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1. WO2016143796 - RESIN MOLDED BODY MANUFACTURING METHOD, RESIN FILM MANUFACTURING METHOD, AND INJECTION MOLDED ARTICLE MANUFACTURING METHOD

Publication Number WO/2016/143796
Publication Date 15.09.2016
International Application No. PCT/JP2016/057208
International Filing Date 08.03.2016
IPC
C08G 61/08 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
61Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
02Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
04only aliphatic carbon atoms
06prepared by ring-opening of carbocyclic compounds
08of carbocyclic compounds containing one or more carbon-to-carbon double bonds in the ring
CPC
B29C 45/0001
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
45Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
0001characterised by the choice of material
B29K 2023/38
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR ; MOULDS, ; REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
2023Use of polyalkenes ; or derivatives thereof; as moulding material
38Polymers of cycloalkenes, e.g. norbornene or cyclopentene
B29K 2105/12
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR ; MOULDS, ; REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
2105Condition, form or state of moulded material ; or of the material to be shaped
06containing reinforcements, fillers or inserts
12of short lengths, e.g. chopped filaments, staple fibres or bristles
B29K 2509/08
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR ; MOULDS, ; REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
2509Use of inorganic materials not provided for in groups ; B29K2503/00 - B29K2507/00,; as filler
08Glass
B29K 2995/0017
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR ; MOULDS, ; REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
2995Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
0012having particular thermal properties
0017Heat stable
C08G 2261/212
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
2261Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
10Definition of the polymer structure
21Stereochemical aspects
212Regioregularity
Applicants
  • 日本ゼオン株式会社 ZEON CORPORATION [JP]/[JP]
Inventors
  • 加藤 昌嗣 KATO Masatsugu
  • 早野 重孝 HAYANO Shigetaka
Agents
  • 大石 治仁 OHISHI Haruhito
Priority Data
2015-04649809.03.2015JP
2016-01960804.02.2016JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) RESIN MOLDED BODY MANUFACTURING METHOD, RESIN FILM MANUFACTURING METHOD, AND INJECTION MOLDED ARTICLE MANUFACTURING METHOD
(FR) PROCÉDÉ DE FABRICATION DE CORPS MOULÉ EN RÉSINE, PROCÉDÉ DE FABRICATION DE FILM EN RÉSINE, ET PROCÉDÉ DE FABRICATION D’ARTICLE MOULÉ PAR INJECTION
(JA) 樹脂成形体の製造方法、樹脂フィルムの製造方法、及び射出成形品の製造方法
Abstract
(EN)
 The present invention is a resin molded body manufacturing method characterized by melt molding a molding material comprising a syndiotactic crystalline dicyclopentadiene ring-opening polymer hydride having a melting onset temperature of at least 260℃ and at least 90% syndiotacticity. Thus provided is a method for manufacturing a resin molded body that sufficiently reflects the characteristics of the crystalline dicyclopentadiene ring-opening polymer hydride.
(FR)
L’invention concerne un procédé de fabrication de corps moulé en résine qui est caractéristique en ce qu’un matériau de moulage dont la température de début de fusion est supérieure ou égale à 260°C, dont les propriétés syndiotactiques sont supérieures à 90%, et qui comprend un hydrure de polymère à cycle ouvert de dicyclopentadine cristallin syndiotactique, est moulé à l’état fondu. Plus précisément, l’invention fournit un procédé destiné à fabriquer un corps moulé en résine reflétant de manière suffisante les caractéristiques de l’hydrure de polymère à cycle ouvert de dicyclopentadine cristallin.
(JA)
 本発明は、樹脂成形体の製造方法であって、融解開始温度が260℃以上で、シンジオタクティシティーが90%より高い、シンジオタクチック結晶性ジシクロペンタジエン開環重合体水素化物を含有する成形材料を溶融成形することを特徴とする樹脂成形体の製造方法である。本発明によれば、結晶性ジシクロペンタジエン開環重合体水素化物の特性が十分に反映された樹脂成形体を製造する方法が提供される。
Also published as
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