BR0003660A - Multipolymer in aqueous dispersion, aqueous based composition, and process for obtaining multipolymer in aqueous dispersion - Google Patents

Multipolymer in aqueous dispersion, aqueous based composition, and process for obtaining multipolymer in aqueous dispersion

Info

Publication number
BR0003660A
BR0003660A BR0003660-9A BR0003660A BR0003660A BR 0003660 A BR0003660 A BR 0003660A BR 0003660 A BR0003660 A BR 0003660A BR 0003660 A BR0003660 A BR 0003660A
Authority
BR
Brazil
Prior art keywords
multipolymer
aqueous dispersion
obtaining
aqueous
paints
Prior art date
Application number
BR0003660-9A
Other languages
Portuguese (pt)
Inventor
Odair Araujo
Eduardo Vazquez Diaz
Eduardo Alessandro Kawamura
Original Assignee
Rhodia Br Ltda
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 Rhodia Br Ltda filed Critical Rhodia Br Ltda
Priority to BR0003660-9A priority Critical patent/BR0003660A/en
Priority to AU2001277424A priority patent/AU2001277424A1/en
Priority to PCT/BR2001/000098 priority patent/WO2002012359A2/en
Publication of BR0003660A publication Critical patent/BR0003660A/en

Links

Classifications

    • 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
    • C08F2/18—Suspension 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
    • 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
    • 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
    • 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

Abstract

"MULTIPOLìMERO EM DISPERSãO AQUOSA, COMPOSIçãO DE BASE AQUOSA, E PROCESSO DE OBTENçãO DE MULTIPOLìMERO EM DISPERSãO AQUOSA". A presente invenção refere-se a um multipolímero em dispersão aquosa útil em aplicações nas áreas de revestimentos, têxtil, adesivo, papel, construção civil, etc. mais especificamente em tintas. Adicionalmente a invenção também se refere a composições contendo um multipolímero e processo de obtenção de um multipolímero. O multipolímero em dispersão aquosa da invenção é caracterizado por ser composto de ao menos quatro monómeros, sendo um monómero duro, um éster de ácido carboxílico etilenicamente insaturado nas posições <244>,<225>; um monómero selecionado entre um dieno conjugado e buteno, e um ácido carboxílico etilenicamente insaturado nas posições <244>,<225> ou de amidas desse ácido. As tintas arquitetónicas económicas utilizadas na construção civil formuladas com um multipolímero conforme a invenção tem maior resístência a lavabilidade, menor descoramente e menor amarelecimento do que as tintas formuladas com polímeros correntemente usados na mesma aplicação."MULTIPOLYMER IN WATER DISPERSION, COMPOSITION OF WATER BASED, AND PROCESS OF OBTAINING MULTIPOLYMER IN WATER DISPERSION". The present invention relates to an aqueous dispersion multipolymer useful in applications in the areas of coatings, textiles, adhesives, paper, civil construction, etc. more specifically in paints. In addition, the invention also relates to compositions containing a multipolymer and process for obtaining a multipolymer. The aqueous dispersion multipolymer of the invention is characterized by being composed of at least four monomers, being a hard monomer, an ester of ethylenically unsaturated carboxylic acid at positions <244>, <225>; a monomer selected from a conjugated diene and butene, and an ethylenically unsaturated carboxylic acid at the <244>, <225> or amide positions of that acid. The economical architectural paints used in civil construction formulated with a multipolymer according to the invention have greater resistance to washability, less discoloration and less yellowing than paints formulated with polymers currently used in the same application.

BR0003660-9A 2000-08-08 2000-08-08 Multipolymer in aqueous dispersion, aqueous based composition, and process for obtaining multipolymer in aqueous dispersion BR0003660A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BR0003660-9A BR0003660A (en) 2000-08-08 2000-08-08 Multipolymer in aqueous dispersion, aqueous based composition, and process for obtaining multipolymer in aqueous dispersion
AU2001277424A AU2001277424A1 (en) 2000-08-08 2001-08-08 Multipolymer in aqueous dispersion, water-based composition and process to obtain a multipolymer in aqueous dispersion
PCT/BR2001/000098 WO2002012359A2 (en) 2000-08-08 2001-08-08 Multipolymer in aqueous dispersion, water-based composition and process to obtain a multipolymer in aqueous dispersion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR0003660-9A BR0003660A (en) 2000-08-08 2000-08-08 Multipolymer in aqueous dispersion, aqueous based composition, and process for obtaining multipolymer in aqueous dispersion

Publications (1)

Publication Number Publication Date
BR0003660A true BR0003660A (en) 2002-03-26

Family

ID=3944983

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0003660-9A BR0003660A (en) 2000-08-08 2000-08-08 Multipolymer in aqueous dispersion, aqueous based composition, and process for obtaining multipolymer in aqueous dispersion

Country Status (3)

Country Link
AU (1) AU2001277424A1 (en)
BR (1) BR0003660A (en)
WO (1) WO2002012359A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005035551A2 (en) 2003-10-08 2005-04-21 Incyte Corporation Inhibitors of proteins that bind phosphorylated molecules
DE102006058390A1 (en) * 2006-12-08 2008-06-12 Henkel Kgaa Styling agent for keratin fibers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2939657A1 (en) * 1979-09-29 1981-04-16 Basf Ag, 6700 Ludwigshafen BINDERS FOR PAPER COATING
DE3708992A1 (en) * 1987-03-19 1988-09-29 Dow Chemical Co AQUEOUS POLYMER DISPERSION FROM A CYANOALKYLESTER OF UNSATURATED CARBONIC ACIDS, AND THEIR USE FOR COATING PAPER
AU663748B2 (en) * 1992-01-10 1995-10-19 Nippon A&L Inc. Process for producing copolymer latex and use thereof

Also Published As

Publication number Publication date
WO2002012359A3 (en) 2002-04-25
AU2001277424A1 (en) 2002-02-18
WO2002012359A2 (en) 2002-02-14

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: HEXION QUIMICA INDUSTRIA E COMERCIO S.A. (BR/PR)

Free format text: TRANSFERIDO DE: RHODIA BRASIL LTDA.

B25D Requested change of name of applicant approved

Owner name: HEXION QUIMICA INDUSTRIA E COMERCIO LTDA. (BR/PR)

Free format text: ALTERADO DE: HEXION QUIMICA INDUSTRIA E COMERCIO S.A.

B07A Technical examination (opinion): publication of technical examination (opinion)
B09B Decision: refusal

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O ARTIGO 8O DA LPI.

B09B Decision: refusal

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.