FR707433A - Perfectionnements apportés aux produits résineux - Google Patents
Perfectionnements apportés aux produits résineuxInfo
- Publication number
- FR707433A FR707433A FR707433DA FR707433A FR 707433 A FR707433 A FR 707433A FR 707433D A FR707433D A FR 707433DA FR 707433 A FR707433 A FR 707433A
- Authority
- FR
- France
- Prior art keywords
- softwood
- products
- softwood products
- Prior art date
- 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
- C08G14/00—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00
- C08G14/02—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes
- C08G14/04—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols
- C08G14/06—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols and monomers containing hydrogen attached to nitrogen
- C08G14/08—Ureas; Thioureas
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US707433XA | 1929-12-13 | 1929-12-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR707433A true FR707433A (fr) | 1931-07-08 |
Family
ID=22097110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR707433D Expired FR707433A (fr) | 1929-12-13 | 1930-12-12 | Perfectionnements apportés aux produits résineux |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR707433A (fr) |
-
1930
- 1930-12-12 FR FR707433D patent/FR707433A/fr not_active Expired
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