FIELD: manufacture of cable plasticate, tubes, building sheet materials. SUBSTANCE: suspension polyvinyl chloride is introduced in combination with a stabilizer suspension in a plasticizer (15-25 wt of the total charge) into a mixer at 20 to 60 C. The whole is stirred and, as soon as the temperature reaches 70 to 75 C, the remaining stabilizer suspension with a filler is added and the stirring is thereafter continued till the temperature reaches 80 to 120 C. EFFECT: more efficient preparation process. 1 tbl
Title | Year | Author | Number |
---|---|---|---|
METHOD FOR PRODUCTION OF POLYMER COMPOSITION | 1990 |
|
SU1757217A1 |
METHOD OF PREPARING FILLED POLYMERIC COMPOSITION | 1989 |
|
SU1755558A1 |
ELECTROINSULATING COMPOSITION BASED ON SUSPENSION POLYVINYL CHLORIDE | 1990 |
|
SU1811191A1 |
COMPOSITION ON THE BASE OF SUSPENSION POLYVINYL CHLORIDE | 1990 |
|
RU2106369C1 |
POLYMER COMPOSITION | 1991 |
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SU1832700A1 |
POLYMERIC COMPOSITION | 1992 |
|
RU2089571C1 |
POLYMERIC COMPOSITION | 1992 |
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RU2048496C1 |
PLASTISOL | 1994 |
|
RU2074214C1 |
POLYMERIC COMPOSITION | 1992 |
|
RU2048493C1 |
POLYMERIC COMPOSITION | 1994 |
|
RU2087496C1 |
Authors
Dates
1995-11-20—Published
1989-12-27—Filed