FR2439793A1 - Procede perfectionne de preparation d'une emulsion aqueuse - Google Patents

Procede perfectionne de preparation d'une emulsion aqueuse

Info

Publication number
FR2439793A1
FR2439793A1 FR7926264A FR7926264A FR2439793A1 FR 2439793 A1 FR2439793 A1 FR 2439793A1 FR 7926264 A FR7926264 A FR 7926264A FR 7926264 A FR7926264 A FR 7926264A FR 2439793 A1 FR2439793 A1 FR 2439793A1
Authority
FR
France
Prior art keywords
preparation
improved process
aqueous emulsion
exceeding
polymerization
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.)
Granted
Application number
FR7926264A
Other languages
English (en)
Other versions
FR2439793B1 (fr
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.)
PPG Architectural Coatings Canada Inc
Original Assignee
Canadian Industries Ltd
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 Canadian Industries Ltd filed Critical Canadian Industries Ltd
Publication of FR2439793A1 publication Critical patent/FR2439793A1/fr
Application granted granted Critical
Publication of FR2439793B1 publication Critical patent/FR2439793B1/fr
Granted 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
    • 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
    • C08F246/00—Copolymers in which the nature of only the monomers in minority is defined

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Paints Or Removers (AREA)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)

Abstract

L'INVENTION CONCERNE L'INDUSTRIE DES POLYMERES. ELLE A POUR OBJET UN PROCEDE PERFECTIONNE DE PREPARATION D'EMULSIONS AQUEUSES DE COPOLYMERES D'ADDITION COMPRENANT DES RADICAUX FONCTIONNELS POUR UNE AMELIORATION DE CAPACITE DE THERMODURCISSEMENT PAR CONDENSATION. LE PROCEDE CONSISTE A REDUIRE LE DEGRE DE CONDENSATION PREMATUREE INDESIRABLE DES RADICAUX FONCTIONNELS. LE PROCEDE EST EXECUTE EN DEUX STADES, DONT L'UN CONSISTE DANS LA POLYMERISATION D'UNE FRACTION DES MONOMERES A UNE TEMPERATURE N'EXCEDANT PAS 60C SI UN RADICAL FONCTIONNEL EST PRESENT ET DONT L'AUTRE CONSISTE A POURSUIVRE LA POLYMERISATION AVEC L'ADDITION DU RESTE DES REACTIFS A UNE TEMPERATURE N'EXCEDANT PAS 60C ET A UN PH DE 1 A 7. LES PRODUITS OBTENUS SONT PREFERES POUR LA PREPARATION DE PEINTURES.
FR7926264A 1978-10-24 1979-10-23 Procede perfectionne de preparation d'une emulsion aqueuse Granted FR2439793A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7841770 1978-10-24

Publications (2)

Publication Number Publication Date
FR2439793A1 true FR2439793A1 (fr) 1980-05-23
FR2439793B1 FR2439793B1 (fr) 1983-06-03

Family

ID=10500554

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7926264A Granted FR2439793A1 (fr) 1978-10-24 1979-10-23 Procede perfectionne de preparation d'une emulsion aqueuse

Country Status (11)

Country Link
US (1) US4305859A (fr)
JP (1) JPS5565209A (fr)
AU (1) AU525388B2 (fr)
BE (1) BE879575A (fr)
CA (1) CA1145871A (fr)
DE (1) DE2943030A1 (fr)
FR (1) FR2439793A1 (fr)
IT (1) IT1207274B (fr)
MX (1) MX152295A (fr)
NZ (1) NZ191816A (fr)
ZA (1) ZA795542B (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI832883A (fi) * 1982-08-12 1984-02-13 Scm Corp Vattenhaltig sjaelvhaerdbar polymerblandning
US4447065A (en) * 1983-02-28 1984-05-08 The General Tire & Rubber Company Sealing strip
US4503173A (en) * 1983-12-19 1985-03-05 Scm Corporation Self-curing water dispersed polymer blends
US5053448A (en) * 1989-07-21 1991-10-01 S. C. Johnson & Son, Inc. Polymeric thickener and methods of producing the same
US5232972A (en) * 1989-08-31 1993-08-03 Bridgestone Corporation Adhesive composition
CA2065100A1 (fr) * 1991-04-05 1992-10-06 Masami Uemae Dispersion aqueuse de polymere acrylique
DE4206766A1 (de) * 1991-11-21 1993-09-09 Basf Ag Schlagzaeh modifizierte thermoplastische formmasse
US5266628A (en) * 1992-03-31 1993-11-30 Ppg Industries, Inc. Water based coating composition with improved process resistance
US5636895A (en) * 1992-10-27 1997-06-10 Toyoda Gosei Co., Ltd. Seal structure for weather strip
EP0661302B1 (fr) * 1993-12-23 1999-09-01 Nitto Denko Corporation Procédé de préparation d'une dispersion aqueuse d'un polymère acrylique, le polymère acrylique ainsi obtenu et composition adhésive sensible à la pression contenant ce polymère acrylique
US5800873A (en) * 1994-10-03 1998-09-01 Basf Lacke+Farben Ag Process for the production of sealed packaging containers and the use of a sealing coating for coating plastics films
BRPI0408909B1 (pt) 2003-04-02 2016-08-02 Valspar Sourcing Inc método para formar uma dispersão, composição, método para revestir um artigo, e, artigo
US7270937B2 (en) * 2003-10-17 2007-09-18 Hynix Semiconductor Inc. Over-coating composition for photoresist and process for forming photoresist pattern using the same
CN101040016B (zh) 2004-10-20 2011-08-03 威士伯采购公司 用于罐的涂料组合物和涂覆方法
KR101440645B1 (ko) 2006-09-19 2014-09-22 발스파 소싱 인코포레이티드 식품 및 음료의 코팅된 용기, 그의 코팅 방법 및 코팅 조성물
ES2655318T3 (es) 2009-02-24 2018-02-19 Akzo Nobel Coatings International B.V. Emulsiones de látex y composiciones de revestimiento formadas a partir de emulsiones de látex
EP3208289A1 (fr) 2009-07-17 2017-08-23 Valspar Sourcing, Inc. Composition de revêtement et articles revêtus par celle-ci
CN105377703B (zh) 2013-07-02 2017-09-08 威士伯采购公司 用于包装制品诸如食品和饮料容器的涂料组合物
MX2016000069A (es) 2013-07-02 2016-03-01 Valspar Sourcing Inc Composiciones de revestimiento para articulos de envasado tales como envases de alimentos y bebidas.
US11059989B2 (en) 2017-06-30 2021-07-13 Valspar Sourcing, Inc. Crosslinked coating compositions for packaging articles such as food and beverage containers
PL3741818T3 (pl) 2014-12-24 2022-10-10 Swimc Llc Kompozycje powłokowe dla artykułów opakowaniowych, takich jak pojemniki na żywność i napoje
US11981822B2 (en) 2014-12-24 2024-05-14 Swimc Llc Crosslinked coating compositions for packaging articles such as food and beverage containers
MX2017007830A (es) 2014-12-24 2017-09-18 Valspar Sourcing Inc Composiciones de revestimiento libres de estireno para envasar articulos tales como envases de alimentos y bebidas.
AR108133A1 (es) 2016-04-15 2018-07-18 Valspar Sourcing Inc Composiciones de revestimiento que contienen copolímeros libres de estireno
MX2019004562A (es) 2016-10-19 2019-08-05 Swimc Llc Polimeros acrilicos y composiciones que contienen tales polimeros.
EP3676342A4 (fr) 2017-09-01 2021-07-07 Swimc LLC Latex polymères à étages multiples, compositions de revêtement contenant de tels latex, et articles en étant revêtus
AU2018325278B2 (en) 2017-09-01 2023-11-30 Swimc Llc Multi-stage polymeric latexes, coating compositions containing such latexes, and articles coated therewith
CN113072901A (zh) * 2021-04-12 2021-07-06 东莞市冠力胶业有限公司 一种吸塑卡纸用水性胶水

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE539963A (fr) * 1954-07-23
US3247139A (en) * 1962-01-02 1966-04-19 Pittsburgh Plate Glass Co Interpolymers of etherified aldehydemodified carboxylic acid amides
GB1252153A (fr) * 1968-04-30 1971-11-03
US3970628A (en) * 1972-07-14 1976-07-20 Canadian Industries, Ltd. Aqueous dispersions of thermosettable synthetic addition polymers with 1,2-epoxy resin plasticizer
US3882070A (en) * 1973-05-23 1975-05-06 Arco Polymers Inc Persulfate stabilized latices
US3845066A (en) * 1973-10-01 1974-10-29 Du Pont Aqueous based thermosetting acrylamide-acrylic copolymer coating composition
US3865772A (en) * 1973-12-05 1975-02-11 Dart Ind Inc Polymerization process
US4097438A (en) * 1974-05-16 1978-06-27 Ppg Industries, Inc. Water-based liners for beverage containers
US4125696A (en) * 1977-01-06 1978-11-14 Pennwalt Corporation Polymerization process using di-t-butyl diperoxycarbonate as a finishing catalyst

Also Published As

Publication number Publication date
BE879575A (fr) 1980-04-22
IT7926748A0 (it) 1979-10-24
DE2943030A1 (de) 1980-05-08
AU525388B2 (en) 1982-11-04
US4305859A (en) 1981-12-15
DE2943030C2 (fr) 1989-01-19
MX152295A (es) 1985-06-24
AU5189979A (en) 1980-05-01
JPS6327368B2 (fr) 1988-06-02
IT1207274B (it) 1989-05-17
NZ191816A (en) 1981-03-16
FR2439793B1 (fr) 1983-06-03
JPS5565209A (en) 1980-05-16
ZA795542B (en) 1980-10-29
CA1145871A (fr) 1983-05-03

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