Dodecyl isocyanate CAS 4202-38-4
Dodecyl isocyanate yog ib qho alkyl monoisocyanate uas muaj cov saw ntev. Nws cov qauv molecular pom tau tias yog ib pawg isocyanate uas muaj zog heev uas txuas nrog rau qhov kawg ntawm dodecane (lauryl) molecule. Hauv kev lag luam, dodecyl isocyanate tsis yog siv los ua cov qauv tseem ceeb ntawm polyurethane ua npuas ncauj, tab sis ua ib qho kev hloov kho ua tau zoo thiab yog ib qho tseem ceeb nruab nrab los txhim kho cov khoom tshwj xeeb ntawm cov khoom siv.
| YAM KHOOM | TUS QAUV |
| Qhov tsos | Ntshiab, tsis muaj xim rau cov kua daj daj ntseg |
| Kev Ntsuas (Kev Huv) | ≥ 98.0% |
| Kub Npau (10 mmHg) | 120 - 125 °C |
| Qhov Hnyav Molecular | 211.34 g/mol |
1. Dodecyl isocyanate siv tau los npaj cov tshuaj tua kab isocyanate, cov tshuaj tua kab mob fungicides, thiab cov tshuaj tua kab;
2. Ua ib lub monomer lossis modifier rau kev tsim cov ntaub ntawv polyurethane thiab cov ntaub ntawv polymer.
3. Dodecyl isocyanate siv rau hauv cov teb ntawm cov tshuaj reagents, catalysts thiab additives.
1. Kev ua haujlwm siab
2. Kev ua kom hydrophobicity zoo heev thiab kev ua kom hydrolysis tsis kam
3. Kev yooj ywm zoo heev thiab kev ua kom zoo nkauj sab hauv
4. Ua ib yam khoom siv zoo tagnrho rau cov isocyanate uas raug thaiv
25kgs/nruas, 9tons/20'thawv
25kgs/hnab, 20tons/20'thawv
Dodecyl isocyanate CAS 4202-38-4
Dodecyl isocyanate CAS 4202-38-4
