A makwaara Tricalcium phosphate (nke a na-akpọ TCP) dị ka calcium phosphate, ọ bụ kristal ọcha ma ọ bụ ntụ ntụ amorphous. E nwere ọtụtụ ụdị mgbanwe kristal, nke a na-ekewakarị n'ime obere okpomọkụ β-phase (β-TCP) na okpomọkụ dị elu α-phase (α-TCP). Okpomọkụ mgbanwe nke usoro bụ 1120℃-1170℃.

Aha kemịkalụ: tricalcium phosphate

Aha ọzọ: calcium phosphate

Usoro molekụla: Ca3(P04)2

Ibu molekụla: 310.18

CAS: 7758-87-4

Àgwà anụ ahụ

Ọdịdị na ihe ndị dị na ya: kristal ọcha, enweghị isi, enweghị ụtọ ma ọ bụ ntụ ntụ amorphous.

Ebe agbaze (℃): 1670

Mmiri: anaghị agbaze na mmiri, anaghị agbaze na ethanol, acetic acid, na-agbaze na acid.

Usoro α nke okpomọkụ dị elu bụ nke sistemụ monoclinic, njupụta dị n'etiti ya bụ 2.86 g/cm3; Usoro β nke okpomọkụ dị ala bụ nke sistemụ kristal hexagonal na njupụta ya bụ 3.07 g/cm3.

Nri

Tricalcium phosphate bụ ihe na-eme ka nri sie ike, a na-etinye ya n'ime nri iji mee ka calcium sie ike, enwere ike iji ya gbochie ụkọ calcium ma ọ bụ nsogbu ahụike nke ụkọ calcium kpatara. N'otu oge ahụ, enwere ike iji tricalcium phosphate dị ka ihe na-egbochi achịcha, ihe na-achịkwa uru PH, ihe nchekwa na ihe ndị ọzọ. Mgbe a na-eji ya na nri, a na-ejikarị ya eme ihe na ntụ ọka na-egbochi achịcha (ihe na-agbasa), ntụ mmiri ara ehi, swiiti, pudding, ihe na-esi ísì ụtọ, ihe mgbakwunye anụ, ihe mgbakwunye mmanụ anụmanụ, nri yist, wdg.

Mkpụrụ ndụ tricalcium phosphate nke e ji obere ihe kpuchie, otu n'ime isi iyi calcium maka ahụ mmadụ, bụ ụdị ngwaahịa calcium nke na-eji tricalcium phosphate dị ka ihe e ji emepụta ihe mgbe ọ na-egweri ya nke ọma, wee tinye ya na lecithin n'ime obere mkpụrụ ndụ nke nwere dayameta nke micromita 3-5.

Tinyere nke ahụ, tricalcium phosphate, dịka isi iyi calcium kwa ụbọchị, nwere uru karịa ihe mgbakwunye calcium ndị ọzọ n'inye ma calcium na phosphorus. Idobe nguzozi n'etiti calcium na phosphorus n'ahụ dị mkpa n'ihi na mineral abụọ a dị mkpa maka nhazi ọkpụkpụ. Ya mere, ọ bụrụ na enweghị ike imezu nguzozi a, ọ na-esikarị ike iru mmetụta achọrọ nke mgbakwunye calcium.

Ahụike

Tricalcium phosphate bụ ihe dị mma maka ndozi na nnọchi nke anụ ahụ siri ike nke mmadụ n'ihi ezigbo njikọta ya na bioactivity, bioactivity na biodegradation. A lebarala ya anya nke ọma n'ọhịa nke injinia biomedical. A na-ejikarị α-tricalcium phosphate, β-tricalcium phosphate, eme ihe na ọgwụ. β Tricalcium phosphate bụ isi ihe mejupụtara calcium na phosphorus, ihe mejupụtara ya yiri ihe ndị na-adịghị ahụkebe nke matrix ọkpụkpụ, ọ na-ejikọkwa nke ọma na ọkpụkpụ.

Mkpụrụ ndụ anụmanụ ma ọ bụ mmadụ nwere ike itolite, kewaa ma mụbaa nke ọma site na ihe β-tricalcinum phosphate. Ọtụtụ nnyocha nnwale na-egosi na β-tricalcium phosphate enweghị mmeghachi omume ọjọọ, enweghị mmeghachi omume ịjụ, enweghị mmeghachi omume nsí dị oke njọ, enweghị ihe nfụkasị ahụ. Ya mere, enwere ike iji β Tricalcium phosphate mee ihe nke ọma na njikọ nkwonkwo na ọkpụkpụ azụ, aka na ụkwụ, ịwa ahụ ọnụ na maxillofacial, ịwa ahụ, na ijupụta oghere periodontal.

Ngwa ndị ọzọ:

eji eme ihe n'imepụta iko opal, seramiiki, agba, mordant, ọgwụ, fatịlaịza, ihe mgbakwunye nri anụmanụ, ihe na-eme ka sirop doo anya, ihe na-eme ka plastik kwụsie ike, wdg.