9,9-Bis(3,4-dicarboxyphenyl)fluorene Dianhydride/BDA cas:4534-73-0

Inkcazelo emfutshane:

I-1,2,3,4-butanetetracarboxylic dianhydride ngumgubo omhlophe wekristale obambe ukubaluleka okukhulu kwicandelo lemveliso.Eyaziwayo ngeempawu zayo ezikhethekileyo ze-thermal kunye ne-mechanical, le khompawundi isebenza njengebhloko ebalulekileyo yokwakha kwimveliso ye-polymers ephezulu yokusebenza, i-resins kunye ne-composites.Ngenombolo ye-CAS ye-4534-73-0, ithathwa ngokubanzi njengesisombululo esinokwethenjelwa nesingabizi kakhulu kwiinkqubo ezahlukeneyo zoshishino.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo engundoqo ye-1,2,3,4-butanetetracarboxylic dianhydride ijikeleza ukwakheka kweekhemikhali ezikhethekileyo kunye nezicelo zayo ezahlukeneyo kumashishini amaninzi.Le khompawundi yenziwe ngamaqela amane e-anhydride adityaniswe kumqolo we-butane ophakathi, okukhokelela kwi-molecule ezinzileyo kwaye eqinile.Ukuguquguquka kwayo kunye nokuhambelana kwayo kuyenza ilungele ukusetyenziswa kwi-polymer synthesis, i-coating surface, i-adhesive formulations, kunye nezixhobo eziphezulu zokusebenza.

Xa kuziwa kwiinkcukacha zemveliso ye-1,2,3,4-butanetetracarboxylic dianhydride, kubalulekile ukugqamisa ukuxhathisa ubushushu obugqwesileyo, ukuzinza kweekhemikhali, kunye nokunyibilika okulungileyo kwii-solvents eziqhelekileyo ze-organic.Ezi zakhiwo zenza igalelo ekusetyenzisweni kwayo ngokubanzi ekuveliseni i-coat-resistant-resistant coatings, izinto zokugquma umbane, kunye neematrices ezihlanganisiweyo eziphambili.Ukongeza, le khompawundi ibonelela ngamandla omatshini kunye nokuzinza komda, iyenza ibe lolona khetho lufanelekileyo kwizicelo ezifuna ukusebenza okuphezulu.

Ngaphezu koko, ukuveliswa kunye nokuphathwa kwe-1,2,3,4-butanetetracarboxylic dianhydride ihambelana nemilinganiselo engqongqo yokulawula umgangatho wokuqinisekisa umgangatho wemveliso ongaguqukiyo kunye nokwaneliseka kwabathengi.Inkampani yethu, ezinikele ekuhambiseni izisombululo zeekhemikhali ezithembekileyo, igcina amaziko okuvelisa akumgangatho ophezulu kwaye iqeshe iqela leengcali ezinobuchule obubeke esweni yonke inkqubo yokuvelisa ngokungqongqo.

Ukuqukumbela, i-1,2,3,4-butanetetracarboxylic dianhydride (CAS4534-73-0) yinto eguquguqukayo kunye nephezulu yokusebenza kweekhemikhali efumana izicelo kwiinkalo ezininzi zamashishini.Ubume bayo obukhethekileyo bekhemikhali, ukuzinza kwe-thermal, kunye neempawu ezikhethekileyo zomatshini zenza ukuba ibe yinto ebaluleke kakhulu kwiinkqubo ezahlukeneyo zokuvelisa.Ngokuzibophelela kwethu kumgangatho kunye nokwaneliseka kwabathengi, sizama ukukunika ezona zisombululo zithembekileyo nezisebenzayo kwiimfuno zakho zoshishino.