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1. WO2020066529 - CYCLIC OLEFIN-BASED RESIN COMPOSITION, MOLDED BODY AND OPTICAL COMPONENT

Publication Number WO/2020/066529
Publication Date 02.04.2020
International Application No. PCT/JP2019/035017
International Filing Date 05.09.2019
IPC
C08L 45/00 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
45Compositions of homopolymers or copolymers of compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic or in a heterocyclic ring system; Compositions of derivatives of such polymers
C08F 8/46 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
8Chemical modification by after-treatment
46Reaction with unsaturated dicarboxylic acids or anhydrides thereof, e.g. maleinisation
C08F 232/08 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
232Copolymers of cyclic compounds containing no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system
08having condensed rings
C08K 3/22 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUSE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
3Use of inorganic substances as compounding ingredients
18Oxygen-containing compounds, e.g. metal carbonyls
20Oxides; Hydroxides
22of metals
C08L 65/00 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
65Compositions of macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain; Compositions of derivatives of such polymers
CPC
C08F 232/08
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
232Copolymers of cyclic compounds containing no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system
08having condensed rings
C08F 8/46
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
8Chemical modification by after-treatment
46Reaction with unsaturated dicarboxylic acids or anhydrides thereof, e.g. maleinisation
C08K 3/22
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUse of inorganic or non-macromolecular organic substances as compounding ingredients
3Use of inorganic substances as compounding ingredients
18Oxygen-containing compounds, e.g. metal carbonyls
20Oxides; Hydroxides
22of metals
C08L 45/00
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
45Compositions of homopolymers or copolymers of compounds having no unsaturated aliphatic radicals in side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic or in a heterocyclic ring system; Compositions of derivatives of such polymers
C08L 65/00
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
65Compositions of macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain
Applicants
  • 三井化学株式会社 MITSUI CHEMICALS, INC. [JP]/[JP]
Inventors
  • 野口 三紀子 NOGUCHI Mikiko
  • 齋藤 春佳 SAITO Haruka
  • 岡本 勝彦 OKAMOTO Masahiko
  • 川口 正剛 KAWAGUCHI Seigou
  • 附田 佑道 TSUKUTA Yuto
Agents
  • 速水 進治 HAYAMI Shinji
Priority Data
2018-18139527.09.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) CYCLIC OLEFIN-BASED RESIN COMPOSITION, MOLDED BODY AND OPTICAL COMPONENT
(FR) COMPOSITION DE RÉSINE À BASE D'OLÉFINE CYCLIQUE, CORPS MOULÉ ET COMPOSANT OPTIQUE
(JA) 環状オレフィン系樹脂組成物、成形体および光学部品
Abstract
(EN)
This cyclic olefin-based resin composition contains a cyclic olefin-based copolymer (A) and inorganic fine particles (B) whose surface has been modified by a modifying agent. The modifying agent is one or more agents selected from the group consisting of a phosphoric acid ester, an organic phosphonic acid, a phosphonic acid ester, a carboxylic acid, a sulfonic acid, an amino group-containing hydrocarbon compound, and a silane coupling agent. The inorganic fine particles (B) are present in a dispersed state in the cyclic olefin-based copolymer (A).
(FR)
Cette composition de résine à base d'oléfine cyclique contient un copolymère à base d'oléfine cyclique (A) et des particules fines inorganiques (B) dont la surface a été modifiée par un agent de modification. L'agent de modification est un ou plusieurs agents choisis dans le groupe constitué par un ester d'acide phosphorique, un acide phosphonique organique, un ester d'acide phosphonique, un acide carboxylique, un acide sulfonique, un composé hydrocarboné contenant un groupe amino, et un agent de couplage au silane. Les particules fines inorganiques (B) sont présentes dans un état dispersé dans le copolymère à base d'oléfine cyclique (A).
(JA)
本発明の環状オレフィン系樹脂組成物は、環状オレフィン系共重合体(A)と、表面が修飾剤により修飾された無機微粒子(B)とを含む環状オレフィン系樹脂組成物であって、上記修飾剤が、リン酸エステル、有機ホスホン酸、ホスホン酸エステル、カルボン酸、スルホン酸、アミノ基を有する炭化水素化合物、シランカップリング剤からなる群から選ばれる1種または2種以上であり、上記環状オレフィン系共重合体(A)中に上記無機微粒子(B)が分散した状態で存在する。
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