Babban ingancin Tetramethylxylylene diisocyanate TMXDI (META) cas 2778-42-9
TMXDI (META) aliphatic isocyanate monomer ya ƙunshi ƙungiyoyin diisocyanate na aliphatic guda biyu. Wannan aikin yana ba da kaddarori na musamman idan aka kwatanta da firamare da na sakandare isocyanate mai ɗauke da monomers.
Ana amfani da TMXDI monomer don shirya watsewar polyurethane mara ƙarfi. Ana iya tsara waɗannan tarwatsawa don samar da mannewa, sassauƙa, da tauri zuwa haske-barga, adhesives na ruwa, sutura, da tawada.
1. Watsewar polyurethane mara ƙarfi
2. Waterborne mota OEM basecoat
3. Ruwan ruwa mai gyara kayan kwalliya
4. Ruwan ruwa don robobi da itace
5. Rigar farko na ruwa don fata
6. Zafi kunna adhesives
7. Laminating adhesives
8. Tawada mai ruwa
9. wakili mai warkarwa kamarHTPBm
200KG/DUM
TMXDI (META) aliphatic isocyanate yana kula da danshi kuma yakamata a kiyaye shi a cikin kwantena na asali da aka rufe sosai don hana kamuwa da danshi da iska. Idan an adana wani yanki cike da kwantena, yana da kyau a rufe saman ruwa tare da busasshen nitrogen kafin rufewa.
| Abu | Daraja |
| Siffar | ruwa mara launi |
| Molecular Mass | 244.3 |
| Abubuwan da ke cikin NCO (% ta nauyi) | 34.4 |
| Wurin tafasa (°C, 50mmHg) | 150 |
| Wurin Filashi (°C) | 153 |
| Musamman nauyi a 25°C | 1.07 |
