CN102529103B - 聚酯(pet)塑料土工格栅及其制造方法 - Google Patents
聚酯(pet)塑料土工格栅及其制造方法 Download PDFInfo
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- CN102529103B CN102529103B CN201110432253.2A CN201110432253A CN102529103B CN 102529103 B CN102529103 B CN 102529103B CN 201110432253 A CN201110432253 A CN 201110432253A CN 102529103 B CN102529103 B CN 102529103B
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- 229920000728 polyester Polymers 0.000 title claims abstract description 34
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- 229920003023 plastic Polymers 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 title abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 69
- 238000002156 mixing Methods 0.000 claims abstract description 6
- 238000007493 shaping process Methods 0.000 claims description 21
- 239000000498 cooling water Substances 0.000 claims description 11
- 238000004513 sizing Methods 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims 1
- -1 polypropylene Polymers 0.000 description 9
- 239000004743 Polypropylene Substances 0.000 description 8
- 229920001155 polypropylene Polymers 0.000 description 8
- 239000004698 Polyethylene Substances 0.000 description 5
- 229920000573 polyethylene Polymers 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
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- 230000002787 reinforcement Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
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- 239000010959 steel Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201110432253.2A CN102529103B (zh) | 2011-12-21 | 2011-12-21 | 聚酯(pet)塑料土工格栅及其制造方法 |
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CN201110432253.2A CN102529103B (zh) | 2011-12-21 | 2011-12-21 | 聚酯(pet)塑料土工格栅及其制造方法 |
Publications (2)
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CN102529103A CN102529103A (zh) | 2012-07-04 |
CN102529103B true CN102529103B (zh) | 2015-07-29 |
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CN201110432253.2A Active CN102529103B (zh) | 2011-12-21 | 2011-12-21 | 聚酯(pet)塑料土工格栅及其制造方法 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103802296B (zh) * | 2013-12-30 | 2017-02-15 | 青岛旭域土工材料股份有限公司 | 一种共挤生产土工格栅的方法 |
CN104786458B (zh) * | 2015-03-20 | 2017-08-25 | 大连塑料研究所有限公司 | 一种连续挤出立体镂空产品成型的生产工艺方法及设备 |
CN105500725A (zh) * | 2015-12-31 | 2016-04-20 | 安徽中路工程材料有限公司 | 双向拉伸土工格栅的生产工艺 |
CN106182845A (zh) * | 2016-09-27 | 2016-12-07 | 山东通佳机械有限公司 | 一种立体塑料单向拉伸格栅的生产系统 |
CN107877895B (zh) * | 2017-05-16 | 2019-08-27 | 山东大学 | 一种pet单向拉伸土工格栅及制备方法 |
CN108973178A (zh) * | 2017-05-31 | 2018-12-11 | 天津弗兰克塑料制品有限公司 | 一种高分子树脂管材的成型方法 |
CN106985409A (zh) * | 2017-06-01 | 2017-07-28 | 大连塑研塑料科技开发有限公司 | 一种塑料土工格栅生产工艺 |
CN107955344B (zh) * | 2017-12-01 | 2020-04-24 | 山东润德复合材料有限公司 | 微孔轻量化聚酯(pet)塑料土工格栅及其制造方法 |
CN113715292B (zh) * | 2021-08-17 | 2022-06-03 | 山东大学 | 一种土工格栅及防止格栅制造中拉断筋条的工艺方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0773311A1 (en) * | 1995-11-02 | 1997-05-14 | Hoechst Celanese Corporation | Geogrid composed of polyethylene terephthalate and polyolefin bicomponent fibers and a process for the preparation thereof |
CN201206247Y (zh) * | 2008-05-15 | 2009-03-11 | 宜兴市鑫泰土工材料有限公司 | 立体土工格栅 |
CN201407060Y (zh) * | 2009-04-24 | 2010-02-17 | 高升 | 超高强度塑料支护网 |
CN101700697A (zh) * | 2009-10-23 | 2010-05-05 | 李娟� | 一种多向受力塑料拉伸格栅及其制作方法 |
CN101920566A (zh) * | 2009-05-25 | 2010-12-22 | 特耐克斯股份公司 | 多面拉伸网的制作方法 |
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2011
- 2011-12-21 CN CN201110432253.2A patent/CN102529103B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0773311A1 (en) * | 1995-11-02 | 1997-05-14 | Hoechst Celanese Corporation | Geogrid composed of polyethylene terephthalate and polyolefin bicomponent fibers and a process for the preparation thereof |
CN201206247Y (zh) * | 2008-05-15 | 2009-03-11 | 宜兴市鑫泰土工材料有限公司 | 立体土工格栅 |
CN201407060Y (zh) * | 2009-04-24 | 2010-02-17 | 高升 | 超高强度塑料支护网 |
CN101920566A (zh) * | 2009-05-25 | 2010-12-22 | 特耐克斯股份公司 | 多面拉伸网的制作方法 |
CN101700697A (zh) * | 2009-10-23 | 2010-05-05 | 李娟� | 一种多向受力塑料拉伸格栅及其制作方法 |
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CN102529103A (zh) | 2012-07-04 |
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Denomination of invention: Polyester (PET) plastic geogrid and manufacturing method thereof Effective date of registration: 20190325 Granted publication date: 20150729 Pledgee: Bank of Tai'an Limited by Share Ltd Pledgor: Taian Road Engineering Materials Co., Ltd. Registration number: 2019370000054 |
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Denomination of invention: Polyester (PET) plastic geogrid and manufacturing method thereof Effective date of registration: 20200416 Granted publication date: 20150729 Pledgee: Bank of Tai'an Limited by Share Ltd Pledgor: TAIAN ROAD ENGINEERING MATERIALS Co.,Ltd. Registration number: Y2020980001562 |
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Address after: 271000 No.2, Shuangchi Road, high tech Zone, Tai'an City, Shandong Province Patentee after: TAIAN ROAD ENGINEERING MATERIALS Co.,Ltd. Address before: 271000 middle section of Taiwen Road, Tai'an City, Shandong Province Patentee before: TAIAN ROAD ENGINEERING MATERIALS Co.,Ltd. |