FR2453193B1 - - Google Patents
Info
- Publication number
- FR2453193B1 FR2453193B1 FR8005776A FR8005776A FR2453193B1 FR 2453193 B1 FR2453193 B1 FR 2453193B1 FR 8005776 A FR8005776 A FR 8005776A FR 8005776 A FR8005776 A FR 8005776A FR 2453193 B1 FR2453193 B1 FR 2453193B1
- 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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/046—Forming abrasion-resistant coatings; Forming surface-hardening coatings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2383/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
- C08J2383/04—Polysiloxanes
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7909311 | 1979-03-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2453193A1 FR2453193A1 (fr) | 1980-10-31 |
| FR2453193B1 true FR2453193B1 (OSRAM) | 1983-03-25 |
Family
ID=10503923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8005776A Granted FR2453193A1 (fr) | 1979-03-16 | 1980-03-14 | Procede de traitement d'elastomeres de silicone en vue de reduire leurs proprietes absorbantes et articles en elastomere de silicone traites par ce procede |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH643573A5 (OSRAM) |
| DE (1) | DE3009947A1 (OSRAM) |
| FR (1) | FR2453193A1 (OSRAM) |
| IT (1) | IT1130964B (OSRAM) |
-
1980
- 1980-03-14 IT IT20647/80A patent/IT1130964B/it active
- 1980-03-14 FR FR8005776A patent/FR2453193A1/fr active Granted
- 1980-03-14 CH CH204080A patent/CH643573A5/de not_active IP Right Cessation
- 1980-03-14 DE DE19803009947 patent/DE3009947A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2453193A1 (fr) | 1980-10-31 |
| CH643573A5 (en) | 1984-06-15 |
| IT8020647A0 (it) | 1980-03-14 |
| DE3009947A1 (de) | 1980-09-25 |
| IT1130964B (it) | 1986-06-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |