Pyromellitic Dianhydride CAS89-32-7/PMDA

Tšebeliso

Pyromellitic Dianhydride e ka sebelisoa bakeng sa ho etsa resin ea polyimide, e sebelisoang e le thepa e tala bakeng sa pente ea motlakase e thibelang mocheso o phahameng.E boetse e sebelisoa ho hlahisa li-epoxy resin pholiso le li-plasticizers, urea formaldehyde resin stabilizers, phthalocyanine blue dyes, corrosion inhibitors, instant binders, electronic photographing toner, joalo-joalo.

Pyromellitic Dianhydride le lihlahisoa tsa eona li na le mefuta e mengata ea lisebelisoa.PMDA e sebelisoa haholo-holo e le moriana oa epoxy resin, thepa e tala bakeng sa polyimide, le motsoako o kopanyang bakeng sa resin ea polyester ho hlahisa resin ea homopolymer polyetherimine.Ena ke thepa ea boenjiniere e phahameng ea mocheso e ka sebelisoang ka nako e telele ho 2600C.

Lintho tse ka sehloohong tse tala tse sebelisetsoang ho etsa lipolasetiki tsa boenjiniere tse sa keneleng mocheso oa polyimide le lifilimi tsa insulation;E ka sebelisoa e le thepa e tala ea maiketsetso bakeng sa epoxy resin e phekolang, stabilizer le dae, joalo-joalo.

Pyromellitic Dianhydride e ka sebelisoa ho hlahisa resin ea polyimide, pente ea motlakase e thibelang mocheso o phahameng, PVC plasticizer, synthetic resin crosslinking agent, le epoxy resin folisa agent.E boetse e sebelisetsoa ho hlahisa dae e putsoa ea phthalocyanine, joalo-joalo

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