BE518796A - - Google Patents
Info
- Publication number
- BE518796A BE518796A BE518796DA BE518796A BE 518796 A BE518796 A BE 518796A BE 518796D A BE518796D A BE 518796DA BE 518796 A BE518796 A BE 518796A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
-
- 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
- C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08L61/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
- C08L61/28—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)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH322879T | 1953-03-26 | ||
| CH319247T | 1953-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE518796A true BE518796A (OSRAM) |
Family
ID=25736219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE518796D BE518796A (OSRAM) | 1953-03-26 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE518796A (OSRAM) |
| CH (1) | CH322879A (OSRAM) |
| FR (1) | FR1079897A (OSRAM) |
-
0
- BE BE518796D patent/BE518796A/xx unknown
-
1953
- 1953-03-26 CH CH322879D patent/CH322879A/de unknown
- 1953-03-27 FR FR1079897D patent/FR1079897A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1079897A (fr) | 1954-12-03 |
| CH322879A (de) | 1957-06-30 |