CN102825808B - 纳米级聚氨酯复合钢管的加工工艺 - Google Patents
纳米级聚氨酯复合钢管的加工工艺 Download PDFInfo
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- CN102825808B CN102825808B CN201210314446.2A CN201210314446A CN102825808B CN 102825808 B CN102825808 B CN 102825808B CN 201210314446 A CN201210314446 A CN 201210314446A CN 102825808 B CN102825808 B CN 102825808B
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CN201210314446.2A CN102825808B (zh) | 2012-08-30 | 2012-08-30 | 纳米级聚氨酯复合钢管的加工工艺 |
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CN102825808A CN102825808A (zh) | 2012-12-19 |
CN102825808B true CN102825808B (zh) | 2015-08-19 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104260256A (zh) * | 2014-07-18 | 2015-01-07 | 四川高德特科技有限公司 | 钢衬聚氨酯复合管的制造工艺及设备 |
CN105108948A (zh) * | 2015-08-24 | 2015-12-02 | 安徽正和橡塑合金有限公司 | 一种聚氨酯筛网的生产工艺 |
CN106641482A (zh) * | 2016-09-26 | 2017-05-10 | 中国科学院兰州化学物理研究所 | 复合管道及其制备工艺 |
CN109760244A (zh) * | 2019-01-14 | 2019-05-17 | 安徽鼎宏胶辊有限公司 | 一种聚氨酯浇筑50a涂覆辊工艺 |
CN113308110A (zh) * | 2021-07-20 | 2021-08-27 | 扬州金鑫管业有限公司 | 一种聚氨酯衬胶复合管道及其制备方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03117793A (ja) * | 1989-09-28 | 1991-05-20 | Kurimoto Ltd | 耐摩耗合成管 |
CN1200324A (zh) * | 1997-05-28 | 1998-12-02 | 王剑秋 | 复合管的制作工艺 |
CN1683471A (zh) * | 2004-12-14 | 2005-10-19 | 大连光明压力容器有限公司 | 聚氨酯防腐剂制备方法及用于防腐管、钢板和地面的方法 |
CN101603616A (zh) * | 2008-06-11 | 2009-12-16 | 张传勇 | 一种聚氨酯复合管 |
CN102350758A (zh) * | 2011-09-07 | 2012-02-15 | 江苏吉星管业科技有限公司 | 纳米改性聚氨酯复合三通制造方法 |
CN102516495A (zh) * | 2011-10-27 | 2012-06-27 | 山东东大一诺威聚氨酯有限公司 | 耐腐蚀聚氨酯弹性体的制备方法 |
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- 2012-08-30 CN CN201210314446.2A patent/CN102825808B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03117793A (ja) * | 1989-09-28 | 1991-05-20 | Kurimoto Ltd | 耐摩耗合成管 |
CN1200324A (zh) * | 1997-05-28 | 1998-12-02 | 王剑秋 | 复合管的制作工艺 |
CN1683471A (zh) * | 2004-12-14 | 2005-10-19 | 大连光明压力容器有限公司 | 聚氨酯防腐剂制备方法及用于防腐管、钢板和地面的方法 |
CN101603616A (zh) * | 2008-06-11 | 2009-12-16 | 张传勇 | 一种聚氨酯复合管 |
CN102350758A (zh) * | 2011-09-07 | 2012-02-15 | 江苏吉星管业科技有限公司 | 纳米改性聚氨酯复合三通制造方法 |
CN102516495A (zh) * | 2011-10-27 | 2012-06-27 | 山东东大一诺威聚氨酯有限公司 | 耐腐蚀聚氨酯弹性体的制备方法 |
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Effective date of registration: 20170321 Address after: Mizue Road New Park 214500 Jiangsu province Jingjiang City Economic Development Zone No. 1 Patentee after: Jiangsu double pump Limited by Share Ltd Address before: Jingjiang City, Jiangsu province 214500 Taizhou Jiangzhou Road Economic Development Zone Patentee before: Jiangsu Shuangda Engineering Technology Research Center Co., Ltd. |
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Effective date of registration: 20170524 Address after: Mizue Road New Park 214500 Jiangsu province Jingjiang City Economic Development Zone No. 1 Patentee after: Jiangsu Shuangda Pump & Valve Co., Ltd. Address before: Mizue Road New Park 214500 Jiangsu province Jingjiang City Economic Development Zone No. 1 Patentee before: Jiangsu double pump Limited by Share Ltd |
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Effective date of registration: 20200619 Address after: No.1 Ruijiang Road, Xinqiao Park, Jingjiang Economic Development Zone, Taizhou City, Jiangsu Province, 214500 Patentee after: JIANGSU SHUANGDA PUMP & VALVE GROUP Co.,Ltd. Address before: Mizue Road New Park 214500 Jiangsu province Jingjiang City Economic Development Zone No. 1 Patentee before: JIANGSU SHUANGDA PUMP & VALVE Co.,Ltd. |