GB490828A - Improvements in or relating to dental fillings - Google Patents
Improvements in or relating to dental fillingsInfo
- Publication number
- GB490828A GB490828A GB30169/36A GB3016936A GB490828A GB 490828 A GB490828 A GB 490828A GB 30169/36 A GB30169/36 A GB 30169/36A GB 3016936 A GB3016936 A GB 3016936A GB 490828 A GB490828 A GB 490828A
- Authority
- GB
- United Kingdom
- Prior art keywords
- agents
- polystyrenes
- waxes
- resins
- turbidity
- 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
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 4
- 239000003795 chemical substances by application Substances 0.000 abstract 4
- 239000004793 Polystyrene Substances 0.000 abstract 2
- 235000013312 flour Nutrition 0.000 abstract 2
- 229920002223 polystyrene Polymers 0.000 abstract 2
- 229920002689 polyvinyl acetate Polymers 0.000 abstract 2
- 239000011118 polyvinyl acetate Substances 0.000 abstract 2
- 229920001290 polyvinyl ester Polymers 0.000 abstract 2
- 239000010453 quartz Substances 0.000 abstract 2
- 229920005989 resin Polymers 0.000 abstract 2
- 239000011347 resin Substances 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000004408 titanium dioxide Substances 0.000 abstract 2
- 239000001993 wax Substances 0.000 abstract 2
- 239000004150 EU approved colour Substances 0.000 abstract 1
- 239000004902 Softening Agent Substances 0.000 abstract 1
- 238000007792 addition Methods 0.000 abstract 1
- 238000004040 coloring Methods 0.000 abstract 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract 1
- 239000010931 gold Substances 0.000 abstract 1
- 229910052737 gold Inorganic materials 0.000 abstract 1
- -1 iron oxide Chemical compound 0.000 abstract 1
- 229940006093 opthalmologic coloring agent diagnostic Drugs 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 150000003440 styrenes Chemical class 0.000 abstract 1
- 229920001567 vinyl ester resin Polymers 0.000 abstract 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 1
Classifications
-
- 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
- A61K6/884—Preparations for artificial teeth, for filling teeth or for capping teeth comprising natural or synthetic resins
- A61K6/887—Compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Plastic & Reconstructive Surgery (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dental Preparations (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1935E0047578 DE702997C (de) | 1935-11-05 | 1935-11-05 | Zahnfuellmittel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB490828A true GB490828A (en) | 1938-08-16 |
Family
ID=6544169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB30169/36A Expired GB490828A (en) | 1935-11-05 | 1936-11-05 | Improvements in or relating to dental fillings |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE702997C (fr) |
| FR (1) | FR812865A (fr) |
| GB (1) | GB490828A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1006125B (de) * | 1954-05-07 | 1957-04-11 | Hoechst Ag | Mittel zur Herstellung von Unterfuellungen in Zahnkavitaeten zum Schutz der Pulpa |
| JPS6261909A (ja) * | 1985-09-12 | 1987-03-18 | G C Dental Ind Corp | 熱可塑性歯科充填用組成物 |
-
1935
- 1935-11-05 DE DE1935E0047578 patent/DE702997C/de not_active Expired
-
1936
- 1936-11-03 FR FR812865D patent/FR812865A/fr not_active Expired
- 1936-11-05 GB GB30169/36A patent/GB490828A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR812865A (fr) | 1937-05-19 |
| DE702997C (de) | 1941-02-25 |
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