GB1238868A - - Google Patents
Info
- Publication number
- GB1238868A GB1238868A GB1238868DA GB1238868A GB 1238868 A GB1238868 A GB 1238868A GB 1238868D A GB1238868D A GB 1238868DA GB 1238868 A GB1238868 A GB 1238868A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- aminopropane
- cyclohexyl
- compound
- betaine
- 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
- KWIUHFFTVRNATP-UHFFFAOYSA-N glycine betaine Chemical compound C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 abstract 8
- 229960003237 betaine Drugs 0.000 abstract 4
- 150000001875 compounds Chemical class 0.000 abstract 4
- 125000002252 acyl group Chemical group 0.000 abstract 3
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- 229910052757 nitrogen Inorganic materials 0.000 abstract 3
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 3
- 125000002723 alicyclic group Chemical group 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- WGQKYBSKWIADBV-UHFFFAOYSA-N benzylamine Chemical compound NCC1=CC=CC=C1 WGQKYBSKWIADBV-UHFFFAOYSA-N 0.000 abstract 2
- -1 isopropyl - m - xylylene Chemical group 0.000 abstract 2
- 150000002897 organic nitrogen compounds Chemical class 0.000 abstract 2
- 238000006116 polymerization reaction Methods 0.000 abstract 2
- ZMKGMRDHYTYLDH-UHFFFAOYSA-N (4-methylcyclohexyl)methanamine Chemical compound CC1CCC(CN)CC1 ZMKGMRDHYTYLDH-UHFFFAOYSA-N 0.000 abstract 1
- IWHLPMBLJZJCJK-UHFFFAOYSA-N 1-cyclohexyl-n-methylmethanamine Chemical compound CNCC1CCCCC1 IWHLPMBLJZJCJK-UHFFFAOYSA-N 0.000 abstract 1
- DVNDSHOBFJNZNP-UHFFFAOYSA-N 2,2-dipropylpentan-1-amine Chemical compound C(CC)C(CN)(CCC)CCC DVNDSHOBFJNZNP-UHFFFAOYSA-N 0.000 abstract 1
- PZRGOKSSPOFJKA-UHFFFAOYSA-N 2-(2-methylpropylamino)butanoic acid Chemical compound CCC(C(O)=O)NCC(C)C PZRGOKSSPOFJKA-UHFFFAOYSA-N 0.000 abstract 1
- HTFPTAKNJLIQHT-UHFFFAOYSA-N 2-(benzylamino)butanoic acid Chemical compound CCC(C(O)=O)NCC1=CC=CC=C1 HTFPTAKNJLIQHT-UHFFFAOYSA-N 0.000 abstract 1
- GSJHHYVLYJDKGO-UHFFFAOYSA-N 2-(cyclohexylamino)butanoic acid Chemical compound CCC(C(O)=O)NC1CCCCC1 GSJHHYVLYJDKGO-UHFFFAOYSA-N 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229920002292 Nylon 6 Polymers 0.000 abstract 1
- 229920002302 Nylon 6,6 Polymers 0.000 abstract 1
- 239000004952 Polyamide Substances 0.000 abstract 1
- 229910010413 TiO 2 Inorganic materials 0.000 abstract 1
- IQOUVKKMFDZWOH-UHFFFAOYSA-N acetic acid N'-benzylpropane-1,3-diamine Chemical compound C(C)(=O)O.C(C1=CC=CC=C1)NCCCN IQOUVKKMFDZWOH-UHFFFAOYSA-N 0.000 abstract 1
- CGWVBPMMLKULCR-UHFFFAOYSA-N acetic acid;cyclohexylmethanamine Chemical compound CC(O)=O.NCC1CCCCC1 CGWVBPMMLKULCR-UHFFFAOYSA-N 0.000 abstract 1
- FAFRRWWYYOPZBO-UHFFFAOYSA-N acetic acid;n-methyl-1-phenylmethanamine Chemical compound CC(O)=O.CNCC1=CC=CC=C1 FAFRRWWYYOPZBO-UHFFFAOYSA-N 0.000 abstract 1
- MPPQYFREIJCHTB-UHFFFAOYSA-N acetic acid;phenylmethanamine Chemical compound CC([O-])=O.[NH3+]CC1=CC=CC=C1 MPPQYFREIJCHTB-UHFFFAOYSA-N 0.000 abstract 1
- 150000001408 amides Chemical class 0.000 abstract 1
- 125000004103 aminoalkyl group Chemical group 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 125000004181 carboxyalkyl group Chemical group 0.000 abstract 1
- 125000001316 cycloalkyl alkyl group Chemical group 0.000 abstract 1
- AVKNGPAMCBSNSO-UHFFFAOYSA-N cyclohexylmethanamine Chemical compound NCC1CCCCC1 AVKNGPAMCBSNSO-UHFFFAOYSA-N 0.000 abstract 1
- 239000000975 dye Substances 0.000 abstract 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- AOPKHTALSHHYNJ-UHFFFAOYSA-N n'-(2,3-dimethylcyclohexyl)propane-1,3-diamine Chemical compound CC1CCCC(NCCCN)C1C AOPKHTALSHHYNJ-UHFFFAOYSA-N 0.000 abstract 1
- KZEVCRGCBNESNK-UHFFFAOYSA-N n'-(2-methylpropyl)hexane-1,6-diamine Chemical compound CC(C)CNCCCCCCN KZEVCRGCBNESNK-UHFFFAOYSA-N 0.000 abstract 1
- HUOLQRCLUIBWIH-UHFFFAOYSA-N n'-benzylhexane-1,6-diamine Chemical compound NCCCCCCNCC1=CC=CC=C1 HUOLQRCLUIBWIH-UHFFFAOYSA-N 0.000 abstract 1
- RFLHDXQRFPJPRR-UHFFFAOYSA-N n'-benzylpropane-1,3-diamine Chemical compound NCCCNCC1=CC=CC=C1 RFLHDXQRFPJPRR-UHFFFAOYSA-N 0.000 abstract 1
- ITZPOSYADVYECJ-UHFFFAOYSA-N n'-cyclohexylpropane-1,3-diamine Chemical compound NCCCNC1CCCCC1 ITZPOSYADVYECJ-UHFFFAOYSA-N 0.000 abstract 1
- FBJWOCSWSGEYRJ-UHFFFAOYSA-N n'-propan-2-ylbutane-1,4-diamine Chemical compound CC(C)NCCCCN FBJWOCSWSGEYRJ-UHFFFAOYSA-N 0.000 abstract 1
- LTGAVKFWROZLPO-UHFFFAOYSA-N n-(2-methylpropyl)pentanamide Chemical compound CCCCC(=O)NCC(C)C LTGAVKFWROZLPO-UHFFFAOYSA-N 0.000 abstract 1
- YXCRHNOACQLGPS-UHFFFAOYSA-N n-(3-phenylpropyl)acetamide Chemical compound CC(=O)NCCCC1=CC=CC=C1 YXCRHNOACQLGPS-UHFFFAOYSA-N 0.000 abstract 1
- SOGZMDYBQZTXIJ-UHFFFAOYSA-N n-(cyclohexylmethyl)propanamide Chemical compound CCC(=O)NCC1CCCCC1 SOGZMDYBQZTXIJ-UHFFFAOYSA-N 0.000 abstract 1
- VSKJCTSEACBXRC-UHFFFAOYSA-N n-[(4-methylphenyl)methyl]acetamide Chemical compound CC(=O)NCC1=CC=C(C)C=C1 VSKJCTSEACBXRC-UHFFFAOYSA-N 0.000 abstract 1
- UZJLYRRDVFWSGA-UHFFFAOYSA-N n-benzylacetamide Chemical compound CC(=O)NCC1=CC=CC=C1 UZJLYRRDVFWSGA-UHFFFAOYSA-N 0.000 abstract 1
- RIWRFSMVIUAEBX-UHFFFAOYSA-N n-methyl-1-phenylmethanamine Chemical compound CNCC1=CC=CC=C1 RIWRFSMVIUAEBX-UHFFFAOYSA-N 0.000 abstract 1
- SWKVQOVMQCHMDO-UHFFFAOYSA-N n-methyl-2,2-dipropylpentan-1-amine Chemical compound CCCC(CCC)(CCC)CNC SWKVQOVMQCHMDO-UHFFFAOYSA-N 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
- 150000003839 salts Chemical class 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyamides (AREA)
Abstract
1,238,868. Modified polyamides. SNIA VISCOSA SOC. NAZIONALE INDUSTRIA APPLICAZIONI VISCOSA S.p.A. 26 July, 1968 [8 Aug., 1967], No. 35790/68. Heading C3R. The affinity of nylon 6 and nylon 66 to dyes is improved by adding 0À05 to 2 mole per cent of organic nitrogen compound to the monomer or to the polymerization mixture during polymerization but before the relative viscosity exceeds 2À3. The organic nitrogen compound must contain at least 7 carbon atoms and be either (a) a compound of formula RNHR<SP>1</SP>, where R is branched alkyl, alicyclic or aromatic and R<SP>1</SP> is H, CH 3 , a C 2-8 acyl group, a C 2-11 carboxyalkyl group, a C 2-11 aminoalkyl group optionally substituted on the nitrogen atom with a C 2-8 acyl group or an amino-aliphatic-aromatic group optionally substituted on the nitrogen atom with a C 2-8 acyl group, provided that when R is H or CH 3 , R is a branched alkyl, cycloalkylalkyl or aralkyl group bonded to the nitrogen atom through a CH 2 group; (b) a salt or amide of such a compound; or (c) a compound of formula where R 1-3 are each alkyl, alicyclic or aryl and R 4 comprises a C 1-10 carbon chain. Compounds specified include: benzylamine, hexahydrobenzylamine, 4 - methylhexahydrobenzylamine, 2,2,2 - tripropylethylamine, N - methylbenzylamine, N - methylhexahydrobenzylamine, N- methyl - 2,2,2 - tripropylethylamine, N - isopropyl - s - aminocapronic acid, N - benzyl- # - aminocapronic acid, N - cyclohexyl - #- aminocapronic acid, N - tolyl - # - aminocapronic acid, N - benzyl - α - aminobutyric acid, N - cyclohexyl - α - aminobutyric acid, N- isobutyl - α - aminobutyric acid, N - cyclohexyl - s - aminoundecanoic acid, 1 - benzylamino - 3 - aminopropane, 1 - hexahydroxylylamino - 3 - aminopropane, 1 - cyclohexylamino - 3 - aminopropane, 1 - isopropylamino- 4 - aminobutane, 1 - benzylamino - 6 - aminohexane, N isopropyl - m - xylylene diamine, N - benzylacetamide, N - (4 - methylbenzyl)- acetamide, N - hexahydrobenzylpropionamide, 1 - phenyl - N - acetyl - 3 - aminopropane, 2- methyl - N - pentanoyl - 3 - aminopropane, phenyldimethyl betaine, phenyldipropyl betaine, triethyl betaine, N - trimethyl - α- aminobutyric acid, cyclohexyldipropyl betaine, N - triethyl - α - aminopropionic acid, N - tripropyl - # - aminocapronic acid, triethyl - #- aminoundecanoic acid, methylbenzylammonium acetate, hexahydrobenzylammonium acetate, N - benzyl - # - aminoundecanoic acid, benzylammonium acetate, 1 - benzylamino - 3- aminopropane monoacetate, 1 - (N - cyclohexyl - N - methyl) - amino - 3 - aminopropane monoacetate, 1(N - cyclohexyl - N - methyl)- amino - 3 - aminopropane; 1 - isobutylamino- 6 - aminohexane, 1 - isopropylamino - #- aminoundecane, 1(N - isobutyl - N - acetyl) and amino - 3 - N<SP>1</SP> - acetylaminopropane. In examples TiO 2 is added to the spinnable polymer.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT810901 | 1967-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1238868A true GB1238868A (en) | 1971-07-14 |
Family
ID=11125833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1238868D Expired GB1238868A (en) | 1967-08-08 | 1968-07-26 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1238868A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4366306A (en) | 1980-02-01 | 1982-12-28 | The Dow Chemical Company | Melt polymerization of ε-caprolactam |
| WO2011048201A1 (en) | 2009-10-22 | 2011-04-28 | Grindeks, A Joint Stock Company | Use of 4-[ethyl(dimethyl)ammonio]butanoate in the treatment of cardiovascular disease |
| WO2012146736A1 (en) | 2011-04-27 | 2012-11-01 | Grindeks, A Joint Stock Company | Use of 3-carboxy-n-ethyl-n,n-dimethylpropan-1-aminium salts in the treatment of cardiovascular disease |
| WO2012146737A1 (en) | 2011-04-27 | 2012-11-01 | Grindeks, A Joint Stock Company | 4-[(haloalkyl)(dimethyl)ammonio]butanoates and use thereof in the treatment of cardiovascular disease |
-
1968
- 1968-07-26 GB GB1238868D patent/GB1238868A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4366306A (en) | 1980-02-01 | 1982-12-28 | The Dow Chemical Company | Melt polymerization of ε-caprolactam |
| WO2011048201A1 (en) | 2009-10-22 | 2011-04-28 | Grindeks, A Joint Stock Company | Use of 4-[ethyl(dimethyl)ammonio]butanoate in the treatment of cardiovascular disease |
| WO2012146736A1 (en) | 2011-04-27 | 2012-11-01 | Grindeks, A Joint Stock Company | Use of 3-carboxy-n-ethyl-n,n-dimethylpropan-1-aminium salts in the treatment of cardiovascular disease |
| WO2012146737A1 (en) | 2011-04-27 | 2012-11-01 | Grindeks, A Joint Stock Company | 4-[(haloalkyl)(dimethyl)ammonio]butanoates and use thereof in the treatment of cardiovascular disease |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 429H | Application (made) for amendment of specification now open to opposition (sect. 29/1949) | ||
| 429D | Case decided by the comptroller ** specification amended (sect. 29/1949) | ||
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |