Poli(1,2-dihydro-2,2,4-trimethylquinoline) CAS 26780-96-1
2,2, 4-trimethyl-1, 2-dihydroquinoline polimér, Cina landian antioksidan RD, angka CAS nyaeta 26780-96-1, mangrupa industri katalis karét palastik bantu. 2,2, 4-trimétil-1, 2-dihydroquinoline polimér rumus kimia C36H45N3, beurat molekul 519.76300, titik lebur 2-94 ° C, dénsitas 1.08, titik didih > 315 ° C, titik nyala 118.6ºC, indéks réfraktif 1.54 tekanan 0,000262mmHgat25°C. Karét sintétik cocog pikeun NR sareng CR, sapertos IR, BR sareng SBR, gaduh résistansi sepuh oksigén termal anu saé, tapi henteu tiasa nyegah bending sareng retakan lem.
Penampilan | Bubuk bodas |
Titik ngahiji | 72-94°C |
Kaleyuran cai | <0,1 g/100 mL dina 23 ºC |
eusi | 99% |
2,2, 4-trimethyl-1, 2-dihydroquinoline polimér mangrupakeun polimér beurat molekul low, loba dipaké dina pabrik bahan fungsional, lubricating zat, selang karét, pita, kawat, kabel, jeung produk karét lianna.
25 kg/tas

Poli(1,2-dihydro-2,2,4-trimethylquinoline) CAS 26780-96-1

Poli(1,2-dihydro-2,2,4-trimethylquinoline) CAS 26780-96-1