Toluene Diisocyanate /TDI/CAS:26471-62-5
Takaitaccen Bayani:
Sunan Samfura: Toluene Diisocyanate /TDI
CAS: 26471-62-5
Nau'i: ZA-WW
MF:C9H6N2O2
MW:174.15614
TSARI:
ƙayyadewa
| Abu | Bayani dalla-dalla |
| Bayyanar | Ruwa mai haske |
| Launi | Mara launi zuwa rawaya mai haske |
| Ƙamshi | Ƙamshi mai kaifi da kaifi |
| Wurin tafasa | 247℃ |
| Wurin narkewa | 19.5~21.5℃ |
| Wurin walƙiya | 137℃ |
| Identity | 1.22 |
| Ma'aunin Haske | 1.5660 zuwa 1.5700 |
| Yanayin ajiya | Ajiye a ƙasa da +30°C. |
| Narkewar ruwa | 124 mg/L a 25℃ |
Amfani
A matsayin babban monomer don haɗa polyurethane (PU), ana amfani da Toluene Diisocyanate (TDI) sosai a fannoni daban-daban na masana'antu saboda kyakkyawan amsawarsa, dacewarsa, da kuma ikon samar da kayan PU masu aiki mai kyau. Manyan aikace-aikacensa sune kamar haka:
- Kumfa Mai Sauƙi na Polyurethane (Amfani da Farko, ~ 70% na Jimlar Amfani)
- Masana'antar kayan daki: Katifu, kujeru, kujerun hannu, da matashin kai na kayan daki masu rufi;
- Masana'antar kera motoci: Matashin kujera na mota, madaurin kai, allunan ƙofa, rufin gida, da kayan kariya daga sauti;
- Abubuwan da ake buƙata na yau da kullun: Soso, goge-goge, da marufi don kayan da ba su da ƙarfi;
- Masana'antar yadi: Rufin kafet da kuma rufin yadi.
- Elastomers na Polyurethane
- Takalma: Takalmi masu inganci (takalman wasanni, takalman aiki) da kuma takalmi masu kyau;
- Sassan masana'antu: Na'urori masu juyawa, gaskets, hatimi, bel ɗin jigilar kaya, da masu ɗaukar girgiza;
- Injiniyan injiniya: Hatimin ruwa, zoben O, da haɗin gwiwa masu sassauƙa.
- Rufin Polyurethane, Manne & Sealants
- Rufi: Rufi mai hana lalata kayan aiki na masana'antu, rufin mota, kammala kayan daki, da rufin bene;
- Manna: Kayan haɗa katako, takalma, haɗa motoci, da kayan haɗin gwiwa;
- Masu rufewa: Masu rufewa na gini (firam ɗin taga, bangon labule), masu rufewa na mota, da kuma rufe kayan lantarki.
- Wasu samfuran polyurethane
- Roba na Polyurethane: Ana amfani da shi a cikin bututun masana'antu, diaphragms, da masu haɗawa masu sassauƙa;
- Rufin da ke hana ruwa shiga: Rufin da ke hana ruwa shiga gini (rufin, ginshiki) da kuma membranes na hana ruwa shiga masana'antu;
- Kayan haɗin gwiwa: Haɗaɗɗun PU da aka ƙarfafa don kayan aikin sararin samaniya, na ruwa, da na wasanni;
- Kayan rufi: Kumfa mai ƙarfi na PU don rufin gini da rufin bututun masana'antu (an haɗa shi da sauran isocyanates).
- Mahimman Aikace-aikacen Masana'antu
Marufi da Jigilar Kaya
250KG/Drum ko kuma kamar yadda ake buƙata daga abokin ciniki.
Ya kasance na kayan yau da kullun kuma yana iya isar da kaya ta teku da iska
Ajiyewa da adanawa
Rayuwar shiryayye: Watanni 24 daga ranar ƙera shi a cikin marufi na asali wanda ba a buɗe ba, an adana shi a wuri mai sanyi da bushewa, ba tare da hasken rana kai tsaye ba, ko ruwa.
Ma'ajiyar iska, Busar da ƙananan zafin jiki, An raba shi da sinadarai masu guba, acid.
