CA2279495A1 - Polymeres en emulsion qui fournissent une resistance au lessivage et une resistance au blocage dans des compositions de peinture a concentration pigmentaire volumique elevee et faible - Google Patents

Polymeres en emulsion qui fournissent une resistance au lessivage et une resistance au blocage dans des compositions de peinture a concentration pigmentaire volumique elevee et faible Download PDF

Info

Publication number
CA2279495A1
CA2279495A1 CA002279495A CA2279495A CA2279495A1 CA 2279495 A1 CA2279495 A1 CA 2279495A1 CA 002279495 A CA002279495 A CA 002279495A CA 2279495 A CA2279495 A CA 2279495A CA 2279495 A1 CA2279495 A1 CA 2279495A1
Authority
CA
Canada
Prior art keywords
stage
monomer
percent
weight
mixture
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA002279495A
Other languages
English (en)
Inventor
Brigitte Emelie
Thomas Hiff
Christopher Gopsill
Ute Schuster
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Union Carbide Chemicals and Plastics Technology LLC
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2279495A1 publication Critical patent/CA2279495A1/fr
Abandoned legal-status Critical Current

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
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • C08F265/06—Polymerisation of acrylate or methacrylate esters on to polymers thereof
    • 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
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers 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
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D151/00—Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)
  • Polymerisation Methods In General (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

La présente invention concerne une émulsion aqueuse réalisée grâce à une polymérisation en deux étapes. Lors de la première étape, on polymérise des monomères qui engendrent un polymère à température de transition vitreuse (T¿g?) basse, alors que lors de la seconde étape, on polymérise des monomères qui engendrent des polymères à T¿g? élevée. Au cours d'une des étapes ou des deux étapes, on trouve dans le mélange de monomères, un monomère contenant au moins deux groupes carboxyles ou carboxylates. Le polymère ainsi obtenu est particulièrement utile dans des compositions de revêtement dans lesquelles il assure une bonne combinaison des résistances au blocage et au lessivage.
CA002279495A 1997-02-04 1998-02-04 Polymeres en emulsion qui fournissent une resistance au lessivage et une resistance au blocage dans des compositions de peinture a concentration pigmentaire volumique elevee et faible Abandoned CA2279495A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9702241.2 1997-02-04
GBGB9702241.2A GB9702241D0 (en) 1997-02-04 1997-02-04 Emulsion polymers which provide scrub resistance and blocking resistance in high and low pvc paint formulations
PCT/US1998/002188 WO1998033831A1 (fr) 1997-02-04 1998-02-04 Polymeres en emulsion qui fournissent une resistance au lessivage et une resistance au blocage dans des compositions de peinture a concentration pigmentaire volumique elevee et faible

Publications (1)

Publication Number Publication Date
CA2279495A1 true CA2279495A1 (fr) 1998-08-06

Family

ID=10807054

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002279495A Abandoned CA2279495A1 (fr) 1997-02-04 1998-02-04 Polymeres en emulsion qui fournissent une resistance au lessivage et une resistance au blocage dans des compositions de peinture a concentration pigmentaire volumique elevee et faible

Country Status (8)

Country Link
EP (1) EP0963387A1 (fr)
KR (1) KR20000070782A (fr)
AR (1) AR011630A1 (fr)
AU (1) AU6268298A (fr)
BR (1) BR9807302A (fr)
CA (1) CA2279495A1 (fr)
GB (1) GB9702241D0 (fr)
WO (1) WO1998033831A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU771383B2 (en) * 1998-12-08 2004-03-18 Rohm And Haas Company Dirt pickup resistant coating binder and coatings
DE10010405A1 (de) * 2000-03-03 2001-09-13 Basf Coatings Ag Wäßrige (Meth)Acrylatcopolymerisat-Dispersionen, Verfahren zu ihrer Herstellung und ihre Verwendung
US6887933B2 (en) 2000-09-25 2005-05-03 Rohm And Haas Company Aqueous acrylic emulsion polymer composition
US20020058110A1 (en) * 2000-09-25 2002-05-16 Even Ralph Craig Aqueous acrylic emulsion polymer composition
DE10051762B4 (de) * 2000-10-18 2006-11-16 Röhm Gmbh Wässriges Monomer-Polymer-System und dessen Verwendung
DE10126717A1 (de) 2001-05-31 2002-12-05 Basf Ag Pigmenthaltige, lösungsmittelfreie Zubereitung
US6673854B2 (en) 2001-10-05 2004-01-06 National Starch And Chemical Investment Holding Corporation Vinyl acetate/ethylene emulsion stabilized with a phosphate surfactant
BRPI0605532B1 (pt) 2006-01-10 2018-04-24 Rohm And Haas Company Método para formar um selo frio em uma película polimérica
KR102398077B1 (ko) * 2015-12-21 2022-05-12 다우 글로벌 테크놀로지스 엘엘씨 다단계 수성 에멀젼 폴리머 및 이로부터 형성된 수성 코팅 조성물
CA3191129A1 (fr) * 2020-09-03 2022-03-10 Yuting Li Composition de revetement a resistance au blocage et a l'humidite amelioree, a adherence directe au metal et a faible teneur en cov

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4351875A (en) * 1978-09-25 1982-09-28 Rohm And Haas Company Heteropolymer acrylic latices and textiles treated therewith
US4916171A (en) * 1984-07-25 1990-04-10 Rohm And Haas Company Polymers comprising alkali-insoluble core/alkali-soluble shell and copositions thereof
US4939212A (en) * 1989-03-31 1990-07-03 The B. F. Goodrich Company Elasticized vinyl dispersion resins having outstanding stability
DE69024779T2 (de) * 1989-10-23 1996-07-18 Takeda Chemical Industries Ltd Kern-Schale-Polymer und dessen Anwendung
DE4011163A1 (de) * 1990-04-06 1991-10-10 Basf Ag Teilchenfoermiges pfropfpolymerisat und daraus hergestellte thermoplastische formmasse mit verbesserter zaehigkeit
US5194498A (en) * 1991-09-09 1993-03-16 Rohm And Haas Company Poly(vinyl chloride) blends and additives therefor
CA2101957A1 (fr) * 1992-08-18 1994-02-19 Samuel J. Makower Elastomere acrylique thermoplastique
US5308890A (en) * 1993-02-26 1994-05-03 Rohm And Haas Company Emulsion polymer blend of a multi-stage latex and a non-film forming latex

Also Published As

Publication number Publication date
EP0963387A1 (fr) 1999-12-15
WO1998033831A1 (fr) 1998-08-06
AR011630A1 (es) 2000-08-30
AU6268298A (en) 1998-08-25
KR20000070782A (ko) 2000-11-25
BR9807302A (pt) 2000-04-18
GB9702241D0 (en) 1997-03-26

Similar Documents

Publication Publication Date Title
CA2045366C (fr) Eliminer le besoin d'avoir des agents de coalescence pour solvants organiques volatiles dans les compositions de revetement aqueuses
US7691942B2 (en) Aqueous dispersion of polymeric particles
US7629414B2 (en) Aqueous dispersion of polymeric particles
AU2006201172B2 (en) Aqueous polymer dispersions
EP2371870B1 (fr) Polymère d'émulsion à phases multiples et revêtements formés à partir de celui-ci
US20030229171A1 (en) Low-VOC aqueous coating compositions with excellent freeze-thaw stability
KR101495529B1 (ko) 개선된 블록 저항성 성능을 나타내는 파워피드 중합체
US20070105982A1 (en) Low-voc aqueous coating compositions with excellent freeze-thaw stability
US11655322B2 (en) Multiphase emulsion polymers for aqueous coating compositions containing little or no organic solvents
US20080075868A1 (en) Coating binder polymer and coatings
AU2014204440A1 (en) Ureido-functionalized aqueous polymeric dispersion
US20030022970A1 (en) Use of surfactants for improving the compatibility of inorganic pigments in aqueous coating compositions
AU776415B2 (en) Improved polymeric compositions
CA2279495A1 (fr) Polymeres en emulsion qui fournissent une resistance au lessivage et une resistance au blocage dans des compositions de peinture a concentration pigmentaire volumique elevee et faible
AU2021310995A1 (en) Aqueous polymer latex of film-forming copolymers suitable as binder in waterborne coating compositions
AU2017232029B2 (en) Aqueous dispersion of adsorbing polymer particles and crosslinkable polymer particles
AU2017272224B2 (en) Latex functionalized with structural units of an arginine functionalized monomer
MXPA99007155A (en) Emulsion polymers which provide scrub resistance and blocking resistance in high and low pvc paint formulations
CA2281529A1 (fr) Polymeres en emulsion aqueuse resistant au blocage
EP1541648A1 (fr) compositions de revêtement aqueuses a faible teneur en composés organiques volatils presentant une excellente stabilité a la congélation/décongélation
MXPA99007403A (en) Water-based emulsion polymers which resist blocking

Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead