CN1618816A - 一种用于粘胶纤维生产中的黄化方法 - Google Patents
一种用于粘胶纤维生产中的黄化方法 Download PDFInfo
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- CN1618816A CN1618816A CN 200410084025 CN200410084025A CN1618816A CN 1618816 A CN1618816 A CN 1618816A CN 200410084025 CN200410084025 CN 200410084025 CN 200410084025 A CN200410084025 A CN 200410084025A CN 1618816 A CN1618816 A CN 1618816A
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- yellow
- viscose fiber
- fiber production
- cellulose
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- 238000000034 method Methods 0.000 title claims abstract description 74
- 238000007380 fibre production Methods 0.000 title claims description 12
- 229920002678 cellulose Polymers 0.000 claims abstract description 39
- 239000001913 cellulose Substances 0.000 claims abstract description 39
- 229920000297 Rayon Polymers 0.000 claims abstract description 37
- 239000003513 alkali Substances 0.000 claims abstract description 18
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 58
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 21
- ZOOODBUHSVUZEM-UHFFFAOYSA-N ethoxymethanedithioic acid Chemical compound CCOC(S)=S ZOOODBUHSVUZEM-UHFFFAOYSA-N 0.000 claims description 14
- 239000003292 glue Substances 0.000 claims description 14
- 239000012991 xanthate Substances 0.000 claims description 14
- 239000000835 fiber Substances 0.000 claims description 8
- 239000012670 alkaline solution Substances 0.000 claims description 5
- 230000001404 mediated effect Effects 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- 239000006227 byproduct Substances 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000004383 yellowing Methods 0.000 abstract 4
- 238000005516 engineering process Methods 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 7
- 239000000126 substance Substances 0.000 description 5
- 238000007086 side reaction Methods 0.000 description 4
- 238000004043 dyeing Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008961 swelling Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 229920002522 Wood fibre Polymers 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 239000000693 micelle Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002025 wood fiber Substances 0.000 description 1
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- Artificial Filaments (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100840250A CN1302012C (zh) | 2004-10-18 | 2004-10-18 | 一种用于粘胶纤维生产中的黄化方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100840250A CN1302012C (zh) | 2004-10-18 | 2004-10-18 | 一种用于粘胶纤维生产中的黄化方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1618816A true CN1618816A (zh) | 2005-05-25 |
CN1302012C CN1302012C (zh) | 2007-02-28 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB2004100840250A Expired - Fee Related CN1302012C (zh) | 2004-10-18 | 2004-10-18 | 一种用于粘胶纤维生产中的黄化方法 |
Country Status (1)
Country | Link |
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CN (1) | CN1302012C (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103114348A (zh) * | 2012-12-21 | 2013-05-22 | 湖北金环股份有限公司 | 一种粘胶基碳纤维原丝的加工方法 |
CN104004103A (zh) * | 2014-06-06 | 2014-08-27 | 成都丽雅纤维股份有限公司 | 一种粘胶纤维生产的黄化工艺 |
CN104004102A (zh) * | 2014-06-06 | 2014-08-27 | 成都丽雅纤维股份有限公司 | 一种粘胶纤维生产中的黄化系统 |
CN112724264A (zh) * | 2020-12-28 | 2021-04-30 | 宜宾丝丽雅股份有限公司 | 双极膜碱液的运用方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE511842C2 (sv) * | 1997-04-18 | 1999-12-06 | Akzo Nobel Surface Chem | Sätt att framställa en viskoslösning |
CN1164807C (zh) * | 2001-08-14 | 2004-09-01 | 东华大学 | 保健型高湿模量粘胶纤维、制造方法及用途 |
CN1381620A (zh) * | 2002-05-14 | 2002-11-27 | 河北吉藁化纤有限责任公司 | 竹材粘胶纤维及其生产工艺 |
-
2004
- 2004-10-18 CN CNB2004100840250A patent/CN1302012C/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103114348A (zh) * | 2012-12-21 | 2013-05-22 | 湖北金环股份有限公司 | 一种粘胶基碳纤维原丝的加工方法 |
CN103114348B (zh) * | 2012-12-21 | 2015-04-08 | 湖北金环股份有限公司 | 一种粘胶基碳纤维原丝的加工方法 |
CN104004103A (zh) * | 2014-06-06 | 2014-08-27 | 成都丽雅纤维股份有限公司 | 一种粘胶纤维生产的黄化工艺 |
CN104004102A (zh) * | 2014-06-06 | 2014-08-27 | 成都丽雅纤维股份有限公司 | 一种粘胶纤维生产中的黄化系统 |
CN104004103B (zh) * | 2014-06-06 | 2016-02-10 | 成都丽雅纤维股份有限公司 | 一种粘胶纤维生产的黄化工艺 |
CN104004102B (zh) * | 2014-06-06 | 2016-02-10 | 成都丽雅纤维股份有限公司 | 一种粘胶纤维生产中的黄化系统 |
CN112724264A (zh) * | 2020-12-28 | 2021-04-30 | 宜宾丝丽雅股份有限公司 | 双极膜碱液的运用方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1302012C (zh) | 2007-02-28 |
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Address after: 071055, 1369 West Hing Shing Road, Xinshi District, Hebei, Baoding Patentee after: SWAN FIBER CO., LTD. Address before: 071055 No. 1 paper mill road, Baoding, Hebei Patentee before: Baoding Swan Co., Ltd. |
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Effective date of registration: 20151229 Address after: 071055 No. 1369 West Xing Xing Road, Hebei, Baoding Patentee after: BAODING SWAN NEW FIBER MANUFACTURING CO., LTD. Address before: 071055, 1369 West Hing Shing Road, Xinshi District, Hebei, Baoding Patentee before: SWAN FIBER CO., LTD. |
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Granted publication date: 20070228 Termination date: 20201018 |
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