FIELD: chemistry of polymers, special materials.
SUBSTANCE: invention proposes a composition comprising polyvinyl chloride, dioctyl phthalate as a plasticizing agent and 4,4'-di-(2,3-epoxypropoxy)-diphenyl as a stabilizing agent taken in the amount 0.3-0.5 mas. p. per 100 mas. p. p. of polyvinyl chloride. Using 4,4'-di-(2,3-epoxypropoxy)-diphenyl as a stabilizing agent allows enhancing stability of material made of this composition to effect of light and heat and to simplify the composition formula. Proposed composition can be used in preparing film materials and artificial skin.
EFFECT: improved and valuable properties of composition.
2 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| COMPOSITION FOR FILM MATERIALS AND ARTIFICIAL SKIN | 2008 |
|
RU2378300C1 |
| 4-(2,3-EPOXYPROPOXY)PHENYL ETHER OF 4-PROPYLOXYBENZOIC ACID, EXHIBITING POLYVINYL CHLORIDE LIGHT AND HEAT STABILISER PROPERTIES | 2012 |
|
RU2485110C1 |
| POLYVINYLCHLORIDE-BASED COMPOSITION | 2005 |
|
RU2284341C1 |
| 4-(2,3-EPOXYPROPOXY)-4'-(2,2-DICYANOETHENYL)AZOBENZENE EXHIBITING POLYVINYL CHLORIDE LIGHT AND HEAT STABILISER PROPERTIES | 2012 |
|
RU2502728C1 |
| 4-(2,3-EPOXYPROPOXY)-4'-CYANOBIPHENYL ELICITING PROPERTY OF LIGHT AND THERMAL STABILIZING AGENT OF POLYVINYL CHLORIDE | 2006 |
|
RU2313518C1 |
| POLYMER COMPOUND | 0 |
|
SU1641843A1 |
| 4-(2,3-EPOXYPROPOXY)-4'-PROPYLOXYAZOBENZENE ELICITING PROPERTY OF LIGHT-THERMOSTABILIZING AGENT FOR POLYVINYL CHLORIDE | 2005 |
|
RU2284318C1 |
| POLYMERIC COMPOSITION FOR IMITATION TENT LEATHER | 0 |
|
SU1073262A1 |
| COMPOSITION OF PEPTIZING AGENT FOR POLYVINYL CHLORIDE COMPOSITION AND METHOD FOR ITS PRODUCTION | 1996 |
|
RU2100356C1 |
| POLYMER COMPOSITION | 0 |
|
SU861366A1 |
