zonke iindidi
ENEN
Ukusetyenziswa kweCeramic Calcium Phosphate

Ukusetyenziswa kwe-Ceramic calcium phosphate

Specification

I-Tricalcium phosphate ine-biocompatibility efanelekileyo, i-bioactivity kunye ne-biodegradability. Yimathiriyeli efanelekileyo yokulungiswa kwezicubu ezilukhuni zomntu kunye nokutshintshwa, kwaye ihlawulwe ingqwalasela engqongqo kwinkalo yobunjineli be-biomedical kunye ne-ceramic industry.

Isalathiso sobuchwephesha:

Kubonakalaumgubo omhlophe
I-P2O542-45%
I-CaO50-55%
SiO20.2%
I-Al2O30.3%
YFOO20.2%
Ilahleko ekutshisweni0.25%
I-Whiteness93%
Sizes

140-200 mes

isicelo:

Ukusetyenziswa: Ukusetyenziswa kwemveliso yeceramic, efana nesitya seceramic samathambo etshayina kunye nodongwe lweceramic kunye nezitya zeceramic, njl.

Ukulungiswa kwe-calcium phosphate powder ceramic iquka ikakhulu indlela emanzi kunye nendlela yokusabela eqinile. Iindlela ezimanzi zibandakanya: indlela yokusabela nge-hydrothermal, indlela ye-aqueous solution precipitation, indlela ye-sol-gel, ukongeza, i-organic precursor ye-thermal decomposition method, i-microemulsion medium synthesis method, njl. kunye nobungakanani bamasuntswana alungileyo.

Indlela yokusabela yesimo esiqinileyo (i-reaction ngaphandle kwe-oksijini) ihlala inika iimveliso kunye ne-stoichiometry kunye ne-crystallization epheleleyo, kodwa zifuna ubushushu obuphezulu kunye nexesha lokunyanga ubushushu, kwaye i-sinterability yalo mgubo imbi.

Iimathiriyeli ze-calcium phosphate ceramic ezifunyenwe ngendlela ye-hydrothermal ngokubanzi zinecrystallinity ephezulu kwaye i-Ca / P isondele kwixabiso le-stoichiometric.

Iingenelo zendlela yemvula yesisombululo yinkqubo elula kwaye enokwethenjelwa, ukucoceka okuphezulu kwe-composite, kukulungele ngakumbi ukuveliswa kovavanyo kunezinye iindlela, kunye ne-nano-size i-fiber particle powder ingalungiswa phantsi kwemeko yokuba izinga lokushisa alidluli i-100 ℃. Ukwaleka kweHydroxyapatite nako kungalungiswa ngesisombululo semvula.

Indlela yejeli yeSol ingasetyenziselwa ukulungisa i-amorphous, i-nano-size calcium phosphate powder ceramic kunye ne-Ca / P ratio ekufutshane nexabiso le-stoichiometric. Iingenelo zendlela ye-sol gel kukucoceka okuphezulu, ukugqwesa, ukufana okuphezulu, ukubunjwa kwamasuntswana alawulekayo kunye nobukhulu, ukusabela kwiqondo lokushisa kunye nezixhobo ezilula; Izinto ezingeloncedo kukuba inkqubo yemichiza intsonkothile, kufuneka kuthatyathwe amanyathelo okuthintela ukudityaniswa kwe-agglomeration kunye nongcoliseko lwendalo olubangelwa zizinyibilikisi ezingamanzi.

Indlela yemvula yesisombululo kunye nendlela yejeli yesol zezona ndlela zikhethwayo zokulungiselela icalcium phosphate powder ceramic

Imakethi ephambili yokuthumela ngaphandle: eIndiya

Qhagamshelana nathi

Iindidi ezishushu