Processing

Please wait...

Settings

Settings

Goto Application

1. WO2022113941 - RESIN COMPOSITION

Publication Number WO/2022/113941
Publication Date 02.06.2022
International Application No. PCT/JP2021/042825
International Filing Date 22.11.2021
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
C08K 3/013 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
01characterised by their specific function
013Fillers, pigments or reinforcing additives
C08K 3/22 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
18Oxygen-containing compounds, e.g. metal carbonyls
20Oxides; Hydroxides
22of metals
C08K 3/28 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
28Nitrogen-containing compounds
C08K 7/18 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
16Solid spheres
18inorganic
CPC
C08K 3/013
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
01characterized by their specific function
013Fillers, pigments or reinforcing additives
C08K 3/22
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
18Oxygen-containing compounds, e.g. metal carbonyls
20Oxides; Hydroxides
22of metals
C08K 3/28
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
28Nitrogen-containing compounds
C08K 7/18
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
16Solid spheres
18inorganic
C08L 101/00
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
101Compositions of unspecified macromolecular compounds
Applicants
  • 株式会社トクヤマ TOKUYAMA CORPORATION [JP]/[JP]
Inventors
  • 藤井 彩子 FUJII Saiko
  • 稲木 喜孝 INAKI Yoshitaka
Agents
  • 弁理士法人エスエス国際特許事務所 SSINPAT PATENT FIRM
Priority Data
2020-19786930.11.2020JP
2021-09306202.06.2021JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) RESIN COMPOSITION
(FR) COMPOSITION DE RÉSINE
(JA) 樹脂組成物
Abstract
(EN) One embodiment of the present invention relates to a resin composition and a method for producing a resin composition. The resin composition contains 100 parts by volume of a resin (A) and 230-640 parts by volume of a filler (B) having an average particle diameter of 5-60 µm. The filler (B) contains a spherical filler (B-1) having an average particle diameter of 0.1-0.7 µm and a filler (B-2) having at least a peak within the range 0.9-3.0 µm in a particle size distribution measured using a laser diffraction method. The proportion of the filler (B-1) is 0.2-5.0 vol.% relative to 100 vol.% of the filler (B).
(FR) Un mode de réalisation de la présente invention concerne une composition de résine et un procédé de production d'une composition de résine. La composition de résine selon l'invention contient 100 parties en volume d'une résine (A) et de 230 à 640 parties en volume d'une charge (B) présentant un diamètre moyen de particules de 5 à 60 µm. La charge (B) contient une charge sphérique (B-1) présentant un diamètre moyen de particules de 0,1 à 0,7 µm et une charge (BF2) présentant au moins un pic dans la plage de 0,9 à 3,0 µm dans une distribution granulométrique mesurée par la mise en œuvre d'un procédé de diffraction laser. La proportion de la charge (B-1) est de 0,2 à 5,0 % en volume par rapport à 100 % en volume de la charge (B).
(JA) 本発明の一実施形態は、樹脂組成物、又は、樹脂組成物の製造方法に関し、該樹脂組成物は、樹脂(A)100容量部と、平均粒径5μm~60μmのフィラー(B)230~640容量部とを含み、前記フィラー(B)は、平均粒径0.1μm以上0.7μm以下の球形であるフィラー(B-1)と、レーザー回折法により測定した粒度分布において少なくとも0.9μm~3.0μmの範囲にピークを有するフィラー(B-2)とを含み、前記フィラー(B-1)の割合が、フィラー(B)100容量%に対し、0.2容量%~5.0容量%である。
Latest bibliographic data on file with the International Bureau