IT1066199B - PROCEDURE FOR THE PRODUCTION OF TRANSPARENT POLYAMIDE - Google Patents
PROCEDURE FOR THE PRODUCTION OF TRANSPARENT POLYAMIDEInfo
- Publication number
- IT1066199B IT1066199B IT5135976A IT5135976A IT1066199B IT 1066199 B IT1066199 B IT 1066199B IT 5135976 A IT5135976 A IT 5135976A IT 5135976 A IT5135976 A IT 5135976A IT 1066199 B IT1066199 B IT 1066199B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- production
- transparent polyamide
- polyamide
- transparent
- Prior art date
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
-
- 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)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Polyamides (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1228775A CH624970A5 (en) | 1975-09-22 | 1975-09-22 | Process for the preparation of glass-transparent polyamide |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1066199B true IT1066199B (en) | 1985-03-04 |
Family
ID=4381599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT5135976A IT1066199B (en) | 1975-09-22 | 1976-09-20 | PROCEDURE FOR THE PRODUCTION OF TRANSPARENT POLYAMIDE |
Country Status (6)
Country | Link |
---|---|
CH (1) | CH624970A5 (en) |
DE (1) | DE2642244C2 (en) |
FR (1) | FR2324672A1 (en) |
GB (1) | GB1548431A (en) |
IT (1) | IT1066199B (en) |
PL (1) | PL102928B1 (en) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2635085A1 (en) * | 1976-08-04 | 1978-02-09 | Bayer Ag | POLYAMIDE |
DE2726262A1 (en) * | 1977-06-10 | 1978-12-21 | Bayer Ag | COPOLYAMID |
US4258176A (en) * | 1978-10-18 | 1981-03-24 | Ciba-Geigy Corporation | Transparent copolyamide from 1,10-disubstituted C11 diamine |
DE2962152D1 (en) * | 1978-10-18 | 1982-03-25 | Ciba Geigy Ag | Substituted 1,11-diamino undecanes, processes for their preparation and their use |
US4255559A (en) * | 1978-10-18 | 1981-03-10 | Ciba-Geigy Corporation | Transparent copolyamide from 1,10-disubstituted-1,10 diamine |
US4277621A (en) | 1978-10-18 | 1981-07-07 | Ciba-Geigy Corporation | Substituted 11-amino-undeca-4,8-dienal and 11-amino-undecanal derivatives and processes for their preparation |
US4258177A (en) * | 1978-10-18 | 1981-03-24 | Ciba-Geigy Corporation | Transparent copolyamide from 1,10-disubstituted C10 diamine |
US4264762A (en) * | 1978-10-24 | 1981-04-28 | Basf Aktiengesellschaft | Glass-clear nylons from 3,3'-dimethyl PACM |
DE2936759C2 (en) * | 1979-09-12 | 1987-03-26 | Hüls AG, 4370 Marl | Transparent copolyamides |
DE2949064C2 (en) | 1979-12-06 | 1985-10-31 | Chemische Werke Hüls AG, 4370 Marl | Use of copolyether ester amides as hot melt adhesives for heat sealing textiles |
EP0055335B1 (en) * | 1980-12-12 | 1985-01-02 | Hüls Troisdorf Aktiengesellschaft | Transparent polyamide resistant to boiling water and sterilization |
CH667462A5 (en) * | 1985-01-07 | 1988-10-14 | Inventa Ag | TRANSPARENT COPOLYAMIDES, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE FOR THE PRODUCTION OF MOLDED BODIES. |
GB8710748D0 (en) | 1987-05-07 | 1987-06-10 | Rennie Sa | Metal coating powders |
FR2622197B1 (en) * | 1987-10-21 | 1990-03-09 | Atochem | TRANSPARENT POLYAMIDES, THEIR MANUFACTURING PROCESS |
FR2706474B1 (en) * | 1993-06-11 | 1995-08-25 | Atochem Elf Sa | Transparent polyamide compositions without hot deformation. |
CA2162429A1 (en) * | 1995-02-01 | 1996-08-02 | Hans Dalla Torre | Colorless, transparent copolyamides, their preparation, and molded articles made from these copolyamides, their blends or alloys |
CH689422A5 (en) | 1995-02-01 | 1999-04-15 | Inventa Ag | Transparent copolyamides, their preparation and Formkoerper from the transparent copolyamides. |
DE10009756B4 (en) * | 2000-03-01 | 2004-03-25 | Ems-Chemie Ag | Colorless, highly transparent polyamide blends with improved stress crack resistance |
DE10308226A1 (en) | 2003-02-25 | 2004-09-23 | Degussa Ag | Transparent molding compound for optical applications |
DE102006045269A1 (en) | 2005-11-09 | 2007-05-31 | Ems-Chemie Ag | Metallic coated Lichtreflektierbauteile based on thermoplastic molding compositions |
JP5114431B2 (en) * | 2006-01-31 | 2013-01-09 | エーエムエス−ヒェミー・アクチェンゲゼルシャフト | Polyamide molding compounds and their use for producing transparent and heat steam sterilized molded articles or extrudates. |
US8268956B2 (en) | 2006-12-08 | 2012-09-18 | Ems-Chemie Ag | Transparent mold made of a polyamide molding material |
DE102006057957B4 (en) * | 2006-12-08 | 2017-03-23 | Ems-Chemie Ag | Transparent molded body made of a polyamide molding compound and its use |
EP2060607B2 (en) | 2007-11-16 | 2019-11-27 | Ems-Patent Ag | Filled polyamide moulding materials |
DE102007062063A1 (en) | 2007-12-21 | 2009-06-25 | Ems-Patent Ag | Transparent polyamide molding compound |
DE102008002599A1 (en) | 2008-06-24 | 2009-12-31 | Evonik Degussa Gmbh | Component with cover layer of a PA613 molding compound |
DE102008046682A1 (en) | 2008-09-10 | 2010-03-11 | Basf Se | Thermoplastic molded mass, useful to produce molded body, fiber and film, comprises polyamide made of units derived from dicarboxylic acids and cycloaliphatic diamines, and units derived from further polyamide-forming monomer and additives |
DE102009035974A1 (en) | 2009-08-04 | 2011-02-17 | Basf Se | Thermoplastic molded mass, useful to prepare e.g. foils, comprises amorphous polyamide from units derived from aliphatic dicarboxylic acid, tetraalkyl substituted cycloaliphatic diamine and further polyamide forming monomer, and additives |
PL2365033T3 (en) | 2010-03-12 | 2013-12-31 | Ems Patent Ag | Impact-resistant modified polyamide moulding material and container made of same |
EP2412757B1 (en) | 2010-07-30 | 2013-11-13 | Ems-Patent Ag | Polyamide moulding composition for producing moulded articles with a soft touch surface and corresponding articles |
DE102010051726A1 (en) | 2010-11-19 | 2012-05-24 | Basf Se | Thermoplastic molding composition useful for preparing molding, fiber and film, comprises amorphous polyamide constructed from units derived from aliphatic dicarboxylic acid and units derived from bicyclic aliphatic diamine, and additives |
DE102010051708A1 (en) | 2010-11-19 | 2012-05-24 | Basf Se | Thermoplastic molding composition useful for preparing molding, fiber and film, comprises amorphous polyamide constructed from e.g. units derived from aliphatic dicarboxylic acid and dialkyl-substituted cycloaliphatic diamine, and additive |
SI2535365T1 (en) | 2011-06-17 | 2014-02-28 | Ems-Patent Ag | Partially aromatic moulding masses and their applications |
EP2666803B1 (en) | 2012-05-23 | 2018-09-05 | Ems-Patent Ag | Scratch-proof, transparent and ductile copolyamide moulding materials, moulded parts produced from same and use of same |
EP2716716B1 (en) | 2012-10-02 | 2018-04-18 | Ems-Patent Ag | Polyamide moulding compositions and their use in the production of moulded articles |
ES2527403T3 (en) | 2012-12-18 | 2015-01-23 | Ems-Patent Ag | Polyamide molding dough and molded bodies produced from it |
EP2778190B1 (en) | 2013-03-15 | 2015-07-15 | Ems-Patent Ag | Polyamide moulding material and moulded body produced from the same |
EP2881438A1 (en) | 2013-12-05 | 2015-06-10 | LANXESS Deutschland GmbH | Polyamide compositions |
EP4008743B1 (en) | 2020-12-04 | 2024-09-04 | Ems-Chemie Ag | Water vapour-resistant transparent polyamides |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2512606A (en) * | 1945-09-12 | 1950-06-27 | Du Pont | Polyamides and method for obtaining same |
US2516585A (en) * | 1948-12-21 | 1950-07-25 | Du Pont | Synthetic linear polyamides containing intralinear cyclic groups and process for obtaining same |
US2696482A (en) * | 1951-07-19 | 1954-12-07 | Du Pont | Transparent synthetic linear polyamide and process for producing same |
IL24111A (en) * | 1964-08-24 | 1969-02-27 | Du Pont | Linear polyamides |
DE1595354C3 (en) * | 1966-10-18 | 1978-12-07 | Basf Ag | Process for the production of polyamides |
BE792063A (en) * | 1971-12-02 | 1973-05-29 | Bayer Ag | TRANSPARENT COPOLYAMIDES |
US3840501A (en) * | 1972-07-05 | 1974-10-08 | Phillips Petroleum Co | Copolyamides of 2,2-bis(4-aminocyclohexyl)propanes and a mixture of alkane dicarboxylic acids |
US3842045A (en) * | 1972-07-05 | 1974-10-15 | Phillips Petroleum Co | Amorphous polyamides from bis(4-aminocyclohexyl)methane and a mixture of straight chain dicarboxylic acids |
DE2405985A1 (en) * | 1974-02-08 | 1975-08-21 | Hoechst Ag | Thermoplastic amorphous polyamide mould compsns - rendered non-combustible by incorporating red phosphorus |
-
1975
- 1975-09-22 CH CH1228775A patent/CH624970A5/en not_active IP Right Cessation
-
1976
- 1976-09-20 DE DE19762642244 patent/DE2642244C2/en not_active Expired
- 1976-09-20 IT IT5135976A patent/IT1066199B/en active
- 1976-09-21 PL PL19255176A patent/PL102928B1/en unknown
- 1976-09-21 FR FR7628354A patent/FR2324672A1/en active Granted
- 1976-09-22 GB GB3922076A patent/GB1548431A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH624970A5 (en) | 1981-08-31 |
GB1548431A (en) | 1979-07-18 |
DE2642244C2 (en) | 1983-07-07 |
PL102928B1 (en) | 1979-05-31 |
FR2324672A1 (en) | 1977-04-15 |
FR2324672B1 (en) | 1978-05-12 |
DE2642244A1 (en) | 1977-03-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950925 |