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umkhiqizo

4 4′-(Hexafluoroisopropylidene)diphthalic anhydride (CAS# 1107-00-2)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C19H6F6O6
I-Molar Mass 444.24
Ukuminyana 1.697±0.06 g/cm3(Kubikezelwe)
I-Melting Point 244-247℃
I-Boling Point 494.5±45.0 °C(Kubikezelwe)
Ukuncibilika kwamanzi Hlanganisa namanzi.
Ukubukeka Ikristalu elimhlophe
Isimo Sesitoreji 2-8℃

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Sethula indlela yethu emisha yakamuva ezintweni ezisebenza kahle kakhulu: 4,4′-(Hexafluoroisopropylidene)diphthalic anhydride (I-CAS# 1107-00-2). Le nhlanganisela esezingeni eliphezulu iklanyelwe ukuhlangabezana nezidingo ezidingekayo zezimboni ezihlukahlukene, okuhlanganisa i-electronics, i-aerospace, nezimoto, lapho ukuqina nokuzinza kwe-thermal kubaluleke kakhulu.

I-4,4′-(I-Hexafluoroisopropylidene)i-diphthalic anhydride iyibhulokhi yokwakha ehlukahlukene enikezela ngezakhiwo ezihlukile, okuyenza ibe yinketho efanelekile yokwakheka kwe-polymer ethuthukisiwe. Isakhiwo salo samakhemikhali esiyingqayizivele sinikeza ukumelana okushisayo okuvelele, okukuvumela ukuba ugcine ubuqotho nokusebenza ngisho nasezimweni ezimbi kakhulu. Lokhu kuyenza ifaneleke ikakhulukazi izinhlelo zokusebenza ezidinga ukuzinza kwezinga lokushisa eliphezulu, njengasekukhiqizweni kwama-resin asebenza kahle kanye nama-coatings.

Esinye sezici ezivelele zale nhlanganisela izakhiwo zayo ezinhle kakhulu zokuvikela ugesi. Isebenza kahle kakhulu ekuvimbeleni ukuwohloka kukagesi, ikwenze kube ukukhetha okuncanyelwayo kwempahla yokugqumisa kumishini kagesi nasezintweni. Ukwengeza, izinga layo lokumunca umswakama eliphansi liqinisekisa ukuthi impahla ihlala izinzile futhi inokwethenjelwa ngokuhamba kwesikhathi, ithuthukisa ngokwengeziwe ukufaneleka kwayo kwezicelo zesikhathi eside.

Ngaphezu kwalokho, i-4,4′-(Hexafluoroisopropylidene)i-diphthalic anhydride ihambisana nohlu olubanzi lwezinye izinto, okuvumela ukuhlanganiswa kalula ezinqubweni zokukhiqiza ezikhona. Amandla ayo okuthuthukisa izakhiwo zemishini yama-polymers ayenza ibe isithasiselo esibalulekile sokwenza izinhlanganisela ezidinga amandla kanye nokuguquguquka.

Kafushane, 4,4′-(Hexafluoroisopropylidene)diphthalic anhydride (CAS#1107-00-2) umkhiqizo oshintsha umdlalo ohlanganisa ukuzinza kwe-thermal, ukwahlukanisa ugesi, nokuhambisana nezinto ezihlukahlukene. Kungakhathaliseki ukuthi ubheke ukuthuthukisa ukusebenza kwemikhiqizo yakho ekhona noma ukuthuthukisa izinhlelo zokusebenza ezintsha, le nhlanganisela iyisixazululo esiphelele sezidingo zakho zezinto ezibonakalayo ezisebenza kahle. Yamukela ikusasa lesayensi yezinto ngomnikelo wethu omusha namuhla!


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