FR2371474B1 - - Google Patents
Info
- Publication number
- FR2371474B1 FR2371474B1 FR7723311A FR7723311A FR2371474B1 FR 2371474 B1 FR2371474 B1 FR 2371474B1 FR 7723311 A FR7723311 A FR 7723311A FR 7723311 A FR7723311 A FR 7723311A FR 2371474 B1 FR2371474 B1 FR 2371474B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- C08G69/265—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from at least two different diamines or at least two different dicarboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyamides (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762652465 DE2652465A1 (de) | 1976-11-18 | 1976-11-18 | Transparente copolyamide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2371474A1 FR2371474A1 (fr) | 1978-06-16 |
| FR2371474B1 true FR2371474B1 (enExample) | 1983-11-25 |
Family
ID=5993402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7723311A Granted FR2371474A1 (fr) | 1976-11-18 | 1977-07-28 | Copolyamides transparents d'acide isophtalique d'hexamethylenediamine et de trimethylhexamethylenediamine |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4250297A (enExample) |
| JP (1) | JPS6026140B2 (enExample) |
| DE (1) | DE2652465A1 (enExample) |
| FR (1) | FR2371474A1 (enExample) |
| GB (1) | GB1554245A (enExample) |
| IT (1) | IT1079372B (enExample) |
| NL (1) | NL7708391A (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3020576A1 (de) | 1980-05-30 | 1981-12-10 | Dynamit Nobel Ag, 5210 Troisdorf | Transparente polyamide |
| US4476280A (en) * | 1983-02-16 | 1984-10-09 | Standard Oil Company | Polyamide compositions from mixtures of trimethylhexamethylene diamine, hexamethylene diamine and diacids |
| US4495328A (en) * | 1983-02-16 | 1985-01-22 | Standard Oil Company (Indiana) | Crystalline copolyamides from terephthalic acid and hexamethylenediamine and trimethylhexamethylenediamine |
| CA1207940A (en) * | 1983-02-16 | 1986-07-15 | Wassily Poppe | Crystalline copolyamides from terephthalic acid and hexamethylenediamine and trimethylhexamethylenediamine |
| EP0280736A4 (en) * | 1986-08-20 | 1988-11-22 | Mitsui Petrochemical Ind | AROMATIC POLYAMIDES AND AGENTS PROVIDING GAS BARRIER PROPERTIES THEREOF. |
| CH671022A5 (enExample) * | 1986-08-26 | 1989-07-31 | Inventa Ag | |
| US5028462A (en) * | 1989-07-21 | 1991-07-02 | Amoco Corporation | Molded bottles and method of producing same |
| US5175238A (en) * | 1989-07-21 | 1992-12-29 | Amoco Corporation | Polyamide having improved gas barrier properties from adipic acid, isophthalic acid and m-xylylene diamine |
| US5081223A (en) * | 1990-02-27 | 1992-01-14 | Amoco Corporation | Amorphous polyamide from neopentyl diamine |
| US5185428A (en) * | 1991-06-21 | 1993-02-09 | E. I. Du Pont De Nemours And Company | Copolyadipamide containing pentamethyleneadipamide units and products prepared therefrom |
| US5162491A (en) * | 1991-06-21 | 1992-11-10 | E. I. Du Pont De Nemours And Company | Copolyadipamide containing trimethylhexamethyleneadipamide units |
| US5245005A (en) * | 1992-04-10 | 1993-09-14 | Monsanto Company | Process for the production of linear amorphous polyamides with excess diamine |
| DE10002948A1 (de) * | 2000-01-25 | 2001-07-26 | Degussa | Leichtfließende transparente Polyamid-Formmasse |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2715620A (en) * | 1953-10-29 | 1955-08-16 | California Research Corp | Linear superpolyamides of 5-t-butylisophthalic acid |
| NL264738A (enExample) * | 1959-10-29 | |||
| NL296609A (enExample) * | 1962-08-14 | |||
| NL122818C (enExample) * | 1963-05-11 |
-
1976
- 1976-11-18 DE DE19762652465 patent/DE2652465A1/de not_active Ceased
-
1977
- 1977-07-26 IT IT50433/77A patent/IT1079372B/it active
- 1977-07-26 JP JP52088886A patent/JPS6026140B2/ja not_active Expired
- 1977-07-27 GB GB31544/77A patent/GB1554245A/en not_active Expired
- 1977-07-28 FR FR7723311A patent/FR2371474A1/fr active Granted
- 1977-07-28 NL NL7708391A patent/NL7708391A/xx not_active Application Discontinuation
-
1979
- 1979-09-17 US US06/076,484 patent/US4250297A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6026140B2 (ja) | 1985-06-21 |
| NL7708391A (nl) | 1978-05-22 |
| US4250297A (en) | 1981-02-10 |
| GB1554245A (en) | 1979-10-17 |
| IT1079372B (it) | 1985-05-08 |
| DE2652465A1 (de) | 1978-05-24 |
| FR2371474A1 (fr) | 1978-06-16 |
| JPS5364299A (en) | 1978-06-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |