I-Bisphenoxyethanolfluorene (BPEF)

I-Bisphenoxyethanolfluorene (BPEF) iyi-high-purity-based bisphenol monomer eyaziwa kakhulu njengenye yesizukulwane esilandelayo ku-Bisphenol A (BPA). Ngenxa yesakhiwo sayo esiyingqayizivele se-cardo esiqukethe i-fluorene moiety, i-BPEF iletha ukumelana okushisayo okukhethekile, amandla okusebenza, ukukhanya okubonakalayo, kanye ne-birefringence ephansi. Kuyibhulokhi yokwakha ekhethwayo yama-polymers wobunjiniyela asebenza kahle kakhulu asetshenziswa kungqalasizinda ye-5G, izibonisi ezigoqekayo, amalensi okukhanya, amalambu ezimoto, nezinto eziyinhlanganisela eziphambili.

Imininingwane Yezobuchwepheshe

Izinto	Ukucaciswa
Ukubukeka	Ikristalu Emhlophe
Ubumsulwa (HPLC)	≥99.0%
Ingxenye Eguquguqukayo	≤0.50%
I-Melting Point ℃	160-165
APHA Hazen	≤30

Ukupakisha kanye Nesitoreji

• Isisindo seNet 25kg isigubhu sekhadibhodi. 

• Gcina endaweni epholile. Gcina isitsha sivalwe ngokuqinile endaweni eyomile futhi enomoya omuhle.

Izinzuzo Eziyinhloko Ngama-Bisphenols Endabuko

• Izinga lokushisa lengilazi eliphakeme kakhulu

• Ukumelana nokushisa okuphezulu

• Izakhiwo ezinhle kakhulu ze-optical

• I-dielectric ephansi engaguquki kanye nesici sokulahla kumafrikhwensi aphezulu

• Ukuncibilika okuthuthukisiwe kuzincibilikisi ezivamile ze-organic

• Ukuqina komshini okuthuthukisiwe kanye nokumelana nomthelela

Izicelo Eziyinhloko ze-Bisphenoxyethanolfluorene (BPEF)

Ama-Polycarbonates Asebenza Kakhulu:

Ama-radome esiteshi sesisekelo se-5G, ama-substrates e-OLED asongekayo, namafilimu abonakalayo.

Ama-Polyesters nama-Polyarylates:

Inikeza ukumelana nokushisa okuvelele kanye nokukhanyela kwamalensi ezimoto namafilimu ezimboni.

I-Epoxy Resins:

I-High-Tg, i-ejenti yokwelapha ephansi ye-Dk ye-5G CCL (ama-laminates ane-copper-clad) kanye ne-semiconductor encapsulation.

I-Polyurethanes ne-Thermoplastic Polyurethanes:

Ithuthukisa ukunwebeka nokuzinza kwe-thermal kuma-coating aphezulu nama-adhesives.

Izinto ezibonakalayo:

Amalensi ane-birefringence ephansi, ama-waveguides e-VR/AR, namamojula ekhamera.

Imibuzo Evame Ukubuzwa (FAQs)

Q: Ingabe i-BPEF iwukumiselela okuqondile kwe-BPA?

A: Cha. Nakuba i-BPEF ingathatha indawo ye-BPA ku-polycarbonate nezinhlelo zokusebenza ze-epoxy, izimo ze-polymerization (i-catalyst, izinga lokushisa, isilinganiso se-molar) kufanele zilungiswe ngenxa yesithiyo sayo esiphezulu se-steric kanye nomehluko wokuphinda usebenze.

Q: Iyini isitoreji se-BPEF?

IMP: Uma igcinwe emaphaketheni avaliwe asekuqaleni endaweni epholile, eyomile ekude nokukhanya.

Q: Kungani i-BPEF ikhethwa kune-BPA ezinhlelweni zokusebenza ezisebenza kahle?

A: Umgogodla we-Cardo fluorene oqinile we-BPEF uhlinzeka nge-Tg ephakeme ngokumangazayo, izindawo zokubona ezingcono, i-birefringence ephansi, nokusebenza kwe-dielectric okuthuthukisiwe kuyilapho ingenayo i-BPA.

Q: Ingabe i-BPEF ithathwa njengenye ye-Bisphenol A?

A: Yebo. I-BPEF iyi-non-estrogenic, i-high-performance drop-in replacement ye-BPA ezinhlelweni ezidinga ukumelana nokushisa okuphakeme nokucaca kokubona.

Q: Ingabe i-BPEF ingasetshenziswa ekuxhumaneni nokudla noma ekusetshenzisweni kwezokwelapha?

A: Amapolymer amaningi asuselwa ku-BPEF ahlangabezana nezimfuneko zokuxhumana nokudla ze-FDA/EFSA kanye namazinga e-USP Class VI lapho eklanywe kahle futhi ecutshungulwa.

Q: Ingabe i-BPEF iyancibilika kuzincibilikisi ezivamile?

A: Incibilika ku-DMF, DMSO, THF, chloroform, ne-acetone eshisayo; incibilika kancane ku-methanol ne-ethanol.

Ngingayithenga kuphi i-Bisphenoxyethanolfluorene (BPEF) yekhwalithi ephezulu?

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