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MX2020002379A - Composiciones adhesivas sensibles a la presion a base de agua y metodos para elaborarlas. - Google Patents

Composiciones adhesivas sensibles a la presion a base de agua y metodos para elaborarlas.

Info

Publication number
MX2020002379A
MX2020002379A MX2020002379A MX2020002379A MX2020002379A MX 2020002379 A MX2020002379 A MX 2020002379A MX 2020002379 A MX2020002379 A MX 2020002379A MX 2020002379 A MX2020002379 A MX 2020002379A MX 2020002379 A MX2020002379 A MX 2020002379A
Authority
MX
Mexico
Prior art keywords
weight
percent
sensitive adhesive
pressure sensitive
monomer mixture
Prior art date
Application number
MX2020002379A
Other languages
English (en)
Inventor
Vinita Yadav
Josephine Eldredge
Jr William B Griffith
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=63207866&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2020002379(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rohm & Haas filed Critical Rohm & Haas
Publication of MX2020002379A publication Critical patent/MX2020002379A/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
    • 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
    • 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
    • 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
    • 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
    • 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
    • C09J2433/00—Presence of (meth)acrylic polymer

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 sensibles a la presión a base de agua que comprenden un copolímero acrílico formado a partir de una mezcla de monómeros que comprende, en función del peso total de monómeros en la mezcla de monómeros, (a) de 60 a 80 por ciento en peso de acrilato de 2-etilhexilo, (b) de 10 a 30 por ciento en peso de acrilato de butilo, (c) de 3 a 7 por ciento en peso de metacrilato de metilo, (d) de 0.1 a 3 por ciento en peso de estireno, (e) de 0.1 a 1 por ciento en peso de ácido (met)acrílico, en donde el copolímero acrílico tiene un contenido de ácido de menos de 1 por ciento en peso, en función del peso total de los monómeros en la mezcla de monómeros. También se describen métodos para preparar composiciones adhesivas sensibles a la presión que comprenden preparar una emulsión de monómeros al dispersar una mezcla de monómeros y un tensioactivo en un medio acuoso, e introducir un iniciador en la emulsión de monómeros, polimerizando así la mezcla de monómeros para formar un copolímero acrílico adecuado para uso en una composición adhesiva sensible a la presión.
MX2020002379A 2017-09-05 2018-07-17 Composiciones adhesivas sensibles a la presion a base de agua y metodos para elaborarlas. MX2020002379A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762554278P 2017-09-05 2017-09-05
PCT/US2018/042423 WO2019050626A1 (en) 2017-09-05 2018-07-17 AQUEOUS PRESSURE-SENSITIVE ADHESIVE COMPOSITIONS AND METHODS OF MAKING SAME

Publications (1)

Publication Number Publication Date
MX2020002379A true MX2020002379A (es) 2020-07-22

Family

ID=63207866

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020002379A MX2020002379A (es) 2017-09-05 2018-07-17 Composiciones adhesivas sensibles a la presion a base de agua y metodos para elaborarlas.

Country Status (10)

Country Link
US (1) US20200181462A1 (es)
EP (1) EP3679104B1 (es)
JP (1) JP7383600B2 (es)
CN (1) CN111032809A (es)
AR (1) AR112991A1 (es)
BR (1) BR112020004247B1 (es)
MX (1) MX2020002379A (es)
RU (1) RU2020110993A (es)
TW (1) TW201912751A (es)
WO (1) WO2019050626A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200181462A1 (en) 2017-09-05 2020-06-11 Rohm And Haas Company Water-based pressure sensitive adhesive compositions and methods of making same
JP2021054996A (ja) * 2019-09-30 2021-04-08 ニチバン株式会社 粘着テープ片積層体
FR3114101B1 (fr) * 2020-09-15 2023-11-03 Dow Global Technologies Llc Composition d’adhésif acrylique avec un copolymère d’éthylène/acide
CN112662345B (zh) * 2020-12-18 2022-05-06 辽宁恒星精细化工有限公司 一种有机硅改性丙烯酸酯台板胶的制备方法及其应用
CN115785860B (zh) * 2022-12-02 2023-11-10 成都硅宝科技股份有限公司 一种复合乳液型锂电池陶瓷隔膜粘合剂及其制备方法和应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04304281A (ja) * 1991-03-30 1992-10-27 Sekisui Chem Co Ltd 水性感圧性接着剤組成物
JPH05239425A (ja) 1992-03-02 1993-09-17 Sekisui Chem Co Ltd アクリル系エマルジョン型感圧性接着剤
US5461103A (en) * 1993-05-11 1995-10-24 Air Products And Chemicals, Inc. Process for producing a stable aqueous pressure sensitive adhesive polymer emulsion
US6147165A (en) * 1997-03-31 2000-11-14 Avery Dennison Corporation Pressure-sensitive adhesives for marking films
JP2003313528A (ja) 2002-04-19 2003-11-06 Basf Dispersions Co Ltd 水性感圧型粘着剤組成物
US6747084B2 (en) 2002-09-30 2004-06-08 Air Products Polymers, L.P. Process to prepare pressure-sensitive hybrid composite latex adhesives
CN102040930A (zh) * 2010-12-20 2011-05-04 苏州斯迪克电子胶粘材料有限公司 一种用于pet胶粘带的压敏胶及其制备方法
CN105694772A (zh) * 2014-11-26 2016-06-22 邢国爱 耐黄变的丙烯酸酯乳液压敏胶
US11760822B2 (en) * 2015-03-31 2023-09-19 Rohm And Haas Company Methods of making pressure sensitive adhesive compositions
US20200181462A1 (en) 2017-09-05 2020-06-11 Rohm And Haas Company Water-based pressure sensitive adhesive compositions and methods of making same

Also Published As

Publication number Publication date
AR112991A1 (es) 2020-01-15
RU2020110993A (ru) 2021-09-17
EP3679104B1 (en) 2022-11-09
BR112020004247A2 (pt) 2020-09-01
RU2020110993A3 (es) 2021-11-12
JP2020532625A (ja) 2020-11-12
JP7383600B2 (ja) 2023-11-20
TW201912751A (zh) 2019-04-01
BR112020004247B1 (pt) 2023-12-12
EP3679104A1 (en) 2020-07-15
CN111032809A (zh) 2020-04-17
US20200181462A1 (en) 2020-06-11
WO2019050626A1 (en) 2019-03-14

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