BE443449A - - Google Patents
Info
- Publication number
- BE443449A BE443449A BE443449DA BE443449A BE 443449 A BE443449 A BE 443449A BE 443449D A BE443449D A BE 443449DA BE 443449 A BE443449 A BE 443449A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J161/00—Adhesives based on condensation polymers of aldehydes or ketones; Adhesives based on derivatives of such polymers
- C09J161/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C09J161/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
- C09J161/28—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with melamine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE223542X | 1940-09-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE443449A true BE443449A (en) |
Family
ID=5851054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE443449D BE443449A (en) | 1940-09-05 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE443449A (en) |
| CH (1) | CH223542A (en) |
| FR (1) | FR878488A (en) |
-
0
- BE BE443449D patent/BE443449A/xx unknown
-
1941
- 1941-11-10 CH CH223542D patent/CH223542A/en unknown
- 1941-11-24 FR FR878488D patent/FR878488A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH223542A (en) | 1942-09-30 |
| FR878488A (en) | 1943-01-21 |