CN101200822A - 含苯并咪唑结构的聚酰亚胺纤维及其制备方法 - Google Patents
含苯并咪唑结构的聚酰亚胺纤维及其制备方法 Download PDFInfo
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- CN101200822A CN101200822A CNA2007100506511A CN200710050651A CN101200822A CN 101200822 A CN101200822 A CN 101200822A CN A2007100506511 A CNA2007100506511 A CN A2007100506511A CN 200710050651 A CN200710050651 A CN 200710050651A CN 101200822 A CN101200822 A CN 101200822A
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- polyimide fiber
- fiber
- polyamic acid
- benzimidazole
- benzimidazole structure
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- 239000000835 fiber Substances 0.000 title claims abstract description 97
- 239000004642 Polyimide Substances 0.000 title claims abstract description 68
- 229920001721 polyimide Polymers 0.000 title claims abstract description 68
- 238000002360 preparation method Methods 0.000 title claims abstract description 18
- 125000003785 benzimidazolyl group Chemical group N1=C(NC2=C1C=CC=C2)* 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 34
- 238000005516 engineering process Methods 0.000 claims abstract description 21
- 238000010521 absorption reaction Methods 0.000 claims abstract description 6
- 125000000524 functional group Chemical group 0.000 claims abstract description 3
- 238000002329 infrared spectrum Methods 0.000 claims abstract description 3
- 229920005575 poly(amic acid) Polymers 0.000 claims description 50
- 238000009987 spinning Methods 0.000 claims description 21
- ANSXAPJVJOKRDJ-UHFFFAOYSA-N furo[3,4-f][2]benzofuran-1,3,5,7-tetrone Chemical compound C1=C2C(=O)OC(=O)C2=CC2=C1C(=O)OC2=O ANSXAPJVJOKRDJ-UHFFFAOYSA-N 0.000 claims description 20
- 239000002904 solvent Substances 0.000 claims description 17
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical group CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims description 16
- GTDPSWPPOUPBNX-UHFFFAOYSA-N ac1mqpva Chemical compound CC12C(=O)OC(=O)C1(C)C1(C)C2(C)C(=O)OC1=O GTDPSWPPOUPBNX-UHFFFAOYSA-N 0.000 claims description 13
- 239000007787 solid Substances 0.000 claims description 12
- -1 4,4 '-diaminodiphenyl ether diamines Chemical class 0.000 claims description 8
- WFKAJVHLWXSISD-UHFFFAOYSA-N isobutyramide Chemical compound CC(C)C(N)=O WFKAJVHLWXSISD-UHFFFAOYSA-N 0.000 claims description 7
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 6
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 claims description 6
- 238000002166 wet spinning Methods 0.000 claims description 5
- 239000002243 precursor Substances 0.000 claims description 4
- 235000010290 biphenyl Nutrition 0.000 claims description 3
- 239000004305 biphenyl Substances 0.000 claims description 3
- RAXXELZNTBOGNW-UHFFFAOYSA-N 1H-imidazole Chemical group C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 claims description 2
- 239000012467 final product Substances 0.000 claims description 2
- 150000003949 imides Chemical group 0.000 claims description 2
- 238000005304 joining Methods 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 abstract description 11
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 11
- NXDMHKQJWIMEEE-UHFFFAOYSA-N 4-(4-aminophenoxy)aniline;furo[3,4-f][2]benzofuran-1,3,5,7-tetrone Chemical compound C1=CC(N)=CC=C1OC1=CC=C(N)C=C1.C1=C2C(=O)OC(=O)C2=CC2=C1C(=O)OC2=O NXDMHKQJWIMEEE-UHFFFAOYSA-N 0.000 abstract description 7
- 229920003223 poly(pyromellitimide-1,4-diphenyl ether) Polymers 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract description 3
- 125000002883 imidazolyl group Chemical group 0.000 abstract description 2
- 125000005462 imide group Chemical group 0.000 abstract 1
- 125000000467 secondary amino group Chemical class [H]N([*:1])[*:2] 0.000 abstract 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 20
- 238000003756 stirring Methods 0.000 description 20
- 208000012886 Vertigo Diseases 0.000 description 18
- 239000000178 monomer Substances 0.000 description 14
- 238000006243 chemical reaction Methods 0.000 description 12
- 150000004985 diamines Chemical class 0.000 description 10
- 229910052757 nitrogen Inorganic materials 0.000 description 10
- 239000012299 nitrogen atmosphere Substances 0.000 description 10
- QQGYZOYWNCKGEK-UHFFFAOYSA-N 5-[(1,3-dioxo-2-benzofuran-5-yl)oxy]-2-benzofuran-1,3-dione Chemical compound C1=C2C(=O)OC(=O)C2=CC(OC=2C=C3C(=O)OC(C3=CC=2)=O)=C1 QQGYZOYWNCKGEK-UHFFFAOYSA-N 0.000 description 7
- 229920000642 polymer Polymers 0.000 description 7
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000009477 glass transition Effects 0.000 description 5
- 230000003993 interaction Effects 0.000 description 5
- 238000001228 spectrum Methods 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 230000001112 coagulating effect Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229920006253 high performance fiber Polymers 0.000 description 2
- 229920002521 macromolecule Polymers 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 150000003335 secondary amines Chemical class 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000000578 dry spinning Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007380 fibre production Methods 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000009878 intermolecular interaction Effects 0.000 description 1
- 230000016507 interphase Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920005594 polymer fiber Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
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CN2007100506511A CN101200822B (zh) | 2007-11-30 | 2007-11-30 | 含苯并咪唑结构的聚酰亚胺纤维及其制备方法 |
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CN101200822A true CN101200822A (zh) | 2008-06-18 |
CN101200822B CN101200822B (zh) | 2010-09-01 |
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Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101914819A (zh) * | 2010-07-30 | 2010-12-15 | 北京化工大学 | 含喹唑啉结构的聚酰亚胺纤维及其制备方法 |
CN101984157A (zh) * | 2010-12-03 | 2011-03-09 | 中国科学院长春应用化学研究所 | 聚酰亚胺纤维及其制备方法 |
CN101591299B (zh) * | 2009-07-02 | 2011-05-04 | 上海交通大学 | 含侧咪唑基联苯胺衍生物及其制备方法 |
CN102191581A (zh) * | 2011-03-28 | 2011-09-21 | 中国科学院长春应用化学研究所 | 聚酰亚胺纤维及其制备方法 |
CN102277647A (zh) * | 2011-06-20 | 2011-12-14 | 东华大学 | 一种聚酰亚胺异形纤维的制备方法 |
CN102345177A (zh) * | 2011-08-04 | 2012-02-08 | 北京化工大学 | 一种高强高模聚酰亚胺纤维及其制备方法 |
CN101709515B (zh) * | 2009-11-30 | 2012-07-25 | 深圳市中晟创新科技股份有限公司 | 含酰胺键结构的聚酰亚胺纤维及其制备方法 |
CN102677194A (zh) * | 2011-03-18 | 2012-09-19 | 四川得阳工程塑料开发有限公司 | 聚苯硫醚纺丝工艺 |
JP2013032507A (ja) * | 2011-06-30 | 2013-02-14 | Jfe Chemical Corp | ポリアミド酸組成物およびポリイミド |
CN103147253A (zh) * | 2013-03-05 | 2013-06-12 | 中国科学院理化技术研究所 | 一种高强度聚酰亚胺纳米纤维多孔膜及其制备方法和应用 |
CN103204847A (zh) * | 2013-04-02 | 2013-07-17 | 上海交通大学 | 侧链型咪唑基联苯胺的制备方法 |
JP2013176755A (ja) * | 2012-02-10 | 2013-09-09 | Ube Industries Ltd | ポリイミドガス分離膜、及びガス分離方法 |
CN103710779A (zh) * | 2013-11-01 | 2014-04-09 | 江苏先诺新材料科技有限公司 | 一种耐碱性聚酰亚胺纤维 |
CN105297165A (zh) * | 2015-11-17 | 2016-02-03 | 中国科学院长春应用化学研究所 | 一种聚酰亚胺纤维及其制备方法 |
CN106149087A (zh) * | 2016-06-30 | 2016-11-23 | 高海燕 | 一种聚酰亚胺纤维的制备方法 |
CN106220848A (zh) * | 2016-07-22 | 2016-12-14 | 深圳市惠程电气股份有限公司 | 熔融温度与玻璃化温度差小于30度的耐高温聚酰亚胺及其制备方法 |
CN109370614A (zh) * | 2018-11-21 | 2019-02-22 | 中节能万润股份有限公司 | 一种液晶取向剂、液晶取向膜及液晶显示元件 |
CN111533907A (zh) * | 2020-06-28 | 2020-08-14 | 合肥工业大学 | 一种含苯并咪唑结构的耐热聚酰亚胺模塑粉的制备方法 |
JP2020169323A (ja) * | 2017-02-23 | 2020-10-15 | 旭化成株式会社 | 組成物、複合膜、膜電極接合体 |
CN111850777A (zh) * | 2020-07-27 | 2020-10-30 | 江苏先诺新材料科技有限公司 | 一种高强阻燃防水的聚酰亚胺消防面料及其制备方法 |
-
2007
- 2007-11-30 CN CN2007100506511A patent/CN101200822B/zh not_active Expired - Fee Related
Cited By (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101591299B (zh) * | 2009-07-02 | 2011-05-04 | 上海交通大学 | 含侧咪唑基联苯胺衍生物及其制备方法 |
CN101709515B (zh) * | 2009-11-30 | 2012-07-25 | 深圳市中晟创新科技股份有限公司 | 含酰胺键结构的聚酰亚胺纤维及其制备方法 |
CN101914819A (zh) * | 2010-07-30 | 2010-12-15 | 北京化工大学 | 含喹唑啉结构的聚酰亚胺纤维及其制备方法 |
CN101984157A (zh) * | 2010-12-03 | 2011-03-09 | 中国科学院长春应用化学研究所 | 聚酰亚胺纤维及其制备方法 |
CN101984157B (zh) * | 2010-12-03 | 2012-09-05 | 中国科学院长春应用化学研究所 | 聚酰亚胺纤维及其制备方法 |
CN102677194A (zh) * | 2011-03-18 | 2012-09-19 | 四川得阳工程塑料开发有限公司 | 聚苯硫醚纺丝工艺 |
CN102677194B (zh) * | 2011-03-18 | 2015-04-01 | 四川得阳工程塑料开发有限公司 | 聚苯硫醚纺丝工艺 |
CN102191581A (zh) * | 2011-03-28 | 2011-09-21 | 中国科学院长春应用化学研究所 | 聚酰亚胺纤维及其制备方法 |
CN102191581B (zh) * | 2011-03-28 | 2012-10-24 | 中国科学院长春应用化学研究所 | 聚酰亚胺纤维及其制备方法 |
CN102277647A (zh) * | 2011-06-20 | 2011-12-14 | 东华大学 | 一种聚酰亚胺异形纤维的制备方法 |
CN102277647B (zh) * | 2011-06-20 | 2013-01-02 | 东华大学 | 一种聚酰亚胺异形纤维的制备方法 |
JP2013032507A (ja) * | 2011-06-30 | 2013-02-14 | Jfe Chemical Corp | ポリアミド酸組成物およびポリイミド |
US9428614B2 (en) | 2011-08-04 | 2016-08-30 | Beijing University Of Chemical Technology | Polyimide fiber with high strength and high modulus and its preparation method |
CN102345177A (zh) * | 2011-08-04 | 2012-02-08 | 北京化工大学 | 一种高强高模聚酰亚胺纤维及其制备方法 |
CN102345177B (zh) * | 2011-08-04 | 2013-04-10 | 北京化工大学 | 一种高强高模聚酰亚胺纤维及其制备方法 |
WO2013016892A1 (zh) * | 2011-08-04 | 2013-02-07 | 北京化工大学 | 一种高强高模聚酰亚胺纤维及其制备方法 |
JP2013176755A (ja) * | 2012-02-10 | 2013-09-09 | Ube Industries Ltd | ポリイミドガス分離膜、及びガス分離方法 |
CN103147253A (zh) * | 2013-03-05 | 2013-06-12 | 中国科学院理化技术研究所 | 一种高强度聚酰亚胺纳米纤维多孔膜及其制备方法和应用 |
CN103204847A (zh) * | 2013-04-02 | 2013-07-17 | 上海交通大学 | 侧链型咪唑基联苯胺的制备方法 |
CN103204847B (zh) * | 2013-04-02 | 2014-09-10 | 上海交通大学 | 侧链型咪唑基联苯胺的制备方法 |
CN103710779A (zh) * | 2013-11-01 | 2014-04-09 | 江苏先诺新材料科技有限公司 | 一种耐碱性聚酰亚胺纤维 |
CN103710779B (zh) * | 2013-11-01 | 2017-04-12 | 江苏先诺新材料科技有限公司 | 一种提高聚酰亚胺纤维耐碱性能的方法 |
CN105297165A (zh) * | 2015-11-17 | 2016-02-03 | 中国科学院长春应用化学研究所 | 一种聚酰亚胺纤维及其制备方法 |
CN106149087A (zh) * | 2016-06-30 | 2016-11-23 | 高海燕 | 一种聚酰亚胺纤维的制备方法 |
CN106220848A (zh) * | 2016-07-22 | 2016-12-14 | 深圳市惠程电气股份有限公司 | 熔融温度与玻璃化温度差小于30度的耐高温聚酰亚胺及其制备方法 |
JP2020169323A (ja) * | 2017-02-23 | 2020-10-15 | 旭化成株式会社 | 組成物、複合膜、膜電極接合体 |
CN109370614A (zh) * | 2018-11-21 | 2019-02-22 | 中节能万润股份有限公司 | 一种液晶取向剂、液晶取向膜及液晶显示元件 |
CN111533907A (zh) * | 2020-06-28 | 2020-08-14 | 合肥工业大学 | 一种含苯并咪唑结构的耐热聚酰亚胺模塑粉的制备方法 |
CN111850777A (zh) * | 2020-07-27 | 2020-10-30 | 江苏先诺新材料科技有限公司 | 一种高强阻燃防水的聚酰亚胺消防面料及其制备方法 |
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