CS257356B1 - Spóeob výroby suspenzného húževnatého polyvinylchloridu - Google Patents

Spóeob výroby suspenzného húževnatého polyvinylchloridu Download PDF

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Publication number
CS257356B1
CS257356B1 CS866142A CS614286A CS257356B1 CS 257356 B1 CS257356 B1 CS 257356B1 CS 866142 A CS866142 A CS 866142A CS 614286 A CS614286 A CS 614286A CS 257356 B1 CS257356 B1 CS 257356B1
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CS
Czechoslovakia
Prior art keywords
elastomer
vinyl chloride
vinyl
monomers
copolymerization
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Application number
CS866142A
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Czech (cs)
English (en)
Other versions
CS614286A1 (en
Inventor
Milon Micka
Frantisek Szulenyi
Jan Tribulik
Vendelin Macho
Edmund Glevitzky
Stefan Ilcik
Original Assignee
Milon Micka
Frantisek Szulenyi
Jan Tribulik
Vendelin Macho
Edmund Glevitzky
Stefan Ilcik
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.)
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Publication date
Application filed by Milon Micka, Frantisek Szulenyi, Jan Tribulik, Vendelin Macho, Edmund Glevitzky, Stefan Ilcik filed Critical Milon Micka
Priority to CS866142A priority Critical patent/CS257356B1/sk
Publication of CS614286A1 publication Critical patent/CS614286A1/cs
Publication of CS257356B1 publication Critical patent/CS257356B1/sk

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Abstract

Výroba suspenzného húževnatého polyvinylchloridu o sypnej hmotnosti 350 až 650 gramov na cm3 sa uskutočňuje suspenznou polymerizáciou vinylchloridu za přítomnosti vodnej disperzie elastomeru v množstve 3 až 35 % hmot. sušiny, počítané na vinylchlorid. Disperzia elastoméru je na báze homopolyméru alebo kopolyméru alkylakrylátu s vinylovými monomérmi (vinylchlorid, styrén, metylmetakrylát, 1,3-butadién). Připravuje sa speciálně vedenou emulznou homopolymerizáciou alebo kopolymerizáciou. Takýto húževnatý polyvinylchlorid je hlavně konštrukčným plastom, zvlášť vhodným na výrobu prvkov pre stavebníctvo, strojárstvo a drevársko-nábytkársky priemysel.
CS866142A 1986-08-21 1986-08-21 Spóeob výroby suspenzného húževnatého polyvinylchloridu CS257356B1 (sk)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS866142A CS257356B1 (sk) 1986-08-21 1986-08-21 Spóeob výroby suspenzného húževnatého polyvinylchloridu

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS866142A CS257356B1 (sk) 1986-08-21 1986-08-21 Spóeob výroby suspenzného húževnatého polyvinylchloridu

Publications (2)

Publication Number Publication Date
CS614286A1 CS614286A1 (en) 1987-09-17
CS257356B1 true CS257356B1 (sk) 1988-04-15

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Application Number Title Priority Date Filing Date
CS866142A CS257356B1 (sk) 1986-08-21 1986-08-21 Spóeob výroby suspenzného húževnatého polyvinylchloridu

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CS (1) CS257356B1 (sk)

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Publication number Publication date
CS614286A1 (en) 1987-09-17

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