MX394765B - Composicion de moldeo termoplastica y articulos elaborados de la misma que tienen calidad de superficie mejorada - Google Patents

Composicion de moldeo termoplastica y articulos elaborados de la misma que tienen calidad de superficie mejorada

Info

Publication number
MX394765B
MX394765B MX2020004621A MX2020004621A MX394765B MX 394765 B MX394765 B MX 394765B MX 2020004621 A MX2020004621 A MX 2020004621A MX 2020004621 A MX2020004621 A MX 2020004621A MX 394765 B MX394765 B MX 394765B
Authority
MX
Mexico
Prior art keywords
surface quality
molding composition
improved surface
thermoplastic molding
articles made
Prior art date
Application number
MX2020004621A
Other languages
English (en)
Other versions
MX2020004621A (es
Inventor
Gisbert Michels
Lena Grassberger
Nils Wittenberg
Tobias Schulz
Wolfgang Fischer
Original Assignee
Ineos Styrolution Group Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ineos Styrolution Group Gmbh filed Critical Ineos Styrolution Group Gmbh
Publication of MX2020004621A publication Critical patent/MX2020004621A/es
Publication of MX394765B publication Critical patent/MX394765B/es

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/08—Copolymers of styrene
    • C08L25/12—Copolymers of styrene with unsaturated nitriles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/22—Emulsion polymerisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
    • C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00—Post-polymerisation treatments
    • C08F6/14—Treatment of polymer emulsions
    • C08F6/22—Coagulation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0083—Nucleating agents promoting the crystallisation of the polymer matrix
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/003—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
    • C08L55/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/262—Alkali metal carbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/32—Phosphorus-containing compounds
    • C08K2003/321—Phosphates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/32—Phosphorus-containing compounds
    • C08K2003/321—Phosphates
    • C08K2003/324—Alkali metal phosphate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/32—Phosphorus-containing compounds
    • C08K2003/329—Phosphorus containing acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/092—Polycarboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

La presente invención se refiere a un proceso para producir una composición de moldeo termoplástica y artículos elaboradas de la misma que tienen calidad de superficie mejorada, en particular, calidad de superficie mejorada después de la exposición a condiciones ambientales cálidas-húmedas. La composición de moldeo termoplástica comprende un polímero termoplástico A, un copolímero de injerto B obtenido por polimerización de injerto de emulsión y opcionalmente un componente de polímero P adicional, así como también componentes/aditivos K adicionales opcionales, en donde al menos un aditivo de cristalización C, seleccionado a partir de compuestos de fosfato que tienen 1 a 25 unidades de fosfato, ácidos orgánicos y sales de los mismos, se agrega durante o después de la preparación del copolímero de injerto B.
MX2020004621A 2017-11-13 2018-11-12 Composicion de moldeo termoplastica y articulos elaborados de la misma que tienen calidad de superficie mejorada MX394765B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17201302 2017-11-13
PCT/EP2018/080907 WO2019092237A1 (en) 2017-11-13 2018-11-12 Thermoplastic molding composition and articles made thereof having improved surface quality

Publications (2)

Publication Number Publication Date
MX2020004621A MX2020004621A (es) 2020-08-13
MX394765B true MX394765B (es) 2025-03-24

Family

ID=60543321

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020004621A MX394765B (es) 2017-11-13 2018-11-12 Composicion de moldeo termoplastica y articulos elaborados de la misma que tienen calidad de superficie mejorada

Country Status (7)

Country Link
US (1) US11680161B2 (es)
EP (1) EP3710492B1 (es)
KR (1) KR102556201B1 (es)
CN (1) CN111601829A (es)
ES (1) ES2889774T3 (es)
MX (1) MX394765B (es)
WO (1) WO2019092237A1 (es)

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KR102111120B1 (ko) * 2018-02-02 2020-06-08 주식회사 엘지화학 그라프트 공중합체의 제조방법, 그라프트 공중합체 및 열가소성 수지 성형품
EP4430121B1 (en) * 2021-11-12 2026-01-21 INEOS Styrolution Group GmbH Thermoplastic abs molding compositions with improved surface
KR102764720B1 (ko) 2023-08-07 2025-02-07 주식회사 에네스 고체연료를 이용한 소화 장치

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Also Published As

Publication number Publication date
US11680161B2 (en) 2023-06-20
EP3710492A1 (en) 2020-09-23
CN111601829A (zh) 2020-08-28
KR102556201B1 (ko) 2023-07-14
KR20200083992A (ko) 2020-07-09
WO2019092237A1 (en) 2019-05-16
MX2020004621A (es) 2020-08-13
ES2889774T3 (es) 2022-01-13
EP3710492B1 (en) 2021-08-11
US20200362152A1 (en) 2020-11-19

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