Iindaba

Kumasimi eekhemikhali ezintle kunye nezixhobo zepolymer, uTriyethyline (Teda), kunye nentsebenzo yayo ebalaseleyo, yindlela ephambili yokuqhuba amashishini anjenge-polysurethane. Imveliso yeDotachem Trathyledine Imveliso inomgangatho wobungcali, ixhasa ukuveliswa kwabathengi behlabathi.

I-Dotokem ngumthengisi oqeqeshiweyo weemveliso zekhemikhali ezineminyaka emininzi yamava okubonelela nge-cyclohexXaxion yorhwebo lwangaphandle. Inika izithembiso ezizinzileyo kwaye iguqulwe kakhulu iimveliso ze-cyclohex -nes kubathengi behlabathi ngemigangatho esemgangathweni, eququzelela imveliso kumashishini ahlukeneyo.

I-shanghari yecandelo lama-22 i-shanghai ukusuka nge-17 kaSeptemba ukuya kwele-19 ukuya kwi-19, i-2025. Inkampani ye-Dotichem itsalele ingqalelo kwiimvelaphi ezininzi ezikumgangatho ophezulu kunye neenkonzo ezibalaseleyo kwimarike yemichiza yehlabathi.

UNonylphenol sisitshixo sekhemikhali sekhemikhali sekhemikhali esiyimfihlakalo, kwaye iba licandelo elibalulekileyo kumakhonkco emveliso. I-Dotachem ibandakanyeke kuthuthumelo lwemichiza emichiza iminyaka emininzi. Imveliso ye-nonylphenol isebenza iphumelele ukuthembana kwabathengi behlabathi kunye nomgangatho wabo wokusebenza kunye nokusebenza.

I-Dichloroethane (i-DCE) yi-hydrocarbon elona qhina libalulekileyo lekhemikhali lemichiza eyahlukileyo kwaye sisixhobo esiphambili kwiinkqubo ezininzi zokuvelisa imizi mveliso. I-Dotokem sisixhobo semveliso yeekhemikhali zobuchule, ukubonelela ngeemveliso eziphezulu zeCichloroethane zokuhlangabezana neemfuno zemveliso zabathengi kwimizi-mveliso eyahlukeneyo.

I-parafolElde i-polymer ye-forlymer ye-formaldehyde, ebonisa umgubo omhlophe okanye iigranti. Ineengenelo ezinje ngomoya ofanelekileyo, ukulungisa okuphezulu, kunye nokugcina lula kunye nokuhamba. Ezi mpawu zikwenza ukuba kube lula ukudlala indima ebalulekileyo kwimimandla emininzi yezorhwebo.