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1. WO2020070846 - MODIFIER FOR POLYOLEFIN RESIN

Publication Number WO/2020/070846
Publication Date 09.04.2020
International Application No. PCT/JP2018/037128
International Filing Date 04.10.2018
IPC
C08L 23/00 2006.01
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
B32B 27/32 2006.01
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
32comprising polyolefins
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
C08K 5/06 2006.01
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
06Ethers; Acetals; Ketals; Ortho-esters
C08K 5/103 2006.01
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
10Esters; Ether-esters
101of monocarboxylic acids
103with polyalcohols
CPC
B32B 27/32
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
32comprising polyolefins
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
C08K 5/06
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
06Ethers; Acetals; Ketals; Ortho-esters
C08K 5/103
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
10Esters; Ether-esters
101of monocarboxylic acids
103with polyalcohols
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
  • 竹本油脂株式会社 TAKEMOTO YUSHI KABUSHIKI KAISHA [JP]/[JP]
Inventors
  • 佐藤 春馬 SATO Shumma
  • 大矢 智士 OYA Satoshi
  • 西 佑典 NISHI Yusuke
Agents
  • 恩田 誠 ONDA Makoto
  • 恩田 博宣 ONDA Hironori
Priority Data
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) MODIFIER FOR POLYOLEFIN RESIN
(FR) AGENT DE MODIFICATION POUR RÉSINE POLYOLÉFINIQUE
(JA) ポリオレフィン系樹脂用改質剤
Abstract
(EN)
Provided is, for example, a modifier that is for a polyolefin resin and that can provide excellent anti-fogging properties to the polyolefin resin without adversely affecting the inherent heat-sealing properties of the polyolefin resin. The modifier for a polyolefin resin according to the present invention is characterized by containing an ester compound and a nonionic surfactant, wherein the mass ratio (ester compound)/(nonionic surfactant) of the contained amount of the ester compound with respect to the contained amount of the nonionic surfactant is 10/90-30/70. The ester compound is at least one selected from the group consisting of partial esters of divalent alcohols having 2-4 carbon atoms with aliphatic monocarboxylic acids having 8-22 carbon atoms. The nonionic surfactant is at least one selected from the group consisting of partial esters of tri- to hexavalent alcohols with aliphatic monocarboxylic acids having 8-22 carbon atoms, specific ester compounds, and specific ether compounds.
(FR)
L'invention concerne, par exemple, un agent de modification qui est destiné à une résine polyoléfinique et qui peut conférer d'excellentes propriétés antibuée à la résine polyoléfinique sans affecter négativement les propriétés inhérentes de thermoscellage de la résine polyoléfinique. L'agent de modification pour une résine polyoléfinique selon la présente invention est caractérisé en ce qu'il contient un composé d'ester et un tensioactif non ionique, le rapport en masse (composé d'ester)/ (tensioactif non ionique) de la quantité contenue du composé d'ester par rapport à la quantité contenue du tensioactif non ionique est de 10/90 à 30/70. Le composé d'ester est au moins un composé choisi dans le groupe constitué par les esters partiels d'alcools divalents présentant 2 à 4 atomes de carbone avec des acides monocarboxyliques aliphatiques comprenant 8 à 22 atomes de carbone. Le tensioactif non ionique est au moins un tensioactif choisi dans le groupe constitué par les esters partiels d'alcools trivalents à hexavalents avec des acides monocarboxyliques aliphatiques comprenant 8 à 22 atomes de carbone, des composés d'ester spécifiques et des composés d'éther spécifiques.
(JA)
ポリオレフィン系樹脂本来のヒートシール性に悪影響を与えることなく、ポリオレフィン系樹脂に優れた防曇性を付与することができるポリオレフィン系樹脂用改質剤等を提供する。本発明のポリオレフィン系樹脂用改質剤は、エステル化合物及び非イオン界面活性剤を含有し、前記非イオン界面活性剤の含有量に対する前記エステル化合物の含有量の質量比が、(エステル化合物)/(非イオン界面活性剤)=10/90~30/70であることを特徴とする。前記エステル化合物は、炭素数2~4の2価アルコールと炭素数8~22の脂肪族モノカルボン酸との部分エステルの群から選ばれる少なくとも一種である。前記非イオン界面活性剤は、3~6価アルコールと炭素数8~22の脂肪族モノカルボン酸との部分エステル、特定のエステル化合物、及び特定のエーテル化合物から選ばれる少なくとも一種である。
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