Desmodor Re, omwe amadziwikanso kuti Cas 2422-91-5, ndi wofananira ndipo amagwiritsidwa ntchito kwambiri. Chifukwa cha ntchito yake yabwino kwambiri komanso zabwino zonse, zagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana. Munkhaniyi, tikufufuza zogwiritsa ntchito zomwe desmodor ndikupeza chifukwa chake ndizotchuka kwambiri ndi opanga.
Desmodror Recs ndi banja la abomactatic diisocynananachan, zophatikizika zomwe zimagwiritsidwa ntchito kwambiri popanga ma poureurethane zokutira, zomatira ndi elastomers. Ndi chikasu chowala kwa Amber Madzimadzi okhala ndi chisakanizo cha ma isomers okhala ndi nyumba zofananira zamankhwala. Chosakaniza chachikulu cha Desmodor re ndi toluene diisocyanga (TDI), chomwe chimagwiritsidwa ntchito kwambiri popanga chithovu cha polurethane.
Imodzi mwazomwe zimagwiritsidwa ntchitoDesmodor reikupanga zokutira za polyrethane. Zovala za polyeline zimapereka chitetezo chabwino kwambiri ku kututa, nyengo ndi abrasion. Amadziwika chifukwa cha kulimba kwawo komanso kugwiritsa ntchito bwino m'malo mwazinthu zovuta. Desmodror re ndi gawo lofunikira m'makampani awa, kuwapatsa mphamvu, kutsatsa ndi kukana kwa mankhwala.
Kugwiritsanso kwina kofunikira kwa Desmodor RE ndikupanga ma putherethane. Zochita za Polyurethane zimagwiritsidwa ntchito kwambiri muzomanga, zomanga ndi mipando ndi mipando chifukwa cha mphamvu zawo zazikulu komanso zina. DesmodArr re imawonjezera mphamvu yomata za polyirethane, kuwathandiza kutsatira magawo osiyanasiyana monga chitsulo, pulasitiki ndi nkhuni. Izi zimawapangitsa kukhala abwino pakuyimira mamangidwe, kugwirizanira komanso kusindikiza kusindikiza.
Desmodror re imagwiritsidwanso ntchito popanga ma pouresthane elastomers. Ma polUrethane elastomers amawonetsa katundu wabwino kwambiri monga kututa kwambiri, kusokoneza misozi ndi Abrasionion. Amagwiritsidwa ntchito m'mafakitale monga nsapato, zopangidwa ndi mafakitale. Desmodorr amagwira ntchito yofunika kwambiri mu kapangidwe ka zigawozi, kuwapatsa mphamvu zabwino kwambiri komanso zinthu zina.
Pakachekeni,Desmodor reamadziwika chifukwa chothilira katundu wambiri. Izi zikutanthauza kuti imatha kulumikizana mwachangu ndi ma polylol kuti apange netiweki yamphamvu ya polyuretherethane. Kuchiritsa mwachangu ndi zofunika kwambiri m'makampani omwe amafunikira nthawi yotembenuka mwachangu, monga mafakitale omanga kapena omanga. Kuphatikiza apo, Desmodorl Fuli ali ndi kulumikizana kwabwino ndi ma polylols osiyanasiyana, opanga opanga kuti agwirizane ndi zinthu zomwe amagulitsa.
Pomaliza, Desmodor Re (Cas 2422-91-5) amagwiritsidwa ntchito kwambiri ndi ntchito zazikuluzikulu m'mafakitale monga zomatira, zomata ndi elastomers. Malo ake apadera, kuphatikizapo kuuma, kotsatira komanso kuchiritsa mwachangu, kumapangitsa kuti kukhala chisankho chotchuka pakati pa opanga. Kaya amatetezedwa kuti ateteze zokutira polyiretheon, ndikukwaniritsa zomata zamphamvu mu zomata, kapena kulimbikitsa makina a elastomers, desmoder re omwe atsimikizira kuti ndi gawo lofunikira popanga zinthu zapamwamba.
Post Nthawi: Aug-18-2023