Ihe Na-eme Ka Ọcha Na-enwu Ọcha nke Na-enwu Ọcha EBF (CI185)

Aha kemịkalụ:2, 5-Bis (2-benzoxazolyl) thiophene

Usoro molekul:C18H10N2O2S

Ọnụọgụ molekul:318.35

Ọdịdị:

Nọmba CI:185

Nọmba CAS:2866-43-5

Nkọwapụta

Ọdịdị:ntụ ntụ akwụkwọ ndụ akwụkwọ ndụ odo odo

Agba:agba anụnụ anụnụ

Ịdị ọcha ≥98%

Isi ihe na-agbaze agbaze 219～221℃

Akụ na ụba

1. Enwere ike ịgbaze ya n'ọtụtụ ihe mgbaze organic, λ kacha = 370nm (na DMF)

2. Ezigbo arụmọrụ ọcha na ezigbo nkwụsi ike.

Ngwa

Ugbu a, EBF bụ ihe na-eme ka ihe dị ọcha (Optical Brightener) nke nwere agba ọcha na-acha anụnụ anụnụ nke a na-ejikarị eme ihe maka polyester, eriri acetate triacetate Jing Lun, eriri polyvinyl chloride na ngwakọta ha n'oge niile nke usoro ma n'ụlọ ma ná mba ọzọ n'ihi ọsọ ya. A pụkwara iji ngwaahịa a mee ihe maka ime ka plastik dị ọcha, mkpuchi wdg. Ọ yiri nke Unite EBF.

Ngwugwu

A na-etinye ya n'ime gbọmgbọm akwụkwọ nwere akpa plastik, nke ọ bụla dị kilogram 25. Echekwara ya n'ime okpomọkụ ụlọ.

Ihe ndetu

1. Ozi nke ngwaahịa anyị bụ maka ntụaka naanị. Anyị abụghị ndị ga-aza ajụjụ maka ihe ọ bụla a na-atụghị anya ya ma ọ bụ esemokwu ikike nwebisiinka nke kpatara ya.

2. Biko kpọtụrụ ụlọ ọrụ anyị ma ọ bụrụ na ị nwere nsogbu ọ bụla na teknụzụ ma ọ bụ ngwa.