FR999281A - - Google Patents
Info
- Publication number
- FR999281A FR999281A FR999281DA FR999281A FR 999281 A FR999281 A FR 999281A FR 999281D A FR999281D A FR 999281DA FR 999281 A FR999281 A FR 999281A
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L21/00—Compositions of unspecified rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L97/00—Compositions of lignin-containing materials
- C08L97/002—Peat, lignite, coal
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR257414X | 1945-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR999281A true FR999281A (es) | 1952-01-29 |
Family
ID=8884702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR999281D Expired FR999281A (es) | 1945-12-15 |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH257414A (es) |
| DE (1) | DE818573C (es) |
| FR (1) | FR999281A (es) |
| GB (1) | GB650834A (es) |
| NL (1) | NL65735C (es) |
-
0
- NL NL65735D patent/NL65735C/xx active
- FR FR999281D patent/FR999281A/fr not_active Expired
-
1946
- 1946-12-14 CH CH257414D patent/CH257414A/fr unknown
-
1947
- 1947-11-24 GB GB31125/47A patent/GB650834A/en not_active Expired
-
1948
- 1948-10-29 DE DEP19932A patent/DE818573C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH257414A (fr) | 1948-10-15 |
| DE818573C (de) | 1951-10-25 |
| GB650834A (en) | 1951-03-07 |
| NL65735C (es) |