ES260472A1 - Un metodo de preparar una poliamida lineal - Google Patents
Un metodo de preparar una poliamida linealInfo
- Publication number
- ES260472A1 ES260472A1 ES0260472A ES260472A ES260472A1 ES 260472 A1 ES260472 A1 ES 260472A1 ES 0260472 A ES0260472 A ES 0260472A ES 260472 A ES260472 A ES 260472A ES 260472 A1 ES260472 A1 ES 260472A1
- Authority
- ES
- Spain
- Prior art keywords
- bis
- phenylphosphine
- aminopropyl
- cyanoethyl
- acid
- 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
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
- C08G69/42—Polyamides containing atoms other than carbon, hydrogen, oxygen, and nitrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyamides (AREA)
Abstract
Un método de preparar una poliamida lineal, que se caracteriza por efectuar una reacción de condensación entre proporciones molares sustancialmente iguales de dos reactivos bifuncionales diferentes, uno de los cuales (a) es un compuesto que contiene un radical diamínico y el otro de los cuales (b) es un compuesto que tiene dos grupos formadores de amida, conteniendo uno y/o el otro de los reactivos un compuesto fosfínico de la fórmula
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US834668A US3043810A (en) | 1959-08-19 | 1959-08-19 | Linear polyamides from bis-(omega-aminoalkyl) phosphines and dicarboxylic acids |
Publications (1)
Publication Number | Publication Date |
---|---|
ES260472A1 true ES260472A1 (es) | 1961-01-16 |
Family
ID=25267498
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0260472A Expired ES260472A1 (es) | 1959-08-19 | 1960-09-18 | Un metodo de preparar una poliamida lineal |
Country Status (6)
Country | Link |
---|---|
US (1) | US3043810A (es) |
DK (1) | DK102771C (es) |
ES (1) | ES260472A1 (es) |
FR (1) | FR1270154A (es) |
GB (1) | GB897680A (es) |
NL (1) | NL255068A (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3153016A (en) * | 1961-05-17 | 1964-10-13 | Monsanto Co | Linear polymers containing phosphorus |
US3108991A (en) * | 1961-08-07 | 1963-10-29 | American Cyanamid Co | Water-soluble linear polyamides and compositions containing the same |
US3328342A (en) * | 1962-09-18 | 1967-06-27 | Du Pont | Stabilization of polycarbonamides with organic phosphinates and manganous hypophosphite |
US3346543A (en) * | 1963-09-13 | 1967-10-10 | Inst Orch Khim | Method of production of phosphorus containing polyamides |
US4176225A (en) * | 1975-06-10 | 1979-11-27 | Clement Jean Claude | Nylon polycondensate from diamino phosphonate |
US4032517A (en) * | 1975-07-22 | 1977-06-28 | Monsanto Company | Phosphorus-containing copolyamides and fibers thereof |
US4442268A (en) * | 1981-08-04 | 1984-04-10 | Tsolis Alexandros K | N-(Substituted phosphinyl) polyamides |
CN110156986A (zh) * | 2019-05-09 | 2019-08-23 | 金发科技股份有限公司 | 一种阻燃半芳香聚酰胺及其制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2646420A (en) * | 1949-07-22 | 1953-07-21 | Du Pont | Synthetic linear condensation polymers containing phosphorus |
-
0
- NL NL255068D patent/NL255068A/xx unknown
-
1959
- 1959-08-19 US US834668A patent/US3043810A/en not_active Expired - Lifetime
-
1960
- 1960-08-18 DK DK327660AA patent/DK102771C/da active
- 1960-08-19 GB GB28773/60A patent/GB897680A/en not_active Expired
- 1960-08-19 FR FR836220A patent/FR1270154A/fr not_active Expired
- 1960-09-18 ES ES0260472A patent/ES260472A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL255068A (es) | |
US3043810A (en) | 1962-07-10 |
GB897680A (en) | 1962-05-30 |
FR1270154A (fr) | 1961-08-25 |
DK102771C (da) | 1965-10-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE49010T1 (de) | Verfahren zur herstellung von polyketonen. | |
NO872209L (no) | Fremgangsmaate for fremstilling av polymerer. | |
ES260472A1 (es) | Un metodo de preparar una poliamida lineal | |
ES443888A1 (es) | Un procedimiento de preparacion de una copoliamida aromaticade alto peso molecular. | |
ATE38996T1 (de) | Verfahren zur herstellung von polyketonen. | |
DE3069862D1 (en) | Process for preparing polyamides having a modified dye affinity and the products thus obtained | |
ATE98275T1 (de) | Verfahren zur herstellung von polymeren. | |
GB1365952A (en) | Process for preparing monomers useful to the synthesisi of regular polyesteramides and polyester-amides obtained thereby | |
DE68926558D1 (de) | Verfahren zur Herstellung von Polymern | |
US3637602A (en) | Resins from phenylene bisacrylic acid | |
GB1498344A (en) | Copolyamides and fibres thereof | |
US3546141A (en) | Phosphorus-nitrogen polymers and process | |
MY131009A (en) | Catalyst compositions and process for the preparation of polymers | |
GB970145A (en) | Polyamides from dipiperidyls | |
US2722538A (en) | Mixed anhydrides of carboxylic acids and the monoesters of monophosphonic acids | |
US4072633A (en) | Novel process | |
US3483143A (en) | Inorganic polymers | |
US3642696A (en) | Method of preparing polybenzimidazole-amides | |
KR970070043A (ko) | 인-개질된 에폭시 수지의 제조 방법 | |
US2938885A (en) | Asymmetric polyamides | |
US3346543A (en) | Method of production of phosphorus containing polyamides | |
KR960701122A (ko) | 난연 폴리에스테르(flame retardant polyester) | |
DE2542053A1 (de) | Schwerentflammbare thermoplastische polyamide | |
US3689457A (en) | Novel polyamides having an amine function | |
US2716639A (en) | Polymers from urea and chloroalkyl phosphonyl dichlorides |