JPH0417905B2 - - Google Patents
Info
- Publication number
- JPH0417905B2 JPH0417905B2 JP17888384A JP17888384A JPH0417905B2 JP H0417905 B2 JPH0417905 B2 JP H0417905B2 JP 17888384 A JP17888384 A JP 17888384A JP 17888384 A JP17888384 A JP 17888384A JP H0417905 B2 JPH0417905 B2 JP H0417905B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- calcium
- coloring
- calcium phosphate
- parts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 229910000389 calcium phosphate Inorganic materials 0.000 claims description 31
- 239000001506 calcium phosphate Substances 0.000 claims description 30
- 235000011010 calcium phosphates Nutrition 0.000 claims description 30
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 claims description 30
- 239000006103 coloring component Substances 0.000 claims description 20
- 239000011575 calcium Substances 0.000 claims description 14
- 238000004040 coloring Methods 0.000 claims description 13
- 239000005548 dental material Substances 0.000 claims description 13
- 239000011521 glass Substances 0.000 claims description 13
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 11
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 11
- 229910052791 calcium Inorganic materials 0.000 claims description 11
- 229910052698 phosphorus Inorganic materials 0.000 claims description 11
- 239000011574 phosphorus Substances 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 10
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 7
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 3
- 229910052804 chromium Inorganic materials 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 229910052748 manganese Inorganic materials 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 229910052719 titanium Inorganic materials 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 229910052720 vanadium Inorganic materials 0.000 claims description 2
- 229960001714 calcium phosphate Drugs 0.000 description 28
- 239000000463 material Substances 0.000 description 18
- 238000000034 method Methods 0.000 description 16
- 238000002844 melting Methods 0.000 description 12
- 230000008018 melting Effects 0.000 description 12
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 10
- 229960005069 calcium Drugs 0.000 description 10
- 150000001875 compounds Chemical class 0.000 description 10
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 9
- 238000005266 casting Methods 0.000 description 9
- 238000002425 crystallisation Methods 0.000 description 9
- 230000008025 crystallization Effects 0.000 description 9
- 239000013078 crystal Substances 0.000 description 7
- 235000011007 phosphoric acid Nutrition 0.000 description 7
- 235000010216 calcium carbonate Nutrition 0.000 description 5
- 239000000155 melt Substances 0.000 description 5
- 229910010413 TiO 2 Inorganic materials 0.000 description 4
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 4
- 229910000019 calcium carbonate Inorganic materials 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000011812 mixed powder Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 3
- 150000003863 ammonium salts Chemical class 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 239000000292 calcium oxide Substances 0.000 description 2
- 235000012255 calcium oxide Nutrition 0.000 description 2
- 159000000007 calcium salts Chemical class 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000004031 devitrification Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 150000003016 phosphoric acids Chemical class 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 229910052573 porcelain Inorganic materials 0.000 description 2
- GIXFALHDORQSOQ-UHFFFAOYSA-N 2,4,6,8-tetrahydroxy-1,3,5,7,2$l^{5},4$l^{5},6$l^{5},8$l^{5}-tetraoxatetraphosphocane 2,4,6,8-tetraoxide Chemical compound OP1(=O)OP(O)(=O)OP(O)(=O)OP(O)(=O)O1 GIXFALHDORQSOQ-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical class O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- UEZVMMHDMIWARA-UHFFFAOYSA-N Metaphosphoric acid Chemical compound OP(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-N 0.000 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- VSGNNIFQASZAOI-UHFFFAOYSA-L calcium acetate Chemical compound [Ca+2].CC([O-])=O.CC([O-])=O VSGNNIFQASZAOI-UHFFFAOYSA-L 0.000 description 1
- 239000001639 calcium acetate Substances 0.000 description 1
- 235000011092 calcium acetate Nutrition 0.000 description 1
- 229960005147 calcium acetate Drugs 0.000 description 1
- NKWPZUCBCARRDP-UHFFFAOYSA-L calcium bicarbonate Chemical compound [Ca+2].OC([O-])=O.OC([O-])=O NKWPZUCBCARRDP-UHFFFAOYSA-L 0.000 description 1
- 229910000020 calcium bicarbonate Inorganic materials 0.000 description 1
- YYRMJZQKEFZXMX-UHFFFAOYSA-L calcium bis(dihydrogenphosphate) Chemical compound [Ca+2].OP(O)([O-])=O.OP(O)([O-])=O YYRMJZQKEFZXMX-UHFFFAOYSA-L 0.000 description 1
- 229940043430 calcium compound Drugs 0.000 description 1
- 150000001674 calcium compounds Chemical class 0.000 description 1
- 229940062672 calcium dihydrogen phosphate Drugs 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- JUNWLZAGQLJVLR-UHFFFAOYSA-J calcium diphosphate Chemical compound [Ca+2].[Ca+2].[O-]P([O-])(=O)OP([O-])([O-])=O JUNWLZAGQLJVLR-UHFFFAOYSA-J 0.000 description 1
- FUFJGUQYACFECW-UHFFFAOYSA-L calcium hydrogenphosphate Chemical compound [Ca+2].OP([O-])([O-])=O FUFJGUQYACFECW-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- QXDMQSPYEZFLGF-UHFFFAOYSA-L calcium oxalate Chemical compound [Ca+2].[O-]C(=O)C([O-])=O QXDMQSPYEZFLGF-UHFFFAOYSA-L 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 235000019827 calcium polyphosphate Nutrition 0.000 description 1
- 229940043256 calcium pyrophosphate Drugs 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 238000009750 centrifugal casting Methods 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- AZSFNUJOCKMOGB-UHFFFAOYSA-N cyclotriphosphoric acid Chemical compound OP1(=O)OP(O)(=O)OP(O)(=O)O1 AZSFNUJOCKMOGB-UHFFFAOYSA-N 0.000 description 1
- 235000019821 dicalcium diphosphate Nutrition 0.000 description 1
- 235000019700 dicalcium phosphate Nutrition 0.000 description 1
- XPPKVPWEQAFLFU-UHFFFAOYSA-N diphosphoric acid Chemical compound OP(O)(=O)OP(O)(O)=O XPPKVPWEQAFLFU-UHFFFAOYSA-N 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 229910052588 hydroxylapatite Inorganic materials 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 235000019691 monocalcium phosphate Nutrition 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 239000002667 nucleating agent Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- XYJRXVWERLGGKC-UHFFFAOYSA-D pentacalcium;hydroxide;triphosphate Chemical compound [OH-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O XYJRXVWERLGGKC-UHFFFAOYSA-D 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920000137 polyphosphoric acid Polymers 0.000 description 1
- 229940005657 pyrophosphoric acid Drugs 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 210000000332 tooth crown Anatomy 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- UNXRWKVEANCORM-UHFFFAOYSA-N triphosphoric acid Chemical compound OP(O)(=O)OP(O)(=O)OP(O)(O)=O UNXRWKVEANCORM-UHFFFAOYSA-N 0.000 description 1
- 229940048102 triphosphoric acid Drugs 0.000 description 1
- 238000004017 vitrification Methods 0.000 description 1
Landscapes
- Dental Preparations (AREA)
- Dental Prosthetics (AREA)
- Glass Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59178883A JPS6156111A (ja) | 1984-08-27 | 1984-08-27 | 審美性のより優れたリン酸カルシウム結晶化ガラス歯科材料 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59178883A JPS6156111A (ja) | 1984-08-27 | 1984-08-27 | 審美性のより優れたリン酸カルシウム結晶化ガラス歯科材料 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6156111A JPS6156111A (ja) | 1986-03-20 |
| JPH0417905B2 true JPH0417905B2 (es) | 1992-03-26 |
Family
ID=16056362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59178883A Granted JPS6156111A (ja) | 1984-08-27 | 1984-08-27 | 審美性のより優れたリン酸カルシウム結晶化ガラス歯科材料 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6156111A (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0473048B1 (en) * | 1990-08-21 | 1996-11-27 | Asahi Glass Company Ltd. | Calcium phosphate type glass-ceramic |
-
1984
- 1984-08-27 JP JP59178883A patent/JPS6156111A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6156111A (ja) | 1986-03-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5236495A (en) | Calcium phosphate type glass-ceramic | |
| US4681633A (en) | High strength calcium phosphate glass-ceramic materials | |
| US4626514A (en) | Good aesthetic artificial dental materials by calcium phosphate glass-ceramic | |
| JPH0469094B2 (es) | ||
| US11905207B2 (en) | Fluorescent glass ceramics and glasses with europium content | |
| US5127835A (en) | Process for preparation of dental crown restoration and kit for use in carrying out said process | |
| JPH0417905B2 (es) | ||
| JPH0227294B2 (es) | ||
| JPS63151644A (ja) | 審美性の改良されたリン酸カルシウム結晶化ガラス歯科材料 | |
| JPS60210546A (ja) | 歯冠用結晶化ガラス | |
| JP3158582B2 (ja) | 着色リン酸カルシウム系ガラスおよび結晶化ガラス歯科材料 | |
| JP2847084B2 (ja) | 低温焼き付け用ステイン材 | |
| WO1988001256A1 (en) | Glass ceramics composition | |
| DE3424777A1 (de) | Kuenstliche zahnmaterialien | |
| JPS60211063A (ja) | 低融点リン酸カルシウム系歯科材料の製造方法 | |
| JPS6163540A (ja) | リン酸カルシウム結晶化ガラス歯科材料の製造方法 | |
| JPH0424300B2 (es) | ||
| JPH0429618B2 (es) | ||
| JPH0723234B2 (ja) | 着色された燐酸カルシウム系ガラス | |
| KR20230096910A (ko) | 주석을 포함하는 리튬 실리케이트 유리 세라믹 | |
| JPH0518804B2 (es) | ||
| JPS6368509A (ja) | ステイン材組成物 | |
| JPH0463020B2 (es) | ||
| JPS6177643A (ja) | 着色ホウケイ酸塩系結晶化ガラス | |
| JPS6163541A (ja) | リン酸カルシウム系結晶化ガラス歯科材料の製造方法 |