Mtengo wabwino Accelerator DPTU / CA cas 102-08-9 N,N-Diphenylthiourea
Ufa woyera. Kuchuluka kwake ndi 1.32. Ndi wowawa pang'ono, woyaka, wopanda poizoni. Sungunuka mu mowa, diethyl ether, acetone, cyclohexanone, tetrohydrofuran, umasungunuka pang'ono mu pulasitiki zonse za PVC, susungunuka m'madzi ndi CS2. Sungunuka mu yankho la alkali ndi mvula kuchokera ku yankho la asidi.
Chotenthetsera cha vulcanization cha liwiro lapakati. Kutentha kwake kofunikira ndi 80°C, kuyenera kupewedwa kuti sulfurization isachitike msanga ikasakanizidwa. Kuyambitsa kumakhala kwakukulu kutentha kukapitirira 100°C.
Amagwiritsidwa ntchito mu zinthu za latex, zingwe ndi zinthu zina zamafakitale. Zinthu zake zomalizidwa zimakhala ndi ubwino wokhala zolimba, zokoka komanso zolimba. Koma zimatha kusintha mtundu wa kuwala.
Amagwiritsidwa ntchito makamaka pa mphira wachilengedwe, zinthu za neoprene latex ndi latex wachilengedwe wa rabara, angagwiritsidwenso ntchito popanga guluu wokonza matayala, waya ndi chingwe, zinthu zamafakitale, ndi zina zotero.
Yopakidwa mu paketi yolemera makilogalamu 25. Yosungidwa pamalo ozizira, ouma komanso opumira bwino. Nthawi yosungira ndi zaka ziwiri.
| Chinthu | Ufa | Ufa wothira mafuta |
| Maonekedwe | Ufa woyera | |
| MP yoyamba ℃ ≥ | 148.0 | 148.0 |
| Kutayika pakuuma % ≤ | 0.30 | 0.50 |
| Phulusa % ≤ | 0.30 | 0.30 |
| Zotsalira pa sieve ya 150μm % ≤ | 0.10 | 0.10 |
| Zotsalira pa sieve ya 63μm % ≤ | 1.0 | 1.0 |
| Zowonjezera % | \ | 0.1-2.0 |
