Bloomden Adhesion Promoter | Xyuas kom muaj zog thiab ruaj khov rau kev kho dua tshiab All-Ceramic

Introduction

Hauv kev nrhiav kom tau qhov zoo nkauj thiab ruaj khov tshaj plaws, zirconia tau dhau los ua cov khoom siv xaiv rau kev kho hniav niaj hnub no. Nws lub zog tsis muaj qhov sib piv, tab sis nws nthuav tawm qhov kev sib tw tshwj xeeb: ua tiav kev sib txuas ruaj khov, ntev. Kauj ruam tseem ceeb no tuaj yeem yog qhov sib txawv ntawm kev kho kom zoo thiab teeb meem kev kho mob. Paub txog qhov xav tau no, Bloomden nthuav tawm cov kev daws teeb meem tshiab uas tsim los txhawb tus qauv kev saib xyuas - Bloomden Adhesion Promoter.

1. Kev Sib Tw Zirconia Veneer: Lub Zog Sib Tw Nrog Kev Sib Txuas Lus

Qhov nrov ntawm zirconia veneers yog qhov tsis lees paub. Lawv muaj kev tiv thaiv kev tawg zoo heev thiab muaj peev xwm ua rau muaj kev zoo nkauj zoo nkauj. Txawm li cas los xij, lawv cov tshuaj lom neeg inert, tsis yog silicate nto yeej ib txwm yog qhov cuam tshuam rau kev tsim cov nplaum ruaj khov, ruaj khov nrog cov qauv hniav. Cov txheej txheem sib txuas ib txwm muaj, thaum ua haujlwm zoo rau lwm yam ceramics, tuaj yeem ua tsis tiav nrog zirconia, ua rau muaj kev txhawj xeeb txog kev tshem tawm thiab txwv nws lub peev xwm tag nrho rau minimally invasive, high-strength veneers.

2. Kev daws teeb meem ntawm Bloomden: Txhawb kom Zirconia Veneer ua tiav

Txhawm rau daws qhov kev xav tau tseem ceeb no hauv kev lag luam, Bloomden tau tsim ib qho tshuaj kho qhov chaw uas tsim tshwj xeeb rau kev sib txuas zirconia: Bloomden Adhesion Promoter. Cov khoom tshiab no tsis yog tsuas yog ib qho primer xwb; nws yog ib txheej hloov pauv uas ua rau zirconia veneers ua tau raws li qhov xav tau siab tshaj plaws ntawm biomimetic aesthetics thiab kev ntseeg siab hauv kev kho mob, ua rau kev siv zirconia mus rau theem tshiab.

3. Qhia Tawm: "Tus Txhawb Nqa Kev Sib Txuas" no yog dab tsi?

Ntsiab Cai: Siv rau ntawm qhov chaw intaglio ntawm zirconia veneers lossis inlays thiab sintered, tus promoter tsim ib qho ultra-thin, micron-scale lithium disilicate txheej. Cov txheej txheem no hloov kho qhov chaw zirconia, ua kom nws lub zog sib txuas rau cov hniav enamel thiab daws tau qhov teeb meem debonding uas feem ntau tshwm sim hauv zirconia restorations.

Lub Ntsiab Tseem Ceeb: Cov txheej txheem ua tiav yog nyias heev uas nws tsis cuam tshuam rau qhov chaw kho mob ntawm kev kho dua tshiab. Nws yog sib xws nrog txhua hom zirconia cov ntaub ntawv.

indications: Tsim tshwj xeeb rau cov veneers ua los ntawm zirconia thiab cov inlay/onlay restorations.

4. Peb Qhov Zoo Tseem Ceeb

Kev Hloov Kho Qhov Chaw Rau Kev Sib Txuas Zoo Dua: Hloov qhov chaw mus rau hauv cov qauv silicate, ua rau lub zog sib txuas ntau dua 20%.

Kev Sib Koom Tes Hauv Tsev Kho Mob Uas Tsis Muaj Kev Sib Txuas: Ib txheej txheej nyias nyias (≤10μm) ua kom muaj kev sib haum xeeb zoo meej thiab sib xws nrog txhua hom zirconia thiab cov cement resin.

Kev Sib Txuas Ob Sab, Kev Ntseeg Siab Mus Ntev: Ua ke qhov kev tuav pov hwm los ntawm kev xuab zeb nrog rau kev sib txuas tshuaj lom neeg ntawm cov txheej silicate, ua kom ntseeg tau tias muaj kev ruaj khov thiab kev ua haujlwm hauv kev kho mob.

5. Cov Kauj Ruam Qhia Txog Kev Siv

Kev Siv Xuab Zeb (Pom Zoo): Siv xuab zeb los txhuam qhov chaw sib txuas nrog 50μm alumina me me rau 10 vib nas this kom ua rau qhov chaw ntxhib dua.

Tu: Siv ethanol los yog acetone los ntxuav tag nrho cov chaw kom huv si.

daim ntawv thov: Siv ib txhuam tshwj xeeb, thov ib txheej sib npaug (≤10μm) ntawm Adhesion Promoter rau ntawm qhov chaw sib txuas.

Sintering: Siv lub voj voog tshwj xeeb los hlawv cov khoom kho dua tshiab (Pib Kub: 450°C, qhuav 6 feeb, cua sov 55°C/feeb, kub kawg 960°C, tuav 3 feeb, qhib ntawm 700°C).

Xim/Kev Kho Kom Zoo Nkauj: Ua staining los yog glazing raws li xav tau.

Etching: Siv cov hydrofluoric acid gel los kos cov nplaim uas tau coated rau ~ 20 vib nas this, tom qab ntawd yaug kom huv si nrog dej thiab cov tshuaj neutralizer.

Cov Txheej Txheem Kho Mob: Ua raws li cov txheej txheem nplaum rau cov khoom siv silicate ceramics (piv txwv li, kev siv silane, kev kho lub teeb).

Lus Tseem Ceeb:

Ua qhov kev sim sib xws nrog koj cov resin cement xaiv ua ntej siv thawj zaug hauv kev kho mob.

Khaws cia rau qhov chaw txias (<25°C), qhuav, thiab tsaus ntuj. Khaws lub raj mis kom kaw ruaj tom qab siv.

6. Koj Cov Lus Nug Tau Teb Lawm (Q&A)

Q1: Cov txheej txheem sintering puas yuav ua rau qhov kev kho dua tshiab lossis hloov nws cov xim?

A: Tsis yog. Qhov kub sintering (960 ° C) qis dua zirconia qhov sintering point, thiab lub voj voog luv luv thiab tsim tshwj xeeb kom tsis txhob cuam tshuam rau kev kho kom zoo lossis qhov ntxoov ntxoo.

Q2: Qhov zoo dua li cov primers 10-MDP ib txwm muaj yog dab tsi?

A: Txawm hais tias 10-MDP primers muab kev nplaum zoo heev rau tshuaj lom neeg, peb cov khoom muab kev sib txuas ob txoj hauv kev. Nws ua ke kev sib txuas ua ke nrog kev sib txuas tshuaj lom neeg silicate muaj zog, ua rau muaj zog pib dua, ruaj khov mus sij hawm ntev, thiab tiv taus kev laus zoo dua. Saib cov lus sib piv hauv qab no.

Q3: Nws puas ua rau txoj haujlwm nyuaj?

A: Nws ntxiv ib kauj ruam yooj yim, ceev hauv chav kuaj - kev siv thiab kev sib xyaw - uas ua rau cov txheej txheem sib txuas lus hauv tsev kho mob yooj yim thiab ruaj ntseg. Qhov kev ntxiv me me no ua rau muaj kev vam meej hauv tsev kho mob ntau dua, muab qhov txiaj ntsig zoo kawg nkaus.

(Lub Tswv Yim ntawm Rooj Sib Piv)

feature	Cov Tshuaj Pleev Xim 10-MDP Ib Txwm Muaj	Bloomden Adhesion Promoter
Bonding Mechanism	Feem ntau yog tshuaj lom neeg (MonoDentate)	Ob: Mechanical + Tshuaj (Silicate)
Kev Hloov Chaw Nto	Txheej molecular	Kev hloov kho lub cev (Lithium Disilicate txheej)
Kev ruaj ntseg ntev	Zoo	Tej zaum yuav zoo dua (tiv taus hydrolysis ntau dua)
Lab Workflow	Kauj ruam ntawm lub rooj zaum	Ib kauj ruam ua ke hauv chav kuaj (sintered nrog glaze)

xaus

Tus Bloomden Adhesion Promoter tsis yog tsuas yog ib qho khoom siv xwb; nws yog ib qho tseem ceeb rau tiam tom ntej ntawm zirconia veneers. Nws hloov qhov kev sib txuas ua ke mus rau hauv lub zog ruaj khov, tso cai rau cov kws kho mob siv tag nrho cov txiaj ntsig ntawm zirconia nrog kev ntseeg siab tsis hloov pauv. Txais tos yav tom ntej ntawm kev kho hniav uas txhim khu kev qha, zoo nkauj, thiab muaj zog.

Hu Rau Peb

Peb yog cov chaw tsim khoom tshwj xeeb hauv cov ntaub ntawv zirconia kho hniav thiab kuj muab cov kev daws teeb meem cadcam. Yog tias peb cov khoom tau ua rau koj txaus siab, peb zoo siab tos txais koj los cuag peb. Xav tiv tauj peb ntawm xov tooj, email, lossis los ntawm peb lub vev xaib, thiab cia peb pab koj qhib tag nrho lub peev xwm ntawm peb cov kev daws teeb meem luam ntawv kho hniav tshiab.

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