CN101250833A - 聚间苯二甲酰间苯二胺浆粕状纤维的制备方法 - Google Patents
聚间苯二甲酰间苯二胺浆粕状纤维的制备方法 Download PDFInfo
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- CN101250833A CN101250833A CNA2008100356665A CN200810035666A CN101250833A CN 101250833 A CN101250833 A CN 101250833A CN A2008100356665 A CNA2008100356665 A CN A2008100356665A CN 200810035666 A CN200810035666 A CN 200810035666A CN 101250833 A CN101250833 A CN 101250833A
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- pulp
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- precipitating agent
- polyisophthaloyl metaphenylene
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- 239000000835 fiber Substances 0.000 title claims abstract description 46
- -1 polyisophthaloyl Polymers 0.000 title claims abstract description 26
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title abstract description 14
- 238000004519 manufacturing process Methods 0.000 title description 5
- 238000002360 preparation method Methods 0.000 claims abstract description 20
- 239000003960 organic solvent Substances 0.000 claims abstract description 10
- 238000003756 stirring Methods 0.000 claims abstract description 7
- 238000010008 shearing Methods 0.000 claims abstract description 6
- 230000001376 precipitating effect Effects 0.000 claims description 41
- 239000003795 chemical substances by application Substances 0.000 claims description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 12
- PEDCQBHIVMGVHV-UHFFFAOYSA-N glycerol group Chemical group OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 9
- 239000003495 polar organic solvent Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 6
- WZCQRUWWHSTZEM-UHFFFAOYSA-N 1,3-phenylenediamine Chemical compound NC1=CC=CC(N)=C1 WZCQRUWWHSTZEM-UHFFFAOYSA-N 0.000 claims description 4
- ZMXDDKWLCZADIW-UHFFFAOYSA-N dimethylformamide Substances CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 4
- 229940018564 m-phenylenediamine Drugs 0.000 claims description 4
- 239000002798 polar solvent Substances 0.000 claims description 4
- FDQSRULYDNDXQB-UHFFFAOYSA-N benzene-1,3-dicarbonyl chloride Chemical compound ClC(=O)C1=CC=CC(C(Cl)=O)=C1 FDQSRULYDNDXQB-UHFFFAOYSA-N 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- FTCZPMDTJZCISS-UHFFFAOYSA-N C1(=CC=CC=C1)N(C1=C(C=CC=C1)NC=O)C=O Chemical compound C1(=CC=CC=C1)N(C1=C(C=CC=C1)NC=O)C=O FTCZPMDTJZCISS-UHFFFAOYSA-N 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 238000007493 shaping process Methods 0.000 abstract 2
- 238000003786 synthesis reaction Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 19
- 230000008569 process Effects 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- 229920006231 aramid fiber Polymers 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000013049 sediment Substances 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 239000004760 aramid Substances 0.000 description 3
- 229920003235 aromatic polyamide Polymers 0.000 description 3
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- 230000009471 action Effects 0.000 description 2
- 206010061592 cardiac fibrillation Diseases 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000002600 fibrillogenic effect Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 239000004953 Aliphatic polyamide Substances 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 229920003231 aliphatic polyamide Polymers 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
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- 238000009413 insulation Methods 0.000 description 1
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CN2008100356665A CN101250833B (zh) | 2008-04-03 | 2008-04-03 | 聚间苯二甲酰间苯二胺浆粕状纤维的制备方法 |
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CN2008100356665A CN101250833B (zh) | 2008-04-03 | 2008-04-03 | 聚间苯二甲酰间苯二胺浆粕状纤维的制备方法 |
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CN101250833A true CN101250833A (zh) | 2008-08-27 |
CN101250833B CN101250833B (zh) | 2011-08-03 |
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101838888A (zh) * | 2010-05-10 | 2010-09-22 | 张家港耐尔纳米科技有限公司 | 静电纺间位芳纶纳米纤维的制备方法 |
CN102560737A (zh) * | 2010-12-09 | 2012-07-11 | 烟台泰和新材料股份有限公司 | 一步制备对位芳纶沉析纤维的方法 |
CN103451759A (zh) * | 2013-07-23 | 2013-12-18 | 东莞市灿森新材料有限公司 | 一种聚间苯二甲酰间苯二胺沉析纤维的制备方法 |
CN103526321A (zh) * | 2013-09-27 | 2014-01-22 | 东莞市灿森新材料有限公司 | 一种高性能聚间苯二甲酰间苯二胺纤维的制备方法 |
CN104790056A (zh) * | 2015-04-15 | 2015-07-22 | 南通大学 | 芳纶沉析纤维的制备方法 |
CN105506769A (zh) * | 2016-01-07 | 2016-04-20 | 江苏先诺新材料科技有限公司 | 一种聚酰胺酸沉析纤维和聚酰亚胺沉析纤维及其制备方法 |
CN109321998A (zh) * | 2018-09-28 | 2019-02-12 | 东华大学 | 一种聚对苯二甲酰对苯二胺ppta沉析纤维的制备方法 |
CN110184677A (zh) * | 2019-06-03 | 2019-08-30 | 江苏扬农化工集团有限公司 | 一种ppta-mpia原位复合沉析纤维的制备方法 |
CN112143226A (zh) * | 2020-10-20 | 2020-12-29 | 株洲时代新材料科技股份有限公司 | 一种沉析纤维增强尼龙复合材料的制备方法 |
CN115787123A (zh) * | 2022-09-16 | 2023-03-14 | 株洲时代华先材料科技有限公司 | 一种长度分布集中的高保水值间位芳纶沉析纤维及其制备方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1008112B (zh) * | 1988-01-13 | 1990-05-23 | 上海市合成树脂研究所 | 芳族聚酰胺的溶致液晶浆液 |
TW226417B (zh) * | 1992-05-28 | 1994-07-11 | Sumitomo Chemical Co | |
US5723568A (en) * | 1995-01-17 | 1998-03-03 | Teijin Limited | Polyamide solution composition and methods for producing fibrids and paper-like sheets using the same |
MY138441A (en) * | 2003-12-09 | 2009-06-30 | Teijin Aramid Bv | Aramid fibrils |
CN1952226A (zh) * | 2006-09-30 | 2007-04-25 | 烟台氨纶股份有限公司 | 间位芳纶沉析纤维及其制备方法 |
CN100455706C (zh) * | 2006-11-17 | 2009-01-28 | 钟洲 | 制备聚间苯二甲酰间苯二胺纺丝溶液的方法 |
-
2008
- 2008-04-03 CN CN2008100356665A patent/CN101250833B/zh active Active
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101838888A (zh) * | 2010-05-10 | 2010-09-22 | 张家港耐尔纳米科技有限公司 | 静电纺间位芳纶纳米纤维的制备方法 |
CN102560737A (zh) * | 2010-12-09 | 2012-07-11 | 烟台泰和新材料股份有限公司 | 一步制备对位芳纶沉析纤维的方法 |
CN102560737B (zh) * | 2010-12-09 | 2014-03-12 | 烟台泰和新材料股份有限公司 | 一步制备对位芳纶沉析纤维的方法 |
CN103451759A (zh) * | 2013-07-23 | 2013-12-18 | 东莞市灿森新材料有限公司 | 一种聚间苯二甲酰间苯二胺沉析纤维的制备方法 |
CN103526321A (zh) * | 2013-09-27 | 2014-01-22 | 东莞市灿森新材料有限公司 | 一种高性能聚间苯二甲酰间苯二胺纤维的制备方法 |
CN103526321B (zh) * | 2013-09-27 | 2016-02-03 | 东莞市灿森新材料有限公司 | 一种高性能聚间苯二甲酰间苯二胺纤维的制备方法 |
CN104790056A (zh) * | 2015-04-15 | 2015-07-22 | 南通大学 | 芳纶沉析纤维的制备方法 |
CN105506769B (zh) * | 2016-01-07 | 2019-11-08 | 江苏先诺新材料科技有限公司 | 一种聚酰胺酸沉析纤维和聚酰亚胺沉析纤维及其制备方法 |
CN105506769A (zh) * | 2016-01-07 | 2016-04-20 | 江苏先诺新材料科技有限公司 | 一种聚酰胺酸沉析纤维和聚酰亚胺沉析纤维及其制备方法 |
CN109321998A (zh) * | 2018-09-28 | 2019-02-12 | 东华大学 | 一种聚对苯二甲酰对苯二胺ppta沉析纤维的制备方法 |
CN109321998B (zh) * | 2018-09-28 | 2021-05-04 | 东华大学 | 一种聚对苯二甲酰对苯二胺ppta沉析纤维的制备方法 |
CN110184677A (zh) * | 2019-06-03 | 2019-08-30 | 江苏扬农化工集团有限公司 | 一种ppta-mpia原位复合沉析纤维的制备方法 |
CN110184677B (zh) * | 2019-06-03 | 2021-11-26 | 江苏瑞盛新材料科技有限公司 | 一种ppta-mpia原位复合沉析纤维的制备方法 |
CN112143226A (zh) * | 2020-10-20 | 2020-12-29 | 株洲时代新材料科技股份有限公司 | 一种沉析纤维增强尼龙复合材料的制备方法 |
CN112143226B (zh) * | 2020-10-20 | 2023-03-31 | 株洲时代新材料科技股份有限公司 | 一种沉析纤维增强尼龙复合材料的制备方法 |
CN115787123A (zh) * | 2022-09-16 | 2023-03-14 | 株洲时代华先材料科技有限公司 | 一种长度分布集中的高保水值间位芳纶沉析纤维及其制备方法 |
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Address after: Friendship Industrial Zone 215200 Wujiang city of Jiangsu province Lingzhen Patentee after: SRO ARAMID FIBER (JIANGSU) CO., LTD. Address before: Friendship Industrial Zone 215200 Wujiang city of Jiangsu province Lingzhen Patentee before: Shengou(Suzhou) Safety Protection Material Co., Ltd. |
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Address after: 215200 Friendship Road 79, Wujiang District, Jiangsu, Suzhou Patentee after: Super Gomez new materials Limited by Share Ltd Address before: Friendship Industrial Zone 215200 Wujiang city of Jiangsu province Lingzhen Patentee before: SRO ARAMID FIBER (JIANGSU) CO., LTD. |