CN102251422B - 生产超高粘度精制棉的方法 - Google Patents
生产超高粘度精制棉的方法 Download PDFInfo
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- CN102251422B CN102251422B CN 201110141806 CN201110141806A CN102251422B CN 102251422 B CN102251422 B CN 102251422B CN 201110141806 CN201110141806 CN 201110141806 CN 201110141806 A CN201110141806 A CN 201110141806A CN 102251422 B CN102251422 B CN 102251422B
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对比例1 | 对比例2 | 实施例1 | 实施例2 | 实施例3 | 实施例4 | |
粘度M Pa·s | 846 | 608 | 1758 | 1608 | 1826 | 1628 |
吸湿度g | 451 | 148 | 145 | 143 | 146 | 146 |
灰分% | 0.13 | 0.12 | 0.11 | 0.12 | 0.11 | 0.12 |
硫酸不溶物% | 0.16 | 0.18 | 0.17 | 0.19 | 0.16 | 0.18 |
白度% | 81.3 | 80.1 | 79.2 | 76.2 | 76.9 | 80.0 |
实施例5 | 实施例6 | 实施例7 | 实施例8 | 实施例9 | |
粘度M Pa·s | 1768 | 1649 | 1519 | 1608 | 1506 |
吸湿度g | 143 | 142 | 144 | 146 | 146 |
灰分% | 0.14 | 0.15 | 0.14 | 0.11 | 0.11 |
硫酸不溶物% | 0.18 | 0.17 | 0.16 | 0.16 | 0.17 |
白度% | 78.2 | 80.2 | 81.6 | 79.8 | 80.2 |
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CN 201110141806 CN102251422B (zh) | 2011-05-30 | 2011-05-30 | 生产超高粘度精制棉的方法 |
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CN 201110141806 CN102251422B (zh) | 2011-05-30 | 2011-05-30 | 生产超高粘度精制棉的方法 |
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CN102251422A CN102251422A (zh) | 2011-11-23 |
CN102251422B true CN102251422B (zh) | 2013-01-09 |
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Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102817263B (zh) * | 2012-08-20 | 2014-07-16 | 新疆光大山河化工科技有限公司 | 一种特高粘度精制棉的制备方法 |
CN102926269B (zh) * | 2012-12-04 | 2014-12-17 | 新疆光大山河化工科技有限公司 | 一种制备高白度精制棉的方法 |
WO2014101867A1 (zh) * | 2012-12-31 | 2014-07-03 | 钟祥金汉江精制棉有限公司 | 超高粘精制棉生产工艺及精制棉棉浆干法输送装置 |
CN104372701B (zh) * | 2013-09-09 | 2016-11-23 | 湖北金汉江精制棉有限公司 | 超高粘精制棉生产工艺 |
CN103266357A (zh) * | 2013-04-23 | 2013-08-28 | 杨金福 | 一种精制棉的生产工艺 |
CN103233383A (zh) * | 2013-04-23 | 2013-08-07 | 杨金福 | 一种超高粘度精制棉的生产工艺 |
CN103603219B (zh) * | 2013-11-14 | 2016-01-13 | 姚从胜 | 一种超高粘度食品级精制棉及其生产方法 |
CN105648580B (zh) * | 2015-12-30 | 2017-11-10 | 四川省遂宁市康达卫生材料有限公司 | 一种脱脂棉的制备方法 |
CN109082876A (zh) * | 2018-06-08 | 2018-12-25 | 厦门延江新材料股份有限公司 | 一种棉花漂白方法 |
CN111320705A (zh) * | 2020-04-26 | 2020-06-23 | 山东洲星天然物提取智能设备有限公司 | 一种高黏纤维素醚的制备方法 |
CN113123160A (zh) * | 2021-04-29 | 2021-07-16 | 安徽雪龙纤维科技股份有限公司 | 棉浆漂白工艺和棉浆漂白设备 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1718874A (zh) * | 2004-07-09 | 2006-01-11 | 周家贵 | 特高粘精制棉生产工艺 |
CN1306112C (zh) * | 2004-07-09 | 2007-03-21 | 周家贵 | 特低粘精制棉生产方法 |
CN101130934A (zh) * | 2006-08-26 | 2008-02-27 | 山东海龙股份有限公司 | 用于生产粘胶纤维的彩色棉短绒浆粕及其制备方法 |
CN101130886A (zh) * | 2006-08-26 | 2008-02-27 | 山东海龙股份有限公司 | 一种高聚合度棉浆粕及其制备方法 |
CN100593048C (zh) * | 2008-06-10 | 2010-03-03 | 山东银鹰化纤有限公司 | 一种棉浆粕生产工艺 |
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Inventor after: Zhang Renxu Inventor after: Yang Hong Inventor after: Zhao Libin Inventor after: Guo Chaogang Inventor after: Ma Jun Inventor after: Wu Dingjun Inventor after: Guo Fengwen Inventor before: Zhang Renxu Inventor before: Yang Hong Inventor before: Zhao Libin Inventor before: Guo Chaogang Inventor before: Ma Jun Inventor before: Wu Dingjun Inventor before: Guo Fengwen |
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