BR0005278A - Polìmero em emulsão, processo para a preparação do mesmo, e, composição aquosa de revestimento - Google Patents

Polìmero em emulsão, processo para a preparação do mesmo, e, composição aquosa de revestimento

Info

Publication number
BR0005278A
BR0005278A BR0005278-7A BR0005278A BR0005278A BR 0005278 A BR0005278 A BR 0005278A BR 0005278 A BR0005278 A BR 0005278A BR 0005278 A BR0005278 A BR 0005278A
Authority
BR
Brazil
Prior art keywords
emulsion polymer
preparing
coating composition
aqueous coating
ethylenically unsaturated
Prior art date
Application number
BR0005278-7A
Other languages
English (en)
Inventor
Steven Scott Edwards
Ralph Craig Even
Loretta Ann Wieckowski
Alexander Kowalski
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 BR0005278A publication Critical patent/BR0005278A/pt

Links

Classifications

    • 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
    • C09D151/003—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 grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/911—Emulsifying agents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/915—Redox catalyst

Landscapes

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

Abstract

"POLìMERO EM EMULSãO, PROCESSO PARA A PREPARAçãO DO MESMO, E, COMPOSIçãO AQUOSA DE REVESTIMENTO" Um polímero em emulsão e um processo para a preparação do polímero em emulsão pela polimerização de radical livre de pelo menos um primeiro monómero etilenicamente insaturado para formar um primeiro polímero em emulsão e o tratamento subseq³ente do primeiro polímero em emulsão com um estabilizador coloidal, pelo menos um segundo monómero etilenicamente insaturado, e é fornecido um sistema redox a 20-85 °
BR0005278-7A 1999-11-09 2000-11-08 Polìmero em emulsão, processo para a preparação do mesmo, e, composição aquosa de revestimento BR0005278A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16448799P 1999-11-09 1999-11-09

Publications (1)

Publication Number Publication Date
BR0005278A true BR0005278A (pt) 2001-07-03

Family

ID=22594710

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0005278-7A BR0005278A (pt) 1999-11-09 2000-11-08 Polìmero em emulsão, processo para a preparação do mesmo, e, composição aquosa de revestimento

Country Status (9)

Country Link
US (1) US6596804B1 (pt)
EP (1) EP1099712B1 (pt)
JP (1) JP2001151807A (pt)
CN (1) CN100369938C (pt)
AU (1) AU779679B2 (pt)
BR (1) BR0005278A (pt)
DE (1) DE60028694T2 (pt)
MX (1) MXPA00010748A (pt)
TW (1) TW548282B (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006057019A (ja) * 2004-08-20 2006-03-02 Nippon Synthetic Chem Ind Co Ltd:The 水性アクリル共重合エマルジョン、再分散性アクリル共重合エマルジョン粉末、およびそれらの製造方法
AU2006201172B2 (en) * 2005-04-04 2010-11-25 Rohm And Haas Company Aqueous polymer dispersions
US8207268B2 (en) * 2005-06-28 2012-06-26 Nuplex Resins B.V. Polyurea product as thixotropic rheology modifying agent
PH12010501063A1 (en) * 2007-11-14 2009-05-22 Basf Se Method for producing a thickener dispersion
WO2013043579A1 (en) 2011-09-19 2013-03-28 Benjamin Moore & Co. Hydroxyethyl cellulose grafted acrylic latex
EP2778195B1 (en) 2013-03-15 2017-04-05 Rohm and Haas Company Redox polymers for improved dirt and water resistance for elastomeric wall and roof coatings
BR112016009623B1 (pt) * 2013-11-13 2020-11-03 Union Carbide Corporation modificador de reologia, método para preparar um modificador de reologia e composição
EP3307795B1 (en) * 2015-06-12 2019-03-13 Akzo Nobel Chemicals International B.V. Stable rheology modifier compositions
CN106752963A (zh) * 2017-01-19 2017-05-31 四川省四亨实业有限公司 一种除醛净化全效墙面漆
KR102323951B1 (ko) * 2017-12-22 2021-11-09 주식회사 엘지화학 그라프트 공중합체의 제조방법 및 열가소성 수지 조성물
CN112724322B (zh) * 2020-12-28 2022-04-22 宜宾海丰和锐有限公司 一种pvc树脂的悬浮溶胀接枝改性方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2354681C3 (de) * 1973-11-02 1979-08-23 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung wäßriger Copolymerdispersionen
DE3222002A1 (de) * 1982-06-11 1983-12-15 Röhm GmbH, 6100 Darmstadt Kontinuierliches emulsionspolymerisationsverfahren
DE3302251A1 (de) * 1982-06-11 1984-07-26 Röhm GmbH, 6100 Darmstadt Verfahren zur kontinuierlichen herstellung von waessrigen kunststoffdispersionen
US4659771A (en) * 1985-08-22 1987-04-21 Hercules Incorporated Polyacrylate dispersions
US4684704A (en) 1986-06-19 1987-08-04 Hercules Incorporated Hydrophobically modified hydroxyethyl cellulose in aqueous polymerization dispersions
US4801643A (en) 1987-03-30 1989-01-31 Hercules Incorporated Small particle size non-surface active protective colloid-stabilized latexes derived from monomers of high aqueous phase grafting tendencies
US4868238A (en) 1987-12-23 1989-09-19 Aqualon Company Suspension polymerization of a vinyl monomer in the presence of (A) carboxymethyl hydrophobically modified hydroxyethylcellulose (CMHMHEC) or (B) CMHMHEC in combination with an electrolyte or polyelectrolyte
US4845175A (en) 1988-03-24 1989-07-04 Union Carbide Corporation Preparation of aqueous polymer emulsions in the presence of hydrophobically modified hydroxyethylcellulose
US5705553A (en) 1993-05-29 1998-01-06 Hoechst Aktiengesellschaft Copolymers containing carboxyl groups in aqueous dispersion form or redispersible powder form and their water-soluble salts, processes for their preparation and their use as thickeners in aqueous formulations
DE4431344A1 (de) * 1994-09-02 1996-03-07 Hoechst Ag Wäßrige Dispersionen für Klebstoffe
PL319938A1 (en) * 1994-11-03 1997-09-01 Hercules Inc Cellulose ethers in emulsive polymerisation suspensions
EP0755946A3 (en) * 1995-07-24 1997-10-01 Basf Corp Method for the preparation of hydrophobic emulsion polymers, the polymers thus obtained and the aqueous coating compositions containing these polymers
CN1161340A (zh) * 1995-12-04 1997-10-08 巴斯福股份公司 聚合物水分散体的制备方法
US5834538A (en) 1996-06-18 1998-11-10 Hercules Incorporated Pressure sensitive adhesives
US6020435A (en) * 1997-11-05 2000-02-01 Rohm And Haas Company Process for preparing polymer core shell type emulsions and polymers formed therefrom

Also Published As

Publication number Publication date
EP1099712A1 (en) 2001-05-16
MXPA00010748A (es) 2002-05-23
TW548282B (en) 2003-08-21
CN1295089A (zh) 2001-05-16
EP1099712B1 (en) 2006-06-14
CN100369938C (zh) 2008-02-20
AU6957000A (en) 2001-05-10
DE60028694D1 (de) 2006-07-27
JP2001151807A (ja) 2001-06-05
AU779679B2 (en) 2005-02-03
DE60028694T2 (de) 2007-05-24
US6596804B1 (en) 2003-07-22

Similar Documents

Publication Publication Date Title
BR0317862A (pt) Polimerização controlada
BR0005278A (pt) Polìmero em emulsão, processo para a preparação do mesmo, e, composição aquosa de revestimento
BR0210232A (pt) Processo para a preparação de um polìmero absorvente de água, polìmero obtido e estrutura absorvente
BRPI0415968A (pt) polìmero superabsorvente
BR9815112A (pt) Processo para a preparação de polìmeros sintéticos com teor de monÈmeros restantes muito baixo, produtos preparados a partir dos mesmos e seu emprego
BR9912418A (pt) Composição aquosa, e, método para aperfeiçoar o desempenho de um revestimento
BR9509242A (pt) Processo para preparar uma emulsão aquosa de polímero uso de um sistema de iniciador redóxi e emulsão aquosa de polímero
BR0104534A (pt) Processos para preparar um polìmero em emulsão aquosa e para reduzir o teor de monÈmero etilenicamente insaturado residual de um polìmero em emulsão aquosa
BR9713414A (pt) Processo para a preparação de uma dispersão de polìmero.
ES2098208T1 (es) Producto para el tratamiento del cabello y procedimiento para su preparacion.
CA2015193A1 (en) Thickened aqueous compositions
MXPA02010628A (es) Floculantes polimericos modificados estructuralmente.
AU2001286322A1 (en) Use of dispersions of crosslinked cationic starch in papermaking
SE9903594D0 (sv) Cationic polymers for sludge dewatering
BR0310012A (pt) Processo para a preparação de um polìmero formador de hidrogel, polìmero formador de hidrogel, usos do mesmo e de um ácido acrìlico, e, artigo de higiene com um corpo de absorção
BR9812464A (pt) Processo para reduzir a quantidade de monÈmero residual em dispersões aquosas de polìmeros por pós-tratamento com um sistema iniciador
KR870003766A (ko) 모발처리용 조성물
BRPI0416489A (pt) polìmero superabsorvente tendo absorção de água livre atrasada
BR9304775A (pt) Processo para a preparação de emulsão aquosa de polimero pela polimerização de emulsão aquosa de radical livre de pelo menos um monõmero em presença de uma composição estabilizante, e emulsão aquosad e plimero.
ATE322163T1 (de) Substituierte cyclopentanderivate die als neuramidase-inhibitoren nuetzlich sind
BR0105751A (pt) Sistema iniciador redox, e, processos para preparação de polìmero em emulsão aquosa, e para redução do teor residual do monÈmero etilenicamente insaturado de um polìmero em emulsão aquosa
GB677926A (en) Improvements in or relating to the production of moisture-proof films
BR0113941A (pt) Processos de preparação de um polìmero de primeira geração e de um copolìmero em blocos de enésima geração por polimerização radicalar, e, composição de polìmero
BR9814896A (pt) Processo para a preparação de polìmeros hidrossolúveis ou intumescìveis na água com teor de monÈmeros restantes muito baixo, produtos preparados pelo mesmo e seu emprego
BR9810012A (pt) Processo para purificar uma solução de açúcar aquosa.

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A,7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1971 DE 14/10/2008.