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    • 5. 发明公开
    • 옥세타닐기를 갖는 폴리머, 및 그것을 함유하는 양이온경화성 수지 조성물
    • 含有OXETANYL基团的聚合物和含有它的可固化树脂组合物
    • KR1020060107754A
    • 2006-10-16
    • KR1020067008520
    • 2004-10-15
    • 도아고세이가부시키가이샤
    • 이나타가즈마사고이케노부아키
    • C08F8/00C08G61/12C08G63/00
    • C08C19/34C08C19/00C08F8/00C08F210/16
    • [PROBLEMS] To provide a cationically polymerizable polymer with which the viscosity of a composition can be regulated in a wide region of from several tens of mPa.s to several tens of Pa.s; and to provide a composition containing the polymer. The composition has excellent curability and gives a cured article which has satisfactory adhesion and excellent flexibility, is soft, and has excellent recovery from deformation at room temperature although it has a low modulus. [MEANS FOR SOLVING PROBLEMS] The polymer is one obtained from: at least one member selected from the group consisting of a maleic- modified polybutadiene, maleic-modified polyisoprene, hydroxylated polybutadiene, hydroxylated polyisoprene, hydroxylated ethylene/butylene copolymer, hydroxylated hydrogenated polybutadiene, and hydroxylated hydrogenated polyisoprene; and a compound of the formula (1). [Chemical formula 1] (In the formula (1), R1 represents hydrogen or optionally branched C1-6 alkyl.)
    • [问题]提供一种阳离子可聚合的聚合物,其组合物的粘度可以在几十mPa.s到几十个Pa.s的宽范围内调节; 并提供含有聚合物的组合物。 该组合物具有优异的固化性,并且得到具有令人满意的粘合性和优异的柔韧性,柔软的固化物,并且具有优异的室温变形恢复,尽管它具有低模量。 用于解决问题的方法聚合物是从以下物质中选择的至少一种:马来改性聚丁二烯,马来酸改性聚异戊二烯,羟基化聚丁二烯,羟基化聚异戊二烯,羟基化乙烯/丁烯共聚物,羟化氢化聚丁二烯, 和羟基化氢化聚异戊二烯; 和式(1)的化合物。 [化学式1](式(1)中,R 1表示氢或任意支链的C 1-6烷基)
    • 9. 发明公开
    • 관능화된 폴리이소부틸렌의 합성
    • 官能化聚异丁烯的合成
    • KR20180034476A
    • 2018-04-04
    • KR20187004147
    • 2016-07-22
    • C08C19/34C08F8/04C08F8/06C08F8/14C08F10/10
    • C08F8/14C08C19/34C08F8/04C08F8/06
    • 적어도하나의말단 1급또는 2급알콜에의해관능화된폴리이소부틸렌의단순화된형성방법이개시된다. 상기방법은올레핀관능성폴리이소부틸렌, 부틸고무또는이들의혼합물을오존화및 환원에적용함으로써모노-알콜및 디올관능성폴리이소부틸렌을형성시키는것을포함한다. 형성되는관능성폴리이소부틸렌은우레탄폴리이소부틸렌, (메트)아크릴레이트관능기로캡핑된우레탄폴리이소부틸렌, 및 (메트)아크릴레이트캡핑된폴리이소부틸렌을포함한많은다른관능화폴리이소부틸렌을위한전구체로서사용될수 있다.
    • 公开了简化形成由至少一种末端伯醇或仲醇官能化的聚异丁烯的方法。 该方法包括通过将烯烃官能聚异丁烯,丁基橡胶或其混合物施用于臭氧化和还原来形成一元醇和二元醇官能聚异丁烯。 官能化聚酯形成的异丁烯是聚氨酯聚异丁烯,(甲基)异丁烯的丙烯酸酯官能团和(甲基)丙烯酸酯封端的聚异丁基,许多其它官能化的聚异丁烯,包括丁烯封端的聚氨酯 可以用作丁烯的前体。