BE720242A - - Google Patents
Info
- Publication number
- BE720242A BE720242A BE720242DA BE720242A BE 720242 A BE720242 A BE 720242A BE 720242D A BE720242D A BE 720242DA BE 720242 A BE720242 A BE 720242A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/34—Negative-feedback-circuit arrangements with or without positive feedback
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0053357 | 1967-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE720242A true BE720242A (de) | 1969-02-28 |
Family
ID=7106237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE720242D BE720242A (de) | 1967-08-30 | 1968-08-30 |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT282962B (de) |
| BE (1) | BE720242A (de) |
| DE (1) | DE1694188A1 (de) |
| FR (1) | FR1577187A (de) |
| GB (1) | GB1211124A (de) |
| NL (1) | NL6812133A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3919353A (en) * | 1972-08-03 | 1975-11-11 | Montedison Spa | Impact resistant polyesters comprising a crosslinked rubbery polymer |
| DE3110906A1 (de) * | 1981-03-20 | 1982-10-14 | Akzo Gmbh, 5600 Wuppertal | Hydrophile polyestermasse |
| US4659767A (en) * | 1985-01-10 | 1987-04-21 | Allied Corporation | Impact modified polyester blends |
| GB8512688D0 (en) * | 1985-05-20 | 1985-06-26 | Ici Plc | Polymeric film |
-
1967
- 1967-08-30 DE DE19671694188 patent/DE1694188A1/de active Pending
-
1968
- 1968-08-26 NL NL6812133A patent/NL6812133A/xx unknown
- 1968-08-28 AT AT836168A patent/AT282962B/de not_active IP Right Cessation
- 1968-08-30 GB GB4148268A patent/GB1211124A/en not_active Expired
- 1968-08-30 BE BE720242D patent/BE720242A/xx unknown
- 1968-08-30 FR FR1577187D patent/FR1577187A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1577187A (de) | 1969-08-01 |
| AT282962B (de) | 1970-07-27 |
| DE1694188A1 (de) | 1971-09-02 |
| GB1211124A (en) | 1970-11-04 |
| NL6812133A (de) | 1969-03-04 |