Kev Txhawb Kev Kawm

Mechanism thiab effect: Vulcanization accelerator xa mus rau raws li accelerator. Ib yam khoom uas txhawb nqa vulcanization. Nws tuaj yeem txo lub sijhawm vulcanization ntawm roj hmab lossis txo qhov kub thiab txias ntawm vulcanization, txo tus nqi ntawm tus neeg sawv cev vulcanizing thiab txhim kho cov khoom siv lub cev thiab lub cev. Yuav muab faib ua ob pawg loj ntawm inorganic accelerator thiab organic accelerator. Ntawm cov inorganic tsuj, tshwj tsis yog rau qee qhov me me ntawm zinc oxide, magnesium oxide, thiab cov hlau lead oxide, lwm tus tau siv los ua kev txhawb nqa. Feem ntau ntawm cov organic accelerator siv yog siv. ntau yam. Qee tus vulcanization accelerator muaj qhov tsis txaus siab (xws li vulcanization accelerator M), qee cov khoom rho tawm (xws li vulcanization accelerator D), qee qhov vulcanization (xws li vulcanization accelerator TT), thiab qee qhov muaj cov laus los tiv thaiv kev laus lossis yas kev daws teeb meem (xws li vulcanization accelerator M) thiab cov zoo li.

Kev ceev ntawm kev ua: Raws li kev ceev ntawm kev nqis tes ua, nws muaj peev xwm raug faib ua cov nrawm dua li qeeb qeeb, nruab nrab nrawm, ceev nrawm, ntsuas nrawm thiab super nrawm dua. Tsis tas li ntawd, kuj tseem muaj cov tom qab tsim nrawm thiab cov zoo li. Feem ntau yog nitrogen thiab leej faj-muaj cov organic sib txuas, xws li aldehyde amines (xws li vulcanization accelerator H), hydrazines (xws li vulcanization accelerator D), thiurams (xws li vulcanization accelerator TT), thiazoles (xws li vulcanization Promoter M), dithiocarbamate (xws li vulcanization accelerator ZDMC), xanthogen (xws li vulcanization accelerator ZBX), thiourea (xws li vulcanization accelerator NA-22), sulfenamide (xws li vulcanization accelerator CZ) thiab lwm yam. Lawv feem ntau siv ib leeg lossis hauv kev sib xyaw nyob ntawm cov xwm txheej tshwj xeeb.