CN202416997U - 一种防护用塑料双向拉伸格栅 - Google Patents
一种防护用塑料双向拉伸格栅 Download PDFInfo
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- CN202416997U CN202416997U CN2012200377339U CN201220037733U CN202416997U CN 202416997 U CN202416997 U CN 202416997U CN 2012200377339 U CN2012200377339 U CN 2012200377339U CN 201220037733 U CN201220037733 U CN 201220037733U CN 202416997 U CN202416997 U CN 202416997U
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- 229920003023 plastic Polymers 0.000 title claims abstract description 35
- 239000000463 material Substances 0.000 claims abstract description 30
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- 238000012216 screening Methods 0.000 claims description 8
- -1 polypropylene Polymers 0.000 claims description 5
- 239000004743 Polypropylene Substances 0.000 claims description 4
- 229920001155 polypropylene Polymers 0.000 claims description 4
- 229920002554 vinyl polymer Polymers 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 6
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- 230000015572 biosynthetic process Effects 0.000 description 7
- 238000004080 punching Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
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- 239000004698 Polyethylene Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
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- 239000012752 auxiliary agent Substances 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
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- 229920000573 polyethylene Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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CN2012200377339U CN202416997U (zh) | 2012-02-07 | 2012-02-07 | 一种防护用塑料双向拉伸格栅 |
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CN2012200377339U CN202416997U (zh) | 2012-02-07 | 2012-02-07 | 一种防护用塑料双向拉伸格栅 |
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CN2012200377339U Expired - Fee Related CN202416997U (zh) | 2012-02-07 | 2012-02-07 | 一种防护用塑料双向拉伸格栅 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102535946A (zh) * | 2012-02-07 | 2012-07-04 | 张银堂 | 一种防护用塑料双向拉伸格栅及其制造方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102535946A (zh) * | 2012-02-07 | 2012-07-04 | 张银堂 | 一种防护用塑料双向拉伸格栅及其制造方法 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: FEICHENG LIANYI ENGINEERING PLASTICS CO., LTD. Free format text: FORMER OWNER: ZHANG YINTANG Effective date: 20121109 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 271608 TAIAN, SHANDONG PROVINCE TO: 271000 TAIAN, SHANDONG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20121109 Address after: 271000 intersection of sun cattle road and fertilizer beam Road, Feicheng hi tech Development Zone, Shandong, China Patentee after: Feicheng Lianyi Engineering Plastics Co.,Ltd. Address before: 271608 city of Feicheng Province Wang Gua Zhu village of Shandong town No. 57 Patentee before: Zhang Yintang |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20210207 |