ES2062019T3 - Composicion para polimerizacion con sistema activador mejorado. - Google Patents

Composicion para polimerizacion con sistema activador mejorado.

Info

Publication number
ES2062019T3
ES2062019T3 ES89308652T ES89308652T ES2062019T3 ES 2062019 T3 ES2062019 T3 ES 2062019T3 ES 89308652 T ES89308652 T ES 89308652T ES 89308652 T ES89308652 T ES 89308652T ES 2062019 T3 ES2062019 T3 ES 2062019T3
Authority
ES
Spain
Prior art keywords
polymerization
composition
activator system
improved activator
improved
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.)
Expired - Lifetime
Application number
ES89308652T
Other languages
English (en)
Inventor
Donald Eugene Swaris
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of ES2062019T3 publication Critical patent/ES2062019T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C08F20/00—Homopolymers and 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
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10—Esters
    • C08F20/12—Esters of monohydric alcohols or phenols
    • C08F20/14—Methyl esters, e.g. methyl (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
    • C08F4/00—Polymerisation catalysts
    • C08F4/40—Redox systems
    • 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
    • C08F2/32—Polymerisation in water-in-oil emulsions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

COMPOSICION PARA LA POLIMERIZACION DE MONOMEROS INSATURADOS ETILENICAMENTE CON INICIADOR DE SAL PERESTER DE ACIDO MALEICO Y ACTIVADOR BISULFITO EN FORMA DE EMULSION DE ACEITE EN AGUA.
ES89308652T 1988-08-26 1989-08-25 Composicion para polimerizacion con sistema activador mejorado. Expired - Lifetime ES2062019T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/236,785 US4839324A (en) 1988-08-26 1988-08-26 Composition for polymerization with improved activator system

Publications (1)

Publication Number Publication Date
ES2062019T3 true ES2062019T3 (es) 1994-12-16

Family

ID=22890958

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89308652T Expired - Lifetime ES2062019T3 (es) 1988-08-26 1989-08-25 Composicion para polimerizacion con sistema activador mejorado.

Country Status (8)

Country Link
US (1) US4839324A (es)
EP (1) EP0358388B1 (es)
JP (1) JPH0764888B2 (es)
KR (1) KR0158442B1 (es)
AU (1) AU610478B2 (es)
DE (1) DE68912469T2 (es)
ES (1) ES2062019T3 (es)
ZA (1) ZA896513B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4831093A (en) * 1988-08-26 1989-05-16 E. I. Du Pont De Nemours And Company Polymerization process for methyl methacrylate with improved activator system
US5325356A (en) * 1992-05-20 1994-06-28 Xerox Corporation Method for aggregating ports on an ATM switch for the purpose of trunk grouping

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK98917C (da) * 1958-11-13 1964-06-01 Du Pont Polymer-i-monomer-sirup til anvendelse ved fremstilling af plast-produkter og fremgangsmåde til dens fremstilling.
US4188315A (en) * 1975-09-22 1980-02-12 E. I. Du Pont De Nemours & Company Process and composition for polymerizing and curing methyl methacrylate monomer-polymer syrups in the presence of metal salts of hemi-peresters of maleic acid
US4197215A (en) * 1975-09-22 1980-04-08 E. I. Du Pont De Nemours And Company Composition for polymerizing and curing methyl methacrylate monomer-polymer syrups in the presence of metal salts of hemi-peresters of maleic acid
CA1082164A (en) * 1975-09-22 1980-07-22 Ronald S. Dudinyak Maleic acid hemi-perester initiator system for the polymerization of ethylenically unsaturated monomers
US4189451A (en) * 1975-09-22 1980-02-19 E. I. Du Pont De Nemours And Company Process and composition for polymerizing and curing methyl methacrylate monomer-polymer syrups in the presence of metal salts of hemi-peresters of maleic acid
US4184030A (en) * 1975-09-22 1980-01-15 E. I. Du Pont De Nemours And Company Process and composition for polymerizing and curing methyl methacrylate monomer-polymer syrups in the presence of metal salts of hemi-peresters of maleic acid

Also Published As

Publication number Publication date
EP0358388A3 (en) 1991-06-12
DE68912469D1 (de) 1994-03-03
ZA896513B (en) 1991-04-24
DE68912469T2 (de) 1994-07-07
EP0358388A2 (en) 1990-03-14
JPH02102201A (ja) 1990-04-13
AU4019689A (en) 1990-03-01
EP0358388B1 (en) 1994-01-19
US4839324A (en) 1989-06-13
KR900003220A (ko) 1990-03-26
AU610478B2 (en) 1991-05-16
KR0158442B1 (ko) 1999-01-15
JPH0764888B2 (ja) 1995-07-12

Similar Documents

Publication Publication Date Title
DE3680436D1 (de) Acrylat-methylen-bernsteinsaeureester-emulsionscopolymere als verdickungsmittel in waessrigen systemen.
ES543475A0 (es) Un procedimiento mejorado para producir una resina absorbente de agua.
DE3382287D1 (de) Waessrige dispersionen von plastifizierten polymerpartikeln.
ES2116262T3 (es) Sistema espesante.
FI101887B1 (fi) Menetelmä kopolymeerien vesidispersioiden valmistamiseksi
AR226090A1 (es) Emulsion acuosa de peroxido,util en la polimerizacion de compuestos etilenicamente insaturados
IT1170656B (it) Procedimento per la polimerizzazione di monomeri etilenicamente insaturi
ATE26451T1 (de) Bestaendige und amphotere waessrige dispersionen von synthetischen polymeren.
FI852418A0 (fi) Foerfarande foer framstaellning av stabila vattenhaltiga polymerdispersioner, som innehaoller en alkenylaromatisk foerening som aer polymeriserad.
ES2062019T3 (es) Composicion para polimerizacion con sistema activador mejorado.
SE8106839L (sv) Forfarande for dispergering av partikelformigt material i vattenhaltiga system
ES2127573T3 (es) Procedimiento para la obtencion de terpolimeros.
IT1170650B (it) Procedimento per la polimerizzazione di monomeri etilenicamente insaturi
ES2049820T3 (es) Procedimiento de polimerizacion para metacrilato de metilo con sistema activador mejorado.
FI885017A0 (fi) Mikro-organismien kontrollointi vesijärjestelmissä 1-hydroksimetyylipyratsolien avulla
NO820813L (no) Inhibitor mot korrosjon som skyldes surgass i vann-i-olje-emulsjoner
DE3884277D1 (de) Verwendung von Salzen von Sulfonamidocarbonsäuren als Korrosionsinhibitoren in wässrigen Systemen.
ATE30038T1 (de) Acrylathydrosole.
AU649343B2 (en) Method of dispersing iron
IT8821153A0 (it) Procedimento di polimerizzazione in emulsione di monomeri vinilici.
ES537334A0 (es) Un procedimiento para impedir la deposicion de costras en la reaccion de polimerizacion en emulsion de un monomero de acrilato o metracrilato.
DE59002503D1 (de) Niedermolekulare Polymerisate von Acrylsäureestern.
NO852582L (no) Fremgangsmaate for polymerisasjon av vinylklorid-monomer i et vandig medium.
SU478808A1 (ru) Теплоизол ционна масса
ATE57707T1 (de) Wasser-in-oel-emulsion.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 358388

Country of ref document: ES