FIELD: filled plasticized polyvinyl chloride compositions for linoleum production.
SUBSTANCE: claimed composition contains suspended polyvinyl chloride as film-forming agent; di-(2-ethylhexyl)-phthalate as plasticizer; stearic acid and complex stabilizer as stabilizers; chalk and pigments as filler. Additionally composition contains mixture of crezyldiphenyl phosphate and liquid chlorinated paraffin in ratio of 3:1 as plasticizer and three-based lead sulphate as stabilizer and aluminum hydroxide and antimony trioxide as fire-retardant additives. Obtained rolled material has the next burning quality: smoke gases temperature of 120-135°C; damage ration in sample length of 60-65 %; damage ration in sample mass of 17-20 % and duration of spontaneous burning of 0 seconds.
EFFECT: improved fire retardant material.
2 tbl
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---|---|---|---|
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RU2156266C1 |
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RU2810017C1 |
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RU2111981C1 |
Authors
Dates
2006-08-20—Published
2005-05-26—Filed