FR743859A - - Google Patents
Info
- Publication number
- FR743859A FR743859A FR743859DA FR743859A FR 743859 A FR743859 A FR 743859A FR 743859D A FR743859D A FR 743859DA FR 743859 A FR743859 A FR 743859A
- 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
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
- C08G8/28—Chemically modified polycondensates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
- C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Phenolic Resins Or Amino Resins (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEN32792A DE605124C (de) | 1931-10-13 | 1931-10-13 | Verfahren zur Herstellung eines harzartigen, haertbaren Kondensationsproduktes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR743859A true FR743859A (de) | 1933-04-07 |
Family
ID=60019621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR743859D Expired FR743859A (de) | 1931-10-13 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE605124C (de) |
| FR (1) | FR743859A (de) |
| NL (1) | NL34590C (de) |
-
0
- FR FR743859D patent/FR743859A/fr not_active Expired
-
1931
- 1931-10-13 DE DEN32792A patent/DE605124C/de not_active Expired
-
1932
- 1932-09-30 NL NL62646A patent/NL34590C/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| NL34590C (nl) | 1935-02-15 |
| DE605124C (de) | 1934-11-05 |