FR2095371A1 - - Google Patents
Info
- Publication number
- FR2095371A1 FR2095371A1 FR7122364A FR7122364A FR2095371A1 FR 2095371 A1 FR2095371 A1 FR 2095371A1 FR 7122364 A FR7122364 A FR 7122364A FR 7122364 A FR7122364 A FR 7122364A FR 2095371 A1 FR2095371 A1 FR 2095371A1
- 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.)
- Granted
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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- 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
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
- C08J2375/08—Polyurethanes from polyethers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2990270 | 1970-06-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2095371A1 true FR2095371A1 (OSRAM) | 1972-02-11 |
| FR2095371B1 FR2095371B1 (OSRAM) | 1974-04-05 |
Family
ID=10299055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7122364A Expired FR2095371B1 (OSRAM) | 1970-06-19 | 1971-06-18 |
Country Status (6)
| Country | Link |
|---|---|
| AU (1) | AU3019971A (OSRAM) |
| BE (1) | BE768358A (OSRAM) |
| DE (1) | DE2130404A1 (OSRAM) |
| FR (1) | FR2095371B1 (OSRAM) |
| GB (1) | GB1341710A (OSRAM) |
| NL (1) | NL7108261A (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5447965A (en) * | 1993-06-02 | 1995-09-05 | Imperial Chemical Industries Plc | Method for the preparation of flexible polymeric foams |
-
1970
- 1970-06-19 GB GB1341710D patent/GB1341710A/en not_active Expired
-
1971
- 1971-06-10 BE BE768358A patent/BE768358A/xx unknown
- 1971-06-16 NL NL7108261A patent/NL7108261A/xx unknown
- 1971-06-18 AU AU30199/71A patent/AU3019971A/en not_active Expired
- 1971-06-18 FR FR7122364A patent/FR2095371B1/fr not_active Expired
- 1971-06-18 DE DE19712130404 patent/DE2130404A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2130404A1 (de) | 1972-01-27 |
| AU3019971A (en) | 1972-12-21 |
| GB1341710A (en) | 1973-12-25 |
| BE768358A (fr) | 1971-12-10 |
| FR2095371B1 (OSRAM) | 1974-04-05 |
| NL7108261A (OSRAM) | 1971-12-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |