GB1225621A - - Google Patents
Info
- Publication number
- GB1225621A GB1225621A GB2166867A GB1225621DA GB1225621A GB 1225621 A GB1225621 A GB 1225621A GB 2166867 A GB2166867 A GB 2166867A GB 1225621D A GB1225621D A GB 1225621DA GB 1225621 A GB1225621 A GB 1225621A
- Authority
- GB
- United Kingdom
- Prior art keywords
- diamines
- polyamides
- polyoxamides
- nylons
- heading
- 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
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 abstract 3
- FZZMTSNZRBFGGU-UHFFFAOYSA-N 2-chloro-7-fluoroquinazolin-4-amine Chemical compound FC1=CC=C2C(N)=NC(Cl)=NC2=C1 FZZMTSNZRBFGGU-UHFFFAOYSA-N 0.000 abstract 2
- 150000004985 diamines Chemical class 0.000 abstract 2
- 229920002647 polyamide Polymers 0.000 abstract 2
- JCUZDQXWVYNXHD-UHFFFAOYSA-N 2,2,4-trimethylhexane-1,6-diamine Chemical compound NCCC(C)CC(C)(C)CN JCUZDQXWVYNXHD-UHFFFAOYSA-N 0.000 abstract 1
- CNPURSDMOWDNOQ-UHFFFAOYSA-N 4-methoxy-7h-pyrrolo[2,3-d]pyrimidin-2-amine Chemical compound COC1=NC(N)=NC2=C1C=CN2 CNPURSDMOWDNOQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000004952 Polyamide Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229920001778 nylon Polymers 0.000 abstract 1
- 235000006408 oxalic acid Nutrition 0.000 abstract 1
- 239000000126 substance 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
- C08G69/02—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
- C08G69/265—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from at least two different diamines or at least two different dicarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
- C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
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)
Abstract
1,225,621. Polyoxamides. IMPERIAL CHEMICAL INDUSTRIES Ltd. 30 April, 1968 [10 May, 1967], No. 21668/67. Heading C3R. Polyamides are derived from oxalic acid and 2,4,4- or 2,2,4 - trimethylhexamethylene diamine or mixtures thereof with one another and/or other diamines. They may be blended with other polyamides e.g. nylons 66, 68, 610, 612, 6, 11 and 12. Various other diamines are exemplified. Reference is made to Specifications 922,676 and 667,311.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2166867 | 1967-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1225621A true GB1225621A (en) | 1971-03-17 |
Family
ID=10166808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2166867A Expired GB1225621A (en) | 1967-05-10 | 1967-05-10 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE715026A (en) |
| FR (1) | FR1565835A (en) |
| GB (1) | GB1225621A (en) |
| NL (1) | NL6806561A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5162491A (en) * | 1991-06-21 | 1992-11-10 | E. I. Du Pont De Nemours And Company | Copolyadipamide containing trimethylhexamethyleneadipamide units |
| US5185428A (en) * | 1991-06-21 | 1993-02-09 | E. I. Du Pont De Nemours And Company | Copolyadipamide containing pentamethyleneadipamide units and products prepared therefrom |
| WO2008123531A1 (en) * | 2007-03-27 | 2008-10-16 | Ube Industries, Ltd. | Method for production of polyamide resin |
-
1967
- 1967-05-10 GB GB2166867A patent/GB1225621A/en not_active Expired
-
1968
- 1968-05-09 NL NL6806561A patent/NL6806561A/xx unknown
- 1968-05-10 FR FR1565835D patent/FR1565835A/fr not_active Expired
- 1968-05-10 BE BE715026D patent/BE715026A/xx unknown
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5162491A (en) * | 1991-06-21 | 1992-11-10 | E. I. Du Pont De Nemours And Company | Copolyadipamide containing trimethylhexamethyleneadipamide units |
| US5185428A (en) * | 1991-06-21 | 1993-02-09 | E. I. Du Pont De Nemours And Company | Copolyadipamide containing pentamethyleneadipamide units and products prepared therefrom |
| WO2008123531A1 (en) * | 2007-03-27 | 2008-10-16 | Ube Industries, Ltd. | Method for production of polyamide resin |
| JP5170085B2 (en) * | 2007-03-27 | 2013-03-27 | 宇部興産株式会社 | Manufacturing method of polyamide resin |
| US9090738B2 (en) | 2007-03-27 | 2015-07-28 | Ube Industries, Ltd. | Production method of polyamide resin |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6806561A (en) | 1968-11-11 |
| BE715026A (en) | 1968-11-12 |
| FR1565835A (en) | 1969-05-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |