CN1773245A - 一种在线式聚合物双毛细管挤出流变仪 - Google Patents
一种在线式聚合物双毛细管挤出流变仪 Download PDFInfo
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- CN1773245A CN1773245A CNA200510047712XA CN200510047712A CN1773245A CN 1773245 A CN1773245 A CN 1773245A CN A200510047712X A CNA200510047712X A CN A200510047712XA CN 200510047712 A CN200510047712 A CN 200510047712A CN 1773245 A CN1773245 A CN 1773245A
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- 238000001125 extrusion Methods 0.000 title claims abstract description 27
- 229920000642 polymer Polymers 0.000 title claims abstract description 26
- 238000005259 measurement Methods 0.000 claims description 16
- 239000000126 substance Substances 0.000 claims description 10
- 238000000518 rheometry Methods 0.000 claims description 7
- 230000008961 swelling Effects 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 5
- 239000004577 thatch Substances 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims description 2
- 238000012937 correction Methods 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 7
- 230000001105 regulatory effect Effects 0.000 abstract description 4
- 238000012360 testing method Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 238000012545 processing Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000945 filler Substances 0.000 description 2
- 238000005206 flow analysis Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 241001441571 Hiodontidae Species 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000012438 extruded product Nutrition 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000010094 polymer processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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CNB200510047712XA CN100480673C (zh) | 2005-11-12 | 2005-11-12 | 一种在线式聚合物双毛细管挤出流变仪 |
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CNB200510047712XA CN100480673C (zh) | 2005-11-12 | 2005-11-12 | 一种在线式聚合物双毛细管挤出流变仪 |
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CN1773245A true CN1773245A (zh) | 2006-05-17 |
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Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101532939B (zh) * | 2009-04-08 | 2011-04-27 | 大连理工大学 | 一种微尺度聚合物熔体稳态挤出粘性耗散测量装置和方法 |
CN102323186A (zh) * | 2011-05-25 | 2012-01-18 | 湖南工业大学 | 毛细管中流体剪切应力的测量方法及装置 |
CN102507383A (zh) * | 2011-11-02 | 2012-06-20 | 华南理工大学 | 毛细管流变仪及高分子材料流变性能测量方法 |
CN102854093A (zh) * | 2012-10-11 | 2013-01-02 | 北京理工大学 | 一种测定敏感性药料流变性能的方法及其装置 |
CN103353433A (zh) * | 2013-07-03 | 2013-10-16 | 天津大学 | 一种高聚物动态流变条件下壁滑长度的测试方法 |
CN103543088A (zh) * | 2013-09-03 | 2014-01-29 | 天津大学 | 一种纤维级尼龙6切片熔体流变性能的测试方法 |
CN104981686A (zh) * | 2012-12-20 | 2015-10-14 | 丹麦科技大学 | 流体成分分析装置以及方法 |
US9513272B2 (en) | 2013-03-15 | 2016-12-06 | National Oilwell Varco, L.P. | Method and apparatus for measuring drilling fluid properties |
CN106248525A (zh) * | 2016-09-27 | 2016-12-21 | 华南理工大学 | 一种精确控制流量的流变测量装置及测量方法 |
CN107917857A (zh) * | 2017-10-23 | 2018-04-17 | 常州大学 | 径向毛细管流变仪 |
CN108603824A (zh) * | 2016-02-02 | 2018-09-28 | 莱斯特里浇铸压制技术有限责任公司 | 流变仪 |
WO2019184403A1 (zh) * | 2018-03-30 | 2019-10-03 | 四川大学 | 能同时测量聚合物压力/剪切流变的旋转挤出加工流变仪及流变测量方法 |
CN110455684A (zh) * | 2019-07-31 | 2019-11-15 | 湖南工业大学 | 一种非牛顿流体在线流变特性测试装置 |
CN114088578A (zh) * | 2021-10-21 | 2022-02-25 | 华南理工大学 | 一种超临界气体与高分子熔体混合物的流变仪及测试方法 |
WO2024087330A1 (zh) * | 2022-10-28 | 2024-05-02 | 南方电网科学研究院有限责任公司 | 高压电缆绝缘材料连续挤出加工特性评价优化方法及装置 |
-
2005
- 2005-11-12 CN CNB200510047712XA patent/CN100480673C/zh not_active Expired - Fee Related
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101532939B (zh) * | 2009-04-08 | 2011-04-27 | 大连理工大学 | 一种微尺度聚合物熔体稳态挤出粘性耗散测量装置和方法 |
CN102323186A (zh) * | 2011-05-25 | 2012-01-18 | 湖南工业大学 | 毛细管中流体剪切应力的测量方法及装置 |
CN102323186B (zh) * | 2011-05-25 | 2013-05-01 | 湖南工业大学 | 毛细管中流体剪切应力的测量方法 |
CN102507383A (zh) * | 2011-11-02 | 2012-06-20 | 华南理工大学 | 毛细管流变仪及高分子材料流变性能测量方法 |
CN102507383B (zh) * | 2011-11-02 | 2014-06-11 | 华南理工大学 | 毛细管流变仪及高分子材料流变性能测量方法 |
CN102854093A (zh) * | 2012-10-11 | 2013-01-02 | 北京理工大学 | 一种测定敏感性药料流变性能的方法及其装置 |
CN102854093B (zh) * | 2012-10-11 | 2015-06-17 | 北京理工大学 | 一种测定敏感性药料流变性能的方法 |
CN104981686A (zh) * | 2012-12-20 | 2015-10-14 | 丹麦科技大学 | 流体成分分析装置以及方法 |
US9513272B2 (en) | 2013-03-15 | 2016-12-06 | National Oilwell Varco, L.P. | Method and apparatus for measuring drilling fluid properties |
CN103353433B (zh) * | 2013-07-03 | 2016-01-06 | 天津大学 | 一种高聚物动态流变条件下壁滑长度的测试方法 |
CN105352848A (zh) * | 2013-07-03 | 2016-02-24 | 天津大学 | 高聚物动态流变条件下壁滑长度的测试方法在确定高聚物流体真实流变曲线中的应用 |
CN103353433A (zh) * | 2013-07-03 | 2013-10-16 | 天津大学 | 一种高聚物动态流变条件下壁滑长度的测试方法 |
CN105352848B (zh) * | 2013-07-03 | 2017-11-28 | 天津大学 | 高聚物动态流变条件下壁滑长度的测试方法在确定高聚物流体真实流变曲线中的应用 |
CN103543088A (zh) * | 2013-09-03 | 2014-01-29 | 天津大学 | 一种纤维级尼龙6切片熔体流变性能的测试方法 |
CN108603824A (zh) * | 2016-02-02 | 2018-09-28 | 莱斯特里浇铸压制技术有限责任公司 | 流变仪 |
CN108603824B (zh) * | 2016-02-02 | 2020-12-15 | 莱斯特里浇铸压制技术有限责任公司 | 流变仪 |
CN106248525A (zh) * | 2016-09-27 | 2016-12-21 | 华南理工大学 | 一种精确控制流量的流变测量装置及测量方法 |
CN107917857A (zh) * | 2017-10-23 | 2018-04-17 | 常州大学 | 径向毛细管流变仪 |
WO2019184403A1 (zh) * | 2018-03-30 | 2019-10-03 | 四川大学 | 能同时测量聚合物压力/剪切流变的旋转挤出加工流变仪及流变测量方法 |
CN110455684A (zh) * | 2019-07-31 | 2019-11-15 | 湖南工业大学 | 一种非牛顿流体在线流变特性测试装置 |
CN114088578A (zh) * | 2021-10-21 | 2022-02-25 | 华南理工大学 | 一种超临界气体与高分子熔体混合物的流变仪及测试方法 |
WO2024087330A1 (zh) * | 2022-10-28 | 2024-05-02 | 南方电网科学研究院有限责任公司 | 高压电缆绝缘材料连续挤出加工特性评价优化方法及装置 |
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CN100480673C (zh) | 2009-04-22 |
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Effective date of registration: 20091002 Address after: No. 2, Ling Gong Road, Ganjingzi District, Liaoning, Dalian Patentee after: Dalian Engineering Mould Research Institute Co Ltd Address before: No. 2, Ling Gong Road, Ganjingzi District, Liaoning, Dalian Patentee before: Dalian University of Technology |
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