GB871579A - Improvements in the manufacture of polyamides - Google Patents
Improvements in the manufacture of polyamidesInfo
- Publication number
- GB871579A GB871579A GB6634/58A GB663458A GB871579A GB 871579 A GB871579 A GB 871579A GB 6634/58 A GB6634/58 A GB 6634/58A GB 663458 A GB663458 A GB 663458A GB 871579 A GB871579 A GB 871579A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aromatic
- diamine
- acid
- groups
- halide
- 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
- 239000004952 Polyamide Substances 0.000 title abstract 3
- 229920002647 polyamide Polymers 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title 1
- 125000003118 aryl group Chemical group 0.000 abstract 8
- 150000004820 halides Chemical class 0.000 abstract 8
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 abstract 6
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 abstract 4
- 150000004984 aromatic diamines Chemical class 0.000 abstract 4
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 abstract 4
- 229940018564 m-phenylenediamine Drugs 0.000 abstract 4
- -1 propyl m-phenylene diamine Chemical compound 0.000 abstract 4
- 239000002253 acid Substances 0.000 abstract 3
- WZCQRUWWHSTZEM-UHFFFAOYSA-N 1,3-phenylenediamine Chemical compound NC1=CC=CC(N)=C1 WZCQRUWWHSTZEM-UHFFFAOYSA-N 0.000 abstract 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 abstract 2
- FDQSRULYDNDXQB-UHFFFAOYSA-N benzene-1,3-dicarbonyl chloride Chemical compound ClC(=O)C1=CC=CC(C(Cl)=O)=C1 FDQSRULYDNDXQB-UHFFFAOYSA-N 0.000 abstract 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 abstract 2
- 150000004985 diamines Chemical class 0.000 abstract 2
- 125000001424 substituent group Chemical group 0.000 abstract 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 abstract 1
- YBRVSVVVWCFQMG-UHFFFAOYSA-N 4,4'-diaminodiphenylmethane Chemical compound C1=CC(N)=CC=C1CC1=CC=C(N)C=C1 YBRVSVVVWCFQMG-UHFFFAOYSA-N 0.000 abstract 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 abstract 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 125000003277 amino group Chemical group 0.000 abstract 1
- 239000003125 aqueous solvent Substances 0.000 abstract 1
- 239000004760 aramid Substances 0.000 abstract 1
- 239000002635 aromatic organic solvent Substances 0.000 abstract 1
- 229920003235 aromatic polyamide Polymers 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000004305 biphenyl Substances 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- UKJLNMAFNRKWGR-UHFFFAOYSA-N cyclohexatrienamine Chemical group NC1=CC=C=C[CH]1 UKJLNMAFNRKWGR-UHFFFAOYSA-N 0.000 abstract 1
- 229940113088 dimethylacetamide Drugs 0.000 abstract 1
- 238000010406 interfacial reaction Methods 0.000 abstract 1
- 125000005647 linker group Chemical group 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- DYFXGORUJGZJCA-UHFFFAOYSA-N phenylmethanediamine Chemical compound NC(N)C1=CC=CC=C1 DYFXGORUJGZJCA-UHFFFAOYSA-N 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 239000001294 propane Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 238000009987 spinning Methods 0.000 abstract 1
- HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 abstract 1
- LXEJRKJRKIFVNY-UHFFFAOYSA-N terephthaloyl chloride Chemical compound ClC(=O)C1=CC=C(C(Cl)=O)C=C1 LXEJRKJRKIFVNY-UHFFFAOYSA-N 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
- C08G69/32—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from aromatic diamines and aromatic dicarboxylic acids with both amino and carboxylic groups aromatically bound
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 |
|---|---|---|---|
| US642941A US3006899A (en) | 1957-02-28 | 1957-02-28 | Polyamides from reaction of aromatic diacid halide dissolved in cyclic nonaromatic oxygenated organic solvent and an aromatic diamine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB871579A true GB871579A (en) | 1961-06-28 |
Family
ID=24578687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB6634/58A Expired GB871579A (en) | 1957-02-28 | 1958-02-28 | Improvements in the manufacture of polyamides |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3006899A (enExample) |
| BE (1) | BE565268A (enExample) |
| CH (1) | CH389243A (enExample) |
| DE (1) | DE1420682A1 (enExample) |
| FR (1) | FR1199460A (enExample) |
| GB (1) | GB871579A (enExample) |
| NL (1) | NL108880C (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0295017A3 (en) * | 1987-06-09 | 1989-08-09 | Mitsui Toatsu Chemicals, Inc. | Aromatic polyamides |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3049518A (en) * | 1960-03-31 | 1962-08-14 | Du Pont | Polyamides from n, n'-bis (3-aminophenyl)-isophthalamide |
| US3197443A (en) * | 1960-07-13 | 1965-07-27 | Du Pont | Thermally stable polyamides from symmetrically substituted aromatic diamines |
| NL274763A (enExample) * | 1961-02-14 | |||
| NL297736A (enExample) * | 1962-09-11 | |||
| BE637260A (enExample) * | 1962-09-11 | |||
| US3379692A (en) * | 1963-08-08 | 1968-04-23 | Monsanto Co | Amide-urethane copolymers |
| US3359525A (en) * | 1964-10-14 | 1967-12-19 | Du Pont | Electric heating element |
| US3361697A (en) * | 1965-03-24 | 1968-01-02 | Du Pont | Plasticized polylactams containing cyclic saturated sulfone |
| USRE30352E (en) * | 1966-06-13 | 1980-07-29 | E. I. Du Pont De Nemours And Company | Optically anisotropic aromatic polyamide dopes |
| JPS5012006B1 (enExample) * | 1968-06-12 | 1975-05-08 | ||
| IL39188A (en) * | 1971-04-28 | 1976-02-29 | Du Pont | Poly(p-phenylene terephthalamide)fibers and their preparation |
| DE2556883C2 (de) * | 1974-12-27 | 1981-11-26 | Teijin Ltd., Osaka | Aromatische Copolyamide und deren Verwendung zur Herstellung von Fasern, Fäden, Filmen und Folien |
| JPS5223198A (en) * | 1975-08-15 | 1977-02-21 | Hitachi Ltd | Preparation of aromatic polyether amide resin |
| JPS5910894B2 (ja) * | 1975-11-04 | 1984-03-12 | ユニチカ株式会社 | ホウコウゾクポリアミドハクマクノブツリテキセイシツノ カイリヨウホウ |
| US4178431A (en) * | 1976-05-28 | 1979-12-11 | Ube Industries, Ltd. | Aromatic copolyamide fiber from benzidine sulfone or diamino phenanthridone |
| US4219452A (en) * | 1978-05-19 | 1980-08-26 | Amsted Industries Incorporated | Composite friction element |
| US4856179A (en) * | 1983-04-21 | 1989-08-15 | Hoechst Celanese Corp. | Method of making an electrical device made of partially pyrolyzed polymer |
| JPS61226000A (ja) * | 1985-03-30 | 1986-10-07 | Totoku Electric Co Ltd | 超耐熱ボイスコイルの製造法 |
| CA1282923C (en) * | 1985-12-11 | 1991-04-16 | Hideo Matsui | High strength polymetaphenylene isophthalamide fiber and process for producing the same |
| US4885356A (en) * | 1988-06-28 | 1989-12-05 | Air Products And Chemicals, Inc. | High molecular weight poly(toluenediamine aramide) and a method for their preparation |
| US5066445A (en) * | 1990-04-12 | 1991-11-19 | E. I. Du Pont De Nemours And Company | Recovery and melt extrusion of aromatic/aliphatic copolyamides from lactam-plasticized polymer |
| EP0567998A1 (de) * | 1992-04-30 | 1993-11-03 | Hoechst Aktiengesellschaft | Verfahren zur Herstellung von Faserbildenden meta-Aramiden |
| US6063862A (en) * | 1998-03-11 | 2000-05-16 | Dainippon Ink And Chemicals, Inc. | Glass-polyamide composite and process for producing the same |
| ES2275649T3 (es) | 2000-02-16 | 2007-06-16 | Teijin Limited | Procedimiento para producir una fibra de poliamida completamente aromatica de tipo meta. |
| US7009028B2 (en) * | 2003-05-16 | 2006-03-07 | E. I. Du Pont De Nemours And Company | Continuous process for the production of polyamides |
| US8754139B2 (en) * | 2009-02-20 | 2014-06-17 | International Business Machines Corporation | Polyamide membranes with fluoroalcohol functionality |
| US20100216967A1 (en) * | 2009-02-20 | 2010-08-26 | International Business Machines Corporation | Interfacial polymerization methods for making fluoroalcohol-containing polyamides |
| US11633983B2 (en) | 2017-05-08 | 2023-04-25 | Pirelli Tyre S.P.A. | Tyre for bicycle wheels |
| CN109694475B (zh) * | 2017-10-24 | 2022-03-15 | 中国石油化工股份有限公司 | 还原性聚酰胺材料以及负载型纳米金属催化剂及其制备方法和应用 |
| WO2019224714A1 (en) | 2018-05-22 | 2019-11-28 | Pirelli Tyre S.P.A. | Tyre for bicycle wheels |
| CN110256667B (zh) * | 2019-06-27 | 2021-08-17 | 株洲时代新材料科技股份有限公司 | 一种芳纶胶黏剂及其制备方法和应用 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2130948A (en) * | 1937-04-09 | 1938-09-20 | Du Pont | Synthetic fiber |
| US2244192A (en) * | 1939-09-08 | 1941-06-03 | Du Pont | Preparation of polyamides |
| US2404722A (en) * | 1942-06-17 | 1946-07-23 | Du Pont | Acrylonitrile polymer solutions |
| GB614625A (en) * | 1944-07-04 | 1948-12-20 | Geoffrey William Ison Sheavyn | Improvements in the production of condensation polymers |
| US2708617A (en) * | 1951-05-12 | 1955-05-17 | Du Pont | Formation of films and filament directly from polymer intermediates |
| US2831834A (en) * | 1951-05-12 | 1958-04-22 | Du Pont | Process for preparing polyamides |
| US2813776A (en) * | 1955-02-21 | 1957-11-19 | Du Pont | Process for forming films and filaments directly from polymer intermediates |
-
0
- BE BE565268D patent/BE565268A/xx unknown
- NL NL108880D patent/NL108880C/xx active
-
1957
- 1957-02-28 US US642941A patent/US3006899A/en not_active Expired - Lifetime
-
1958
- 1958-02-27 FR FR1199460D patent/FR1199460A/fr not_active Expired
- 1958-02-28 DE DE19581420682 patent/DE1420682A1/de active Pending
- 1958-02-28 GB GB6634/58A patent/GB871579A/en not_active Expired
- 1958-02-28 CH CH5646158A patent/CH389243A/de unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0295017A3 (en) * | 1987-06-09 | 1989-08-09 | Mitsui Toatsu Chemicals, Inc. | Aromatic polyamides |
Also Published As
| Publication number | Publication date |
|---|---|
| US3006899A (en) | 1961-10-31 |
| DE1420682A1 (de) | 1968-10-10 |
| NL108880C (enExample) | |
| BE565268A (enExample) | |
| CH389243A (de) | 1965-03-15 |
| FR1199460A (fr) | 1959-12-14 |
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