Amashanyarazibikozwe no gukora reaction ya oxyde na glycol.

Okiside nyamukuru ikoreshwa niOxide ya Ethylene,Oxide ya Propylene,Butylene Oxide,Epichlorohydrin.

Glycol nyamukuru ikoreshwa niEthylene Glycol,Propylene Glycol,Amazi,Glycerine,Sorbitol,Sucrose,THME.

Polyol irimo amatsinda ya hydroxyl (OH) yitwara neza hamwe nitsinda rya isocyanate (NCO) kuri isocyanates kugirango ikore polyurethanes.

Hariho ubwoko bwinshi bwa polyether polyol yapolyurethane.Ibikoresho bya PU nibikorwa bitandukanye birashobora kuboneka hamwe nigisubizo hagati yabatangije batandukanye na olefin polymerisation.

Muguhindura ibikoresho fatizo bya PU cyangwa guhindura catalizator, imikorere ya polyether irashobora guhinduka.Muri aba batangizanya harimo inzoga ya diethyl, inzoga za ternary, tetrahydrofuran, hamwe na poliol aromatic polyether, nibindi.

Itangazo ： Bimwe mubikubiye kuri interineti, kandi inkomoko yagaragaye.Byakoreshejwe gusa kwerekana ukuri cyangwa ibitekerezo bivugwa muriyi ngingo.Zigenewe gusa itumanaho no kwiga, kandi ntabwo ari izindi mpamvu zubucuruzi.Niba hari ihohoterwa, nyamuneka twandikire kugirango dusibe ako kanya.