MX2018012830A - Metodo para mejorar la resistencia a la fusion de una composicion de cloruro de polivinilo orientado. - Google Patents

Metodo para mejorar la resistencia a la fusion de una composicion de cloruro de polivinilo orientado.

Info

Publication number
MX2018012830A
MX2018012830A MX2018012830A MX2018012830A MX2018012830A MX 2018012830 A MX2018012830 A MX 2018012830A MX 2018012830 A MX2018012830 A MX 2018012830A MX 2018012830 A MX2018012830 A MX 2018012830A MX 2018012830 A MX2018012830 A MX 2018012830A
Authority
MX
Mexico
Prior art keywords
improving
polyvinyl chloride
acrylic copolymer
melt strength
chloride composition
Prior art date
Application number
MX2018012830A
Other languages
English (en)
Inventor
T Petr Michael
Original Assignee
Rohm & Haas
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 Rohm & Haas filed Critical Rohm & Haas
Publication of MX2018012830A publication Critical patent/MX2018012830A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—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 a halogen; Compositions of derivatives of such polymers
    • C08L27/02—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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/14—Methyl esters, e.g. methyl (meth)acrylate
    • 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
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • 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
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/10—Homopolymers or copolymers of methacrylic acid esters
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C08F220/1802—C2-(meth)acrylate, e.g. ethyl (meth)acrylate
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C08F220/1804—C4-(meth)acrylate, e.g. butyl (meth)acrylate, isobutyl (meth)acrylate or tert-butyl (meth)acrylate
    • 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
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/01—High molecular weight, e.g. >800,000 Da.
    • 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
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/18—Applications used for pipes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

La presente invención se refiere a métodos para mejorar la resistencia a la fusión de composiciones de polímero termoplástico orientado que comprenden una formulación de cloruro de polivinilo, que comprende añadir un copolímero acrílico a la composición de polímero termoplástico orientado, en donde el copolímero acrílico comprende unidades polimerizadas derivadas de (i) 50 a 95 % en peso de monómeros de metacrilato de metilo y (ii) 5 a 50 % en peso de monómeros de (met)acrilato de alquilo de C2-C6, con base en el peso total de monómeros en el copolímero acrílico, en donde el copolímero acrílico tiene un Mw/GPC-PS de 4 x 106 g/mol o más.
MX2018012830A 2016-04-20 2017-04-19 Metodo para mejorar la resistencia a la fusion de una composicion de cloruro de polivinilo orientado. MX2018012830A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662325040P 2016-04-20 2016-04-20
US201762442526P 2017-01-05 2017-01-05
PCT/US2017/028340 WO2017184714A1 (en) 2016-04-20 2017-04-19 Method for improving the melt strength of an oriented polyvinyl chloride composition

Publications (1)

Publication Number Publication Date
MX2018012830A true MX2018012830A (es) 2019-03-11

Family

ID=58699258

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018012830A MX2018012830A (es) 2016-04-20 2017-04-19 Metodo para mejorar la resistencia a la fusion de una composicion de cloruro de polivinilo orientado.

Country Status (9)

Country Link
US (1) US20190119483A1 (es)
EP (1) EP3445819B1 (es)
CN (1) CN109071905B (es)
AU (1) AU2017252618B2 (es)
CA (1) CA3021510C (es)
ES (1) ES2930439T3 (es)
MX (1) MX2018012830A (es)
TW (1) TWI753895B (es)
WO (1) WO2017184714A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109836532A (zh) * 2019-03-04 2019-06-04 浙江华慧塑业有限公司 一种超高分子量的pvc熔体增强剂及其制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325856A (en) 1980-01-02 1982-04-20 The Dow Chemical Company Sequential emulsion polymerization process
FR2518104A1 (fr) * 1981-12-11 1983-06-17 Ugine Kuhlmann Composition a base de resines thermoplastiques permettant d'obtenir des materiaux bi-orientes
DE3443964A1 (de) 1984-12-01 1986-06-12 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von polymer-dispersionen, die blockfeste filme bilden
US4814373A (en) 1984-12-20 1989-03-21 Rohm And Haas Company Modified latex polymer composition
US4797426A (en) * 1987-02-21 1989-01-10 Lonseal Corporation Hard polyvinyl chloride resin composition and open-cell foam made of said composition
CN1131268C (zh) 1998-02-24 2003-12-17 三菱丽阳株式会社 用于泡沫塑料成型的加工助剂和使用该加工助剂的氯乙烯树脂组合物
JP5652401B2 (ja) * 2009-10-13 2015-01-14 コニカミノルタ株式会社 光学フィルム
JP5709246B2 (ja) * 2010-08-20 2015-04-30 株式会社Adeka 塩化ビニル系樹脂組成物
JP6016907B2 (ja) 2011-06-23 2016-10-26 ダウ グローバル テクノロジーズ エルエルシー 水再分散性エポキシポリマー粉体および同粉体を製造するための方法
US20150089895A1 (en) * 2013-10-01 2015-04-02 Buikling Materials Investment Corporation Shingle with dual sealant
JP6219130B2 (ja) * 2013-11-05 2017-10-25 リケンテクノス株式会社 医療用塩化ビニル樹脂組成物およびそれからなる医療用器具
CN104109301B (zh) * 2014-06-09 2016-08-31 浙江双林塑料机械有限公司 一种双取向聚氯乙烯管材料及其制备方法

Also Published As

Publication number Publication date
CA3021510C (en) 2024-05-28
US20190119483A1 (en) 2019-04-25
EP3445819A1 (en) 2019-02-27
EP3445819B1 (en) 2022-10-12
CN109071905B (zh) 2021-09-03
ES2930439T3 (es) 2022-12-13
WO2017184714A1 (en) 2017-10-26
CN109071905A (zh) 2018-12-21
CA3021510A1 (en) 2017-10-26
TW201807046A (zh) 2018-03-01
TWI753895B (zh) 2022-02-01
AU2017252618B2 (en) 2021-03-18
AU2017252618A1 (en) 2018-11-22

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