DE2019833C3 - Verfahren zur Erhöhung der Stabilität einer Emulsion von Vinylchloridpolymerisat - Google Patents

Verfahren zur Erhöhung der Stabilität einer Emulsion von Vinylchloridpolymerisat

Info

Publication number
DE2019833C3
DE2019833C3 DE2019833A DE2019833A DE2019833C3 DE 2019833 C3 DE2019833 C3 DE 2019833C3 DE 2019833 A DE2019833 A DE 2019833A DE 2019833 A DE2019833 A DE 2019833A DE 2019833 C3 DE2019833 C3 DE 2019833C3
Authority
DE
Germany
Prior art keywords
emulsion
vinyl chloride
antifreeze
polymerization
concentration
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
Application number
DE2019833A
Other languages
German (de)
English (en)
Other versions
DE2019833B2 (de
DE2019833A1 (de
Inventor
Graham John Tugby Leicestershire Blake (Grossbritannien)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of DE2019833A1 publication Critical patent/DE2019833A1/de
Publication of DE2019833B2 publication Critical patent/DE2019833B2/de
Application granted granted Critical
Publication of DE2019833C3 publication Critical patent/DE2019833C3/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or 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 a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or 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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions of homopolymers or 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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride

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)
  • Polymerisation Methods In General (AREA)
  • External Artificial Organs (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DE2019833A 1969-04-23 1970-04-23 Verfahren zur Erhöhung der Stabilität einer Emulsion von Vinylchloridpolymerisat Expired DE2019833C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2080569 1969-04-23

Publications (3)

Publication Number Publication Date
DE2019833A1 DE2019833A1 (de) 1970-11-19
DE2019833B2 DE2019833B2 (de) 1973-11-15
DE2019833C3 true DE2019833C3 (de) 1974-07-04

Family

ID=10151974

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2019833A Expired DE2019833C3 (de) 1969-04-23 1970-04-23 Verfahren zur Erhöhung der Stabilität einer Emulsion von Vinylchloridpolymerisat

Country Status (7)

Country Link
US (1) US3654208A (enExample)
JP (1) JPS4811216B1 (enExample)
BE (1) BE749150A (enExample)
DE (1) DE2019833C3 (enExample)
FR (1) FR2039391B1 (enExample)
GB (1) GB1257106A (enExample)
NL (1) NL7005811A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5730705A (en) * 1980-07-30 1982-02-19 Teijin Ltd Purifying method of synthetic latex
US5049259A (en) * 1988-05-09 1991-09-17 The Dow Chemical Company Membrane process for drying liquid hydrocarbons

Also Published As

Publication number Publication date
US3654208A (en) 1972-04-04
JPS4811216B1 (enExample) 1973-04-11
DE2019833B2 (de) 1973-11-15
FR2039391B1 (enExample) 1976-02-06
DE2019833A1 (de) 1970-11-19
BE749150A (fr) 1970-10-19
GB1257106A (enExample) 1971-12-15
NL7005811A (enExample) 1970-10-27
FR2039391A1 (enExample) 1971-01-15

Similar Documents

Publication Publication Date Title
DD202037A5 (de) Verfahren zur herstellung wasserloeslicher copolymerisate
DE2019833C3 (de) Verfahren zur Erhöhung der Stabilität einer Emulsion von Vinylchloridpolymerisat
DE1062937B (de) Verfahren zur Herstellung makromolekularer Polyacroleine
DE1967179B1 (de) Verfahren zur Herstellung eines waessrigen Gels eines wasserloeslichen Polymerisatesund seine Verwendung
DE3122799C2 (enExample)
DE1595336A1 (de) Verfahren zur Herstellung wasserloeslicher kationischer Polykondensate
DE1937386C3 (de) Verfahren zur Herstellung von hochmolekularen Polyethern
DE2019832A1 (de) Verfahren zur Herstellung einer stabilen waessrigen Vinylchloridpolymerisat-Emulsion
DE1544756C (de) Verfahren zur Herstellung von Gelen aus Polyacroleinen
DE1220135B (de) Verfahren zur Herstellung kaeltebestaendiger Polyvinylesterlatices
DE2509881C3 (de) Verfahren zur Polymerisation von Vinylchlorid und damit copolymerisierbaren Monomeren
DE1595693C3 (de) Verfahren zur Herstellung von wässrigen Polymerisatdispersionen
AT250666B (de) Verfahren zur Herstellung kältebeständiger synthetischer Latices
DE1495804A1 (de) Verfahren zur Herstellung von Polyaethylen-Selbstglanzdispersionen
AT229577B (de) Verfahren zur Emulsionspolymerisation von Vinylazetat
AT221810B (de) Verfahren zur Herstellung von wässerigen Polyvinylester-Dispersionen bzw. Vinylester-haltigen Mischpolymerisat-Dispersionen
AT275858B (de) Kontinuierliches Verfahren zur Herstellung von Vinylchloridpolymeren
AT275146B (de) Verfahren zum Konzentrieren einer wässerigen Polytetrafluoräthylendispersion
DE915036C (de) Verfahren zur Herstellung von Kationenaustauschern, welche eine schwach saure austauschaktive Atomgruppe enthalten
DE1038758B (de) Verfahren zur Herstellung einer bestaendigen, waessrigen Emulsion eines Polymeren aus einem monomeren niedrigen Alkylester einer Acryl- oder Methacrylsaeure
AT231165B (de) Verfahren zur Herstellung von Polyoxymethylenen mit einer im wesentlichen orthorhombischen Kristallstruktur
DE965270C (de) Verfahren zur Herstellung von geformten, leicht faerbbaren Gebilden aus Polyacrylnitril
AT251752B (de) Verfahren zur Herstellung von gut anfärbbaren Fasern oder Fäden mit hohem Schrumpfvermögen aus Acrylnitril-Copolymerisat-Lösungen
DE962472C (de) Verfahren zur Herstellung von acetonloeslichen Mischpolymerisaten auf Grundlage von Acrylnitril und Vinylchlorid
DE2318609B2 (de) Verfahren zur Herstellung von einheitlichen Polyacrylnitrilen mit niedrigem Molekulargewicht

Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee