JPS5579312A - Filler for synthetic resin for dental use - Google Patents
Filler for synthetic resin for dental useInfo
- Publication number
- JPS5579312A JPS5579312A JP15437078A JP15437078A JPS5579312A JP S5579312 A JPS5579312 A JP S5579312A JP 15437078 A JP15437078 A JP 15437078A JP 15437078 A JP15437078 A JP 15437078A JP S5579312 A JPS5579312 A JP S5579312A
- Authority
- JP
- Japan
- Prior art keywords
- filler
- powder
- synthetic resin
- dental use
- dental
- 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.)
- Granted
Links
Abstract
PURPOSE: To provide a filler for dental plastics, effective to reinforce an artificial tooth made of a synthetic resin, and composed of powder of highly pure fushed silica having specific physical properties.
CONSTITUTION: The title filler comprising powder of fused silica having a Hunter whiteness of ≥73, SiO2 content of ≥99wt%, a specific surface area of ≥1m2/g (determined by BET process), and X-ray diffraction patterns lack in the diffraction lines corresponding to those of α-quartz, cristobalite, and tridymite. The powder may be treated with silane coupling agent. A uniform composite plastic for dental use having excellent whiteness and toughness can be prepared by adding the filler to a base resin.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15437078A JPS5579312A (en) | 1978-12-13 | 1978-12-13 | Filler for synthetic resin for dental use |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15437078A JPS5579312A (en) | 1978-12-13 | 1978-12-13 | Filler for synthetic resin for dental use |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5579312A true JPS5579312A (en) | 1980-06-14 |
JPS6312042B2 JPS6312042B2 (en) | 1988-03-17 |
Family
ID=15582668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15437078A Granted JPS5579312A (en) | 1978-12-13 | 1978-12-13 | Filler for synthetic resin for dental use |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5579312A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2481096C2 (en) * | 2008-11-25 | 2013-05-10 | Дзе Проктер Энд Гэмбл Компани | Compositions for oral cavity care with improved cleaning effect |
CN116283236A (en) * | 2022-12-13 | 2023-06-23 | 潍柴火炬科技股份有限公司 | Alumina ceramic and preparation method and application thereof |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5332994A (en) * | 1974-08-12 | 1978-03-28 | Colgate Palmolive Co | Dental composition having improved color stability |
-
1978
- 1978-12-13 JP JP15437078A patent/JPS5579312A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5332994A (en) * | 1974-08-12 | 1978-03-28 | Colgate Palmolive Co | Dental composition having improved color stability |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2481096C2 (en) * | 2008-11-25 | 2013-05-10 | Дзе Проктер Энд Гэмбл Компани | Compositions for oral cavity care with improved cleaning effect |
RU2493817C2 (en) * | 2008-11-25 | 2013-09-27 | Дзе Проктер Энд Гэмбл Компани | Composition for oral cavity care, which contains amorphous quartz |
CN116283236A (en) * | 2022-12-13 | 2023-06-23 | 潍柴火炬科技股份有限公司 | Alumina ceramic and preparation method and application thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS6312042B2 (en) | 1988-03-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE40945T1 (en) | DENTAL FILLING MATERIAL. | |
DE3170993D1 (en) | Dental filling material | |
IL147760A0 (en) | Improved dental floss having low density and method of making same | |
AU691891B2 (en) | Moulded plastic parts with a plastic matrix filled with inorganic fillers | |
EP0384208A3 (en) | Resin composition | |
DE3171301D1 (en) | Process for the preparation of water-dilutable resins, resins produced thereby, and their use in thermosetting surface coatings | |
JPS5277154A (en) | Transparent palstic molded articles | |
JPS5579312A (en) | Filler for synthetic resin for dental use | |
US2477268A (en) | Compositions for molding dentures and dentures molded therefrom | |
JPS5782303A (en) | Dental composite material | |
JPS53123457A (en) | Molding resin composition | |
JPS56148538A (en) | Molding of thermosetting resin | |
JPS57180651A (en) | Phenolic resin molding material | |
JPS54135835A (en) | Waste cord resin composition | |
GB2012617A (en) | Drafting materials | |
JPS56166259A (en) | Resin composition | |
JPS54101838A (en) | Coating of polyolefin resin molded article | |
JPS5740530A (en) | Plastic molded article | |
JPS5392857A (en) | Silane-corsslinkable polyolefin molding resin composition | |
JPS57153047A (en) | Thermoplastic resin composition having ground glass-like appearance | |
JPS57148613A (en) | Molding method of synthetic resin | |
JPS57198724A (en) | Epoxy resin molding composition | |
JPS5476638A (en) | Coating of molded plastic article | |
Rieger | Silane Treated Wet Ground Mica as a Reinforcing Filler for Polypropylene | |
JPS5747318A (en) | Preparation of frp |