FR875635A - - Google Patents
Info
- Publication number
- FR875635A FR875635A FR875635DA FR875635A FR 875635 A FR875635 A FR 875635A FR 875635D A FR875635D A FR 875635DA FR 875635 A FR875635 A FR 875635A
- 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
- C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
- C08H6/00—Macromolecular compounds derived from lignin, e.g. tannins, humic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR875635A true FR875635A (en:Method) | 1942-10-01 |
Family
ID=1555850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR875635D Expired FR875635A (en:Method) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR875635A (en:Method) |
-
0
- FR FR875635D patent/FR875635A/fr not_active Expired