Tetrahydrophthanlic anhudride (THPA)
Izina ryimiti: cis-1,2,3,6-Tetrahydrophthalic anhydride, Tetrahydrophthalic anhydride, cis-4-Cyclohexene-1,2-dicarboxylic anhydride, THPA.
CAS No: 85-43-8
Kugaragaza ibicuruzwa
| Kugaragara | Ibara ryera |
| Ibara ryashongeshejwe, Hazen | 60 Mak. |
| Ibirimo,% | 99.0 Min. |
| Ingingo yo gushonga, ℃ | 100 ± 2 |
| Ibirimo aside,% | 1.0 Icyiza. |
| Ivu (ppm) | 10 Mak. |
| Icyuma (ppm) | 1.0 Icyiza. |
| Imiterere | C8H8O3 |
Ibiranga umubiri na shimi
| Imiterere yumubiri (25 ℃) | Birakomeye |
| Kugaragara | Ibara ryera |
| Uburemere bwa molekile | 152.16 |
| Ingingo yo gushonga | 100 ± 2 ℃ |
| Flash Flash | 157 ℃ |
| Uburemere bwihariye (25/4 ℃) | 1.2 |
| Amazi meza | kubora |
| Gukemura ibibazo | Buhoro buhoro: peteroli ether Ntibishoboka: benzene, toluene, acetone, karubone tetrachloride, chloroform, etanol, acetate ya Ethyl |
Porogaramu
s organic organique, THPA isanzwe ikoreshwa mugukora ibisigazwa bya alkyd na polyester idahagije, ibifuniko hamwe nu muti wa epoxy resin, kandi bigakoreshwa no kwica udukoko, imiti igabanya ubukana, plasitike, surfactant, moderi ya alkyd, imiti yica udukoko hamwe nimbuto. ibikoresho bya farumasi.
Nkibikoresho fatizo byo gukora polyester idahagije, THPA yatezimbere cyane cyane kumisha ikirere cya resin.Imikorere iragaragara cyane cyane mugukora resin yo murwego rwohejuru hamwe no gukanika umwuka.
Gupakira
25kg / igikapu, 500kg / igikapu.
Ububiko
Ubike ahantu hakonje, humye kandi wirinde umuriro nubushuhe.