GB1492048A - Block copolymer of poly(dietheramide)and melt spinnable polyamide - Google Patents
Block copolymer of poly(dietheramide)and melt spinnable polyamideInfo
- Publication number
- GB1492048A GB1492048A GB49288/74A GB4928874A GB1492048A GB 1492048 A GB1492048 A GB 1492048A GB 49288/74 A GB49288/74 A GB 49288/74A GB 4928874 A GB4928874 A GB 4928874A GB 1492048 A GB1492048 A GB 1492048A
- Authority
- GB
- United Kingdom
- Prior art keywords
- poly
- preformed
- melt
- polyamides
- minutes
- 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 7
- 229920002647 polyamide Polymers 0.000 title abstract 7
- 229920001400 block copolymer Polymers 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- GVNWZKBFMFUVNX-UHFFFAOYSA-N Adipamide Chemical compound NC(=O)CCCCC(N)=O GVNWZKBFMFUVNX-UHFFFAOYSA-N 0.000 abstract 2
- 238000002156 mixing Methods 0.000 abstract 2
- 229920002292 Nylon 6 Polymers 0.000 abstract 1
- 229920002614 Polyether block amide Polymers 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 125000000732 arylene group Chemical group 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229920001778 nylon Polymers 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- MHSKRLJMQQNJNC-UHFFFAOYSA-N terephthalamide Chemical compound NC(=O)C1=CC=C(C(N)=O)C=C1 MHSKRLJMQQNJNC-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
- C08G69/40—Polyamides containing oxygen in the form of ether groups
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyamides (AREA)
- Artificial Filaments (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US41852473A | 1973-11-14 | 1973-11-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1492048A true GB1492048A (en) | 1977-11-16 |
Family
ID=23658483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB49288/74A Expired GB1492048A (en) | 1973-11-14 | 1974-11-14 | Block copolymer of poly(dietheramide)and melt spinnable polyamide |
Country Status (13)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4130602A (en) | 1975-03-12 | 1978-12-19 | Sun Ventures, Inc. | Block copolymer of poly(dioxa-amide) and polyamide |
| US4044071A (en) * | 1976-11-08 | 1977-08-23 | Suntech, Inc. | Single step preparation of block copolymer of polyamides |
| US4045511A (en) * | 1976-11-08 | 1977-08-30 | Suntech, Inc. | Minimum energy process for preparing block copolymers of polyamides |
| US4045512A (en) * | 1976-11-26 | 1977-08-30 | Suntech, Inc. | Melt blending polyamide process |
| US4165346A (en) * | 1976-11-26 | 1979-08-21 | Sun Oil Company Of Pennsylvania | Copolymer of poly(4,7-dioxadecamethylene adipamide)-polycaprolactam containing terephthalic acid |
| CA1099431A (en) * | 1976-11-26 | 1981-04-14 | Robert M. Thompson | Copolymer of poly (4,7-dioxadecamethylene adipamide) - polycaprolactam containing terephthalic acid |
| JPS62299565A (ja) * | 1986-06-13 | 1987-12-26 | 帝人株式会社 | 吸水性ポリアミド繊維 |
| DE3871589D1 (de) * | 1987-03-18 | 1992-07-09 | Schweizerische Viscose | Elastische faeden aus block-copolyetherpolyamiden. |
| JP3281177B2 (ja) * | 1994-05-26 | 2002-05-13 | 旭化成株式会社 | 耐黄変性濃染性ポリヘキサメチレンアジパミド繊維およびその製造方法 |
| FR2826661B1 (fr) * | 2001-06-28 | 2003-08-22 | Rhodianyl | Polymere thermoplastique, son application dans des compositions polyamides a hydrophilie et antistaticite ameliorees |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL58921C (enrdf_load_stackoverflow) * | 1940-07-19 | |||
| US2339237A (en) * | 1941-04-11 | 1944-01-18 | Du Pont | Blended polyamides |
| BE444942A (fr) * | 1941-04-20 | 1942-04-30 | Ig Farbenindustrie Ag | Procédé de fabrication de polyoxamides linéaires |
| US2359867A (en) * | 1941-11-26 | 1944-10-10 | Du Pont | Fiber-forming interpolymers |
| GB574713A (en) * | 1942-11-24 | 1946-01-17 | Wingfoot Corp | Polyamides |
| US3397107A (en) * | 1965-07-22 | 1968-08-13 | Kanegafuchi Spinning Co Ltd | Composite polyamide filaments with improved potential crimpability and method of making the same |
| GB1169276A (en) * | 1966-03-15 | 1969-11-05 | Toyo Boseki | A process for the production of Polyamides having improved Hydrophylic Properties |
| DE1595758A1 (de) * | 1966-08-02 | 1970-02-12 | Glanzstoff Ag | Verfahren zur Herstellung von Polyamiden mit AEtherbindungen |
-
1974
- 1974-11-01 IN IN2392/CAL/1974A patent/IN142629B/en unknown
- 1974-11-12 JP JP12963674A patent/JPS5520491B2/ja not_active Expired
- 1974-11-13 IT IT29413/74A patent/IT1025679B/it active
- 1974-11-13 DK DK590674A patent/DK590674A/da not_active Application Discontinuation
- 1974-11-13 CA CA213,635A patent/CA1047194A/en not_active Expired
- 1974-11-13 NL NL7414787A patent/NL7414787A/xx active Search and Examination
- 1974-11-13 SU SU742083253A patent/SU1327792A3/ru active
- 1974-11-14 FR FR7437524A patent/FR2250787B1/fr not_active Expired
- 1974-11-14 DE DE2454118A patent/DE2454118C2/de not_active Expired
- 1974-11-14 GB GB49288/74A patent/GB1492048A/en not_active Expired
- 1974-11-14 BE BE150474A patent/BE822164A/xx not_active IP Right Cessation
- 1974-11-14 ES ES431926A patent/ES431926A1/es not_active Expired
- 1974-11-14 SE SE7414345A patent/SE420207B/xx not_active IP Right Cessation
-
1981
- 1981-11-09 SU SU813354699A patent/SU1496636A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| BE822164A (fr) | 1975-05-14 |
| DK590674A (enrdf_load_stackoverflow) | 1975-07-14 |
| IT1025679B (it) | 1978-08-30 |
| CA1047194A (en) | 1979-01-23 |
| SE7414345L (enrdf_load_stackoverflow) | 1975-05-15 |
| JPS5520491B2 (enrdf_load_stackoverflow) | 1980-06-03 |
| JPS50105795A (enrdf_load_stackoverflow) | 1975-08-20 |
| FR2250787A1 (enrdf_load_stackoverflow) | 1975-06-06 |
| IN142629B (enrdf_load_stackoverflow) | 1977-08-06 |
| DE2454118A1 (de) | 1975-05-15 |
| SU1496636A3 (ru) | 1989-07-23 |
| ES431926A1 (es) | 1977-04-16 |
| FR2250787B1 (enrdf_load_stackoverflow) | 1978-09-29 |
| NL7414787A (nl) | 1975-05-16 |
| SE420207B (sv) | 1981-09-21 |
| DE2454118C2 (de) | 1987-01-15 |
| SU1327792A3 (ru) | 1987-07-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1492048A (en) | Block copolymer of poly(dietheramide)and melt spinnable polyamide | |
| US3465059A (en) | Carboxy terminated graft copolymers of carbonamide group on acrylic copolymers | |
| SU572206A3 (ru) | Способ получени сополиамидов | |
| DE2426671B2 (de) | Schlagzaehe polymermischungen | |
| ES442790A1 (es) | Procedimiento para preparar masas moldeables poliamidicas termoplasticas. | |
| EP0035051A3 (en) | Process for preparing polyamides having a modified dye affinity | |
| GB1403916A (en) | Transparent thermoplastically formable copolyamides | |
| GB1492047A (en) | Block copolymer of poly(etheramide)and melt spinnable polyamide | |
| SE7501987L (enrdf_load_stackoverflow) | ||
| SE7414342L (enrdf_load_stackoverflow) | ||
| GB1251520A (enrdf_load_stackoverflow) | ||
| GB1091142A (en) | Threads and fibres from polyamides | |
| GB1340646A (en) | Treatment of polyamides | |
| GB1524275A (en) | Polymerization process for polyamides with processability at temperatures lower than their conventional melting and decomposition temparature | |
| GB687036A (en) | Improvements in or relating to the manufacture of viscosity-stabilised polyamides | |
| KR870010096A (ko) | 수용성 중합반응에 의해 제조된 비닐할라이드/비닐아세테이트의 저분자량 공중합체 | |
| GB1250135A (enrdf_load_stackoverflow) | ||
| US3496149A (en) | Process for producing polyamides of high degree of polymerization | |
| GB562370A (en) | Improvements in or relating to the production of polyamides | |
| NO130873B (enrdf_load_stackoverflow) | ||
| KR100347314B1 (ko) | 유연성과투명성이우수한폴리아미드의제조방법 | |
| RU1628491C (ru) | Способ получени блоксополимеров | |
| SU870399A1 (ru) | Способ сшивки полимеров или сополимеров винилацетата | |
| GB1236543A (en) | Modified fibre-forming polyamides with an improved affinity for acid dyes | |
| SU436841A1 (ru) | Способ получени сополиамидов |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |