SU427029A1 - PLASTIC COMPOSITION ON THE BASIS OF POLYVINYL CHLORIDE - Google Patents
PLASTIC COMPOSITION ON THE BASIS OF POLYVINYL CHLORIDEInfo
- Publication number
- SU427029A1 SU427029A1 SU1454796A SU1454796A SU427029A1 SU 427029 A1 SU427029 A1 SU 427029A1 SU 1454796 A SU1454796 A SU 1454796A SU 1454796 A SU1454796 A SU 1454796A SU 427029 A1 SU427029 A1 SU 427029A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- basis
- polyvinyl chloride
- plastic composition
- composition
- pvc
- Prior art date
Links
Landscapes
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Organic Insulating Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Description
1one
Известно введение в композиции на основе поливинилхлорида полиэфирных пластис )икаторов, нанример нолидиэтиленгликольадипиЕгата . Недостатком известного пластификатора вл етс его ограниченна совместимость с поливинилхлоридо.м (ПВХ), материал , полученный на основе известной композиции , обладает низкой морозостойкостью.It is known to introduce polyether plastis icator into compositions based on polyvinyl chloride, as an example of polyethylene glycol adipate. The disadvantage of the known plasticizer is its limited compatibility with polyvinyl chloride (PVC), the material obtained on the basis of the known composition has a low frost resistance.
Дл повышени совместимости полиэфирного пластификатора с ПВХ, а также дл повышени морозостойкости, стойкости к нефтепродуктам в состав композиции в качестве полиэфирного пластификатора введен дибутиловый эфир полидиэтиленгликольадипипатсебаципата (ПАС-22) в количестве 20-100 вес. ч. на 100 вес. ч, поливипилхлорида.To increase the compatibility of polyester plasticizer with PVC, as well as to increase frost resistance, resistance to petroleum products, dibutyl ether of polyethylene glycol adipatesebaccipitate (PAS-22) in the amount of 20-100 wt. hours per 100 weight. h, polyvinyl chloride.
В табл. 1 приведены рецептуры композиций дл кабельного пластиката, примен емого дл изготовлени бензостойких трубок, в табл. 2 - физико-механические показатели образцов, изготовленных по этим рецептурам.In tab. Table 1 shows the formulations of compositions for cable plastic used for making petrol-resistant tubes in Table. 2 - physico-mechanical properties of samples made according to these recipes.
Т а б л II и а 1T a b l II and a 1
Таблица 2table 2
Пенопласты, полученные на основе предлагаемой композиции, ха|)актеризуютс более низкой растворимостью В; маслах и бензинах,The foams obtained on the basis of the proposed composition, ha |), are activated by lower solubility B; oils and gasoline
чем Пенопласты, изготовленные на основе известной композиции (см. табл. 3 и 4).than foams made on the basis of a known composition (see tab. 3 and 4).
Таблица 3Table 3
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1454796A SU427029A1 (en) | 1970-07-13 | 1970-07-13 | PLASTIC COMPOSITION ON THE BASIS OF POLYVINYL CHLORIDE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1454796A SU427029A1 (en) | 1970-07-13 | 1970-07-13 | PLASTIC COMPOSITION ON THE BASIS OF POLYVINYL CHLORIDE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU427029A1 true SU427029A1 (en) | 1974-05-05 |
Family
ID=20454700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1454796A SU427029A1 (en) | 1970-07-13 | 1970-07-13 | PLASTIC COMPOSITION ON THE BASIS OF POLYVINYL CHLORIDE |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU427029A1 (en) |
-
1970
- 1970-07-13 SU SU1454796A patent/SU427029A1/en active
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