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11. 发明公开

EP3124514A1 OLEFIN-BASED RESIN, METHOD FOR PRODUCING SAME AND PROPYLENE-BASED RESIN COMPOSITION 有权转让
标题翻译： OLEFINBASIERTES HARZ，VERFAHREN ZUR HERSTELLUNG DAVON UND PROPYLENBASIERTE HARZZUSAMMENSETZUNG
公开(公告)号：EP3124514A1
公开(公告)日：2017-02-01
申请号：EP15768930.8
申请日：2015-03-26
申请人： Mitsui Chemicals, Inc.
发明人： YANAGIMOTO, Yasushi , MATSUGI, Tomoaki , IWASHITA, Akihiko , NAKAMURA, Tatsuya , ITAKURA, Keita , TSUNORI, Ryoichi
IPC分类号： C08F290/04 , C08F4/6592 , C08F255/02 , C08L23/10 , C08L51/06 , C08L55/00
CPC分类号： C08F290/042 , C08F4/65908 , C08F4/65912 , C08F4/65927 , C08F255/02 , C08F290/04 , C08F293/00 , C08F2420/01 , C08F2420/02 , C08L51/06 , C08L55/00 , C08F110/06 , C08F4/6543 , C08F4/6565 , C08F210/06 , C08F210/16 , C08F2500/17 , C08F2500/20 , C08F210/08
摘要： The present invention provides an olefin resin (β) satisfying the following requirements (I) to (VI), and a propylene resin composition including the same. (I) (β) includes a grafted olefin polymer [R1] containing a main chain composed of an ethylene/α-olefin copolymer and a side chain composed of a propylene polymer. (II) The ratio P wt% of the amount of the propylene polymer contained in (β) is from 5 to 60 wt%. (III) When the ratio of the amount of a component (s) having a peak temperature of a differential elution curve as measured by cross-fractionation chromatography (CFC) using o-dichlorobenzene as a solvent of less than 65°C, to the amount of (β) is taken as E wt%, the value a represented by the following equation (Eq-1), in relation to the ratio E and the ratio P, is 1.4 or more. (IV) The melting point (Tm) and the glass transition temperature (Tg), as measured by differential scanning calorimetry (DSC), are from 120 to 165°C and from -80 to -30°C, respectively. (V) The hot xylene-insoluble content is less than 3 wt%. (VI) The limiting viscosity [η] as measured in decalin at 135°C is from 0.5 to 5.0 dl/g. a = 100 − E / P
摘要翻译：本发明提供满足以下要求（I）至（VI）的烯烃树脂（²）和包含该烯烃树脂的丙烯树脂组合物。（I）（²）包括含有由乙烯/α-烯烃共聚物构成的主链和由丙烯聚合物组成的侧链的接枝烯烃聚合物[R1]。（II）（2）中所含的丙烯聚合物的量的P wt％为5〜60重量％。（III）当使用使用邻二氯苯作为溶剂小于65℃的交叉分级色谱法（CFC）测量具有差示洗脱曲线的峰值温度的组分的量与（²）的量取为E重量％，由下式（Eq-1）表示的值相对于比率E和比率P为1.4以上。（IV）通过差示扫描量热法（DSC）测定的熔点（Tm）和玻璃化转变温度（Tg）分别为120〜165℃和-80〜-30℃。（V）热二甲苯不溶物含量小于3重量％。（VI）在135℃萘烷中测定的特性粘度[η]为0.5〜5.0dl / g。 a = 100'E / P

12. 发明授权

EP1917304B1 PROPYLENE BASED RESIN COMPOSITION 有权
标题翻译： HARZZUSSAMMENSETZUNG丙烯BASIS
公开(公告)号：EP1917304B1
公开(公告)日：2011-06-22
申请号：EP06796850.3
申请日：2006-08-22
申请人： Mitsui Chemicals, Inc.
发明人： MORI, Ryoji , KIZU, Kouichi , MATSUGI, Tomoaki , KOJOH, Shinichi
IPC分类号： C08L23/10 , C08F4/642
CPC分类号： C08L23/12 , C08L23/04 , C08L23/10 , C08L53/00 , C08L2666/02 , C08L2666/24 , C08L2666/04 , C08L2666/06
摘要： Disclosed is a propylene based resin composition comprising 1 to 99% by weight of a specific propylene based polymer (A) and 99 to 1% by weight of an olefin based block copolymer (B) comprising specific polymer segments (B1), (B1') and (B2) (wherein the total amount of the propylene based polymer (A) and the olefin based block copolymer (B) is 100% by weight).

13. 发明公开

EP3604357A1 4-METHYL-1-PENTENE POLYMER, RESIN COMPOSITION, AND MOLDED ARTICLE 有权转让
公开(公告)号：EP3604357A1
公开(公告)日：2020-02-05
申请号：EP17902698.4
申请日：2017-12-19
申请人： Mitsui Chemicals, Inc.
发明人： TANAKA, Masakazu , SASAKI, Toyoaki , MATSUGI, Tomoaki
IPC分类号： C08F10/14 , C08L23/20
摘要： The present invention provides a 4-methyl-1-pentene polymer (X) wherein: a content of a constitutional unit derived from 4-methyl-1-pentene is 90 to 100% by mol; a content of a constitutional unit derived from at least one olefin selected from ethylene and an α-olefin, other than 4-methyl-1-pentene, having 3 to 20 carbon atoms is 0 to 10% by mol; and the 4-methyl-1-pentene polymer satisfies all the following requirements (a) to (f): (a) a meso diad fraction (m) measured by 13 C-NMR falls within the range of 70% or more to less than 98%; (b) a ratio of weight-average molecular weight Mw to number-average molecular weight Mn (Mw/Mn) measured by gel permeation chromatography (GPC) falls within the range of 3.6 to 30; (c) a melt flow rate (MFR) measured under conditions of 260°C and a 5 kg load in conformity to ASTM D1238 falls within the range of 0.1 to 500 g/10 min; (d) a cumulative weight fraction of amounts of eluates at 80°C or lower measured in a cross fractionation chromatograph apparatus using an infrared spectrophotometer as a detector part is 5% by mass or less; (e) a proportion of a polymer having a molecular weight of 1 × 10 6 or larger measured by gel permeation chromatography (GPC) is 15% by mass or more; and (f) a heat of fusion and a melting point of the 4-methyl-1-pentene polymer measured by differential scanning calorimetry (DSC) satisfy the following requirements (i) and (ii): (i) the following expression (1) holds: ΔHm

14. 发明授权

EP3124514B1 OLEFIN-BASED RESIN, METHOD FOR PRODUCING SAME AND PROPYLENE-BASED RESIN COMPOSITION 有权转让
公开(公告)号：EP3124514B1
公开(公告)日：2019-07-10
申请号：EP15768930.8
申请日：2015-03-26
申请人： Mitsui Chemicals, Inc.
发明人： YANAGIMOTO, Yasushi , MATSUGI, Tomoaki , IWASHITA, Akihiko , NAKAMURA, Tatsuya , ITAKURA, Keita , TSUNORI, Ryoichi
IPC分类号： C08F290/04 , C08F4/6592 , C08F255/02 , C08L23/10 , C08L51/06 , C08L55/00

15. 发明授权

EP1275670B1 OLEFIN BLOCK COPOLYMERS, PRODUCTION PROCESSES OF THE SAME AND USE THEREOF 有权
标题翻译：烯烃嵌段共聚物，方法，以及它们的用途
公开(公告)号：EP1275670B1
公开(公告)日：2005-08-10
申请号：EP01942647.7
申请日：2001-01-18
申请人： MITSUI CHEMICALS, INC.
发明人： OTA, Seiji , MORIYA, Satoru , MORI, Ryoji , KODA, Taku , TAN, Junji , KOJOH, Shinichi , KANEKO, Hideyuki , HAMA, Shunichi , NOBORI, Tadahito , MATSUGI, Tomoaki , KASHIWA, Norio
IPC分类号： C08F293/00 , C08G81/00 , C08L53/00 , C08L101/00
CPC分类号： B32B27/32 , B32B5/022 , B32B27/08 , B32B27/20 , B32B2535/00 , B32B2605/08 , C08F293/00 , C08F297/08 , C08J5/18 , C08J2353/00 , C08L53/00 , C08L2666/02

16. 发明授权

EP3231842B1 PROPYLENE-BASED RESIN COMPOSITION 有权转让
公开(公告)号：EP3231842B1
公开(公告)日：2020-03-11
申请号：EP15866431.8
申请日：2015-12-09
申请人： Mitsui Chemicals, Inc.
发明人： ITAKURA, Keita , ODAWARA, Akiko , KINOUCHI, Satoru , TAKASHIMA, Tateo , TSUNORI, Ryoichi , MATSUGI, Tomoaki , YANAGIMOTO, Yasushi , NAKAMURA, Tatsuya
IPC分类号： C08L23/10 , C08F4/655 , C08F4/6592 , C08F210/16 , C08L23/08

17. 发明公开

EP3124506A1 OLEFIN RESIN AND METHOD FOR PRODUCING SAME 有权转让
标题翻译： OLEFINHARZ UND VERFAHREN ZUR HERSTELLUNG DAVON
公开(公告)号：EP3124506A1
公开(公告)日：2017-02-01
申请号：EP15770050.1
申请日：2015-03-26
申请人： Mitsui Chemicals, Inc.
发明人： YANAGIMOTO, Yasushi , MATSUGI, Tomoaki , IWASHITA, Akihiko , NAKAMURA, Tatsuya , SAITO, Junji
IPC分类号： C08F10/00 , C08F4/62 , C08F4/646 , C08F4/6592 , C08F210/16
CPC分类号： C08F210/16 , C08F4/64048 , C08F4/65927 , C08F290/042 , C08L23/0815 , C08F4/65904 , C08F210/06 , C08F2500/04 , C08F2500/05 , C08F2500/17 , C08F210/08 , C08F210/14 , C08F210/02
摘要： The present invention provides an olefin resin with an improved heat resistance, reduced stickiness, excellent optical and low temperature properties, as well as the balance between these physical properties. The olefin resin according to the present invention satisfies the following requirements: (I) a melting peak (Tm) is observed within the range of from 60°C to 130°C, and the heat of fusion ΔH at the melting peak is within the range of from 5 to 150 J/g; (II) the percentage E (wt%) of a portion soluble in o-dichlorobenzene at 20 °C or lower, and the heat of fusion ΔH satisfy certain relationships; (III) the glass transition temperature (Tg) is from -80 to -30°C; (IV) the spin-spin relaxation time (T2) of a component having the highest mobility, as obtained in a four-component approximation with a Lorentzian function performed for a free induction decay curve, is within the range of from 150 to 500 ms, and the abundance ratio of the component is within the range of from 15 to 50%; and (V) the intrinsic viscosity [η] as measured in decalin at 135°C is within the range of from 0.1 to 12 dl/g.
摘要翻译：本发明提供了具有改善的耐热性，降低的粘性，优异的光学和低温性能以及这些物理性能之间的平衡的烯烃树脂。根据本发明的烯烃树脂满足以下要求：（I）在60℃至130℃的范围内观察到熔融峰（Tm），熔融峰处的熔化热“H”在范围为5〜150J / g; （II）在20℃以下可溶于邻二氯苯的部分的比例E（wt％），熔融热“H”满足一定关系; （III）玻璃化转变温度（Tg）为-80〜-30℃; （IV）具有最高迁移率的成分的自旋 - 自旋弛豫时间（T2）在用自由诱导衰变曲线进行的洛伦兹函数的四分量近似中获得的范围为150-500ms ，成分的丰度比在15〜50％的范围内。和（V）在135℃萘烷中测定的特性粘度[·]为0.1〜12dl / g的范围。

18. 发明公开

EP3106481A1 ETHYLENE/ALPHA-OLEFIN/NON-CONJUGATED POLYENE COPOLYMER, PRODUCTION METHOD THEREFOR, AND USE THEREFOR 有权
标题翻译：乙烯/α-烯烃/非共轭多烯，工艺流程及其制造和使用共聚物
公开(公告)号：EP3106481A1
公开(公告)日：2016-12-21
申请号：EP15749292.7
申请日：2015-02-13
申请人： Mitsui Chemicals, Inc.
发明人： ICHINO, Kotaro , KIKUCHI, Yoshiharu , TOHI, Yasushi , MATSUGI, Tomoaki , YANAGIMOTO, Yasushi , ARINO, Mitsunao , SHISHIDO, Keisuke , HOSOYA, Mikio
IPC分类号： C08F210/18 , B65G15/32 , C08F4/6592 , C08K3/34 , C08K5/098 , C08K5/14 , C08K5/54 , C08L7/00 , C08L9/00 , C08L23/16 , C08L23/22 , F16L11/04 , H01B3/44
摘要： A novel ethylene/α-olefin/non-conjugated polyene copolymer comprising structural units derived from ethylene (A), an α-olefin (B) of 3 to 20 carbon atoms, and a non-conjugated polyene (C) containing intramolecularly two or more partial structures in total selected from the group consisting of structures of Formulae (I) and (II), and having a small number of long-chain branches,

The novel ethylene/α-olefin/non-conjugated polyene copolymer contains a non-conjugated polyene such as VNB as a copolymerization component and a small long-chain branch content and is excellent in curing properties in the case of crosslinking using peroxide; and a process for producing the ethylene/α-olefin/non-conjugated polyene copolymer, and a use thereof are provided.
摘要翻译：一种新型的乙烯/α-烯烃±/非共轭多烯共聚物，其包含源自乙烯（A），衍生的结构单元3〜20个碳原子的烯烃±（B），和非共轭多烯（C）分子内含有两个或总体上更部分结构选自式（I）和（II）中，结构的和具有少量长支链的，新颖的乙烯/α-烯烃±/非共轭多烯共聚物中选择包含一个非共轭多烯：如VNB作为共聚成分和一个小的长链支链含量和优异的交联中使用的过氧化物的情况下固化特性; 及其制造乙烯的方法/±烯烃/非共轭多烯共聚物，并且提供它们的使用。

19. 发明公开

EP2006326A2 RESIN COMPOSITION CONTAINING OLEFIN BLOCK POLYMER AND USE OF THE SAME 审中-公开
标题翻译： OLEFINBLOCKPOLYMER ENTHALTENDE HARZZUSAMMENSETZUNG UND VERWENDUNG DAVON
公开(公告)号：EP2006326A2
公开(公告)日：2008-12-24
申请号：EP07740011.7
申请日：2007-03-28
申请人： Mitsui Chemicals, Inc.
发明人： ONOGI, Takayuki , KANEKO, Hideyuki , MATSUGI, Tomoaki , SUZUKI, Koutarou , KAWAHARA, Nobuo , OTA, Seiji , YASUI, Shigeyuki
IPC分类号： C08L23/00 , C08L53/00
CPC分类号： C08L23/12 , B32B27/08 , C08F293/00 , C08F293/005 , C08L23/02 , C08L23/0815 , C08L25/12 , C08L33/00 , C08L53/00 , C08L53/02 , C08L55/02 , C08L69/00 , C08L71/12 , C08L2205/03 , C08L2205/035 , C08L2666/02 , C08L2666/04 , C08L2666/14 , C09J153/00 , Y10T428/31913 , C08L2666/26 , C08L2666/24
摘要： The present invention is to provide a resin composition excellent in mechanical properties and solvent resistance, and the resin composition (C) of the present invention comprises an polyolefin (A1) and an olefinic block polymer (A2), wherein the olefinic block polymer (A2) comprises, as a constitutional unit, a block (a) which is a polyolefin component and a block (b) which is a polymer unit composed of a vinyl monomer having a solubility parameter of from 18 to 25 J/m and the block (a) and the block (b) are bonded each other by a covalent bond. Moreover, another invention of the present invention is to provide a laminated structure having a laminated configuration in which a layer comprising an olefinic polymer layer and a layer comprising other synthetic resins, a metal and the like are strongly bonded through an adhesive layer, wherein the adhesive layer comprises the resin composition (C).
摘要翻译：本发明提供机械性能和耐溶剂性优异的树脂组合物，本发明的树脂组合物（C）含有聚烯烃（A1）和烯烃嵌段聚合物（A2），其中烯烃嵌段聚合物（A2 ）包含作为结构单元的作为聚烯烃组分的嵌段（a）和作为由溶度参数为18〜25J / m的乙烯基单体构成的聚合物单元的嵌段（b）和嵌段 a）和嵌段（b）通过共价键彼此键合。此外，本发明的另一发明是提供一种层压结构，其中包含烯烃聚合物层的层和包含其它合成树脂，金属等的层通过粘合剂层牢固地结合，其中，粘合剂层包含树脂组合物（C）。

20. 发明公开

EP1964865A1 OLEFIN POLYMER, COMPOSITION THEREOF, AND ADHESIVE RESIN COMPOSED OF SUCH COMPOSITION 审中-公开
标题翻译： OLEFINPOLYMER，ZUSAMMENSETZUNG DAVON UND KLEBHARZ AUS EINER DERARTIGEN ZUSAMMENSETZUNG
公开(公告)号：EP1964865A1
公开(公告)日：2008-09-03
申请号：EP06834270.8
申请日：2006-12-08
申请人： Mitsui Chemicals, Inc.
发明人： MATSUGI, Tomoaki , SAITO, Junji , KANEKO, Hideyuki , KASHIWA, Norio , KOJOH, Shin-ichi , ONOGI, Takayuki , ISOKAWA, Motoaki , OTA, Seiji , YASUI, Shigeyuki
IPC分类号： C08F291/00 , C08L23/00 , C08L51/00
CPC分类号： C08L53/00 , C08F8/00 , C08F8/08 , C08F8/12 , C08F8/18 , C08F8/20 , C08F8/42 , C08F255/00 , C08F255/02 , C08F293/00 , C08F293/005 , C08F2810/50 , C08L23/0846 , C08L23/0884 , C08L23/0892 , C08L51/06 , C08L2205/02 , C08L2666/02 , C08L2666/14 , C09J123/02 , C09J123/0846 , C09J151/06 , C09J153/00 , Y10T428/263 , C08L2666/06 , C08F210/02 , C08F110/06 , C08F255/023 , C08F110/14 , C08F210/12
摘要： Provided is a new adhesive polyolefin resin composition, containing 1 to 100 % by weight of a high polymer structure, that has good heat resistance and excellent adhesion performance to polyolefins and various polar materials, wherein a polyolefin segment (A) is bonded with an addition polymer segment (B) of a non-olefinic vinyl monomer and a reactive group is introduced into the addition polymer segment (B) and an adhesive or dispersion obtained therefrom.
摘要翻译：提供了一种新的粘合剂聚烯烃树脂组合物，其含有1至100重量％的高聚物结构，其具有良好的耐热性和对聚烯烃和各种极性材料的优异粘合性能，其中聚烯烃链段（A）与添加剂将非烯烃类乙烯基单体和反应性基团的聚合物链段（B）引入加成聚合物链段（B）和由其获得的粘合剂或分散体。

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