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1. WO2022004236 - THERMOPLASTIC RESIN COMPOSITION, MEMBER, MANUFACTURING METHOD THEREFOR, AND METHOD FOR DEVELOPING CONDUCTIVITY OF THERMOPLASTIC RESIN COMPOSITION

Publication Number WO/2022/004236
Publication Date 06.01.2022
International Application No. PCT/JP2021/020685
International Filing Date 31.05.2021
IPC
C08L 101/00 2006.1
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
101Compositions of unspecified macromolecular compounds
C08J 3/20 2006.1
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
3Processes of treating or compounding macromolecular substances
20Compounding polymers with additives, e.g. colouring
C08K 3/04 2006.1
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
02Elements
04Carbon
C08K 7/06 2006.1
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
7Use of ingredients characterised by shape
02Fibres or whiskers
04inorganic
06Elements
C08L 59/00 2006.1
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
59Compositions of polyacetals; Compositions of derivatives of polyacetals
C08L 67/02 2006.1
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
67Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
02Polyesters derived from dicarboxylic acids and dihydroxy compounds
Applicants
  • ポリプラスチックス株式会社 POLYPLASTICS CO., LTD. [JP]/[JP]
Inventors
  • 神田 裕基 KANDA Yuki
  • 門間 智宏 MONMA Tomohiro
Agents
  • 三好 秀和 MIYOSHI Hidekazu
  • 高橋 俊一 TAKAHASHI Shunichi
  • 伊藤 正和 ITO Masakazu
  • 高松 俊雄 TAKAMATSU Toshio
Priority Data
2020-11247030.06.2020JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) THERMOPLASTIC RESIN COMPOSITION, MEMBER, MANUFACTURING METHOD THEREFOR, AND METHOD FOR DEVELOPING CONDUCTIVITY OF THERMOPLASTIC RESIN COMPOSITION
(FR) COMPOSITION DE RÉSINE THERMOPLASTIQUE, ÉLÉMENT ASSOCIÉ AINSI QUE PROCÉDÉ DE FABRICATION DE CELUI-CI, ET PROCÉDÉ DE DÉVELOPPEMENT DE CONDUCTIVITÉ POUR COMPOSITION DE RÉSINE THERMOPLASTIQUE
(JA) 熱可塑性樹脂組成物、部材及びその製造方法、並びに熱可塑性樹脂組成物の導電性発現方法
Abstract
(EN) This thermoplastic resin composition is obtained by melt-kneading at least a thermoplastic resin, a carbon nanostructure, and graphene or carbon black having a BET specific surface area of at least 400 m2/g, wherein the blending amount of the carbon nanostructure or the blending amount of the carbon black is 0.5-2.0 parts by mass (exclusive of 2.0) with respect to 100 parts by mass of the thermoplastic resin, and the total of the blending amounts of the carbon nanostructure and the graphene is 0.5-2.5 parts by mass (exclusive of 0.5).
(FR) L'invention concerne une composition de résine thermoplastique qui est obtenue par fusion et malaxage d'au moins une résine thermoplastique, des nano-structures de carbone, et un graphène ou un noir de carbone de surface spécifique BET supérieure ou égale à 400m/g. La quantité selon laquelle les nano-structures de carbone sont mélangées ou la quantité selon laquelle ledit noir de carbone est mélangé, est supérieure ou égale à 0,5 parties en masse et inférieure à 2,0 parties en masse pour 100 parties en masse de la résine thermoplastique, et le total de chacune des quantités selon lesquelles les nano-structures de carbone et le graphène est mélangé, est supérieur à 0,5 partie en masse et inférieur ou égal à 2,5 parties en masse.
(JA) 少なくとも、熱可塑性樹脂と、カーボンナノストラクチャーと、グラフェン又はBET比表面積が400m/g以上のカーボンブラックとを溶融混練して得られる熱可塑性樹脂組成物であって、熱可塑性樹脂100質量部に対するカーボンナノストラクチャーの配合量又は前記カーボンブラックの配合量が0.5質量部以上2.0質量部未満であり、かつ、カーボンナノストラクチャー及びグラフェンそれぞれの配合量の合計が0.5質量部超2.5質量部以下である熱可塑性樹脂組成物である。
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