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1. WO2020004036 - MOLDED ARTICLE, METHOD FOR PRODUCING SAME, PREPREG, AND LAMINATE

Publication Number WO/2020/004036
Publication Date 02.01.2020
International Application No. PCT/JP2019/023270
International Filing Date 12.06.2019
IPC
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
J
WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
5
Manufacture of articles or shaped materials containing macromolecular substances
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
15
Layered products essentially comprising metal
04
comprising metal as the main or only constituent of a layer, next to another layer of a specific substance
08
of synthetic resin
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
J
WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
5
Manufacture of articles or shaped materials containing macromolecular substances
24
Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
J
WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
7
Chemical treatment or coating of shaped articles made of macromolecular substances
C08J 5/00 (2006.01)
B32B 15/08 (2006.01)
C08J 5/24 (2006.01)
C08J 7/00 (2006.01)
CPC
B32B 15/08
C08J 5/00
C08J 5/24
C08J 7/00
Applicants
  • 日本ゼオン株式会社 ZEON CORPORATION [JP/JP]; 東京都千代田区丸の内一丁目6番2号 6-2, Marunouchi 1-chome, Chiyoda-ku, Tokyo 1008246, JP
Inventors
  • 枦山 一郎 HAZEYAMA Ichiro; JP
Agents
  • 杉村 憲司 SUGIMURA Kenji; JP
Priority Data
2018-12210827.06.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) MOLDED ARTICLE, METHOD FOR PRODUCING SAME, PREPREG, AND LAMINATE
(FR) ARTICLE MOULÉ, SON PROCÉDÉ DE PRODUCTION, PRÉIMPRÉGNÉ ET STRATIFIÉ
(JA) 成形体及びその製造方法、プリプレグ、並びに積層体
Abstract
(EN)
A molded article containing a thermoplastic alicyclic-structure-containing resin. Such a molded article contains spherulites, the size of the spherulites being less than 3 μm. Furthermore, the degree of crystallization of such a molded article is 20-70%.
(FR)
L'invention concerne un article moulé contenant une résine contenant une structure alicyclique thermoplastique. Un tel article moulé contient des sphérulites, la taille des sphérulites étant inférieure à 3 µm. En outre, le degré de cristallisation d'un tel article moulé est de 20 à 70 %.
(JA)
熱可塑性脂環式構造含有樹脂を含んでなる成形体である。かかる成形体は、球晶を含み、該球晶の大きさは3μm未満である。さらに、かかる成形体の結晶化度は、20%以上70%以下である。
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