ES2025687T3 - Procedimiento para preparar copoliamidas a base de hexametilen-diamina de acido adipico, opcionalmente al menos otro acido dicarboxilico con una cadena corta y un acido dimero. - Google Patents
Procedimiento para preparar copoliamidas a base de hexametilen-diamina de acido adipico, opcionalmente al menos otro acido dicarboxilico con una cadena corta y un acido dimero.Info
- Publication number
- ES2025687T3 ES2025687T3 ES198787420173T ES87420173T ES2025687T3 ES 2025687 T3 ES2025687 T3 ES 2025687T3 ES 198787420173 T ES198787420173 T ES 198787420173T ES 87420173 T ES87420173 T ES 87420173T ES 2025687 T3 ES2025687 T3 ES 2025687T3
- Authority
- ES
- Spain
- Prior art keywords
- acid
- copoliamides
- dimero
- hexamethylene
- diamine
- Prior art date
- 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 - Lifetime
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
- C08G69/28—Preparatory processes
-
- 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
- C08G69/34—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids using polymerised unsaturated fatty 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyesters Or Polycarbonates (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Artificial Filaments (AREA)
- Fats And Perfumes (AREA)
Abstract
LA INVENCION SE REFIERE A UN PROCEDIMIENTO DE PREPARACION DE COPOLIAMIDAS HOMOGENEAS A PARTIR DE HEXAMETENODIAMINA, DE ACIDO ADIPICO TOMADO SOLO O EN MEZCLA CON EL MENOS OTRO DIACIDO CARBOXILICO DE CADENA CORTA Y UN DIMERO DE ACIDO GRASO. CONFORME A ESTE PROCEDIMIENTO, SE PREPARA EN UNA PRIMERA ETAPA UN PREPOLIMERO A PARTIR DEL (O DE LOS) DIACIDO(S) CORTO(S) Y DE HEXAMETILENODIAMINA EN EXCESO EN PRESENCIA DE UN CATALIZADOR CONSISTENTE O DE UN OXIACIDO MINERAL U ORGANICO FUERTE, O EN UNA SAL ALCALINA O ALCALINOTERREA DERIVADA DE ESE ACIDO; DESPUES, EN UNA SEGUNDA ETAPA SE HACE REACCIONAR EL PREPOLIMERO OBTENIDO CON EL DIMERO DE ACIDO GRASO. ESTA COPOLIAMIDAS TIENEN APLICACIONES DIVERSAS EN LAS INDUSTRIAS DE MATERIALES PLASTICOS O TEXTILES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8610136A FR2601376B1 (fr) | 1986-07-08 | 1986-07-08 | Procede de preparation de copolyamides a base d'hexamethylenediamine, d'acide adipique, eventuellement d'au moins un autre diacide carboxylique a chaine courte et acide dimere |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2025687T3 true ES2025687T3 (es) | 1992-04-01 |
Family
ID=9337349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198787420173T Expired - Lifetime ES2025687T3 (es) | 1986-07-08 | 1987-06-23 | Procedimiento para preparar copoliamidas a base de hexametilen-diamina de acido adipico, opcionalmente al menos otro acido dicarboxilico con una cadena corta y un acido dimero. |
Country Status (17)
Country | Link |
---|---|
US (2) | US4826951A (es) |
EP (1) | EP0252860B1 (es) |
JP (1) | JPS6323927A (es) |
KR (1) | KR880001720A (es) |
CN (1) | CN1015894B (es) |
AT (1) | ATE68799T1 (es) |
BR (1) | BR8703434A (es) |
CA (1) | CA1295080C (es) |
DE (1) | DE3774012D1 (es) |
DK (1) | DK349187A (es) |
ES (1) | ES2025687T3 (es) |
FI (1) | FI873013A (es) |
FR (1) | FR2601376B1 (es) |
GR (1) | GR3003602T3 (es) |
NO (1) | NO167670C (es) |
PT (1) | PT85286B (es) |
SG (1) | SG110291G (es) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2601376B1 (fr) * | 1986-07-08 | 1988-10-21 | Rhone Poulenc Chimie | Procede de preparation de copolyamides a base d'hexamethylenediamine, d'acide adipique, eventuellement d'au moins un autre diacide carboxylique a chaine courte et acide dimere |
JPH0423690Y2 (es) * | 1988-08-29 | 1992-06-03 | ||
FR2643377B1 (fr) * | 1989-02-21 | 1992-09-11 | Rhone Poulenc Chimie | Procede de preparation de polyamides semi-aromatiques comprenant des restes d'acide(s) dicarboxylique(s) aromatique(s) et d'alkylpentamethylenediamine |
JP2720517B2 (ja) * | 1989-05-31 | 1998-03-04 | 三菱化学株式会社 | 9―アシルアミノーテトラヒドロアクリジン誘導体および該誘導体を有効成分とする記憶障害改善剤 |
DE3934825A1 (de) * | 1989-10-19 | 1991-04-25 | Bayer Ag | Polyamidelastomere, ihre herstellung und ihre verwendung |
EP0965627A1 (en) * | 1998-06-16 | 1999-12-22 | Henkel Kommanditgesellschaft auf Aktien | Long open time hotmelts based on polyamides |
DE10259048B4 (de) * | 2002-12-17 | 2007-05-24 | Ems-Chemie Ag | Copolyamide |
US8022170B2 (en) | 2002-12-17 | 2011-09-20 | Ems-Chemie Ag | Copolyamides |
DE102004063220A1 (de) * | 2004-12-29 | 2006-07-13 | Degussa Ag | Transparente Formmassen |
US8268956B2 (en) * | 2006-12-08 | 2012-09-18 | Ems-Chemie Ag | Transparent mold made of a polyamide molding material |
EP2060607B2 (de) * | 2007-11-16 | 2019-11-27 | Ems-Patent Ag | Gefüllte Polyamidformmassen |
WO2010036170A1 (en) | 2008-09-23 | 2010-04-01 | Nexam Chemical Ab | Acetylenic polyamide |
PL2365033T3 (pl) * | 2010-03-12 | 2013-12-31 | Ems Patent Ag | Poliamidowa masa do formowania o modyfikowanej udarności oraz wytworzony z niej zbiornik |
EP2412757B1 (de) | 2010-07-30 | 2013-11-13 | Ems-Patent Ag | Polyamidformmasse zur Herstellung von Formkörpern mit einer Weichgriffoberfläche sowie entsprechende Formkörper |
EP2675836B1 (en) | 2011-02-15 | 2018-04-11 | DSM IP Assets B.V. | Polyamide containing monomer units of 1,4-butylene diamine |
SI2535365T1 (sl) | 2011-06-17 | 2014-02-28 | Ems-Patent Ag | Delno aromatične oblikovalne mase in njihova uporaba |
CN102532530B (zh) * | 2012-01-05 | 2014-04-02 | 南京工业大学 | 一种二聚酸型共聚尼龙的制备方法 |
EP2666803B1 (de) | 2012-05-23 | 2018-09-05 | Ems-Patent Ag | Kratzfeste, transparente und zähe Copolyamidformmassen, hieraus hergestellte Formkörper und deren Verwendung |
CN103539936B (zh) * | 2012-07-03 | 2016-04-20 | 金发科技股份有限公司 | 一种聚酰胺、及其合成方法和应用及聚酰胺制品 |
CN103539937B (zh) * | 2012-07-03 | 2016-05-25 | 金发科技股份有限公司 | 一种聚酰胺、其合成方法及该聚酰胺的应用 |
EP2716716B1 (de) | 2012-10-02 | 2018-04-18 | Ems-Patent Ag | Polyamid-Formmassen und deren Verwendung bei der Herstellung von Formkörpern |
EP2746339B1 (de) | 2012-12-18 | 2014-11-12 | Ems-Patent Ag | Polyamid-Formmasse und hieraus hergestellte Formkörper |
EP2778190B1 (de) | 2013-03-15 | 2015-07-15 | Ems-Patent Ag | Polyamidformmasse sowie hieraus hergestellter Formkörper |
JP7500196B2 (ja) * | 2016-09-14 | 2024-06-17 | ビーエーエスエフ ソシエタス・ヨーロピア | 少なくとも1種のジアミン、ジカルボン酸およびダイマー酸のコポリアミドを含むポリマーフィルム |
WO2020085360A1 (ja) * | 2018-10-25 | 2020-04-30 | ユニチカ株式会社 | 柔軟性ポリアミド |
KR20220107157A (ko) * | 2019-11-27 | 2022-08-02 | 유니티카 가부시끼가이샤 | 유연성 폴리아미드 필름 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3329633A (en) * | 1964-10-15 | 1967-07-04 | Monsanto Co | Polyamide and fibers derived therefrom |
FR2459810A1 (fr) * | 1979-06-26 | 1981-01-16 | Rhone Poulenc Ind | Copolyamides a base d'hexamethylene, diamine, d'acide adipique et d'acides dimeres et procedes de preparation |
FR2576904B1 (fr) * | 1985-02-07 | 1987-02-20 | Rhone Poulenc Spec Chim | Procede de preparation de copolyamides a base d'hexamethylenediamine, d'acide adipique, eventuellement d'au moins un autre diacide carboxylique a chaine courte et d'acide dimere |
FR2601376B1 (fr) * | 1986-07-08 | 1988-10-21 | Rhone Poulenc Chimie | Procede de preparation de copolyamides a base d'hexamethylenediamine, d'acide adipique, eventuellement d'au moins un autre diacide carboxylique a chaine courte et acide dimere |
-
1986
- 1986-07-08 FR FR8610136A patent/FR2601376B1/fr not_active Expired
-
1987
- 1987-06-23 ES ES198787420173T patent/ES2025687T3/es not_active Expired - Lifetime
- 1987-06-23 AT AT87420173T patent/ATE68799T1/de active
- 1987-06-23 DE DE8787420173T patent/DE3774012D1/de not_active Expired - Fee Related
- 1987-06-23 EP EP87420173A patent/EP0252860B1/fr not_active Expired - Lifetime
- 1987-07-06 JP JP62167137A patent/JPS6323927A/ja active Granted
- 1987-07-06 NO NO872819A patent/NO167670C/no unknown
- 1987-07-06 BR BR8703434A patent/BR8703434A/pt not_active IP Right Cessation
- 1987-07-07 DK DK349187A patent/DK349187A/da not_active Application Discontinuation
- 1987-07-07 CN CN87104650A patent/CN1015894B/zh not_active Expired
- 1987-07-07 CA CA000541446A patent/CA1295080C/fr not_active Expired - Lifetime
- 1987-07-07 FI FI873013A patent/FI873013A/fi not_active Application Discontinuation
- 1987-07-08 US US07/071,187 patent/US4826951A/en not_active Expired - Fee Related
- 1987-07-08 KR KR1019870007312A patent/KR880001720A/ko not_active Application Discontinuation
- 1987-07-08 PT PT85286A patent/PT85286B/pt not_active IP Right Cessation
-
1988
- 1988-11-16 US US07/271,893 patent/US5001218A/en not_active Expired - Fee Related
-
1991
- 1991-12-28 SG SG1102/91A patent/SG110291G/en unknown
-
1992
- 1992-01-20 GR GR920400044T patent/GR3003602T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
PT85286B (pt) | 1990-03-30 |
FI873013A (fi) | 1988-01-09 |
NO872819L (no) | 1988-01-11 |
CA1295080C (fr) | 1992-01-28 |
BR8703434A (pt) | 1988-03-22 |
ATE68799T1 (de) | 1991-11-15 |
GR3003602T3 (es) | 1993-03-16 |
CN1015894B (zh) | 1992-03-18 |
EP0252860B1 (fr) | 1991-10-23 |
NO167670B (no) | 1991-08-19 |
JPH026772B2 (es) | 1990-02-13 |
DK349187A (da) | 1988-04-15 |
FR2601376B1 (fr) | 1988-10-21 |
FR2601376A1 (fr) | 1988-01-15 |
NO167670C (no) | 1991-11-27 |
JPS6323927A (ja) | 1988-02-01 |
FI873013A0 (fi) | 1987-07-07 |
DE3774012D1 (de) | 1991-11-28 |
CN87104650A (zh) | 1988-01-20 |
EP0252860A1 (fr) | 1988-01-13 |
DK349187D0 (da) | 1987-07-07 |
US4826951A (en) | 1989-05-02 |
SG110291G (en) | 1992-03-20 |
US5001218A (en) | 1991-03-19 |
PT85286A (fr) | 1987-08-01 |
NO872819D0 (no) | 1987-07-06 |
KR880001720A (ko) | 1988-04-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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