Bis (4-hydroxyphenyl) Sulfone CAS 80-09-1

CAS:80-09-1

Aha Ọzọ:Bisphenol S

MF:C12H10O4S

MW:250.27

Okwu ndị yiri ya:BIS(4-HYDROXYPHENYL) SULFONE; BIS(4-HYDROXYPHENYL) SULFONE; 4-HYDROXYPHENYL SULFONE; 4,4-DIHYDROXYDIPHENYL SULFONE; 4,4'-DIHYDROXYDIPHENYL SULFONE; 4,4'-DIHYDROXYDIPHENYL SULFONE; 4,4-DIHYDROXYDIPHENYL SULFONE; 4,4-DIHYDROXYDIPHENYL SULFONE; 4,4-SULFONYL SULFONE

Hapụ Ozi Gị

Nkọwa Ngwaahịa

Budata

Akara Ngwaahịa

Kedu ihe bụ Bis(4-hydroxyphenyl) Sulfone CAS 80-09-1?

Bisphenol S (BPS), nọmba CAS 80-09-1 na aha kemịkalụ Bis(4-hydroxyphenyl) Sulfone, bụ ihe na-esi ísì ụtọ nke nwere nhazi bisphenol nke otu sulfone jikọtara. N'ihi oke polarity na nkwụsi ike nke otu sulfone (-SO₂-) na nhazi molekul ya, arụmọrụ ya dị iche nke ukwuu na nke bisphenol A (BPA) nkịtị, nke na-eduga n'iji ya eme ihe n'ọtụtụ ebe na ụlọ ọrụ kemịkalụ, ihe, na ụlọ ọrụ kemịkalụ kwa ụbọchị.

Nkọwapụta

ihe	Ọkọlọtọ
Ọdịdị	Ntụ ntụ ọcha
CAS	80-09-1
Aha ngwaahịa	Bisphenol S
Ebe agbaze	245-250°C (ọkụ)
Ebe isi mmiri	363.4°C (atụmatụ dị oke njọ)
Njupụta	1.366

Ngwa

1. Ihe Polymer: Isi Monomers na Mgbanwe

Njikọta Epoxy Resin: Dịka monomer nnọchi bisphenol A, ọ na-agbakọta na epichlorohydrin iji mepụta "resin epoxy ụdị bisphenol S." Resin a na-egosipụta ike okpomọkụ ka mma (okpomọkụ mgbanwe iko (Tg) 30-50°C karịa resin epoxy bisphenol A), ike nchara, na ike igwe. A na-eji Bis(4-hydroxyphenyl) sulfone na ihe nkwakọ ngwaahịa eletrọniki dị elu, ihe mgbakwunye nhazi aerospace, na mkpuchi kemịkalụ na-egbochi ire ere.
Njikọ Polycarbonate (PC): A na-eji ya eme ihe na njikọta nke "bisphenol S-type PC," na-eme ka iguzogide okpomọkụ na iguzogide UV nke ihe PC na-aka nká dịkwuo mma. Ọ dabara adaba maka ojiji dịka ebe a na-enye ọkụ n'èzí na elu ụlọ ụgbọala.
Mgbanwe Resin Polysulfone: A na-eji Bis(4-hydroxyphenyl) sulfone dị ka ihe na-eme ka resin polysulfone dịghachi mma, na-eme ka iguzogide ihe mgbaze na ihe ndị dị na ya dịkwuo mma. A na-eji ya na ngwaọrụ ahụike dị elu (dịka dialyzers) na ebe a na-etinye ihe eletrọniki.

2. Kemịkalụ na Ákwà Kwa Ụbọchị: Ihe mgbakwunye Ọrụ

Ihe Ndị Dị Mkpa Maka Ịchọ Mma: A na-etinye Bis(4-hydroxyphenyl) sulfone na ihe ndị na-eme ka anwụ ghara ịcha na akpụkpọ ahụ dị ka ihe na-amịkọrọ UV ma ọ bụ ihe na-eme ka ọ ghara ịcha. Site na iji ihe ndị na-eme ka ọ ghara ịcha nke phenolic hydroxyl dị na otu ahụ na nkwụsi ike nke otu sulfone, ọ na-ebelata mmebi UV na akpụkpọ ahụ ma na-agbatị ndụ nchekwa nke ngwaahịa ahụ.
Ihe Enyemaka Uwe: A na-eji Bis(4-hydroxyphenyl) sulfone eme ihe na njikọta nke ihe mgbochi ire ọkụ ákwà ma ọ bụ ihe ndị na-egbochi ire ọkụ. Site n'imeghachi omume na otu hydroxyl dị n'elu eriri iji mepụta njikọ kwụsiri ike, ọ na-enye ihe mgbochi ire ọkụ na ihe ndị na-egbochi ire ọkụ na ákwà ahụ. Ọ dabara adaba maka ákwà dịka uwe ọrụ na ákwà mgbochi.

3. Ihe ndị e ji eme nri na plastik: Bisphenol A Replacement

Ihe Ndị E Ji Achịkọta Nri: A na-eji Bisphenol S eme ihe n'imepụta ihe mkpuchi epoxy resin nke nri (dịka mkpuchi ime nke ite) na plastik ndị e ji eme nri (dịka karama ụmụaka na ihe ndị e ji esi nri). N'ihi obere mbugharị ya, ọ na-agbaso ụkpụrụ nchekwa nri dịka EU Directive 10/2011 na China GB 4806.
Mkpuchi Akwụkwọ Ọkụ: Dịka ihe nnọchi BPA, a na-eji ya na agba leuco na ndị na-emepụta agba maka akwụkwọ okpomọkụ (dịka akwụkwọ ndekọ ego na ụlọ ahịa na-ere ahịa ngwa ngwa) iji gbochie BPA ịkwaga n'ahụ mmadụ site na kọntaktị akpụkpọ ahụ.

4. Ngwa Ndị Ọzọ

Ọgwụ Ndị Na-akpata Ọgwụ: A na-eji Bisphenol S eme ihe n'ịmepụta ọgwụ ndị nwere ọrụ mgbochi mkpali na nje bacteria.
Ihe Ndị Na-eme Ka Mmiri Kemịkalụ Nyocha: A na-eji Bisphenol S eme ihe dị ka ihe ngosi acid-base ma ọ bụ ihe na-eme ka mmiri dị mgbagwoju anya maka nyocha ọnụọgụ nke ion ígwè (dị ka ígwè na ọla kọpa). Otu phenolic hydroxyl na-emepụta ihe mgbagwoju anya kwụsiri ike na ion ígwè, na-emepụta mgbanwe agba njirimara.

atụmatụ

Acid dị irè:Mkpụrụ ndụ Bisphenol S nwere otu phenolic hydroxyl abụọ na otu sulfone siri ike nke na-ewepụ elektrọn (-SO ₂ -), na-eme ka ọ bụrụ acidic karịa phenols nkịtị.

Mmeghachi omume phenolic nkịtị:Otu phenolic hydroxyl abụọ dị na molekul Bis (4-hydroxyphenyl) Sulfone nwere nnukwu mmeghachi omume ma nwee ike ịnweta mmeghachi omume kemịkalụ dị iche iche dịka etherification, esterification, na polycondensation, dịka ọmụmaatụ, na-emeghachi omume na formaldehyde iji mepụta resin.

Ezigbo nkwụsi ike:Bis(4-hydroxyphenyl) Sulfone nwere ụfọdụ iguzogide okpomọkụ, iguzogide oxidation na nkwụsi ike ìhè, mana ọ nwere ike ire ere n'okpuru acid siri ike, alkali siri ike ma ọ bụ ọnọdụ oxidation siri ike.

Nkwụsi ike dị elu nke okpomọkụ:Okpomọkụ nke Bisphenol S dị n'elu 300℃, na-egosi ezigbo nkwụsi ike n'oge nhazi okpomọkụ dị elu

Obere nsị:Bisphenol S bụ ihe na-egbu egbu nke na-adịghị egbu egbu.

Enwere ike iji Bisphenol S dochie bisphenol A:N'ihi ihe egwu ahụike nke bisphenol A nwere ike inwe, enwere ike iji bisphenol S dochie ya na njikọta nke ihe ndị dị elu dị ka polycarbonate na epoxy resin, ihe ndị dị elu nke ihe ndị a na-emepụta nwere nkwụsi ike okpomọkụ dị elu, nkwụsi ike kemịkalụ na ihe ndị dị na igwe.