MX2008013840A - Preparacion de dos etapas de copolimero de polioxadiazol aleatorio y articulos que resultan de la misma. - Google Patents
Preparacion de dos etapas de copolimero de polioxadiazol aleatorio y articulos que resultan de la misma.Info
- Publication number
- MX2008013840A MX2008013840A MX2008013840A MX2008013840A MX2008013840A MX 2008013840 A MX2008013840 A MX 2008013840A MX 2008013840 A MX2008013840 A MX 2008013840A MX 2008013840 A MX2008013840 A MX 2008013840A MX 2008013840 A MX2008013840 A MX 2008013840A
- Authority
- MX
- Mexico
- Prior art keywords
- oleum
- hydrazine
- process according
- amount
- moles
- Prior art date
Links
- 229920001577 copolymer Polymers 0.000 title abstract description 15
- 238000002360 preparation method Methods 0.000 title abstract description 8
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims abstract description 30
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 claims abstract description 30
- FUSNOPLQVRUIIM-UHFFFAOYSA-N 4-amino-2-(4,4-dimethyl-2-oxoimidazolidin-1-yl)-n-[3-(trifluoromethyl)phenyl]pyrimidine-5-carboxamide Chemical compound O=C1NC(C)(C)CN1C(N=C1N)=NC=C1C(=O)NC1=CC=CC(C(F)(F)F)=C1 FUSNOPLQVRUIIM-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000012493 hydrazine sulfate Substances 0.000 claims abstract description 12
- 229910000377 hydrazine sulfate Inorganic materials 0.000 claims abstract description 12
- 239000000203 mixture Substances 0.000 claims abstract description 5
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 claims description 31
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 13
- 238000004090 dissolution Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims 1
- 229920000642 polymer Polymers 0.000 description 13
- 238000007792 addition Methods 0.000 description 9
- 239000007787 solid Substances 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
- 150000001735 carboxylic acids Chemical class 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229940042795 hydrazides for tuberculosis treatment Drugs 0.000 description 2
- 150000002429 hydrazines Chemical class 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- FKASFBLJDCHBNZ-UHFFFAOYSA-N 1,3,4-oxadiazole Chemical compound C1=NN=CO1 FKASFBLJDCHBNZ-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 150000002531 isophthalic acids Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- HIFJUMGIHIZEPX-UHFFFAOYSA-N sulfuric acid;sulfur trioxide Chemical compound O=S(=O)=O.OS(O)(=O)=O HIFJUMGIHIZEPX-UHFFFAOYSA-N 0.000 description 1
- 150000003504 terephthalic acids Chemical class 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 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
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/08—Polyhydrazides; Polytriazoles; Polyaminotriazoles; Polyoxadiazoles
-
- 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
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
-
- 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
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/22—Polybenzoxazoles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/269—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension including synthetic resin or polymer layer or component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Polyamides (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/415,026 US7528216B2 (en) | 2006-05-01 | 2006-05-01 | Two step preparation of random polyoxadiazole copolymer and articles resulting therefrom |
| PCT/US2007/010029 WO2007133409A2 (en) | 2006-05-01 | 2007-04-26 | Two step preparation of random polyoxadiazole copolymer and articles resulting therefrom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2008013840A true MX2008013840A (es) | 2008-11-10 |
Family
ID=38577258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2008013840A MX2008013840A (es) | 2006-05-01 | 2007-04-26 | Preparacion de dos etapas de copolimero de polioxadiazol aleatorio y articulos que resultan de la misma. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7528216B2 (enExample) |
| EP (1) | EP2013263B1 (enExample) |
| JP (1) | JP5036807B2 (enExample) |
| KR (1) | KR101414397B1 (enExample) |
| CN (1) | CN101432339B (enExample) |
| BR (1) | BRPI0710333A2 (enExample) |
| CA (1) | CA2647185C (enExample) |
| MX (1) | MX2008013840A (enExample) |
| WO (1) | WO2007133409A2 (enExample) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7528217B2 (en) | 2006-10-06 | 2009-05-05 | E.I. Du Pont De Nemours And Company | Polymers and fibers formed therefrom |
| CN103261275A (zh) | 2010-12-16 | 2013-08-21 | 纳幕尔杜邦公司 | 磺化的聚噁二唑聚合物的制备 |
| WO2012082434A1 (en) | 2010-12-16 | 2012-06-21 | E. I. Du Pont De Nemours And Company | Flame resistant spun staple yarns made from blends of fibers derived from sulfonated polyoxadiazole polymers |
| CN103261274A (zh) | 2010-12-16 | 2013-08-21 | 纳幕尔杜邦公司 | 磺化聚噁二唑聚合物制品 |
| CN104508007B (zh) * | 2012-06-15 | 2019-07-23 | 纳幕尔杜邦公司 | 磺化萘聚噁二唑聚合物 |
| US9150693B2 (en) | 2012-06-15 | 2015-10-06 | E I Du Pont De Nemours And Company | Preparation of sulfonated naphthalene polyoxadiazoles polymers |
| WO2013188328A1 (en) | 2012-06-15 | 2013-12-19 | E. I. Du Pont De Nemours And Company | Sulfonated polyoxadiazole polymers articles |
| JP6112683B2 (ja) | 2012-06-15 | 2017-04-12 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ | スルホン化ナフタレンポリオキサジアゾールポリマーより得られる繊維のブレンドから製造された難燃性紡績短繊維ヤーン |
| CN104844799B (zh) * | 2015-05-22 | 2018-02-06 | 江苏宝德新材料有限公司 | 一种高环化度芳族聚噁二唑及其纤维 |
| CN104831400B (zh) * | 2015-05-22 | 2017-07-18 | 江苏宝德新材料有限公司 | 一种低粘度芳族聚噁二唑溶液及由其制得的纤维 |
| CN104817687B (zh) * | 2015-05-22 | 2018-02-06 | 江苏宝德新材料有限公司 | 一种高纯度芳族聚噁二唑溶液及由其制得的纤维 |
| CN109401308A (zh) * | 2018-09-29 | 2019-03-01 | 潘鑫 | 一种高透明阻燃的芳杂环聚合物树脂及其制备方法和在纤维或薄膜的应用 |
| CN109280384A (zh) * | 2018-09-29 | 2019-01-29 | 潘鑫 | 一种高强度耐紫外线高透明阻燃的芳杂环聚合物树脂及其制备方法和在纤维或薄膜的应用 |
| CN109337048A (zh) * | 2018-09-29 | 2019-02-15 | 潘鑫 | 一种高强度耐紫外线的芳杂环聚合物树脂及其制备方法和在纤维或薄膜的应用 |
| CN109280382A (zh) * | 2018-09-29 | 2019-01-29 | 王庭辉 | 一种耐紫外线高透明阻燃的芳杂环聚合物树脂及其制备方法和在纤维或薄膜的应用 |
| CN109293894A (zh) * | 2018-09-29 | 2019-02-01 | 王庭辉 | 一种高强度耐紫外线的芳杂环聚合物薄膜及其制备方法和应用 |
| CN109306182A (zh) * | 2018-09-29 | 2019-02-05 | 刘文熙 | 一种高强度高透明阻燃的芳杂环聚合物树脂及其制备方法和在纤维或薄膜的应用 |
| CN109280381A (zh) * | 2018-09-29 | 2019-01-29 | 王庭辉 | 一种阻燃的芳杂环聚合物树脂及其制备方法和在纤维或薄膜的应用 |
| CN109306180A (zh) * | 2018-09-29 | 2019-02-05 | 王庭辉 | 一种高透明的芳杂环聚合物树脂及其制备方法和在纤维或薄膜的应用 |
| CN109401307A (zh) * | 2018-09-29 | 2019-03-01 | 刘文熙 | 一种高透明的芳杂环聚合物树脂及其制备方法和在纤维或薄膜的应用 |
| CN109280383A (zh) * | 2018-09-29 | 2019-01-29 | 刘文熙 | 一种高强度耐紫外线高透明的芳杂环聚合物树脂及其制备方法和在纤维或薄膜的应用 |
| CN109337049A (zh) * | 2018-09-29 | 2019-02-15 | 潘鑫 | 一种高强度耐紫外线高透明的芳杂环聚合物树脂及其制备方法和在纤维或薄膜的应用 |
| CN109280380A (zh) * | 2018-09-29 | 2019-01-29 | 刘文熙 | 一种高强度高透明阻燃的芳杂环聚合物树脂及其制备方法和在纤维或薄膜的应用 |
| CN109306181A (zh) * | 2018-09-29 | 2019-02-05 | 刘文熙 | 一种耐紫外线阻燃的芳杂环聚合物树脂及其制备方法和在纤维或薄膜的应用 |
| CN109401309A (zh) * | 2018-09-29 | 2019-03-01 | 刘文熙 | 一种耐紫外线高透明阻燃的芳杂环聚合物树脂及其制备方法和在纤维或薄膜的应用 |
| CN109337050A (zh) * | 2018-09-29 | 2019-02-15 | 潘鑫 | 一种高强度耐紫外线高透明阻燃的芳杂环聚合物树脂及其制备方法和在纤维或薄膜的应用 |
| CN109401306A (zh) * | 2018-09-29 | 2019-03-01 | 刘文熙 | 一种芳杂环聚合物树脂及其制备方法和在纤维或薄膜的应用 |
| CN109293891A (zh) * | 2018-09-29 | 2019-02-01 | 王庭辉 | 一种高强度的芳杂环聚合物树脂及其制备方法和在纤维或薄膜的应用 |
| CN109293897A (zh) * | 2018-09-29 | 2019-02-01 | 王庭辉 | 一种高透明阻燃的芳杂环聚合物树脂及其制备方法和在纤维或薄膜的应用 |
| CN109293898A (zh) * | 2018-09-29 | 2019-02-01 | 潘鑫 | 一种耐紫外线高透明的芳杂环聚合物树脂及其制备方法和在纤维或薄膜的应用 |
| CN109293899A (zh) * | 2018-09-29 | 2019-02-01 | 潘鑫 | 一种高强度阻燃的芳杂环聚合物树脂及其制备方法和在纤维或薄膜的应用 |
| CN109306183A (zh) * | 2018-09-29 | 2019-02-05 | 王庭辉 | 一种高强度耐紫外线阻燃的芳杂环聚合物树脂及其制备方法和在纤维或薄膜的应用 |
| CN109762165A (zh) * | 2018-12-29 | 2019-05-17 | 江苏宝德新材料有限公司 | 一种可控低粘度聚芳噁二唑原液及其制备方法 |
| CN119842231B (zh) * | 2025-03-20 | 2025-06-24 | 烟台泰和新材高分子新材料研究院有限公司 | 一种pod前驱膜、pod基石墨膜及制备方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3642708A (en) * | 1967-02-22 | 1972-02-15 | Furukawa Electric Co Ltd | Oxadiazole-n-methylhydrazide copolymeric resin and a method of producing thereof |
| US3886251A (en) * | 1967-04-11 | 1975-05-27 | Furukawa Electric Co Ltd | Method for forming polyoxadiazole series resin solution into shaped articles |
| GB1252508A (enExample) | 1968-10-23 | 1971-11-03 | ||
| GB1339324A (en) | 1971-02-02 | 1973-12-05 | Ici Ltd | Production of polyoxadiazole solutions |
| BE791894A (fr) * | 1971-11-26 | 1973-05-24 | Monsanto Co | Procede de preparation de polymeres oxadiazole aromatique /hydrazide n-alkylique |
| US4202962A (en) * | 1971-11-26 | 1980-05-13 | Monsanto Company | Fibers of arylene oxadiazole/arylene N-alkylhydrazide copolymer |
| JPS5110805B2 (enExample) * | 1972-07-07 | 1976-04-07 | ||
| US4115503A (en) * | 1973-08-22 | 1978-09-19 | Monsanto Company | Novel process for the preparation of fiber of arylene oxadiazole/arylene N-alkylhydrazide copolymer |
| GB1527352A (en) | 1974-09-17 | 1978-10-04 | Ici Ltd | Shaped articles of polyoxadiazoles |
| FR2318841A1 (fr) * | 1975-07-25 | 1977-02-18 | Comp Generale Electricite | Procede de liaison entre pieces en alumine beta alcaline et en alumine alpha |
| US4205038A (en) * | 1975-09-05 | 1980-05-27 | Imperial Chemical Industries Limited | Process for producing shaped articles of polyoxadiazoles |
| US4046731A (en) * | 1976-05-13 | 1977-09-06 | Monsanto Company | Process for preparing dopes from which shaped articles of oxadiazole/N-alkylhydrazide copolymers are obtained |
| DE3620022A1 (de) | 1986-06-13 | 1987-12-17 | Basf Ag | Polyphenylen-1,3,4-oxadiazolpolymere |
| DD296277A5 (de) | 1990-06-29 | 1991-11-28 | Adw,Institut Fuer Polymerenchemie "Erich Correns",De | Verfahren zur herstellung von 1,3,4-oxadiazolen und von 1,3,4-oxadiazole enthaltenden polymeren |
-
2006
- 2006-05-01 US US11/415,026 patent/US7528216B2/en not_active Expired - Fee Related
-
2007
- 2007-04-26 KR KR1020087029160A patent/KR101414397B1/ko not_active Expired - Fee Related
- 2007-04-26 CN CN2007800157985A patent/CN101432339B/zh not_active Expired - Fee Related
- 2007-04-26 BR BRPI0710333-6A patent/BRPI0710333A2/pt not_active IP Right Cessation
- 2007-04-26 CA CA2647185A patent/CA2647185C/en active Active
- 2007-04-26 JP JP2009509610A patent/JP5036807B2/ja not_active Expired - Fee Related
- 2007-04-26 EP EP07756012A patent/EP2013263B1/en not_active Not-in-force
- 2007-04-26 MX MX2008013840A patent/MX2008013840A/es active IP Right Grant
- 2007-04-26 WO PCT/US2007/010029 patent/WO2007133409A2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2007133409A3 (en) | 2008-01-10 |
| KR101414397B1 (ko) | 2014-07-01 |
| US7528216B2 (en) | 2009-05-05 |
| JP2009535482A (ja) | 2009-10-01 |
| EP2013263A2 (en) | 2009-01-14 |
| US20070255035A1 (en) | 2007-11-01 |
| KR20090006223A (ko) | 2009-01-14 |
| WO2007133409A2 (en) | 2007-11-22 |
| JP5036807B2 (ja) | 2012-09-26 |
| CA2647185C (en) | 2014-07-08 |
| CN101432339A (zh) | 2009-05-13 |
| BRPI0710333A2 (pt) | 2011-08-09 |
| CA2647185A1 (en) | 2007-11-22 |
| CN101432339B (zh) | 2012-02-15 |
| EP2013263B1 (en) | 2012-04-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |