ES8802529A1 - Un procedimiento para preparar copolieteramidas homogeneas con estructura, de bloques. - Google Patents
Un procedimiento para preparar copolieteramidas homogeneas con estructura, de bloques.Info
- Publication number
- ES8802529A1 ES8802529A1 ES557369A ES557369A ES8802529A1 ES 8802529 A1 ES8802529 A1 ES 8802529A1 ES 557369 A ES557369 A ES 557369A ES 557369 A ES557369 A ES 557369A ES 8802529 A1 ES8802529 A1 ES 8802529A1
- Authority
- ES
- Spain
- Prior art keywords
- lactam
- mixture
- water
- oxyacid
- salt
- 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
Links
- 150000001408 amides Chemical class 0.000 title 1
- 150000003951 lactams Chemical class 0.000 abstract 5
- 239000000203 mixture Substances 0.000 abstract 4
- 150000003839 salts Chemical class 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 239000000155 melt Substances 0.000 abstract 2
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 1
- 239000000539 dimer Substances 0.000 abstract 1
- 229930195729 fatty acid Natural products 0.000 abstract 1
- 239000000194 fatty acid Substances 0.000 abstract 1
- 150000004665 fatty acids Chemical class 0.000 abstract 1
- 230000009477 glass transition Effects 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 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
- C08G69/40—Polyamides containing oxygen in the form of ether groups
-
- 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)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Dental Preparations (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
- Graft Or Block Polymers (AREA)
- Pyrrole Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Medicinal Preparation (AREA)
- Luminescent Compositions (AREA)
- Lubricants (AREA)
- Paper (AREA)
Abstract
SE OBTIENEN COPOLIETERAMIDAS HOMOGENEAS CON ESTRUCTURA DE BLOQUEO, PUNTO DE FUSION O REBLANDECIMIENTO A 170GC VISCOSIDAD AL MENOS DE 500 POISES Y PUNTO ZHE (TRANSICION VITREA AL CERO POR CIENTO DE HUMEDAD RELATIVA) QUE NO EXCEDE DE -5GC, POR MEDIO DE LAS ETAPAS: A) MEZCLAR UNA LACTAMA C4-12, FUNDIDA O SOLUBLE EN AGUA; CON UNA SAL DE DIMERO DE ACIDO GRASO, O BASE DE UN 94 POR CIENTO DE UN ACIDO DIFUNCIONAL C16-48 Y UN 5 POR CIENTO DE ACIDO CON FUNCIONALIDAD SUPERIOR A 2; CON UN COMPUESTO AMINADO COMO LA POLIOXIPROPILENTRIAMINA (I), DONDE X, Y Y Z VAN DE 1 A 10 Y SU SUMA DE 3 A 30; Y CON UNA MEZCLA ALCOHOL ALIFATICO DE 5 CARBONOS Y AGUA; B) ESTABLECER LA ESTEQUIOMETRIA AJUSTANDO EL PH EN 10,05 UNIDADES EL DEL PUNTO DE EQUIVALENCIA Y C) HACER REACCIONAR LA MEZCLA LACTAMA-SAL DIMERO, ENTRE 130 Y 280GC, A PRESION ATMOSFERICA Y DESTILACION REGULAR DE AGUA Y ADICION DE CATALIZADOR COMO EL ACIDO SULFURICO, EL FOSFORICO O SUS DERIVADOS ORGANICOS. *FORMULA*
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8419100A FR2574415B1 (fr) | 1984-12-11 | 1984-12-11 | Copolyetheramides techniques souples a basse temperature |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8802529A1 true ES8802529A1 (es) | 1988-06-16 |
| ES557369A0 ES557369A0 (es) | 1988-06-16 |
Family
ID=9310576
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES549760A Expired ES8706753A1 (es) | 1984-12-11 | 1985-12-10 | Un procedimiento para preparar copolieteramidas homogeneas, de estructura de bloques |
| ES557369A Expired ES8802529A1 (es) | 1984-12-11 | 1987-02-05 | Un procedimiento para preparar copolieteramidas homogeneas con estructura, de bloques. |
| ES557368A Expired ES8802622A1 (es) | 1984-12-11 | 1987-02-05 | Procedimiento para preparar copolieteramidas homogeneas con estructura de bloques |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES549760A Expired ES8706753A1 (es) | 1984-12-11 | 1985-12-10 | Un procedimiento para preparar copolieteramidas homogeneas, de estructura de bloques |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES557368A Expired ES8802622A1 (es) | 1984-12-11 | 1987-02-05 | Procedimiento para preparar copolieteramidas homogeneas con estructura de bloques |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US4717763A (es) |
| EP (1) | EP0187607B1 (es) |
| JP (1) | JPS61138628A (es) |
| KR (1) | KR900007875B1 (es) |
| CN (1) | CN85108833B (es) |
| AT (1) | ATE50786T1 (es) |
| BR (1) | BR8506162A (es) |
| CA (1) | CA1272821A (es) |
| DE (1) | DE3576350D1 (es) |
| DK (1) | DK570585A (es) |
| ES (3) | ES8706753A1 (es) |
| FI (1) | FI84078C (es) |
| FR (1) | FR2574415B1 (es) |
| GR (1) | GR852958B (es) |
| HK (1) | HK77090A (es) |
| NO (1) | NO164662C (es) |
| PT (1) | PT81645B (es) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04122442U (ja) * | 1991-04-16 | 1992-11-04 | 株式会社デイスコ | 精密切削装置の検出手段 |
| US5342918A (en) * | 1993-04-30 | 1994-08-30 | Texaco Chemical Company | Carboxyl-terminated polyetheramines |
| DE69630565T2 (de) * | 1995-08-17 | 2004-09-16 | Solar Dew | Copolyetheramid und daraus hergestellter wasserdampfdurchlässiger Film |
| US6399713B1 (en) * | 2001-01-24 | 2002-06-04 | Arizona Chemical Company | Hydrocarbon-terminated polyether-polyamide block copolymers and uses thereof |
| US6870011B2 (en) | 2001-01-24 | 2005-03-22 | Arizona Chemical Company | Hydrocarbon-terminated polyether-polyamide block copolymers and uses thereof |
| WO2008029281A2 (en) * | 2006-02-10 | 2008-03-13 | Invitrogen Corporation | Labeling and detection of post translationally modified proteins |
| BR112014001050B1 (pt) * | 2011-07-21 | 2017-12-05 | Croda International Plc | Polyester polyester block polymer, method for the preparation of the same, composition, controlled release and personal care products, and method for preparing a gel composition |
| JP6687201B2 (ja) * | 2017-06-26 | 2020-04-22 | 日本エステル株式会社 | ポリアミド繊維 |
| CN113214524B (zh) * | 2021-06-11 | 2022-06-07 | 四川大学 | 耐摩擦高抗剪复合橡胶密封材料 |
| CN115746557B (zh) * | 2022-12-21 | 2024-07-05 | 无锡殷达尼龙有限公司 | 一种增韧长碳链尼龙及其制备方法与应用 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1520937A1 (de) * | 1951-01-28 | 1970-02-26 | Schering Ag | Neue Polyamide |
| 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 |
| FR1542431A (fr) * | 1964-05-12 | 1968-10-18 | Ici Ltd | Produits de condensation de polyamides |
| DE1745446C3 (de) * | 1965-04-01 | 1976-01-08 | Schering Ag, 1000 Berlin Und 4619 Bergkamen | Verwendung von Polyamiden als Schmelzkleber |
| US3397107A (en) * | 1965-07-22 | 1968-08-13 | Kanegafuchi Spinning Co Ltd | Composite polyamide filaments with improved potential crimpability and method of making the same |
| GB1169276A (en) * | 1966-03-15 | 1969-11-05 | Toyo Boseki | A process for the production of Polyamides having improved Hydrophylic Properties |
| DE2445167A1 (de) * | 1974-09-21 | 1976-04-01 | Basf Ag | Schmelzkleber auf basis von copolyamiden, insbesondere zum kaschieren von textilen materialien |
| US4062820A (en) * | 1976-12-06 | 1977-12-13 | Emery Industries, Inc. | Thermoplastic reinforcing adhesives and substrates coated therewith |
| US4218351A (en) * | 1978-07-17 | 1980-08-19 | Minnesota Mining And Manufacturing Company | Impact resistant, thermoplastic polyamides |
| CH642982A5 (de) * | 1979-02-26 | 1984-05-15 | Inventa Ag | Polyaetherpolyamide. |
| DE2936976C2 (de) * | 1979-09-13 | 1986-09-18 | Hüls AG, 4370 Marl | Verfahren zur Herstellung von Polyether(ester)amiden |
| DE3111226A1 (de) * | 1981-03-21 | 1982-09-30 | Henkel KGaA, 4000 Düsseldorf | Thermoplastische polyamide auf basis dimerisierter fettsaeuren und deren herstellung |
| JPS59131628A (ja) * | 1983-01-18 | 1984-07-28 | Ube Ind Ltd | ポリエ−テルアミドの製法 |
| FR2548196B1 (fr) * | 1983-06-28 | 1986-09-12 | Rhone Poulenc Spec Chim | Copolyetheramides techniques souples a basse temperature |
-
1984
- 1984-12-11 FR FR8419100A patent/FR2574415B1/fr not_active Expired
-
1985
- 1985-12-05 JP JP60272649A patent/JPS61138628A/ja active Granted
- 1985-12-09 DE DE8585420220T patent/DE3576350D1/de not_active Expired - Fee Related
- 1985-12-09 GR GR852958A patent/GR852958B/el unknown
- 1985-12-09 NO NO854944A patent/NO164662C/no unknown
- 1985-12-09 AT AT85420220T patent/ATE50786T1/de not_active IP Right Cessation
- 1985-12-09 BR BR8506162A patent/BR8506162A/pt not_active IP Right Cessation
- 1985-12-09 EP EP85420220A patent/EP0187607B1/fr not_active Expired - Lifetime
- 1985-12-10 DK DK570585A patent/DK570585A/da not_active Application Discontinuation
- 1985-12-10 FI FI854874A patent/FI84078C/fi not_active IP Right Cessation
- 1985-12-10 ES ES549760A patent/ES8706753A1/es not_active Expired
- 1985-12-10 PT PT81645A patent/PT81645B/pt not_active IP Right Cessation
- 1985-12-10 CA CA000497296A patent/CA1272821A/fr not_active Expired - Fee Related
- 1985-12-10 CN CN85108833A patent/CN85108833B/zh not_active Expired
- 1985-12-11 US US06/807,647 patent/US4717763A/en not_active Expired - Fee Related
- 1985-12-11 KR KR1019850009326A patent/KR900007875B1/ko not_active IP Right Cessation
-
1987
- 1987-02-05 ES ES557369A patent/ES8802529A1/es not_active Expired
- 1987-02-05 ES ES557368A patent/ES8802622A1/es not_active Expired
-
1990
- 1990-09-27 HK HK770/90A patent/HK77090A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR860004946A (ko) | 1986-07-16 |
| FI84078B (fi) | 1991-06-28 |
| PT81645B (pt) | 1988-04-21 |
| ES8706753A1 (es) | 1987-07-01 |
| NO854944L (no) | 1986-06-12 |
| US4717763A (en) | 1988-01-05 |
| CA1272821A (fr) | 1990-08-14 |
| EP0187607B1 (fr) | 1990-03-07 |
| ES557368A0 (es) | 1988-09-01 |
| DE3576350D1 (en) | 1990-04-12 |
| PT81645A (fr) | 1986-01-01 |
| FR2574415B1 (fr) | 1987-05-29 |
| KR900007875B1 (ko) | 1990-10-22 |
| NO164662B (no) | 1990-07-23 |
| ES8802622A1 (es) | 1988-09-01 |
| JPS61138628A (ja) | 1986-06-26 |
| BR8506162A (pt) | 1986-08-26 |
| FI84078C (fi) | 1991-10-10 |
| DK570585D0 (da) | 1985-12-10 |
| GR852958B (es) | 1986-02-13 |
| JPH029053B2 (es) | 1990-02-28 |
| FI854874A (fi) | 1986-06-12 |
| DK570585A (da) | 1986-06-12 |
| CN85108833B (zh) | 1987-12-30 |
| CN85108833A (zh) | 1986-06-10 |
| FR2574415A1 (fr) | 1986-06-13 |
| HK77090A (en) | 1990-10-05 |
| ES549760A0 (es) | 1987-07-01 |
| EP0187607A1 (fr) | 1986-07-16 |
| ES557369A0 (es) | 1988-06-16 |
| NO164662C (no) | 1990-10-31 |
| FI854874A0 (fi) | 1985-12-10 |
| ATE50786T1 (de) | 1990-03-15 |
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| GB2177411B (en) | A polyamide composition, a thixotropic agent comprising the polyamide composition, thixotropic paint compositions containing the thixotropic agent, and process for preparing the same | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19970203 |