SEBACIC ACID DI-N-OCTYL ESTER 2432-87-3
Product Detail
| Zita | SEBACIC ACID DI-N-OCTYL ESTER |
| Nhamba yeCAS | 2432-87-3 |
| Molecular formula | C26H50O4 |
| Molecular uremu | 426.67 |
| Nhamba yeEINECS | 219-411-3 |
| Melting point | 18°C |
| Boiling point | 256℃ |
| Density | 0.912 |
| Refractive index | 1.451 |
| Flash point | 210 ℃ |
| Kutonhora kwechando | -48 ℃ |
Mashoko anoreva zvakafanana
1,10-dioctyldecanedioate;decadioicacid, dioctylester;Decanedioicacid, dioctylester;decanedioicaciddioctylester;DI-N-OCTYLSEBACATE;DECANEDIOICACIDDI-N-OCTYLESTER;SEBACACIDDI-N-OCTYLESTER;SEBACACIDDIOCTYLESTER
Tsanangudzo
Dioctyl Sebacate imvura yakareruka yeyero kana isina ruvara inoonekera.Ruvara (APHA) ishoma pane 40. Kutonhora kwechando -40°C, kuvira 377°C (0.1MPa), 256°C (0.67kPa).Hukama density i0.912 (25°C).Refractive index 1.449～1.451(25℃).Nzvimbo yekubatidza ndeye 257 ℃～263 ℃.Viscosity 25mPa•s (25 ℃).Haina kunyungudika mumvura, inonyungudika mumahydrocarbon, madoro, ketoni, esters, chlorinated hydrocarbons, ethers nezvimwe zvinonyungudutsa organic.Kuenderana kwakanaka nemarezeni akadai se polyvinyl chloride, nitrocellulose, ethyl cellulose uye rabha senge neoprene..Iine high plasticizing kunyatsoshanda uye kuderera kwakadzikama, kwete chete ine yakanakisa kutonhora kupikisa, asiwo ine yakanaka yekudzivirira kupisa, light resistance uye magetsi ekudzivirira, uye ine lubricity yakanaka kana ichipisa, kuitira kuti chitarisiko uye kunzwa kwechigadzirwa zvive zvakanaka, kunyanya yakakodzera kugadzira waya isingatonhore uye zvinhu zvetambo, matehwe ekugadzira, mafirimu, mahwendefa, mapepa, nezvimwe. US FDA inobvumidza dioctyl sebacate plasticized plastic film yekugadzira chikafu.
Application
Dioctyl sebacate ndeimwe yemhando dzakanakisa dzemapurasitiki anodzivirira kutonhora.Inokodzera zvigadzirwa zvepolymer senge polyvinyl chloride, vinyl chloride copolymer, cellulose resin uye synthetic rabha.Iyo ine yakakwira plasticizing kunyatsoita, yakaderera volatility, uye kutonhora kuramba., kupikisa kupisa, kumira kwechiedza chakanaka uye mamwe maitiro emagetsi ekudzivirira, kunyanya akakodzera kushandiswa mumhepo isingatonhore waya netambo, dehwe rekugadzira, ndiro, pepa, firimu uye zvimwe zvigadzirwa.Nekuda kwekufamba kwayo kwakakwira, nyore kubviswa ne hydrocarbon solvents, kwete inodzivirira mvura uye inoganhurwa kuenderana ne base resin, inowanzoshandiswa seyaibatsira plasticizer uye phthalic acid main plasticizer.Inoshandiswa sepurasitiki yakadzika tembiricha uye inoshandiswawo mukugadzira mafuta ekuzora enjini dzejeti.
Chemical Properties
Mvura isina ruvara kana yakachenuruka yero ine mafuta.Isoluble mumvura, soluble mu ethanol, acetone, benzene uye mamwe organic solvents.Inopindirana ne ethyl cellulose, polystyrene, polyethylene, polyvinyl chloride, nezvimwewo, uye inoenderana neselulosi acetate uye cellulose acetate-butyrate.
