CN101367912B - 具有良好亲水性和抗静电性能的改性涤纶及其制备方法 - Google Patents
具有良好亲水性和抗静电性能的改性涤纶及其制备方法 Download PDFInfo
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- CN101367912B CN101367912B CN200810231728XA CN200810231728A CN101367912B CN 101367912 B CN101367912 B CN 101367912B CN 200810231728X A CN200810231728X A CN 200810231728XA CN 200810231728 A CN200810231728 A CN 200810231728A CN 101367912 B CN101367912 B CN 101367912B
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- methoxyl group
- oxygen ethyl
- modified dacron
- ion liquid
- terylene
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- 239000005020 polyethylene terephthalate Substances 0.000 claims abstract description 88
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims abstract description 47
- WOZVHXUHUFLZGK-UHFFFAOYSA-N dimethyl terephthalate Chemical compound COC(=O)C1=CC=C(C(=O)OC)C=C1 WOZVHXUHUFLZGK-UHFFFAOYSA-N 0.000 claims abstract description 40
- 239000002608 ionic liquid Substances 0.000 claims abstract description 14
- 239000003054 catalyst Substances 0.000 claims abstract description 6
- RAXXELZNTBOGNW-UHFFFAOYSA-N 1H-imidazole Chemical group C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 claims description 56
- 229920004934 Dacron® Polymers 0.000 claims description 55
- 239000007788 liquid Substances 0.000 claims description 34
- -1 imidazole ion Chemical class 0.000 claims description 33
- 229910052760 oxygen Inorganic materials 0.000 claims description 30
- 239000001301 oxygen Substances 0.000 claims description 30
- 238000002360 preparation method Methods 0.000 claims description 25
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 24
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 21
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 18
- 238000005660 chlorination reaction Methods 0.000 claims description 18
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 239000007789 gas Substances 0.000 claims description 10
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 9
- 239000002253 acid Substances 0.000 claims description 7
- QABLOFMHHSOFRJ-UHFFFAOYSA-N methyl 2-chloroacetate Chemical compound COC(=O)CCl QABLOFMHHSOFRJ-UHFFFAOYSA-N 0.000 claims description 6
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 claims description 3
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims description 3
- 238000013019 agitation Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 150000002460 imidazoles Chemical class 0.000 claims description 3
- 239000001632 sodium acetate Substances 0.000 claims description 3
- 229960004249 sodium acetate Drugs 0.000 claims description 3
- 235000017281 sodium acetate Nutrition 0.000 claims description 3
- 229910001495 sodium tetrafluoroborate Inorganic materials 0.000 claims description 3
- 238000010025 steaming Methods 0.000 claims description 3
- 238000010792 warming Methods 0.000 claims description 3
- 229920004933 Terylene® Polymers 0.000 abstract description 30
- 125000002883 imidazolyl group Chemical group 0.000 abstract description 5
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- 229910021626 Tin(II) chloride Inorganic materials 0.000 abstract 1
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- 235000011150 stannous chloride Nutrition 0.000 abstract 1
- AXZWODMDQAVCJE-UHFFFAOYSA-L tin(II) chloride (anhydrous) Chemical compound [Cl-].[Cl-].[Sn+2] AXZWODMDQAVCJE-UHFFFAOYSA-L 0.000 abstract 1
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- 150000002500 ions Chemical class 0.000 description 5
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- 238000007334 copolymerization reaction Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
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- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 description 3
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- 238000002329 infrared spectrum Methods 0.000 description 3
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- 239000000126 substance Substances 0.000 description 3
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 239000002262 Schiff base Substances 0.000 description 1
- 229920004935 Trevira® Polymers 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
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- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
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- 229920002521 macromolecule Polymers 0.000 description 1
- 238000002074 melt spinning Methods 0.000 description 1
- HZVOZRGWRWCICA-UHFFFAOYSA-N methanediyl Chemical compound [CH2] HZVOZRGWRWCICA-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000002715 modification method Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 238000002464 physical blending Methods 0.000 description 1
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- Polyesters Or Polycarbonates (AREA)
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CN200810231728XA CN101367912B (zh) | 2008-09-29 | 2008-09-29 | 具有良好亲水性和抗静电性能的改性涤纶及其制备方法 |
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CN200810231728XA CN101367912B (zh) | 2008-09-29 | 2008-09-29 | 具有良好亲水性和抗静电性能的改性涤纶及其制备方法 |
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CN101367912A CN101367912A (zh) | 2009-02-18 |
CN101367912B true CN101367912B (zh) | 2011-05-04 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103361765B (zh) * | 2012-03-30 | 2015-04-29 | 浙江恒逸高新材料有限公司 | 一种抗静电改性涤纶短纤及其制备方法 |
CN105780465A (zh) * | 2014-12-22 | 2016-07-20 | 常熟市虹桥印染有限公司 | 珊瑚绒织物的染色方法 |
CN105544193B (zh) * | 2016-01-25 | 2017-11-28 | 苏州印丝特纺织数码科技有限公司 | 一种溴乙烷和pva对涤纶纤维的亲水改性方法 |
CN112129880A (zh) * | 2020-10-19 | 2020-12-25 | 广州吉源生物科技有限公司 | 一种生物活性物质测量仪器 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101250159A (zh) * | 2008-03-21 | 2008-08-27 | 西北师范大学 | 氯化1,3-二(2-甲氧基-2-氧乙基)咪唑离子液体及其合成方法 |
CN101255226A (zh) * | 2008-03-21 | 2008-09-03 | 西北师范大学 | 主链含咪唑的离子液体聚合物及其合成方法 |
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Patent Citations (2)
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CN101250159A (zh) * | 2008-03-21 | 2008-08-27 | 西北师范大学 | 氯化1,3-二(2-甲氧基-2-氧乙基)咪唑离子液体及其合成方法 |
CN101255226A (zh) * | 2008-03-21 | 2008-09-03 | 西北师范大学 | 主链含咪唑的离子液体聚合物及其合成方法 |
Non-Patent Citations (4)
Title |
---|
JP特开平7-331046A 1995.12.19 |
nsted Acidic Ionic Liquids and Their Zwitterions: Synthesis, Characterization and pKa Determination.《Chemistry-A European Journal》.2004,第10卷(第19期),4886-4893. * |
nstedAcidicIonicLiquidsandTheirZwitterions:Synthesis Characterization and pKa Determination.《Chemistry-A European Journal》.2004 |
Zhaofu Fei et al..Brø * |
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Assignee: JINJIANG JINFU CHEMICAL FIBER POLYMERIZATION Co.,Ltd. Assignor: Northwest Normal University Contract record no.: 2011350000113 Denomination of invention: Modified polyester fibre with excellent hydrophilic and electrostatic capability, and method of preparing the same Granted publication date: 20110504 License type: Exclusive License Open date: 20090218 Record date: 20110628 |
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