BG27909A3 - Method of obtaining of homo-and copolymers of vynilchloride - Google Patents

Method of obtaining of homo-and copolymers of vynilchloride

Info

Publication number
BG27909A3
BG27909A3 BG028357A BG2835774A BG27909A3 BG 27909 A3 BG27909 A3 BG 27909A3 BG 028357 A BG028357 A BG 028357A BG 2835774 A BG2835774 A BG 2835774A BG 27909 A3 BG27909 A3 BG 27909A3
Authority
BG
Bulgaria
Prior art keywords
obtaining
polymerization
microsuspension
vynilchloride
homo
Prior art date
Application number
BG028357A
Other languages
Bulgarian (bg)
Inventor
Nicolds Fischer
Jacques Boissel
Thomes Kemp
Henri Eyer
Original Assignee
Rhone Progil
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 Rhone Progil filed Critical Rhone Progil
Priority to BG028357A priority Critical patent/BG27909A3/en
Publication of BG27909A3 publication Critical patent/BG27909A3/en

Links

Landscapes

  • Polymerisation Methods In General (AREA)
  • Developing Agents For Electrophotography (AREA)

Abstract

Метод за получаване на хомои съполимери на винилхлорид чрез полимеризация на един или няколко мономера в микросуспензия в присъствие на посявка под формата на дисперсия на частици на хомоили съполимер на винилхлорид, приготвена предварително в микросуспензия, чиито частици съдържат цялото количество органично разтворим инициатор, необходим за полимеризация, характеризиращ се с това, че инициаторът се активира с метален, органично разтворим комплекс,приготвен предварително или in siтu чрез реакция между метална водноразтворима сол и комплексообразуващ агент, който се въвежда по време на полимеризация. Патентните претенции са формулирани в 6 точкиMethod for obtaining homocopolymers of vinyl chloride by polymerization of one or more monomers in a microsuspension in the presence of a seed in the form of a dispersion of particles of a homocopolymer of vinyl chloride, prepared in advance in a microsuspension, the particles of which contain the entire amount of organically soluble initiator necessary for polymerization , characterized in that the initiator is activated with a metallic, organically soluble complex, prepared in advance or in situ by a reaction between a metallic water-soluble salt and a complexing agent, which is introduced during polymerization. The patent claims are formulated in 6 points

BG028357A 1974-12-04 1974-12-04 Method of obtaining of homo-and copolymers of vynilchloride BG27909A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BG028357A BG27909A3 (en) 1974-12-04 1974-12-04 Method of obtaining of homo-and copolymers of vynilchloride

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG028357A BG27909A3 (en) 1974-12-04 1974-12-04 Method of obtaining of homo-and copolymers of vynilchloride

Publications (1)

Publication Number Publication Date
BG27909A3 true BG27909A3 (en) 1980-01-15

Family

ID=3900772

Family Applications (1)

Application Number Title Priority Date Filing Date
BG028357A BG27909A3 (en) 1974-12-04 1974-12-04 Method of obtaining of homo-and copolymers of vynilchloride

Country Status (1)

Country Link
BG (1) BG27909A3 (en)

Similar Documents

Publication Publication Date Title
NL174258B (en) PROCESS FOR THE MASS POLYMERIZATION OF VINYL CHLORIDE OR A MIXTURE OF VINYL CHLORIDE WITH A COPOLYMERIZABLE MONOMER OR MONOMER MIXTURE, AND FORMED PREPARATIONS ACCORDING TO THIS PROCESS.
TR19282A (en) PROCEDURE FOR POLIMERIZATION OF VINYL CHLORINEERUENUENE DAGINIC MICROSPENSION
ES427000A1 (en) Vinyl chloride polymerisation
IL48717A0 (en) Method for the polymerization of vinyl chloride
NL7512473A (en) PROCESS FOR THE BLOCK POLYMERIZATION OF VINYL CHLORIDE MONOMER OR A MIXTURE OF A COPO- LYMERIZABLE MONOMER OR MONOMERS AND ARTICLES MADE UNDER THE APPLICATION OF THE VINYL CHLORIDE POLYMERS PREPARED THEREFORE.
NL184471C (en) PROCESS FOR PREPARING A SURFACE-ACTIVE MIXTURE, PROCESS FOR PREPARING AN AQUEOUS LATEX OF ACRYLATE COPOLYMER, RESPECTIVE METHOD FOR POLYMERIZING A MIXTURE OF VINYL MONOMERS AT THE SAME TIME, AT THE SAME TIME.
ES438975A1 (en) Removal of residual vinyl chloride
BG31075A3 (en) Composition of polymerisation
BG27909A3 (en) Method of obtaining of homo-and copolymers of vynilchloride
ES472133A1 (en) Method for the preparation of vinyl chloride polymers
YU39216B (en) Process for the polymerization of vinyl chloride or a monomeric mixture of vinyl chloride with a co-monomer such as vinyl acetate, under inhibition of the precipitation of the polymer scales during polymerization
JPS5290549A (en) Polymer based on vinyl chloride or process for production of powdery composition of copolymers
ES449990A1 (en) A process for polymerizing vinyl chloride
ES398440A1 (en) Process for preparing vinyl chloride based telomers and cotelomers of low molecular weight
ES459121A1 (en) Method of grafting vinyl chloride onto ethylene-vinyl acetate and ethylene-alkyl acrylate copolymers
ES415009A1 (en) Procedure for the preparation of poly (halogenuros de vinilo). (Machine-translation by Google Translate, not legally binding)
NL7610005A (en) PROCESS FOR POLYMERIZING VINYL CHLORIDE MONOMER.
JPS52883A (en) Polymerization of vinyl chloride
NL157020B (en) PROCESS FOR THE SUSPENSION POLYMERIZATION OF VINYL CHLORIDE OR A MIXTURE OF VINYL MONOMERS WITH VINYL CHLORIDE AS MAIN COMPONENT AND ARTICLES MADE USING THE POLYMERS PREPARED SO.
AT342866B (en) METHOD FOR STOPPING THE POLYMERIZATION OF VINYL CHLORIDE IN AQUEOUS DISPERSION
JPS5232984A (en) Process for the polymerization of water-soluble vinyl compound
JPS51129487A (en) A process for producing high-impact resin
KR830003519A (en) Method for producing vinyl chloride polymer in inoculated microsuspension
NL7408286A (en) PROCESS FOR THE POLYMERIZATION AND COPOLYMERIZATION OF VINYL CHLORIDE.
JPS5221091A (en) Process for suspension polymerizing vinyl chloride or a vinyl monomer mixture consisting mainly of the vinyl chloride