CN100478385C - 一种纳米改性聚乙烯大口径双壁波纹管 - Google Patents
一种纳米改性聚乙烯大口径双壁波纹管 Download PDFInfo
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- CN100478385C CN100478385C CNB2006100388154A CN200610038815A CN100478385C CN 100478385 C CN100478385 C CN 100478385C CN B2006100388154 A CNB2006100388154 A CN B2006100388154A CN 200610038815 A CN200610038815 A CN 200610038815A CN 100478385 C CN100478385 C CN 100478385C
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CNB2006100388154A CN100478385C (zh) | 2006-03-09 | 2006-03-09 | 一种纳米改性聚乙烯大口径双壁波纹管 |
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CNB2006100388154A CN100478385C (zh) | 2006-03-09 | 2006-03-09 | 一种纳米改性聚乙烯大口径双壁波纹管 |
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CN1821297A CN1821297A (zh) | 2006-08-23 |
CN100478385C true CN100478385C (zh) | 2009-04-15 |
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CNB2006100388154A Expired - Fee Related CN100478385C (zh) | 2006-03-09 | 2006-03-09 | 一种纳米改性聚乙烯大口径双壁波纹管 |
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Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1927931B (zh) * | 2006-09-26 | 2011-11-23 | 上海清远管业科技有限公司 | 用于制作双壁缠绕管的专用料 |
CN101942132A (zh) * | 2010-08-13 | 2011-01-12 | 李若沛 | 具有增强增刚增韧的hdpe波纹管制作材料及其生产工艺 |
CN102002179A (zh) * | 2010-10-16 | 2011-04-06 | 安徽省池州市忠宏管业有限公司 | 一种双壁波纹管 |
CN103470866A (zh) * | 2013-09-18 | 2013-12-25 | 天津盛象塑料管业有限公司 | 一种改性hdpe双壁波纹管及其制作方法 |
CN103524855A (zh) * | 2013-10-30 | 2014-01-22 | 安徽国通高新管业股份有限公司 | 一种稀土波纹管 |
CN103554601A (zh) * | 2013-10-30 | 2014-02-05 | 安徽国通高新管业股份有限公司 | 一种高密度聚乙烯双壁波纹管 |
CN103554622A (zh) * | 2013-10-31 | 2014-02-05 | 安徽国通高新管业股份有限公司 | 一种新型内肋增强pe螺旋波纹管 |
CN104098826A (zh) * | 2014-08-10 | 2014-10-15 | 安徽省宁国新鼎汽车零部件有限公司 | 一种高性能波纹管 |
CN104151669A (zh) * | 2014-08-10 | 2014-11-19 | 安徽省宁国新鼎汽车零部件有限公司 | 一种聚乙烯波纹管 |
CN104403163B (zh) * | 2014-10-28 | 2017-07-04 | 安徽永高塑业发展有限公司 | 用于聚乙烯双壁波纹管的母料及其制备方法 |
CN104448466B (zh) * | 2014-11-05 | 2016-06-29 | 鹤山联塑实业发展有限公司 | 一种增强hdpe双壁波纹管及其制备方法 |
CN104448467B (zh) * | 2014-11-05 | 2016-06-29 | 鹤山联塑实业发展有限公司 | 一种增强hdpe双壁波纹管及其制备方法 |
CN104371168B (zh) * | 2014-11-05 | 2016-08-17 | 河南联塑实业有限公司 | 一种增强hdpe双壁波纹管及其制备方法 |
CN107269949A (zh) * | 2017-06-26 | 2017-10-20 | 江苏长风波纹管有限公司 | 一种盐碱地用地埋式大口径双壁改性hdpe波纹管 |
WO2023050259A1 (zh) * | 2021-09-30 | 2023-04-06 | 世界家庭用具制品厂有限公司 | 一种薄膜及其制备方法 |
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2006
- 2006-03-09 CN CNB2006100388154A patent/CN100478385C/zh not_active Expired - Fee Related
Non-Patent Citations (4)
Title |
---|
碳酸钙在塑料薄膜中的应用. 刘英俊.中国非金属矿工业导刊,第1期. 2006 |
碳酸钙在塑料薄膜中的应用. 刘英俊.中国非金属矿工业导刊,第1期. 2006 * |
重钙与轻钙填充聚烯烃性能的比较研究. 李帅等.塑料,第31卷第4期. 2002 |
重钙与轻钙填充聚烯烃性能的比较研究. 李帅等.塑料,第31卷第4期. 2002 * |
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Publication number | Publication date |
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CN1821297A (zh) | 2006-08-23 |
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EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guotong Novel Pipes Co., Ltd, Anhui Assignor: Guofeng Group Co., Ltd., Anhui Contract fulfillment period: 2009.8.18 to 2014.8.18 contract change Contract record no.: 2009340000331 Denomination of invention: Nano modified poly ethylene large caliber double wall corrugated pipe Granted publication date: 20090415 License type: Exclusive license Record date: 2009.10.9 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.8.18 TO 2014.8.18; CHANGE OF CONTRACT Name of requester: ANHUI GUOTONG HIGH AND NEW PIPELINE CO., LTD. Effective date: 20091009 |
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Free format text: CORRECT: ADDRESS; FROM: 230001 NO. 46, CHANGJIANG EAST ROAD, HEFEI CITY, ANHUI PROVINCE TO: 230601 NO. 593, LIANHUA ROAD, ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE, HEFEI CITY, ANHUI PROVINCE |
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Effective date of registration: 20110607 Address after: 230601 No. 593 Lianhua Road, Hefei economic and Technological Development Zone, Anhui, China Patentee after: Guotong Novel Pipes Co., Ltd, Anhui Address before: 230001 No. 46 Changjiang East Road, Anhui, Hefei Patentee before: Guofeng Group Co., Ltd., Anhui |
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