A na-eji Acetyl Tributyl Citrate dị ka Plasticizer na Stabilizer
Nkọwa ngwaahịa
| Aha | Acetyl tributyl citrate |
| Nọmba CAS | 77-90-7 |
| Usoro ihe omimi | C20H34O8 |
| Ibu molekụla | 402.48 |
| EINECS Mba. | 201-067-0 |
| Ebe mgbaze | -59 Celsius |
| Ebe esi nri | 327 Celsius C |
| Njupụta | 1.05 g/mL na 25 Celsius C (ọkụ) |
| Uzuoku Nrụgide | 0.26 psi (20 Celsius C) |
| Ntụgharị ntụgharị uche | n20/D 1.443 (ọkụ) |
| Ebe mgbari | >230 Celsius F |
| Ọnọdụ nchekwa | Chekwaa n'okpuru +30 Celsius. |
| Solubility | A naghị eji mmiri megharịa ya, na-ethanol (pasent 96) na methylene chloride. |
| Ụdị | Dị ọcha |
| Mmiri solubility | <0.1 g/100 ml |
| Ebe na-ekpo ọkụ | -80 ℃ |
Ụdị okwu
Tributyl2- (acetyloxy) -1,2,3-propanetricarboxylicacid;tributylcitrateacetate;Uniplex 84;butyl acetylcitrate;TRIBUTYL ACETYLCITrate 98+%;CITROFLEX A4 maka GAS CHOMATOGRAPHY;FEMA 3080;ATBC
Njirimara kemịkalụ
Mmiri mmiri na-enweghị isi, enweghị isi.Na-adịghị edozi na mmiri, soluble na ọtụtụ organic solvents.Dakọtara na ụdị cellulose dị iche iche, resin vinyl, roba chlorinated, wdg. Dakọtara na cellulose acetate na butyl acetate.
Ngwa
Ngwaahịa a bụ plasticizer na-adịghị egbu egbu, enweghị ụtọ na nchekwa dị mma nke nwere oke ọkụ na-eguzogide, oyi oyi, ọkụ ọkụ na mmiri na-eguzogide.Kwesịrị ekwesị maka nkwakọ nri, ihe egwuregwu ụmụaka, ngwaahịa ọgwụ na mpaghara ndị ọzọ.Ndị USFDA kwadoro maka ihe nkwakọ nri anụ na ihe egwuregwu ụmụaka.N'ihi na ndị magburu onwe arụmọrụ nke ngwaahịa a, ọ na-ọtụtụ-eji na nkwakọ nke ọhụrụ anụ na ngwaahịa, mmiri ara ehi ngwaahịa nkwakọ, PVC ọgwụ na-ata chịngọm, wdg Mgbe plasticized site ngwaahịa a, na resin na-egosipụta ezi nghọta na ala- Njirimara mgbanwe okpomọkụ, ma nwee obere mgbanwe na mmịpụta dị na mgbasa ozi dị iche iche.Ọ na-akwụsi ike n'oge a na-emechi ya, ọ naghị agbanwe agba.A na-eji ya maka granulation PVC na-adịghị egbu egbu, ihe nkiri, mpempe akwụkwọ, mkpuchi cellulose na ngwaahịa ndị ọzọ;enwere ike iji ya dị ka plasticizer maka polyvinyl chloride, cellulose resin na roba sịntetik;enwere ike iji ya mee ihe dị ka stabilizer maka polyvinylidene chloride.
