MX2020002962A - Composiciones adhesivas acrilicas y metodos para fabricarlas. - Google Patents

Composiciones adhesivas acrilicas y metodos para fabricarlas.

Info

Publication number
MX2020002962A
MX2020002962A MX2020002962A MX2020002962A MX2020002962A MX 2020002962 A MX2020002962 A MX 2020002962A MX 2020002962 A MX2020002962 A MX 2020002962A MX 2020002962 A MX2020002962 A MX 2020002962A MX 2020002962 A MX2020002962 A MX 2020002962A
Authority
MX
Mexico
Prior art keywords
weight
reactor
adhesive compositions
weight percent
monomer mixture
Prior art date
Application number
MX2020002962A
Other languages
English (en)
Inventor
Joseph B Binder
Hany Necola
Original Assignee
Dow Global Technologies Llc
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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of MX2020002962A publication Critical patent/MX2020002962A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J133/00—Adhesives based on 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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • C09J133/04—Homopolymers or copolymers of 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
    • 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
    • C08F212/00—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
    • C08F212/02—Monomers containing only one unsaturated aliphatic radical
    • C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F212/06—Hydrocarbons
    • C08F212/08—Styrene
    • 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
    • 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J133/00—Adhesives based on 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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • C09J133/04—Homopolymers or copolymers of esters
    • C09J133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09J133/08—Homopolymers or copolymers of acrylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • C09J7/381—Pressure-sensitive adhesives [PSA] based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/385—Acrylic polymers
    • 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
    • C08F220/1808—C8-(meth)acrylate, e.g. isooctyl (meth)acrylate or 2-ethylhexyl (meth)acrylate
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
    • C09J2203/334—Applications of adhesives in processes or use of adhesives in the form of films or foils as a label

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Se describen composiciones adhesivas que comprenden copolímeros acrílicos formados a partir de una mezcla monomérica que comprende, con base en peso total de monómeros en la mezcla monomérica, de 59 a 97.9 por ciento en peso de acrilato de 2-etilhexilo, de 0.1 a 10 por ciento en peso de estireno, de 0 a 25 por ciento en peso de metacrilato de metilo, y de 2 a 30 por ciento en peso de acrilato de etilo, en donde la relación de acrilato de etilo y estireno (en peso) es mayor que 4.5 a 1. Se describen métodos para preparar composiciones adhesivas que comprenden alimentar una carga acuosa inicial a un reactor, calentar la carga acuosa inicial de aproximadamente 30 a 110°C, alimentar gradualmente una mezcla monomérica en un reactor durante un período de tiempo (menor de 3 horas), en presencia de un iniciador de polimerización por radicales libres, formando así la composición adhesiva acrílica, en donde la cantidad del monómero libre en el reactor no excede 17 por ciento en peso, con base en peso total de los contenidos del reactor, durante la alimentación gradual.
MX2020002962A 2017-09-27 2018-07-17 Composiciones adhesivas acrilicas y metodos para fabricarlas. MX2020002962A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762563670P 2017-09-27 2017-09-27
PCT/US2018/042433 WO2019067070A1 (en) 2017-09-27 2018-07-17 ADHESIVE ACRYLIC COMPOSITIONS AND METHODS OF MAKING SAME

Publications (1)

Publication Number Publication Date
MX2020002962A true MX2020002962A (es) 2020-07-22

Family

ID=63207868

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020002962A MX2020002962A (es) 2017-09-27 2018-07-17 Composiciones adhesivas acrilicas y metodos para fabricarlas.

Country Status (10)

Country Link
US (1) US11773300B2 (es)
EP (1) EP3688109A1 (es)
JP (1) JP7264882B2 (es)
CN (1) CN111108168A (es)
AR (1) AR112821A1 (es)
BR (1) BR112020005228B1 (es)
MX (1) MX2020002962A (es)
RU (1) RU2020112746A (es)
TW (1) TWI835742B (es)
WO (1) WO2019067070A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7264882B2 (ja) * 2017-09-27 2023-04-25 ダウ グローバル テクノロジーズ エルエルシー アクリル系接着剤組成物およびその作製方法
CN112080229A (zh) * 2020-09-01 2020-12-15 许贵真 一种低粘度高固含量丙烯酸压敏胶及其制备方法
KR102670230B1 (ko) * 2022-10-27 2024-05-28 주식회사 현대엘앤씨 단열 마감재 시공 분사 시스템

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3013812A1 (de) 1980-04-10 1981-10-15 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von waessrigen polymer-dispersionen mit einem polymerisatgehalt bis 75 gew. prozent
WO1991002759A1 (en) * 1989-08-14 1991-03-07 Avery International Corporation Emulsion pressure-sensitive adhesive polymers exhibiting excellent room- and low-temperature performance
JPH06287890A (ja) 1993-03-31 1994-10-11 Nippon Paper Ind Co Ltd 易離解性防湿紙
DE19633967A1 (de) * 1996-08-22 1998-02-26 Basf Ag Herstellung hochkonzentrierter Haftklebstoffdispersionen und deren Verwendung
EP1426428A1 (en) * 2002-12-06 2004-06-09 Ucb S.A. Aqueous polymer dispersions as pressure sensitive adhesives
WO2008003758A1 (en) 2006-07-07 2008-01-10 Cytec Surface Specialties, S.A. Polymer, composition and process
CN102056952B (zh) * 2008-04-15 2013-11-13 巴斯夫欧洲公司 用于粘合剂的聚合物水分散体
EP2147935B1 (en) 2008-07-02 2011-12-28 Rohm and Haas Company Emulsion Polymer Adhesives
RU2552497C2 (ru) 2009-09-17 2015-06-10 Авери Деннисон Корпорейшн Способные активироваться адгезивы, этикетки и соответствующие способы
EP2496655B1 (de) 2009-11-05 2013-10-02 Basf Se Haftklebstoffpolymer aus n-butylacrylat, ethylacrylat, vinylacetat und säuremonomer
CN102453447B (zh) 2010-10-26 2014-02-26 罗门哈斯公司 可移除的胶粘贴
WO2014078793A1 (en) 2012-11-19 2014-05-22 Momentive Specialty Chemicals Inc. Pressure sensitive adhesive compositions
ES2787204T3 (es) * 2014-07-02 2020-10-15 Basf Se Procedimiento para pegar sustratos sobre superficies frías y húmedas
JP7264882B2 (ja) * 2017-09-27 2023-04-25 ダウ グローバル テクノロジーズ エルエルシー アクリル系接着剤組成物およびその作製方法

Also Published As

Publication number Publication date
TWI835742B (zh) 2024-03-21
BR112020005228A2 (pt) 2020-09-24
RU2020112746A (ru) 2021-09-30
US11773300B2 (en) 2023-10-03
BR112020005228B1 (pt) 2023-11-28
TW201915127A (zh) 2019-04-16
RU2020112746A3 (es) 2021-11-30
EP3688109A1 (en) 2020-08-05
AR112821A1 (es) 2019-12-18
CN111108168A (zh) 2020-05-05
JP2020535244A (ja) 2020-12-03
JP7264882B2 (ja) 2023-04-25
WO2019067070A1 (en) 2019-04-04
US20200255700A1 (en) 2020-08-13

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