1,3-Dibutyl-2-thiourea Cas 109-46-6
Cholimbikitsira cha vulcanization cha mphira
1,3-Dibutyl-2-thiourea Cas 109-46-6 ndi ya thiourea type accelerator. Ili ndi mphamvu yochepetsera kuphulika kwa vulcanization komanso chitetezo chabwino choletsa kuyaka, ndipo mphamvu ya rabara yophulika ndi yokhazikika.
Kukana ukalamba ndi kupewa okosijeni kumathandiza
1,3-Dibutyl-2-thiourea Cas 109-46-6 ili ndi mphamvu zina zotsutsana ndi ukalamba komanso zotsutsana ndi ukalamba, zoyenera kugwiritsa ntchito rabara ya chloroprene, rabara yachilengedwe, ndi rabara yopangidwa.
Kuletsa dzimbiri / Kusungunuka kwachitsulo
Kapangidwe ka thiourea kamatha kusokoneza ma ayoni achitsulo, ndipo kamagwiritsidwa ntchito ngati choletsa dzimbiri chachitsulo komanso chowonjezera chotsutsana ndi dzimbiri m'mafakitale.
Kapangidwe ka zamoyo pakati
Amagwiritsidwa ntchito ngati zinthu zopangira mankhwala, mankhwala ophera tizilombo, komanso kupanga mankhwala abwino.
| Chinthu | Kufotokozera |
| Maonekedwe | Ufa woyera wa kristalo |
| Malo Oyamba KusungunukaºC≥ | 60 |
| Kutayika pa Kuumitsa% ≤ | 0.5 |
| Phulusa%≤ | 0.3 |
| Zotsalira pa sefa ya 250μm,%≤ | 0.5 |
Makampani opanga rabara
Ma accelerator a sulfurization makamaka a rabara ya chloroprene (CR), omwe amagwiritsidwanso ntchito mu machitidwe a vulcanization a rabara yachilengedwe ndi rabara ya nitrile kuti awonjezere kugwira ntchito bwino kwa cross-linking.
Zoletsa dzimbiri za mafakitale
Zoletsa dzimbiri zotsukira zitsulo ndi mkuwa, zowonjezera zotsutsana ndi dzimbiri m'madzi ozungulira.
Ma reagent ndi apakati
Zopangira zinthu zowunikira, zipangizo zopangira mankhwala abwino.
• Kulongedza Kwachizolowezi: 25 kg/thumba; 25 kg/ng'oma
• MOQ: iyenera kutsimikiziridwa ndi giredi ndi komwe ikupita
• Nthawi Yotsogolera: kutsimikiziridwa ndi kuchuluka kwa oda ndi ndandanda yopangira
• Kutumiza: njira zotumizira panyanja / ndege / zothamanga zikupezeka
• Sungani pamalo ozizira, ouma, komanso opatsa mpweya wabwino.
• Sungani chidebecho motseka bwino komanso motetezeka ku chinyezi.
• Pewani kuwala kwa dzuwa mwachindunji, kutentha, ndi moto wotseguka.
• Tsatirani malangizo a SDS pazinthu zosagwirizana.
