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    • 1. 发明授权
    • Modified cycloolefin addition polymer and curable resin composition containing the same
    • 改性环烯加成聚合物和含有它们的固化性树脂组合物
    • US06346581B1
    • 2002-02-12
    • US09463077
    • 2000-01-18
    • Yasuo TsunogaeMasahiro IchinoseYasuhiro Wakizaka
    • Yasuo TsunogaeMasahiro IchinoseYasuhiro Wakizaka
    • C08F27700
    • C08J5/18C08F8/00C08F8/02C08F2800/10C08F2800/20C08F2810/20C08J2345/00C08J2351/00C08F232/08C08F210/02
    • A curable resin composition comprising a modified cycloolefin addition polymer (A) obtained by introducing a functional group into a cycloolefin addition polymer containing a repeating unit (a) derived from a cycloolefin monomer having an organic group having at least 4 carbon atoms at its side chain at a rate of introduction of the functional group of 0.1 to 50 mol % based on the whole repeating unit of the cycloolefin addition polymer, and a hardening agent (B), and a modified cycloolefin addition polymer (A) obtained by introducing a functional group into a cycloolefin addition polymer containing a repeating unit (a) derived from a cycloolefin monomer having an organic group having at least 4 carbon atoms at its side chain at a rate of introduction of the functional group of 0.1 to 50 mol % based on the whole repeating unit of the cycloolefin addition polymer, and having a weight average molecular weight (Mw) of 1,000 to 1,000,000.
    • 一种可固化树脂组合物,其包含通过将官能团引入到其侧链上含有具有至少4个碳原子的有机基团的环烯烃单体的重复单元(a)的环烯加成聚合物而获得的改性环烯加成聚合物(A) 基于环烯烃加成聚合物的全部重复单元,官能团的引入率为0.1〜50摩尔%,固化剂(B)和通过引入官能团而得到的改性环烯烃加成聚合物(A) 成为含有重复单元(a)的环烯烃加成聚合物,该重复单元(a)衍生自具有在侧链上具有至少4个碳原子的有机基团的环烯烃单体,其官能团的引入速率为0.1〜50摩尔%,基于整体 环烯烃加成聚合物的重复单元,重均分子量(Mw)为1,000〜1,000,000。
    • 6. 发明申请
    • POLYMERIZABLE COMPOSITION, RESIN SHAPED ARTICLE, AND LAMINATE
    • 可聚合组合物,树脂形状和层压材料
    • US20140005338A1
    • 2014-01-02
    • US14003504
    • 2012-03-08
    • Akihiko YoshiwaraYasuo Tsunogae
    • Akihiko YoshiwaraYasuo Tsunogae
    • C08F232/08
    • C08F232/08C08G61/08C08G2261/3325C08G2261/418
    • A polymerizable composition which contains a cycloolefin monomer and a ruthenium carbene complex which is expressed by the following general formula (I): (in which general formula (I), R1 and R2 respectively independently represent a hydrogen atom, halogen atom, or cyclic or chain C1 to C20 hydrocarbon group which may contain a halogen atom, oxygen atom, nitrogen atom, sulfur atom, phosphorus atom, or silicon atom; X1 and X2 respectively independently represent an anionic ligand; L1 and L2 respectively independently represent a neutral electron donor ligand; L2 is a group with a higher three-dimensionally bulk than L1, where L1 and L2 are at cis positions with each other; R1 and R2 may bond with each other to form an aliphatic ring or aromatic ring which may contain a hetero atom; and R1, R2, X1, X2, L1, and L2 may bond with each other in any combination to form a multidentate chelating ligand).
    • 含有由以下通式(I)表示的环烯烃单体和钌卡宾络合物的可聚合组合物(其中通式(I),R 1和R 2分别独立地表示氢原子,卤素原子或环状或 可以含有卤素原子,氧原子,氮原子,硫原子,磷原子或硅原子的C1〜C20烃链; X1和X2分别独立地表示阴离子配体; L1和L2分别独立地表示中性给电子体配体 ; L2是具有比L1更高的三维体积的基团,其中L1和L2彼此是顺式位置; R1和R2可以彼此键合以形成可以含有杂原子的脂族环或芳香环; 并且R1,R2,X1,X2,L1和L2可以以任何组合彼此键合形成多齿螯合配体)。
    • 10. 发明申请
    • Film Comprising Norbornene Compound Addition Polymer
    • 包含降冰片烯化合物加成聚合物的薄膜
    • US20090275719A1
    • 2009-11-05
    • US12223324
    • 2007-01-26
    • Atsushi IshiguroYoshihisa TakeyamaYasuo Tsunogae
    • Atsushi IshiguroYoshihisa TakeyamaYasuo Tsunogae
    • C08F32/04
    • C08J5/18B32B27/08B32B27/18B32B27/20B32B27/22B32B27/306B32B27/32B32B27/325B32B27/34B32B2255/10B32B2255/20B32B2307/202B32B2307/308B32B2307/40B32B2307/412B32B2307/714B32B2307/7242B32B2307/7265B32B2307/734B32B2457/202C08F232/08C08J2345/00Y10T428/10Y10T428/31938
    • [Problems] To provide a film comprising a norbornene (NB) compound addition polymer that is excellent in chemical resistance, optical properties and the like, has a high Tg, a low water absorption ratio and a low linear expansion coefficient, and is soluble in an ordinary solvent.[Means for Solving Problems] A film comprising a NB compound addition polymer essentially consisting of repeating units derived from NB compound monomers, wherein the addition polymer has a specific Mw and has a sum of the units (A1) and (A2) of 70% by mol or more based on the total units, wherein the molar number of each unit satisfies the following equations: 70/30≦[{(A1)+(A2)}/(B)]≦100 and 10/90≦(A1)/(A2)≦98/2, or the addition polymer has a specific Mw and Mn and essentially consists of the units (A1) and (B), wherein the molar number of each unit satisfies the following equation: 70/30≦[(A1)/(B)]≦98/2: (A1) a unit derived from a NB compound monomer (a1) consisting of carbon atoms and hydrogen atoms with all the carbon atoms being involved in constitution of a condensed ring skeleton; (A2) a unit derived from a monomer having a structure wherein a part of hydrogen atoms of the monomer (a1) is substituted with only a hydrocarbon group having 2 or less carbon atoms; and (B) a unit derived from a monomer having a structure wherein a part of hydrogen atoms of the monomer (a1) is substituted with only a functional group having 2 or less carbon atoms, or with only a functional group having 2 or less carbon atoms and a hydrocarbon group having 2 or less carbon atoms.
    • [问题]为了提供具有耐化学性,光学特性等优异的降冰片烯(NB)化合物加成聚合物的膜,具有高Tg,低吸水率和低线膨胀系数,并且可溶于 普通溶剂。 解决问题的手段一种包含NB化合物加成聚合物的膜,其基本上由衍生自NB化合物单体的重复单元组成,其中加成聚合物具有特定的Mw,单元(A1)和(A2)之和为70% 其中每个单位的摩尔数满足以下等式:70/30 <= [{(A1)+(A2)} /(B)] <= 100和10/90 < =(A1)/(A2)<= 98/2,或加成聚合物具有特定的Mw和Mn,并且基本上由单元(A1)和(B)组成,其中每个单元的摩尔数满足以下等式: 70/30 <= [(A1)/(B)] <= 98/2:(A1)衍生自由碳原子和氢原子构成的NB化合物单体(a1)的单元,其全部碳原子参与构成 的稠环骨架; (A2)来自具有单体(a1)的一部分氢原子仅被碳原子数2以下的烃基取代的单体的单元, 和(B)单体衍生自单体的单体,其中单体(a1)的一部分氢原子仅被碳原子数2以下的官能团取代,或者仅具有碳原子数为2以下的官能团 原子和碳原子数为2以下的烃基。