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1. WO2021060455 - LIQUID CRYSTAL POLYMER FILM AND SUBSTRATE FOR HIGH-SPEED COMMUNICATION

Publication Number WO/2021/060455
Publication Date 01.04.2021
International Application No. PCT/JP2020/036230
International Filing Date 25.09.2020
IPC
C08J 5/18 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
5Manufacture of articles or shaped materials containing macromolecular substances
18Manufacture of films or sheets
B29C 48/08 2019.01
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
48Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
03characterised by the shape of the extruded material at extrusion
07Flat, e.g. panels
08flexible, e.g. films
CPC
B29C 48/08
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
48Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
03characterised by the shape of the extruded material at extrusion
07Flat, e.g. panels
08flexible, e.g. films
C08J 5/18
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
5Manufacture of articles or shaped materials containing macromolecular substances
18Manufacture of films or sheets
Applicants
  • 富士フイルム株式会社 FUJIFILM CORPORATION [JP]/[JP]
Inventors
  • 澤谷 岳尭 SAWAYA Takeaki
  • 木戸 健夫 KIDO Takeo
  • 山田 晃 YAMADA Akira
Agents
  • 伊東 秀明 ITOH Hideaki
  • 三橋 史生 MITSUHASHI Fumio
Priority Data
2019-17675727.09.2019JP
2020-15947124.09.2020JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) LIQUID CRYSTAL POLYMER FILM AND SUBSTRATE FOR HIGH-SPEED COMMUNICATION
(FR) FILM POLYMÈRE À CRISTAUX LIQUIDES ET SUBSTRAT POUR COMMUNICATION À GRANDE VITESSE
(JA) 液晶ポリマーフィルム及び高速通信用基板
Abstract
(EN)
The present invention provides a liquid crystal polymer film which has favorable smoothness and surface properties, and exhibits reduced anisotropy. In addition, the present invention provides a substrate for high-speed communication which pertains to said liquid crystal polymer film. This liquid crystal polymer film contains a liquid crystal polymer component and at least one component selected from the group consisting of an olefin component, a cross-linking component and a compatibility component.
(FR)
La présente invention concerne un film polymère à cristaux liquides qui présente un lissé et des propriétés de surface favorables, et présente une anisotropie réduite. De plus, la présente invention concerne un substrat pour une communication à grande vitesse qui se rapporte audit film polymère à cristaux liquides. Ce film polymère à cristaux liquides contient un composant polymère à cristaux liquides et au moins un composant choisi dans le groupe constitué par un composant oléfinique, un composant de réticulation et un composant de compatibilité.
(JA)
本発明は、良好な平滑性及び表面性を有し、かつ、異方性が低減された液晶ポリマーフィルムを提供する。また、上記液晶ポリマーフィルムに関する高速通信用基板を提供する。本発明の液晶ポリマーフィルムは、液晶ポリマー成分と、オレフィン成分、架橋成分、及び、相溶成分からなる群より選択される少なくとも1つの成分と、を含む。
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