1,6-Hexanediol (HDO) CAS 629-11-8 Chiyero>99.5% (HPLC)

1,6-Hexanediol (HDO) (CAS: 629-11-8) ndi diol yozungulira yomwe ili ndi magulu awiri oyambirira a hydroxyl omwe ali pamtunda.1,6-Hexanediol's linear hydrocarbon chain imathandizira kuti pawiriyo ikhale ndi kulimba komanso kusinthasintha kwa ma polyesters.Kuphatikiza apo, chinthu ichi chimagwiritsidwa ntchito pamaketani owonjezera mu polyurethanes.HDO ntchito kupanga ndi chitukuko cha chithunzi-kuchiritsa wothandizila UV-chichiritso zokutira, PU elastomer polycarbonate, intermediates mankhwala ndi zina chakudya, etc. Iwo akhoza kuvomereza mawotchi mphamvu ndi patsogolo zimatha odana hydrolysis, kutentha kukana ndi kukana mankhwala.Ukadaulo wa mankhwala athu wafika pamlingo wotsogola padziko lonse lapansi.Mtengo wa mankhwalawa ndi wotsika kusiyana ndi zomwezo m'mayiko ena, kotero kuti mankhwalawa ndi opikisana m'misika yapakhomo ndi yapadziko lonse.1. Kupanga polyurethane, unsaturated poliyesitala, plasticizers, gelling wothandizira hardener, mafuta mafuta kutentha stabilizer improver.2. Popanga mankhwala ophera tizilombo pyrethroids, organic peroxides, cyclic musk, polyethylene pulasitiki cross-linking wothandizira ndi mphira poliyesitsa.3. Organic kaphatikizidwe intermediates.Plasticizer.Wodaya coupling wothandizira.Kusindikiza inki kukonzekera.4.Munda wa polyurethane: Amagwiritsidwa ntchito popanga utomoni wa poliyesitala, womwe umagwiritsidwa ntchito posintha polyurethane elastomer.Polyurethane elastomer chimagwiritsidwa ntchito mu mphira kupanga, zotanuka CHIKWANGWANI, kupanga zikopa ndi zina.Utoto wosinthidwa uli ndi mphamvu zamakina, kukana madzi komanso kukana kwa okosijeni.HDO itha kugwiritsidwanso ntchito popanga polycarbonatediol.5. Munda wa poliyesitala: Poyerekeza ndi poliyesitala wina wopanda unsaturated ndi mowa waunyolo wamfupi, unyolo wa 1,6-Glycol unsaturated polyester ndizovuta ku hydrolysis, komanso zofewa kwambiri.Ikhoza kusintha kukana kwa alkali kwa utomoni, kupititsa patsogolo mphamvu yomatira ndi galasi.Polyester yokhala ndi mphamvu zolimba kwambiri, kutsika kwambiri, kukana kosungunulira bwino komanso kukana chinyezi, makamaka oyenera kutengera zinthu zopangidwa ndi mbale.Chogulitsacho ndi choyeneranso pokonza fiber ya polyester.6. ❖ kuyanika munda: The anachita chachikulu ndi akiliriki asidi kupanga bifunctional zotakasika diluent HDDA, monoma yogwira ali ndi mphamvu yamphamvu kuchepetsa ndi zomatira kwambiri, luso Kutha bwino, liwiro ndi lonse ntchito zokutira kuwala kuchiritsa, inki yosindikiza ndi madera zomatira kupanga.