2,2′-Dimethyl-[1,1'-biphenyl] -4,4′-Diamine/M-Tolidine cas:84-67-3
1. Tsanangudzo Yepakati:
- Zita reKemikari: 1,4-bis(4-aminophenoxy)benzene
- Nhamba yeCAS: 84-67-3
- Molecular Formula: C18H16N2O2
- Molecular Weight: 292.33 g / mol
2. Zvikumbiro:
- Mapolymers: Ichi chivakwa chinoshanda sechinhu chakakosha chivakwa mukubatanidzwa kwepamusoro-inoshanda mapolymers, akadai semapolyimides uye polyurethanes.Aya mapolymer anowana mashandisirwo akakura mukugadzirwa kwemaindasitiri ejasi, zvinonamira, zvisimbiso, uye zvemagetsi zvinhu.
- Organic zvinhu: 1,4-bis(4-aminophenoxy) benzene inoshandiswa mukugadzirwa kwezvinhu zvehupenyu, zvinosanganisira dhayi, pigment, uye mishonga yepakati.Inopa zvinhu zvinodikanwa, zvakadai sekuwedzerwa ruvara, kugadzikana kwekupisa, uye makemikari kuramba, kune zvigadzirwa zvekupedzisira.
- Specialty makemikari: Mushonga wemakemikari unoshanda sechinhu chakakosha mukugadzirwa kweakakosha makemikari, anosanganisira surfactants, corrosion inhibitors, uye catalysts.Aya makemikari anowana mashandisirwo muzvikamu zvakasiyana semafuta negesi, mota, uye mishonga.
3. Zvakanakira:
- Yakanakisa thermal kugadzikana: Iyo komboni inoratidza yakasarudzika kutonhora tembiricha, ichiita kuti ive yakakodzera kune maapplication anoda kupisa kupisa.
-Kuwedzera kusimba: Zvigadzirwa zvakatorwa kubva ku1,4-bis(4-aminophenoxy)benzene zvinopa yakawedzera simba remuchina uye kusimba, kuve nechokwadi chekuita kwenguva refu.
-Kusiyana-siyana: Iyi kemikari yemakemikari inogona kugadzirwa kuti isangane nezvinodiwa zvemaindasitiri akasiyana, nekuda kwekushanduka kwayo uye kuenderana nezvinhu zvakasiyana.
Tsanangudzo:
Chitarisiko | Whiteupfu | Conform |
Kuchena(%) | ≥99.0 | 99.8 |
Kurasikirwa pakuomeswa (%) | ≤0.5 | 0.14 |