于0.9的范围内（W±和W 2之和为1.0）。