FR2140329B1 - - Google Patents
Info
- Publication number
- FR2140329B1 FR2140329B1 FR7121139A FR7121139A FR2140329B1 FR 2140329 B1 FR2140329 B1 FR 2140329B1 FR 7121139 A FR7121139 A FR 7121139A FR 7121139 A FR7121139 A FR 7121139A FR 2140329 B1 FR2140329 B1 FR 2140329B1
- Authority
- FR
- France
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/16—Halogen-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Braking Arrangements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7121139A FR2140329A1 (en) | 1971-06-10 | 1971-06-10 | Polytetrafluorethylene of good stability - filled with barytes or fluorite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7121139A FR2140329A1 (en) | 1971-06-10 | 1971-06-10 | Polytetrafluorethylene of good stability - filled with barytes or fluorite |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2140329A1 FR2140329A1 (en) | 1973-01-19 |
| FR2140329B1 true FR2140329B1 (OSRAM) | 1976-03-19 |
Family
ID=9078443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7121139A Granted FR2140329A1 (en) | 1971-06-10 | 1971-06-10 | Polytetrafluorethylene of good stability - filled with barytes or fluorite |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2140329A1 (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4580790A (en) * | 1984-06-21 | 1986-04-08 | Hughes Aircraft Company | Sintered polytetrafluoroethylene composite material and seal assembly |
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1971
- 1971-06-10 FR FR7121139A patent/FR2140329A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2140329A1 (en) | 1973-01-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |