Acetyl Tributyl Citrate Inoshandiswa sePlasticizer uye Stabilizer
Product Detail
| Zita | Acetyl tributyl citrate |
| Nhamba yeCAS | 77-90-7 |
| Molecular formula | C20H34O8 |
| Molecular uremu | 402.48 |
| EINECS Nha. | 201-067-0 |
| Melting point | -59 °C |
| Boiling point | 327 °C |
| Density | 1.05 g/mL pa25 °C (lit.) |
| Vapor Pressure | 0.26 psi (20 °C) |
| Refractive index | n20/D 1.443(lit.) |
| Flash Point | >230 °F |
| Kuchengetedza mamiriro | Chengetedza pasi pe +30°C. |
| Solubility | Kwete kusanganiswa nemvura, kusanganiswa ne ethanol (96 muzana) uye nemethylene chloride. |
| Form | Neat |
| Kunyungudika kwemvura | <0.1 g/100 mL |
| Kutonhora kwechando | -80 ℃ |
Mashoko anoreva zvakafanana
Tributyl2-(acetyloxy) -1,2,3-propanetricarboxylicacid; tributylcitrateacetate;Uniplex 84; butyl acetylcitrate; TRIBUTYL ACETYLCITRATE 98+%; CITROFLEX A4 YEGASI CHROMATOGRAPHY; FEMA 3080; ATBC
Chemical Properties
Mvura ine mafuta isina ruvara, isinganhuhwi. Insoluble mumvura, soluble mune zvakawanda organic solvents. Inopindirana nemhando dzakasiyana-siyana dze cellulose, vinyl resins, chlorinated rubber, etc. Chikamu chinopindirana ne cellulose acetate uye butyl acetate.
Application
Chigadzirwa chacho hachina chepfu, chisingarapike uye chakachengeteka plasticizer ine yakanakisa kupisa kupisa, kutonhora kupikisa, mwenje kuramba uye kudzivirira mvura. Inokodzera kurongedza chikafu, matoyi evana, zvigadzirwa zvekurapa uye mamwe minda. Yakatenderwa neUSFDA yenyama chikafu chekurongedza zvinhu uye matoyi. Pamusana pekushanda kwakanakisisa kwechigadzirwa ichi, chinoshandiswa zvakanyanya mukuputirwa kwenyama itsva uye zvigadzirwa zvayo, kugadzirwa kwemukaka wemukaka, PVC mishonga yezvokurapa, chewing gum, nezvimwewo. Mushure mekugadzirwa kwepurasitiki nechigadzirwa ichi, resin inoratidza kujeka kwakanaka uye kuderera-kupisa kushanduka kwezvinhu, uye ine kuderera kuderera uye kutorwa kwehuwandu mune zvakasiyana-siyana zvemashoko. Iyo ine thermally yakagadzikana panguva yekuisa chisimbiso uye haichinji ruvara. Inoshandiswa kune isiri-chepfu PVC granulation, mafirimu, mapepa, cellulose coatings nezvimwe zvigadzirwa; inogona kushandiswa seplasticizer ye polyvinyl chloride, cellulose resin uye synthetic rubber; inogona zvakare kushandiswa seyakagadzikana ye polyvinylidene chloride.
