Cov ntsiab lus tseem ceeb ntawm 1,5-glutarylisocyanate
Suav alias: Pentamethylene diisocyanate
Lub npe Askiv: 1,5-Pentane diisocyanate; Pentamethylene diisocyanate
CAS Nr .: 4538-42-5
Cov mis mos molecular: C7H10N2O2
Molecular Luj: 154.169
1,5-glutarylisocyanate, tseem hu ua pentamethylene diisocyanate, English lub npe: Pentamethylene Diisocyanate, hu ua PDI, CAS naj npawb: 4538-42-5.
1,5-glutarylisocyanate (PDI) yog ib hom tshiab ntawm aliphatic diisocyanate. Nws feem ntau yog tsim los ntawm phosgene los ntawm bio-based 1,5-glutarylenediamine (PDA). Vim nws lub siab vapor siab, nws feem ntau yog ua rau PDI diurea lossis trimer rau muag. Nws yog siv nyob rau hauv zus tau tej cov polyurethane txheej thiab viscose.
1,5-glutarylisocyanate (pdi), tseem hu ua pentamethylene diisocyanate, belongs rau ib hom tshiab ntawm aliphatic diisocyanate, nws cov khoom thiab lwm yam derivatives muaj cov khoom zoo heev.
1,5-glutarylisocyanate muaj kev ruaj ntseg zoo dua qub thiab hnav tsis kam dua li HDI cov khoom, nws puas tuaj yeem hloov HDI ntawm qhov loj?
Gansu Yinguang Juyin Chemical Co., Ltd. muaj cov thev naus laus zis ntawm kev sib txuas ntawm PDI los ntawm phosgene txoj kev nrog kev ywj pheej ntawm cov tswv cuab kev txawj ntse.Nyob rau hauv xyoo tas los no, pab pawg ua haujlwm tau ua ntau txoj haujlwm tshawb fawb txog kev sib txuas ntawm PDI monomers los ntawm txoj kev phosgene. PDI tau txais cov khoom tsim nyog kilogram- theem cov khoom hauv ib qho kev sim me me, thiab npaj yuav tsim ib qho loj -tej kev lag luam cog qoob loo ntawm 20,000 tons / xyoo.