I-Pyromellitic Dianhydride CAS89-32-7/PMDA

Ukusetyenziswa

I-Pyromellitic Dianhydride ingasetyenziselwa ukwenza i-polyimide resin, esetyenziswa njengezinto eziluhlaza kwipeyinti yokufakelwa kombane enganyangekiyo kubushushu obuphezulu. Ikwasetyenziselwa ukuvelisa ii-epoxy resin curing agents kunye neeplasticizers, i-urea formaldehyde resin stabilizers, iidayi eziluhlaza okwesibhakabhaka ze-phthalocyanine, ii-corrosion inhibitors, ii-instant binders, ii-electronic photography toners, njl.njl.

I-Pyromellitic Dianhydride kunye neemveliso zayo zininzi zezicelo. I-PMDA isetyenziswa kakhulu njenge-ejenti yokunyanga i-epoxy resin, izinto eziluhlaza ze-polyimide, kunye ne-ejenti yokudibanisa i-polyester resin ukuvelisa i-homopolymer polyetherimine resin. Le yimpahla yobunjineli eshushu kakhulu engasetyenziswa rhoqo ixesha elide kwi-2600C.

Izinto eziphambili ezisetyenziswa ekwenzeni iiplastiki zobunjineli ezimelana nobushushu ze-polyimide kunye neefilimu zokwambathisa; Zingasetyenziswa njengezinto zokwenziwa zokwenza i-epoxy resin curing agent, i-stabilizer, kunye nedayi, njl.

I-Pyromellitic Dianhydride ingasetyenziselwa ukuvelisa i-polyimide resin, ipeyinti yokufakelwa umbane enganyangekiyo kubushushu obuphezulu, i-PVC plasticizer, i-synthetic resin crosslinking agent, kunye ne-epoxy resin curing agent. Ikwasetyenziselwa ukuvelisa idayi eluhlaza okwesibhakabhaka ye-phthalocyanine, njl.

Ukupakishwa kunye nokuthunyelwa

Ibhokisi ye-25KG/Drum okanye i-20kg okanye ngokweemfuno zomthengi
Ingowengozi ye-6.1 kwaye ingathunyelwa elwandle

Gcina kwaye ugcine

Ixesha lokuphelelwa: Iinyanga ezi-6 ukususela kumhla wokwenziwa kwayo kwiphakheji yokuqala engavulwanga igcinwe kwindawo epholileyo neyomileyo kude nelanga elithe ngqo, amanzi.
nikela ingqalelo kumswakama.