CA1037703A - X-ray opaque, enamel-matching dental filling composition - Google Patents
X-ray opaque, enamel-matching dental filling compositionInfo
- Publication number
- CA1037703A CA1037703A CA212,090A CA212090A CA1037703A CA 1037703 A CA1037703 A CA 1037703A CA 212090 A CA212090 A CA 212090A CA 1037703 A CA1037703 A CA 1037703A
- Authority
- CA
- Canada
- Prior art keywords
- glass
- composition
- glass filler
- percent
- grams
- 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
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 23
- 239000000945 filler Substances 0.000 claims abstract description 18
- 239000011230 binding agent Substances 0.000 claims abstract description 16
- 229910052735 hafnium Inorganic materials 0.000 claims abstract description 5
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims abstract description 5
- 150000004649 carbonic acid derivatives Chemical class 0.000 claims abstract description 4
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052746 lanthanum Inorganic materials 0.000 claims abstract description 3
- 229910052712 strontium Inorganic materials 0.000 claims abstract description 3
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 claims abstract description 3
- 229910052715 tantalum Inorganic materials 0.000 claims abstract description 3
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims abstract description 3
- 150000001875 compounds Chemical class 0.000 claims abstract 3
- 239000011521 glass Substances 0.000 claims description 41
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 21
- 235000012239 silicon dioxide Nutrition 0.000 claims description 12
- 229910052681 coesite Inorganic materials 0.000 claims description 9
- 229910052906 cristobalite Inorganic materials 0.000 claims description 9
- 239000000377 silicon dioxide Substances 0.000 claims description 9
- 229910052682 stishovite Inorganic materials 0.000 claims description 9
- 229910052905 tridymite Inorganic materials 0.000 claims description 9
- 229910001610 cryolite Inorganic materials 0.000 claims description 6
- 230000004927 fusion Effects 0.000 claims description 6
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 5
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 claims description 4
- 239000011159 matrix material Substances 0.000 claims description 4
- 231100000252 nontoxic Toxicity 0.000 claims description 4
- 230000003000 nontoxic effect Effects 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 2
- 229910001634 calcium fluoride Inorganic materials 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 229910052593 corundum Inorganic materials 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims description 2
- VOZRXNHHFUQHIL-UHFFFAOYSA-N glycidyl methacrylate Chemical compound CC(=C)C(=O)OCC1CO1 VOZRXNHHFUQHIL-UHFFFAOYSA-N 0.000 claims description 2
- 239000002685 polymerization catalyst Substances 0.000 claims description 2
- UKRDPEFKFJNXQM-UHFFFAOYSA-N vinylsilane Chemical compound [SiH3]C=C UKRDPEFKFJNXQM-UHFFFAOYSA-N 0.000 claims description 2
- 229910001845 yogo sapphire Inorganic materials 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims 3
- 229920005989 resin Polymers 0.000 claims 3
- 239000007859 condensation product Substances 0.000 claims 1
- 239000003085 diluting agent Substances 0.000 claims 1
- 239000012744 reinforcing agent Substances 0.000 claims 1
- 229920000728 polyester Polymers 0.000 abstract description 9
- 239000005337 ground glass Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 16
- 239000002131 composite material Substances 0.000 description 12
- 238000002156 mixing Methods 0.000 description 11
- 239000002775 capsule Substances 0.000 description 5
- 210000003298 dental enamel Anatomy 0.000 description 5
- 229910000018 strontium carbonate Inorganic materials 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 229910052788 barium Inorganic materials 0.000 description 4
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 4
- BDAGIHXWWSANSR-NJFSPNSNSA-N hydroxyformaldehyde Chemical compound O[14CH]=O BDAGIHXWWSANSR-NJFSPNSNSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- -1 skontium Chemical compound 0.000 description 4
- 210000001519 tissue Anatomy 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000004342 Benzoyl peroxide Substances 0.000 description 3
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 3
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 3
- 235000019400 benzoyl peroxide Nutrition 0.000 description 3
- 239000007943 implant Substances 0.000 description 3
- GYVGXEWAOAAJEU-UHFFFAOYSA-N n,n,4-trimethylaniline Chemical compound CN(C)C1=CC=C(C)C=C1 GYVGXEWAOAAJEU-UHFFFAOYSA-N 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 239000010453 quartz Substances 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 229910000077 silane Inorganic materials 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- 241000283973 Oryctolagus cuniculus Species 0.000 description 2
- 241000700159 Rattus Species 0.000 description 2
- 239000004327 boric acid Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 208000002925 dental caries Diseases 0.000 description 2
- 210000004268 dentin Anatomy 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 230000007170 pathology Effects 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000002285 radioactive effect Effects 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- PBCFLUZVCVVTBY-UHFFFAOYSA-N tantalum pentoxide Inorganic materials O=[Ta](=O)O[Ta](=O)=O PBCFLUZVCVVTBY-UHFFFAOYSA-N 0.000 description 2
- DBCAQXHNJOFNGC-UHFFFAOYSA-N 4-bromo-1,1,1-trifluorobutane Chemical compound FC(F)(F)CCCBr DBCAQXHNJOFNGC-UHFFFAOYSA-N 0.000 description 1
- 229910000497 Amalgam Inorganic materials 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 1
- 241000699673 Mesocricetus auratus Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 208000026062 Tissue disease Diseases 0.000 description 1
- 231100000899 acute systemic toxicity Toxicity 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 238000012925 biological evaluation Methods 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003426 co-catalyst Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 235000012343 cottonseed oil Nutrition 0.000 description 1
- 239000002385 cottonseed oil Substances 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 239000011350 dental composite resin Substances 0.000 description 1
- 239000005548 dental material Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- STVZJERGLQHEKB-UHFFFAOYSA-N ethylene glycol dimethacrylate Substances CC(=C)C(=O)OCCOC(=O)C(C)=C STVZJERGLQHEKB-UHFFFAOYSA-N 0.000 description 1
- 150000004673 fluoride salts Chemical class 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000007496 glass forming Methods 0.000 description 1
- 239000000156 glass melt Substances 0.000 description 1
- CJNBYAVZURUTKZ-UHFFFAOYSA-N hafnium(IV) oxide Inorganic materials O=[Hf]=O CJNBYAVZURUTKZ-UHFFFAOYSA-N 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 230000028709 inflammatory response Effects 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- NZPIUJUFIFZSPW-UHFFFAOYSA-H lanthanum carbonate Chemical compound [La+3].[La+3].[O-]C([O-])=O.[O-]C([O-])=O.[O-]C([O-])=O NZPIUJUFIFZSPW-UHFFFAOYSA-H 0.000 description 1
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000386 microscopy Methods 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 238000011205 postoperative examination Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000306 recurrent effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 235000013024 sodium fluoride Nutrition 0.000 description 1
- 239000011775 sodium fluoride Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- YRGLXIVYESZPLQ-UHFFFAOYSA-I tantalum pentafluoride Chemical compound F[Ta](F)(F)(F)F YRGLXIVYESZPLQ-UHFFFAOYSA-I 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 231100000820 toxicity test Toxicity 0.000 description 1
- 231100000027 toxicology Toxicity 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C4/00—Compositions for glass with special properties
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K6/00—Preparations for dentistry
- A61K6/15—Compositions characterised by their physical properties
- A61K6/16—Refractive index
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K6/00—Preparations for dentistry
- A61K6/15—Compositions characterised by their physical properties
- A61K6/17—Particle size
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K6/00—Preparations for dentistry
- A61K6/70—Preparations for dentistry comprising inorganic additives
- A61K6/71—Fillers
- A61K6/77—Glass
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K6/00—Preparations for dentistry
- A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
- A61K6/802—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics
- A61K6/82—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics comprising hafnium oxide
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K6/00—Preparations for dentistry
- A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
- A61K6/802—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics
- A61K6/824—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics comprising transition metal oxides
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2204/00—Glasses, glazes or enamels with special properties
- C03C2204/04—Opaque glass, glaze or enamel
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Plastic & Reconstructive Surgery (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crystallography & Structural Chemistry (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Dental Preparations (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Dental Prosthetics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/423,329 US3971754A (en) | 1973-12-10 | 1973-12-10 | X-ray opaque, enamel-matching dental filling composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1037703A true CA1037703A (en) | 1978-09-05 |
Family
ID=23678491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA212,090A Expired CA1037703A (en) | 1973-12-10 | 1974-10-23 | X-ray opaque, enamel-matching dental filling composition |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3971754A (en, 2012) |
| JP (1) | JPS5821887B2 (en, 2012) |
| BE (1) | BE822884A (en, 2012) |
| BR (1) | BR7410277A (en, 2012) |
| CA (1) | CA1037703A (en, 2012) |
| DE (1) | DE2458380A1 (en, 2012) |
| FR (1) | FR2253497B1 (en, 2012) |
| GB (1) | GB1477160A (en, 2012) |
| IT (1) | IT1050262B (en, 2012) |
| NL (1) | NL7414857A (en, 2012) |
Families Citing this family (62)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4217264A (en) * | 1977-04-01 | 1980-08-12 | American Dental Association Health Foundation | Microporous glassy fillers for dental resin composites |
| DE2728764A1 (de) * | 1977-06-25 | 1979-01-18 | Bayer Ag | Formulierte zahnfuellmaterialien |
| CH632667A5 (de) * | 1978-01-03 | 1982-10-29 | Espe Pharm Praep | Opakes, durch uv-licht polymerisierbares zahnfuellmaterial. |
| US4221698A (en) * | 1978-05-18 | 1980-09-09 | Lee Pharmaceuticals | Carvable dental restorative compositions |
| FR2464709B1 (fr) * | 1978-07-07 | 1985-11-29 | Colgate Palmolive Co | Compositions dentaires opaques aux rayons x a base d'oxyde de thorium ou d'oxyde de tantale |
| US4215033A (en) * | 1978-09-08 | 1980-07-29 | American Dental Association Health Foundation | Composite dental material |
| US4306913A (en) * | 1978-09-11 | 1981-12-22 | American Dental Association Health Foundation | Method for preparing microporous glassy filler grains for dental resin composites |
| GB2039878B (en) * | 1979-01-09 | 1983-05-11 | Standard Telephones Cables Ltd | Glass composition for water setting ion-polymer cements |
| DK155774C (da) * | 1979-09-04 | 1989-11-13 | Colgate Palmolive Co | Roentgenstraalingsuigennemtraengeligt dentalt styrkende kombinationsmateriale og findelt, partikelformet fyldstofmateriale indeholdende kombinationsmaterialet |
| JPS5651407A (en) * | 1979-09-28 | 1981-05-09 | Colgate Palmolive Co | Radiation impermeable dental composition |
| US4250277A (en) * | 1980-01-07 | 1981-02-10 | International Standard Electric Corporation | Glass composition for water setting ion-polymer cements |
| USRE32073E (en) * | 1980-09-08 | 1986-01-28 | Minnesota Mining And Manufacturing Company | Dental filling composition utilizing zinc-containing inorganic filler |
| US4358549A (en) * | 1980-09-08 | 1982-11-09 | Minnesota Mining And Manufacturing Company | Dental filling composition utilizing zinc-containing inorganic filler |
| US4350532A (en) * | 1980-09-08 | 1982-09-21 | Minnesota Mining And Manufacturing Company | Glass composition and articles |
| USRE32299E (en) * | 1980-09-08 | 1986-12-02 | Minnesota Mining And Manufacturing Company | Glass composition and articles |
| JPS57501376A (en, 2012) * | 1980-09-08 | 1982-08-05 | ||
| DE3039664C2 (de) * | 1980-10-21 | 1986-07-17 | Kulzer & Co Gmbh, 6380 Bad Homburg | Röntgenopakes Dentalmaterial mit Füllstoff auf Silicat-Basis |
| FR2502955A1 (fr) * | 1981-04-02 | 1982-10-08 | Asulab Sa | Composition therapeutique utile notamment dans le traitement et la prevention des inflammations du parodonte et renfermant du ta2o5 |
| US4503169A (en) * | 1984-04-19 | 1985-03-05 | Minnesota Mining And Manufacturing Company | Radiopaque, low visual opacity dental composites containing non-vitreous microparticles |
| DE3421157A1 (de) * | 1984-06-07 | 1985-12-12 | Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar | Verbundwerkstoff auf kunststoffbasis fuer prothetische zwecke |
| GB8417740D0 (en) * | 1984-07-12 | 1984-08-15 | Glaverbel | Articles of filled plastics materials |
| GB2169906A (en) * | 1985-01-17 | 1986-07-23 | Suzanne Gillian Carus | Radio opaque materials |
| DE3502594A1 (de) * | 1985-01-26 | 1986-07-31 | Etablissement Dentaire Ivoclar, Schaan | Roentgenopaker dentalwerkstoff |
| DE3609038A1 (de) * | 1986-03-18 | 1987-09-24 | Espe Stiftung | Roentgenopake polymerisierbare dentalmassen |
| GB2190383B (en) * | 1986-04-08 | 1990-03-28 | Dentsply Ltd | Glass/poly (carboxylic acid)cement compositions |
| GB2190372B (en) * | 1986-04-08 | 1991-05-15 | Dentsply Ltd | Glasses and poly(carboxylic acid)cement compositions containing them |
| JPS63165302A (ja) * | 1986-12-26 | 1988-07-08 | G C Dental Ind Corp | 根管検査用造影性印象材 |
| WO1988005651A1 (en) * | 1987-02-04 | 1988-08-11 | Dental Composite Ltd. | Radiopaque glass ionomer cement liner for dental cavities |
| JPH0755882B2 (ja) * | 1987-02-13 | 1995-06-14 | 而至歯科工業株式会社 | 歯科用グラスアイオノマーセメント用ガラス粉末 |
| US5248706A (en) * | 1989-04-22 | 1993-09-28 | Degussa Aktiengesellschaft | Process for preparing a pasty dental material which is an organopolysiloxane filler combined with a polymerizable bonding agent |
| DE3913250A1 (de) * | 1989-04-22 | 1990-10-25 | Degussa | Dentalmaterial (ii) |
| US5088927A (en) * | 1990-06-18 | 1992-02-18 | Lee Howard G | Radio opaque plastics and process of making |
| DE4024322A1 (de) * | 1990-07-31 | 1992-02-06 | Thera Ges Fuer Patente | Verformbare masse und deren verwendung als fuellmaterial fuer zahnwurzelkanaele |
| AT401227B (de) * | 1991-07-09 | 1996-07-25 | Hat Entwicklungs Gmbh | Zahnregulierungsvorrichtung mit einem keramischen zahnaufsatz |
| US5204398A (en) * | 1992-03-17 | 1993-04-20 | Essential Dental Systems, Inc. | Composite dental cement composition containing a lanthanide series compound |
| DE4419386C2 (de) | 1994-05-30 | 1996-09-19 | Ivoclar Ag | Röntgenopake Ester und Amide iodsubstituierter Benzoesäure sowie deren Verwendung zur Herstellung von Dentalmaterialien |
| US5859089A (en) * | 1997-07-01 | 1999-01-12 | The Kerr Corporation | Dental restorative compositions |
| DE19849388C2 (de) | 1998-10-27 | 2001-05-17 | Schott Glas | Bariumfreies röntgenopakes Dentalglas sowie dessen Verwendung |
| US6479565B1 (en) | 1999-08-16 | 2002-11-12 | Harold R. Stanley | Bioactive ceramic cement |
| EP1101484B1 (en) | 1999-11-17 | 2007-01-10 | Kabushiki Kaisha Shofu | Dental fillers |
| DE10063939B4 (de) * | 2000-12-20 | 2005-01-27 | 3M Espe Ag | Dentalzement enthaltend ein reaktionsträges Dentalglas und Verfahren zu dessen Herstellung |
| DE10103586A1 (de) * | 2001-01-26 | 2002-08-01 | Roland Goebel | Primer zur Bildung einer haftfesten und feuchtestabilen Legierungs-Kunststoff-Verbundschicht und Verfahren zu seiner Herstellung |
| US7605098B2 (en) * | 2001-03-02 | 2009-10-20 | Albacem, Llc | Low alkali, non-crystalline, vitreous silica fillers |
| JP4796236B2 (ja) * | 2001-04-02 | 2011-10-19 | 三菱レイヨン株式会社 | ポリエステル樹脂組成物およびポリエステル樹脂製光反射体 |
| JP2008505940A (ja) * | 2004-07-14 | 2008-02-28 | スリーエム イーエスピーイー アーゲー | 不飽和ハロゲン化アリールアルキルエーテル成分を含む歯科用組成物 |
| EP1765261B1 (en) * | 2004-07-14 | 2015-08-19 | 3M Deutschland GmbH | Dental composition containing unsaturated carbosilane containing components |
| AU2005275241B2 (en) | 2004-07-14 | 2011-12-01 | 3M Deutschland Gmbh | Dental compositions conataining carbosilane polymers |
| WO2006005369A1 (en) * | 2004-07-14 | 2006-01-19 | 3M Espe Ag | Dental composition containing an epoxy functional carbosilane compound |
| US20080085494A1 (en) * | 2004-07-14 | 2008-04-10 | Mader Roger M | Dental Compositions Containing Oxirane Monomers |
| AU2004321434A1 (en) * | 2004-07-14 | 2006-01-19 | 3M Espe Ag | Dental composition containing unsaturated carbosilane containing components |
| EP1765263B1 (en) * | 2004-07-14 | 2015-08-19 | 3M Deutschland GmbH | Dental composition containing si-h functional carbosilane components |
| CA2573716A1 (en) * | 2004-07-14 | 2006-02-23 | 3M Innovative Properties Company | Dental compositions containing carbosilane monomers |
| CA2573499A1 (en) * | 2004-07-14 | 2006-01-19 | 3M Espe Ag | Dental composition containing epoxy functional polymerizable compounds |
| US8267695B2 (en) * | 2006-04-17 | 2012-09-18 | Kabushiki Kaisha Shofu | Tooth for dental arch model and method for producing the same |
| CN101466327B (zh) * | 2006-04-17 | 2011-12-28 | 株式会社松风 | 齿弓模型用牙齿及其制造方法 |
| JP5173243B2 (ja) * | 2006-05-10 | 2013-04-03 | 株式会社松風 | Ｘ線造影性を有する顎歯模型用歯牙 |
| DE102008021473A1 (de) | 2008-04-29 | 2009-11-12 | Heraeus Kulzer Gmbh | Mit Antiplaque-Wirkstoff(en) ausgestattete Dentalmaterialien |
| EP2380623B1 (en) * | 2010-04-23 | 2012-12-12 | St. Jude Medical AB | Implantable medical lead |
| JP6090736B2 (ja) * | 2012-10-26 | 2017-03-08 | 株式会社Uacj | アルミニウム合金のろう付方法及びフラックス成分被覆アルミニウム合金部材 |
| EP3011949B1 (de) | 2014-10-23 | 2021-05-05 | VOCO GmbH | Härtbares dentalmaterial |
| CN106316159B (zh) * | 2016-08-26 | 2018-10-02 | 湖北菲利华石英玻璃股份有限公司 | 一种带有x射线阻射剂涂层的石英纤维的制备方法 |
| DE102018206995A1 (de) * | 2018-05-04 | 2019-11-07 | Merz Dental Gmbh | Härtbares röntgensichtbares Material |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2924503A (en) * | 1957-07-30 | 1960-02-09 | Du Pont | Process for melt spinning polyesters containing an alkaline earth sulfate filler |
| US3037960A (en) * | 1958-01-09 | 1962-06-05 | Du Pont | Linear segmented copolyester and articles formed therefrom |
| US3066112A (en) * | 1959-01-30 | 1962-11-27 | Rafael L Bowen | Dental filling material comprising vinyl silane treated fused silica and a binder consisting of the reaction product of bis phenol and glycidyl acrylate |
| US3179623A (en) * | 1959-01-30 | 1965-04-20 | Rafael L Bowen | Method of preparing a monomer having phenoxy and methacrylate groups linked by hydroxy glyceryl groups |
| US3227665A (en) * | 1962-07-11 | 1966-01-04 | Houillers Du Bassin Du Nord Et | Polymerizable, cross-linkable, unsaturated polyester resin composition and method of making same |
| NL6511205A (en, 2012) * | 1965-08-27 | 1967-02-28 | ||
| US3541068A (en) * | 1968-07-12 | 1970-11-17 | Minnesota Mining & Mfg | Dental restorative compositions having enhanced stability |
| US3814717A (en) * | 1970-12-04 | 1974-06-04 | Dental Materials Section Labor | Poly(carboxylic acid)-fluoroalumino-silicate glass surgical cement |
| US3808170A (en) * | 1971-10-12 | 1974-04-30 | S Rogers | Prosthetic material |
-
1973
- 1973-12-10 US US05/423,329 patent/US3971754A/en not_active Expired - Lifetime
-
1974
- 1974-10-23 CA CA212,090A patent/CA1037703A/en not_active Expired
- 1974-11-14 NL NL7414857A patent/NL7414857A/xx not_active Application Discontinuation
- 1974-11-26 GB GB5113974A patent/GB1477160A/en not_active Expired
- 1974-12-02 IT IT54331/74A patent/IT1050262B/it active
- 1974-12-03 BE BE151097A patent/BE822884A/xx not_active IP Right Cessation
- 1974-12-09 FR FR7440256A patent/FR2253497B1/fr not_active Expired
- 1974-12-09 BR BR10277/74A patent/BR7410277A/pt unknown
- 1974-12-10 DE DE19742458380 patent/DE2458380A1/de not_active Ceased
- 1974-12-10 JP JP49141227A patent/JPS5821887B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE822884A (fr) | 1975-04-01 |
| GB1477160A (en) | 1977-06-22 |
| BR7410277A (pt) | 1976-06-29 |
| DE2458380A1 (de) | 1975-06-12 |
| FR2253497B1 (en, 2012) | 1979-07-20 |
| NL7414857A (nl) | 1975-06-12 |
| IT1050262B (it) | 1981-03-10 |
| FR2253497A1 (en, 2012) | 1975-07-04 |
| JPS5090650A (en, 2012) | 1975-07-19 |
| US3971754A (en) | 1976-07-27 |
| JPS5821887B2 (ja) | 1983-05-04 |
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