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1. EP3272804 - RESIN ADDITIVE MASTER BATCH

Office European Patent Office
Application Number 16765038
Application Date 16.03.2016
Publication Number 3272804
Publication Date 24.01.2018
Publication Kind A4
IPC
C08L 23/00
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
23Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
C08K 5/00
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
5Use of organic ingredients
C08K 5/098
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
5Use of organic ingredients
04Oxygen-containing compounds
09Carboxylic acids; Metal salts thereof; Anhydrides thereof
098Metal salts of carboxylic acids
C08K 5/134
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
5Use of organic ingredients
04Oxygen-containing compounds
13Phenols; Phenolates
134Phenols containing ester groups
C08K 5/3435
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
5Use of organic ingredients
16Nitrogen-containing compounds
34Heterocyclic compounds having nitrogen in the ring
3412having one nitrogen atom in the ring
3432Six-membered rings
3435Piperidines
C08K 5/527
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
5Use of organic ingredients
49Phosphorus-containing compounds
51Phosphorus bound to oxygen
52bound to oxygen only
527Cyclic esters
CPC
C08K 5/098
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
5Use of organic ingredients
04Oxygen-containing compounds
09Carboxylic acids; Metal salts thereof; Anhydrides thereof
098Metal salts of carboxylic acids
C08K 5/1345
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
5Use of organic ingredients
04Oxygen-containing compounds
13Phenols; Phenolates
134Phenols containing ester groups
1345Carboxylic esters of phenolcarboxylic acids
C08K 5/3435
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
5Use of organic ingredients
16Nitrogen-containing compounds
34Heterocyclic compounds having nitrogen in the ring
3412having one nitrogen atom in the ring
3432Six-membered rings
3435Piperidines
C08K 5/527
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
5Use of organic ingredients
49Phosphorus-containing compounds
51Phosphorus bound to oxygen
52Phosphorus bound to oxygen only
527Cyclic esters
C08K 5/00
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
5Use of organic ingredients
C08L 23/00
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
23Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
Applicants ADEKA CORP
Inventors AYABE TAKASHI
USUI TAKASHI
Designated States
Priority Data 2015054290 18.03.2015 JP
2016058400 16.03.2016 JP
Title
(DE) HARZADDITIV-MASTERBATCH
(EN) RESIN ADDITIVE MASTER BATCH
(FR) MÉLANGE MAÎTRE D'ADDITIF DE RÉSINE
Abstract
(EN)
Provided is a resin additive masterbatch in which a low-melting-point resin additive is masterbatched and blocking is suppressed such that blocking does not occur even when the masterbatch is placed in an environment having large temperature fluctuations. The resin additive masterbatch contains, with respect to 100 parts by mass of (A) a polyolefin resin: 60 to 150 parts by mass of (B) a resin additive having a melting point of 100°C or lower; 0.01 to 3 parts by mass of (C) an organic acid metal salt; and 0.1 to 5 parts by mass of (D) a fatty acid metal salt.

(FR)
L'invention concerne un mélange maître d'additif de résine dans lequel le blocage est supprimé dans un mélange maître d'additif de résine dans lequel un additif de résine possédant un point de fusion bas est conçu comme mélange maître, et le blocage ne se produit pas même lorsque le mélange maître d'additif de résine est placé dans un environnement présentant de grandes variations de température. Ledit mélange maître d'additif de résine contient de 60 à 150 parties en masse d'un additif de résine (B) posssédant un point de fusion inférieur ou égal à 100 °C, de 0,01 à 3 parties en masse d'un sel métallique d'acide organique (C), et de 0,1 à 5 parties en masse d'un sel métallique d'acide gras (D) par rapport aux 100 parties en masse d'une résine polyoléfinique (A).