CH364114A - Verfahren zur Herstellung von Mischpolyamiden - Google Patents
Verfahren zur Herstellung von MischpolyamidenInfo
- Publication number
- CH364114A CH364114A CH3132256A CH3132256A CH364114A CH 364114 A CH364114 A CH 364114A CH 3132256 A CH3132256 A CH 3132256A CH 3132256 A CH3132256 A CH 3132256A CH 364114 A CH364114 A CH 364114A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- mixed polyamides
- polyamides
- mixed
- Prior art date
Links
- 239000004952 Polyamide Substances 0.000 title 1
- 229920002647 polyamide Polymers 0.000 title 1
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
- C08G69/36—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino acids, polyamines and polycarboxylic acids
 
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyamides (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| US496334A US2893980A (en) | 1955-03-23 | 1955-03-23 | High-melting interpolymers from epsilon-caprolactam | 
Publications (1)
| Publication Number | Publication Date | 
|---|---|
| CH364114A true CH364114A (de) | 1962-08-31 | 
Family
ID=23972173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| CH3132256A CH364114A (de) | 1955-03-23 | 1956-03-23 | Verfahren zur Herstellung von Mischpolyamiden | 
Country Status (7)
| Country | Link | 
|---|---|
| US (1) | US2893980A (en:Method) | 
| BE (1) | BE546259A (en:Method) | 
| CH (1) | CH364114A (en:Method) | 
| DE (1) | DE1138935B (en:Method) | 
| FR (1) | FR1148894A (en:Method) | 
| GB (1) | GB789491A (en:Method) | 
| NL (2) | NL102381C (en:Method) | 
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US3061593A (en) * | 1959-12-21 | 1962-10-30 | Gen Aniline & Film Corp | Halides as chain initiators for the polymerization of lactams | 
| US3240732A (en) * | 1961-01-11 | 1966-03-15 | Gulf Oil Corp | Low moisture absorption interpolymers of caprolactam with i to 10 mole percent of dimer acid and diamine | 
| GB995384A (en) * | 1961-05-22 | 1965-06-16 | Monsanto Co | Polyamide-containing compositions | 
| BE625324A (en:Method) * | 1962-11-19 | |||
| US3320215A (en) * | 1963-10-24 | 1967-05-16 | Scott Paper Co | Water-soluble nylon-type resins | 
| US3386964A (en) * | 1963-12-19 | 1968-06-04 | Allied Chem | Terpolymers of epsilon-caprolactam, mu-xylylenediamine, and a dicarboxylic acid | 
| US4826955A (en) * | 1988-01-21 | 1989-05-02 | Allied-Signal Inc. | Amorphous copolyamide article of manufacture with moisture-insensitive oxygen barrier properties | 
| US6500559B2 (en) | 1998-05-04 | 2002-12-31 | Cryovac, Inc. | Multiple layer film with amorphous polyamide layer | 
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| NL49796C (en:Method) * | 1937-08-20 | |||
| US2252555A (en) * | 1939-04-04 | 1941-08-12 | Wilmington Trust Co | Polymeric material | 
| US2252557A (en) * | 1939-04-04 | 1941-08-12 | Du Pont | Polymeric materials | 
| US2244192A (en) * | 1939-09-08 | 1941-06-03 | Du Pont | Preparation of polyamides | 
| FR894173A (fr) * | 1942-04-30 | 1944-12-15 | Thueringische Zellwolle Ag | Procédé de fabrication de produits de polycondensation contenant des groupes amide | 
| FR957390A (en:Method) * | 1946-08-22 | 1950-02-18 | ||
| GB632997A (en) * | 1946-12-16 | 1949-12-05 | James Gordon Napier Drewitt | Improvements in the production of interpolyamides | 
- 
        0
        - BE BE546259D patent/BE546259A/xx unknown
- NL NL205600D patent/NL205600A/xx unknown
- NL NL102381D patent/NL102381C/xx active
 
- 
        1955
        - 1955-03-23 US US496334A patent/US2893980A/en not_active Expired - Lifetime
 
- 
        1956
        - 1956-02-28 GB GB6221/56A patent/GB789491A/en not_active Expired
- 1956-03-16 FR FR1148894D patent/FR1148894A/fr not_active Expired
- 1956-03-19 DE DEC12755A patent/DE1138935B/de active Pending
- 1956-03-23 CH CH3132256A patent/CH364114A/de unknown
 
Also Published As
| Publication number | Publication date | 
|---|---|
| BE546259A (en:Method) | |
| FR1148894A (fr) | 1957-12-17 | 
| DE1138935B (de) | 1962-10-31 | 
| NL102381C (en:Method) | |
| NL205600A (en:Method) | |
| GB789491A (en) | 1958-01-22 | 
| US2893980A (en) | 1959-07-07 | 
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