GR880100802A - Deposition of xydroxyapatite on modified polymers - Google Patents
Deposition of xydroxyapatite on modified polymersInfo
- Publication number
- GR880100802A GR880100802A GR880100802A GR880100802A GR880100802A GR 880100802 A GR880100802 A GR 880100802A GR 880100802 A GR880100802 A GR 880100802A GR 880100802 A GR880100802 A GR 880100802A GR 880100802 A GR880100802 A GR 880100802A
- Authority
- GR
- Greece
- Prior art keywords
- deposition
- hap
- polymers
- polystyrol
- modified
- Prior art date
Links
Landscapes
- Materials For Medical Uses (AREA)
Abstract
This invention refers to hydroxyapatite deposition on polymers modified with phosphoric groups, such as polystyrol, polystyrol-divinyl benzol (1.5 percent) and Porapak-NR with the aim of transforming them into favourable sub layers for deposition of macroscopic quantities of stoichiometric hydroxyapatite (Ca5(PO4)3OH,HAp). HAp is the compound prototype for the inorganic hard tissue component in higher mammals. It has been found that inert polymers can be transformed into favourable surfaces for the deposition of HAp by the formation on its surface of the following groups: [CHEMICAL FORMULA]. In this way, modified polymers can be potentially considered candidate materials for use in prosthetic medicine.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GR88100802 | 1988-11-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
GR880100802A true GR880100802A (en) | 1990-12-31 |
GR1002030B GR1002030B (en) | 1995-10-31 |
Family
ID=10938913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GR880100802A GR1002030B (en) | 1988-11-28 | 1988-11-28 | Deposition of xydroxyapatite on modified polymers |
Country Status (1)
Country | Link |
---|---|
GR (1) | GR1002030B (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RO58803A2 (en) * | 1972-04-26 | 1975-10-15 | ||
SU583140A1 (en) * | 1976-06-03 | 1977-12-05 | Предприятие П/Я А-7815 | Method of preparing phosphonic acid cationites |
EP0258692A2 (en) * | 1986-08-27 | 1988-03-09 | American Cyanamid Company | Surgical prothesis |
-
1988
- 1988-11-28 GR GR880100802A patent/GR1002030B/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RO58803A2 (en) * | 1972-04-26 | 1975-10-15 | ||
SU583140A1 (en) * | 1976-06-03 | 1977-12-05 | Предприятие П/Я А-7815 | Method of preparing phosphonic acid cationites |
EP0258692A2 (en) * | 1986-08-27 | 1988-03-09 | American Cyanamid Company | Surgical prothesis |
Non-Patent Citations (3)
Title |
---|
CHEMICAL ABSTRACTS, vol. 88, no. 22, 29th May 1978, page 37, abstract no. 153531r, Columbus, Ohio, US; & RO-A2-58 803 (INSTITUTUL DE CHIMIE MACROMOLECULARA "PETRU PONI") 25-07-1975 * |
CHEMICAL ABSTRACTS, vol. 88, no. 8, 20th February 1978, page 28, abstract no, 51530x, Columbus, Ohio, US; & SU-A-583 140 (S.B. MAKAROVA et al.) 05-12-1977 * |
CLAIMS SEARCHED: ALL * |
Also Published As
Publication number | Publication date |
---|---|
GR1002030B (en) | 1995-10-31 |
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