GB1251520A - - Google Patents
Info
- Publication number
- GB1251520A GB1251520A GB1251520DA GB1251520A GB 1251520 A GB1251520 A GB 1251520A GB 1251520D A GB1251520D A GB 1251520DA GB 1251520 A GB1251520 A GB 1251520A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dicarboxylic acid
- polyamides
- reactant
- alkyl
- polymers
- 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
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 abstract 4
- 150000004985 diamines Chemical class 0.000 abstract 3
- 229920000642 polymer Polymers 0.000 abstract 3
- 239000000376 reactant Substances 0.000 abstract 3
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 2
- 239000004952 Polyamide Substances 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 229910052799 carbon Inorganic materials 0.000 abstract 2
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 abstract 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 abstract 2
- 229920002647 polyamide Polymers 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 239000004305 biphenyl Substances 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 abstract 1
- 230000008025 crystallization Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- BBPXVYVXKAYBSS-UHFFFAOYSA-N hexane-2,5-diamine Chemical compound CC(N)CCC(C)N BBPXVYVXKAYBSS-UHFFFAOYSA-N 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 230000000379 polymerizing effect Effects 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
- C08G69/02—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
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 |
|---|---|---|---|
| GB5223968 | 1968-11-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1251520A true GB1251520A (en, 2012) | 1971-10-27 |
Family
ID=10463152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1251520D Expired GB1251520A (en, 2012) | 1968-11-04 | 1968-11-04 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1251520A (en, 2012) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2355043A1 (fr) * | 1976-06-18 | 1978-01-13 | Dynamit Nobel Ag | Procede de preparation de poly-(alkylpentamethyleneterephtalamide) eventuellement modifie |
| FR2407230A1 (fr) * | 1977-10-28 | 1979-05-25 | Ciba Geigy Ag | Polyamides aliphatiques utilisables pour la fabrication d'objets moules |
| EP0010520A1 (de) * | 1978-10-18 | 1980-04-30 | Ciba-Geigy Ag | Substituierte 11-amino-undeca-4,8-dienal- und 11-Amino-undecanal-derivate sowie Verfahren zu ihrer Herstellung |
| US4202961A (en) | 1977-10-28 | 1980-05-13 | Ciba-Geigy Corporation | Transparent polyamide from aromatic dicarboxylic acid and disubstituted decane diamine |
| US4210742A (en) | 1977-10-28 | 1980-07-01 | Ciba-Geigy Corporation | Transparent polyamides from branched chain diamine |
| US4210743A (en) | 1977-10-28 | 1980-07-01 | Ciba-Geigy Corporation | Transparent polyamides from branched chain diamines |
| US4225701A (en) | 1977-10-28 | 1980-09-30 | Ciba-Geigy Corporation | Crystalline polyamides from branched chain diamine and terephthalic acid |
| US4297480A (en) | 1978-10-18 | 1981-10-27 | Giba-Geigy Corporation | Transparent polyamide from branched chain C11 diamine |
| US4460790A (en) * | 1978-10-18 | 1984-07-17 | Ciba-Geigy Corporation | Substituted 1,11-diaminoundecanes, processes for producing them, and their use |
| EP0980884A1 (en) * | 1998-08-14 | 2000-02-23 | General Electric Company | Process for preparing ester amides and polyesteramides |
-
1968
- 1968-11-04 GB GB1251520D patent/GB1251520A/en not_active Expired
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2355043A1 (fr) * | 1976-06-18 | 1978-01-13 | Dynamit Nobel Ag | Procede de preparation de poly-(alkylpentamethyleneterephtalamide) eventuellement modifie |
| US4225701A (en) | 1977-10-28 | 1980-09-30 | Ciba-Geigy Corporation | Crystalline polyamides from branched chain diamine and terephthalic acid |
| US4202961A (en) | 1977-10-28 | 1980-05-13 | Ciba-Geigy Corporation | Transparent polyamide from aromatic dicarboxylic acid and disubstituted decane diamine |
| US4210742A (en) | 1977-10-28 | 1980-07-01 | Ciba-Geigy Corporation | Transparent polyamides from branched chain diamine |
| US4210743A (en) | 1977-10-28 | 1980-07-01 | Ciba-Geigy Corporation | Transparent polyamides from branched chain diamines |
| FR2407230A1 (fr) * | 1977-10-28 | 1979-05-25 | Ciba Geigy Ag | Polyamides aliphatiques utilisables pour la fabrication d'objets moules |
| EP0010520A1 (de) * | 1978-10-18 | 1980-04-30 | Ciba-Geigy Ag | Substituierte 11-amino-undeca-4,8-dienal- und 11-Amino-undecanal-derivate sowie Verfahren zu ihrer Herstellung |
| US4297480A (en) | 1978-10-18 | 1981-10-27 | Giba-Geigy Corporation | Transparent polyamide from branched chain C11 diamine |
| US4355177A (en) | 1978-10-18 | 1982-10-19 | Ciba-Geigy Corporation | Substituted 11-amino-undeca-4,8-dienal and 11-amino-undecanal derivatives and processes for their preparation |
| US4460790A (en) * | 1978-10-18 | 1984-07-17 | Ciba-Geigy Corporation | Substituted 1,11-diaminoundecanes, processes for producing them, and their use |
| US4484004A (en) * | 1978-10-18 | 1984-11-20 | Ciba-Geigy Corporation | Substituted 1,11-diaminoundecanes, processes for producing them and their use |
| US4487947A (en) * | 1978-10-18 | 1984-12-11 | Ciba-Geigy Corporation | Substituted 1,11-diaminoundecanes, processes for producing them, and their use |
| EP0980884A1 (en) * | 1998-08-14 | 2000-02-23 | General Electric Company | Process for preparing ester amides and polyesteramides |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1275995A (en) | Synthetic linear polyamides and process for the preparation thereof | |
| GB1154816A (en) | Process for the production of High Melting Polyamides | |
| KR920002663A (ko) | 신규한 코폴리아미드와 그의 제조방법 | |
| GB1251520A (en, 2012) | ||
| GB1263952A (en) | New polyamides | |
| DE3479809D1 (en) | Crystalline copolyamides from terephthalic acid, isophthalic acid and c6 diamines | |
| GB1383759A (en) | Polyamides | |
| ES8703504A1 (es) | Procedimiento para preparar copoliamidas homogeneas | |
| KR920002664A (ko) | 신규한 코폴리아미드와 그의 제조방법 | |
| KR950704401A (ko) | 2-메틸펜타메틸렌디아민 단위를 함유하는 부분적 방향족 폴리아미드의 제조 방법(process for making partially ar0matic polyamides containing 2-methylpentamethylenediamine units) | |
| GB910123A (en) | Polyamides with improved affinity for dyes | |
| GB1528852A (en) | Polyamides | |
| GB1424852A (en) | Terephthalamide polymers and process for the preparation thereof | |
| GB1363084A (en) | Process for the production of linear copolyamides containing oxamide groups | |
| GB1288516A (en, 2012) | ||
| GB1346455A (en) | Transparent high molecular weight polyamides | |
| GB1428867A (en) | Polyimide dyestuffs | |
| GB1429732A (en) | Process for forming a coloured linear polyamide | |
| GB1216567A (en) | Novel aromatic polyamide imines, novel n-arylene linked polybenzimidazoles derived therefrom, and process for preparation thereof | |
| GB1150725A (en) | Improvements in the Manufacture of Block Copolyamides | |
| GB1383757A (en) | Polyamides | |
| GB1268374A (en) | Polyamide | |
| GB1377991A (en) | Stabilised polymer compositions | |
| GB1383760A (en) | Polyamides | |
| GB1223457A (en) | High molecular weight aromatic polyamides |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |