CH572954A5 - - Google Patents
Info
- Publication number
- CH572954A5 CH572954A5 CH539072A CH539072A CH572954A5 CH 572954 A5 CH572954 A5 CH 572954A5 CH 539072 A CH539072 A CH 539072A CH 539072 A CH539072 A CH 539072A CH 572954 A5 CH572954 A5 CH 572954A5
- Authority
- CH
- Switzerland
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
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyamides (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712118753 DE2118753C3 (de) | 1971-04-17 | Verfahren zur Herstellung von Formkörpern aus Polyamiden mit verbesserten Kriechstromfestigkeiten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH572954A5 true CH572954A5 (it) | 1976-02-27 |
Family
ID=5805034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH539072A CH572954A5 (it) | 1971-04-17 | 1972-04-12 |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5511505B1 (it) |
| AT (1) | AT329874B (it) |
| BE (1) | BE782044A (it) |
| CH (1) | CH572954A5 (it) |
| ES (1) | ES401794A1 (it) |
| FR (1) | FR2133792B1 (it) |
| GB (1) | GB1388944A (it) |
| IT (1) | IT952125B (it) |
| NL (1) | NL172927C (it) |
| SE (1) | SE395240B (it) |
-
1972
- 1972-03-06 IT IT4879172A patent/IT952125B/it active
- 1972-04-12 CH CH539072A patent/CH572954A5/xx not_active IP Right Cessation
- 1972-04-13 GB GB1717672A patent/GB1388944A/en not_active Expired
- 1972-04-13 BE BE782044A patent/BE782044A/xx unknown
- 1972-04-14 AT AT328372A patent/AT329874B/de not_active IP Right Cessation
- 1972-04-14 FR FR7213315A patent/FR2133792B1/fr not_active Expired
- 1972-04-15 ES ES401794A patent/ES401794A1/es not_active Expired
- 1972-04-17 NL NL7205130A patent/NL172927C/xx not_active IP Right Cessation
- 1972-04-17 SE SE494572A patent/SE395240B/xx unknown
- 1972-04-17 JP JP3858972A patent/JPS5511505B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1388944A (en) | 1975-03-26 |
| AT329874B (de) | 1976-06-10 |
| NL172927B (nl) | 1983-06-16 |
| JPS5511505B1 (it) | 1980-03-25 |
| NL172927C (nl) | 1983-11-16 |
| NL7205130A (it) | 1972-10-19 |
| ATA328372A (de) | 1975-08-15 |
| ES401794A1 (es) | 1975-03-01 |
| DE2118753A1 (de) | 1972-10-26 |
| DE2118753B2 (de) | 1975-07-31 |
| BE782044A (fr) | 1972-07-31 |
| FR2133792A1 (it) | 1972-12-01 |
| SE395240B (sv) | 1977-08-08 |
| IT952125B (it) | 1973-07-20 |
| FR2133792B1 (it) | 1977-04-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |