KATANA Zirconia Materials - tdtdental.comtdtdental.com/zirconia_materials_final.pdfBest matching...
Transcript of KATANA Zirconia Materials - tdtdental.comtdtdental.com/zirconia_materials_final.pdfBest matching...
N01_2013.3.5K
CERABIEN ZR (CZR) and CZR PRESSBest matching with KATANA Zirconia Materials.
CERABIEN ZR (CZR) Series is a porcelain specifically
developed for making all ceramic crowns in use with zirconia
frameworks. Crown and Bridge made from with KATANA
Zirconia can be use in the posterior as well as anterior due to
Kuraray Medical Inc. and Noritake Dental
Supply Co., Ltd. merged in April 2012 with
the aim of creating synergy in the areas of
development, production, and sales, and
strengthening their presence in the
Japanese and global markets. The new
company, Kuraray Noritake Dental Inc.,
seeks to develop new products based on
the technologies cultivated thus far by the
individual companies, and through it, to
contribute to enhancing patients’ quality of
life, continuing to take on the daily challenge
of expanding into new technology domains.
0120
● High Esthetic Translucency ● Outstanding Durability● Pre-colored Shades ● High Strength (1,100~1,200MPa) ● Excellent match with CERABIEN ZR (CZR) Internal & External Stain and CERABIEN ZR (CZR) E Glaze
Posterior 3 units Bridge Full Contour Zirconiawith CERABIEN ZR (CZR) Internal Stain andCERABIEN ZR (CZR) E Glaze
*Polishing Brush should be used with.
KATANA Zirconia Material can make Full Contour Zirconia which has high cost
performance, You can get strong and stable posterior restoration without
layering. CERABIEN ZR (CZR) Internal & External Stain and E Graze, will give
more esthetic result with minimum intervention.
“The patient expressed a lack of confidence in her smile due to esthetic issues with her maxillary central incisors. Final crowns created using Noritake KATANA all-ceramics were cemented. The result is a beautiful smile with completely natural- looking teeth.”
Final restorations on the model
Naoki Hayashi, RDT, Ultimate Styles Dental Laboratory
■KATANA Zirconia & CERABIEN ZR (CZR) Porcelain Fused Zirconia (PFZ) Solution
■ KATANA Zirconia : Full Contour Zirconia (FCZ) Solution
Postoperative outcomeCAD/CAM advancement
Non-metalaltemativematerials
CAD/CAMtechnology
Dispersion and mixingtechnology of fine filler
Fluoride releasingtechnology
Appliedresearch
Productionand
qualitycontrol
Basicresearch
Color reproductiontechnology
Fine ceramics desugn technology(porcelain/zirconia)
Fine ceramicsproductiontechnology
Noritake Dental Supply
Kuraray Medical
Adhesion technologyto tooth substrate
Surface treatmenttechnologyfor fine filler
Easy-to-usepowder production
technology
KATANA WAX Disc Peral Surface Z(Polising Materials)
■Related Materials
its extremely high flexural strength and excellent fracture
toughness. The combination of CERABIEN ZR (CZR) Series
and KATANA Zirconia will give you enhanced esthetics and
fit with maximum strength for an overall superior restoration.
Size98.5mm X T : 14mm & 20mmColorBlue & Gray
Preoperative
Company Profile
CERABIEN ZR(CZR)
E GlazeDiamond Pastefor PolishingZirconia Material
Glazing materialfor Full ContourZirconia
A Renowned Japanese Ceramic Manufacturer
KATANAZirconia Materials
Pre-colored Technology
Esthetic High Translucency
Low Monoclinic Transformation
High Strength
Easy Milling
■Outstanding Durability
Mon
oclin
ic /
Tet
rago
nal (
=10
0 )
Company AConventional
Products
KATANA(PSKD)(Zirprime)
KATANA(HT & ML)
Company BHigh Translucent
type.
600
500
400
300
200
100
KATANA Zirconia (ML & HT) haveoutstanding durability evenif they have high translucency.
Low Monoclinic Transformation
Under hydrothermal condition, tetragonal system of zirconia surface transforms to monoclinic and gets brittle. (See figure of Company A)KATANA Zirconia, however, will have minimal monoclinic shift and maintain its strength. (See figure of KATANA Zirconia)
What is Monoclinic Transformation ?
Physical Property
Zirconia Line-up
Diameter
Thickness
Straight 10
Collar 14
Collar 18
Collar 22
Collar 26
Shade
KATANA ZIRCONIA KATANA ZIRCONIA (HT)KATANA ZIRCONIA (ML)
●
●
●
●
●
PSKD10(white)
PSKD12
PSKD13
PSKD15
●
●
●
●
●
●
●
●
A Light
A Dark
B Light
98.5mm 98.5mm98.5mm
Flexural Strength
Fracture toughness (K1c)
KATANA ZIRCONIA KATANA ZIRCONIA (ML & HT)
1,200MPa
≧5MPa・m1/2
1,100MPa
≧5MPa・m1/2
HT(white)
Zi i Li KATANA ZIRCONIA KATANA ZIRCOKATANA ZIRCONIA(ML)
Line-up of KATANA Zirconia Material (All Pre-sintered)
■Lifetime Strength Persistence
After 24hrs hydrothermal storage
KATANA Zirconia
Company A
Surface Condition Surface Condition
CrystalTransformation
Strength Decreased
Tetragonal
Tetragonal
Test Condition180℃、1MPa x 5hr
2mm 500μm
50μmX500
50μmX500
50μmX500
50μmX500
10μmX1,500
10μmX1,500
Low monoclinictransformation
Same Strength
Monoclinic
Very few Monoclinic
2mm
Strength Decreased
High monoclinictransformation
500μm
Test Condition180℃、1MPa x 5hr
Backlit View
Normal View
HT : HT10ML : A Light ML : A Dark ML : B Light
Backlit View
Normal View
PSKD10 PSKD12 PSKD13 PSKD15
■ Color Variety
Esthetic High Translucency & Pre-colored Shade
KATANA Zirconia (ML & HT) Disc
KATANA Zirconia (PSKD)
High-translucent whiteHT
High-translucent, multi-layeredand pre-colored disc for FCZML
Translucent white
Translucent and pre-coloreddisc for coping
PSKD10
PSKD12~15
Enamel Layer
GradationalLayer
Body (Dentin)Layer
■ Translucency Comparison
Tran
sluc
ency
Par
amet
er
ConventionalZirconia
KATANA(PSKD10)
KATANA(HT)
18
14
12
18.214.412.0
■ Translucency of 1.0mm thickness
HT : HT10ML : A Light ML : A Dark ML : B Light
for all shades(white)A1.5-2 A2.5-3.5 B1.5-2
Collaboration between High Translusency & Pre-colored Technology
KATANA Zirconia (ML & HT) “ High Translucency ” or “ Safety ” Which do you choose? You can get both with “ KATANA Zirconia (ML & HT)”
■ Multi Layered, KATANA Zirconia (ML) Specialized for FCZ(Full Contour Zirconia)
30%35%
35%