HENAN RTENZA Insoluble Sulfur HS OT-20 CAS NO.9035-99-8
Kufotokozera
| Kanthu | HS OT-20 |
| Maonekedwe | Yellow powder |
| Kutaya pa Kuyanika, (80℃±2℃)% ≤ | 0.50 |
| Phulusa, (600 ℃ ± 25 ℃) % ≤ | 0.15 |
| Zotsalira pa Sieve, (150μm) % ≤ | 1.0 |
| Acidity, (H2SO4% ≤ | 0.05 |
| Zonse za sulfure, % | 79.0-81.0 |
| Sulfur Yosasungunuka, % ≥ | 72.0 |
| Mafuta,% | 19.0-21.0 |
| Kukhazikika kwamafuta (105 ℃) /%, ≥ | 75.0 |
| Kukhazikika kwamafuta (120 ℃) /%, ≥ | 45.0 |
Katundu
Ufa wopanda poizoni, woyaka, wachikasu. Monga ndi S-isomer, anati mu-sulfure, mkulu polymerization mitundu, osati sungunuka mu carbon disulfide ndi zosungunulira zina. Mu-sulfure kusakhazikika akhoza pang'onopang'ono kusandulika kiyubiki krustalo-sulfure, masabata angapo firiji 50% kusintha, bola ngati 80 ℃ ndi kusintha kwa mphindi zingapo, chosowa ichi powonjezera stabilizer kuchepetsa mlingo wake kusintha.
Kugwiritsa ntchito
Insoluble sulfure imagwiritsidwa ntchito makamaka m'mafakitale a mphira, monga ochiritsa amapanga mphira pamwamba kutsitsi zonona, zomwe zingathandize kumanga zitsulo zomatira, chifukwa kugawa yunifolomu ya pulasitiki, yomwe imapangitsa kuti vulcanization ikhale yabwino, ndiyo yabwino kwambiri yochiritsira mphira. amagwiritsidwa ntchito kwambiri tayala nyama pawiri, makamaka matayala meridian zitsulo zonse, Angagwiritsidwenso ntchito chingwe, machira, mankhwala mphira monga mphira pawiri.
Phukusi
25kg kraft paper bag.
Kusungirako
Zopangirazo ziyenera kusungidwa pamalo owuma ndi ozizira ndi mpweya wabwino, kupewa kukhudzana ndi zomwe zapakidwa ndi dzuwa. Zovomerezeka ndi 1 chaka.
Zowonjezera zokhudzana
Ubwino:
1) Sulfure yosasungunuka ilipo m'malo obalalika mu rabara, kuwonetsetsa kuti zinthu za mphira sizimapopera chisanu komanso zimamatira bwino, ndikuwonetsetsa kuti zinthu zamtundu wowala zimawoneka bwino.
2) Sulfure yosasungunuka imamwazika mofanana muzinthu za mphira, kukana kuphatikizika kwa sulfure ndikuchepetsa chizolowezi chotentha panthawi yosungira zinthu za rabara.
3) Sulfure yosasungunuka imalepheretsa kupopera mbewu kwa chisanu panthawi yosungira zomatira, kusunga magwiridwe antchito amtundu wa zomatira. Pewani kuipitsidwa kwa zinthu ndi nkhungu, ndikuchotsani njira yowonjezeramo kuti mugonjetse kupopera mbewu mankhwalawa ndi chisanu, ndikupereka mikhalidwe yolumikizirana kupanga.
4) Sulfure yosasungunuka imalepheretsa mphira kusamuka pakati pa zigawo zomata zoyandikana. Makamaka mumagulu a rabala a cis-1,4-butyl ndi mphira wa butadiene, kusuntha kwa sulfure wamba ndikwambiri, komwe kumatha kupewedwa powonjezera sulufule wosasungunuka.
5) Sulfure wosasungunuka amafupikitsa nthawi ya vulcanization. Ikafika kutentha kwa vulcanization, imakhala ndi "activation siteji", yomwe ndi unyolo depolymerization, yomwe imathandizira kuchuluka kwa vulcanization ndikuchepetsa kuchuluka kwa sulfure yomwe imagwiritsidwa ntchito, yomwe imapindulitsa pakuwongolera kukalamba kwa mankhwalawa.
