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1. WO2019004303 - HIGH-CONCENTRATION PARTICLE-CONTAINING FILM AND METHOD FOR PRODUCING SAME

Publication Number WO/2019/004303
Publication Date 03.01.2019
International Application No. PCT/JP2018/024437
International Filing Date 27.06.2018
IPC
C08L 77/10 2006.1
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
77Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
10Polyamides derived from aromatically bound amino and carboxyl groups of amino carboxylic acids or of polyamines and polycarboxylic acids
B32B 27/34 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products essentially comprising synthetic resin
34comprising polyamides
C08J 5/18 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
5Manufacture of articles or shaped materials containing macromolecular substances
18Manufacture of films or sheets
C08K 3/00 2018.1
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
H01G 9/02 2006.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
9Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
004Details
02Diaphragms; Separators
H01G 11/52 2013.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
11Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer capacitors; Processes for the manufacture thereof or of parts thereof
52Separators
CPC
B32B 27/08
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products comprising ; a layer of; synthetic resin
06as the main or only constituent of a layer, ; which is; next to another layer of ; the same or of; a ; different material
08of synthetic resin
B32B 27/12
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products comprising ; a layer of; synthetic resin
12next to a fibrous or filamentary layer
B32B 27/34
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products comprising ; a layer of; synthetic resin
34comprising polyamides
C08G 69/32
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
69Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
02Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
26derived from polyamines and polycarboxylic acids
32from aromatic diamines and aromatic dicarboxylic acids with both amino and carboxylic groups aromatically bound
C08J 2323/06
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
2323Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
02not modified by chemical after treatment
04Homopolymers or copolymers of ethene
06Polyethene
C08J 2377/10
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
2377Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain
10Polyamides derived from aromatically bound amino and carboxyl groups of amino carboxylic acids or of polyamines and polycarboxylic acids
Applicants
  • 帝人株式会社 TEIJIN LIMITED [JP]/[JP]
Inventors
  • 赤松 哲也 AKAMATSU, Tetsuya
Agents
  • 青木 篤 AOKI, Atsushi
  • 三橋 真二 MITSUHASHI, Shinji
  • 渡辺 陽一 WATANABE, Yoichi
  • 中島 勝 NAKAJIMA, Masaru
  • 武居 良太郎 TAKEI, Ryotaro
  • 河原 肇 KAWAHARA, Hajime
Priority Data
2017-12619328.06.2017JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) HIGH-CONCENTRATION PARTICLE-CONTAINING FILM AND METHOD FOR PRODUCING SAME
(FR) FILM CONTENANT DES PARTICULES À HAUTE CONCENTRATION ET SON PROCÉDÉ DE PRODUCTION
(JA) 高濃度粒子含有フィルム及びその製造方法
Abstract
(EN)
Provided is a high-concentration particle-containing film which has excellent flexibility while containing a large number of particles. This high-concentration particle-containing film comprises: a para-based copolymerization aromatic polyamide in which a para-phenylenediamine, a copolymerization diamine, and a para-terephthalic acid dichloride are copolymerized; and particles, wherein the copolymerization diamine is present in a range of 25-75% by weight in terms of the weight percentage in the total diamine component, the particles are contained in an amount of 55% or more by volume, and the copolymerization diamine is 3,3'-oxydiphenylene diamine, 3,4'-oxydiphenylene diamine, or 4,4'-oxydiphenylene diamine.
(FR)
L'invention concerne un film contenant des particules à haute concentration qui présente une excellente flexibilité tout en contenant un grand nombre de particules. Ce film contenant des particules à haute concentration comprend : un polyamide aromatique de copolymérisation à base de para dans lequel une para-phénylènediamine, une diamine de copolymérisation et un dichlorure d'acide para-téréphtalique sont copolymérisés ; et des particules. La diamine de copolymérisation est présente dans une plage de 25 à 75 % en poids en termes de pourcentage en poids dans le composant diamine total, les particules sont contenues à hauteur de 55 % ou plus en volume, et la diamine de copolymérisation est la 3,3'-oxydiphénylène diamine, la 3,4'-oxydiphénylène diamine, ou la 4,4'-oxydiphénylène diamine.
(JA)
大量の粒子を含有しながら柔軟性に優れた高濃度粒子含有フィルムを提供する。 本発明の高濃度粒子含有フィルムは、パラフェニレンジアミン、共重合ジアミン、及びパラテレフタル酸ジクロリドを共重合させたパラ系共重合芳香族ポリアミド、並びに粒子を含み、前記共重合ジアミンが、全ジアミン成分に占める重量割合で25~75重量%の範囲にあり、かつ、前記粒子が、55体積%以上含まれており、また、前記共重合ジアミンが、3,3'オキシジフェニレンジアミン、3,4'オキシジフェニレンジアミン、又は4,4'オキシジフェニレンジアミンである。
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