CN1321151C - 一种双向拉伸聚苯乙烯薄膜的生产方法 - Google Patents
一种双向拉伸聚苯乙烯薄膜的生产方法 Download PDFInfo
- Publication number
- CN1321151C CN1321151C CNB2005100782832A CN200510078283A CN1321151C CN 1321151 C CN1321151 C CN 1321151C CN B2005100782832 A CNB2005100782832 A CN B2005100782832A CN 200510078283 A CN200510078283 A CN 200510078283A CN 1321151 C CN1321151 C CN 1321151C
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- Prior art keywords
- film
- production method
- polystyrene
- biaxially oriented
- described method
- Prior art date
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 239000004798 oriented polystyrene Substances 0.000 title claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 10
- 229920005669 high impact polystyrene Polymers 0.000 claims abstract description 7
- 239000004797 high-impact polystyrene Substances 0.000 claims abstract description 7
- 239000004793 Polystyrene Substances 0.000 claims abstract description 6
- 229920002223 polystyrene Polymers 0.000 claims abstract description 6
- 238000005096 rolling process Methods 0.000 claims abstract description 6
- 238000003851 corona treatment Methods 0.000 claims abstract description 5
- 230000032683 aging Effects 0.000 claims abstract description 4
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 5
- 229920005989 resin Polymers 0.000 abstract description 5
- 239000011347 resin Substances 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 abstract description 3
- 239000002985 plastic film Substances 0.000 abstract description 2
- 229920006255 plastic film Polymers 0.000 abstract description 2
- 239000010408 film Substances 0.000 abstract 2
- 238000005520 cutting process Methods 0.000 abstract 1
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 abstract 1
- 239000010409 thin film Substances 0.000 abstract 1
- 239000012745 toughening agent Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100782832A CN1321151C (zh) | 2005-06-03 | 2005-06-03 | 一种双向拉伸聚苯乙烯薄膜的生产方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100782832A CN1321151C (zh) | 2005-06-03 | 2005-06-03 | 一种双向拉伸聚苯乙烯薄膜的生产方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1727393A CN1727393A (zh) | 2006-02-01 |
CN1321151C true CN1321151C (zh) | 2007-06-13 |
Family
ID=35926928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100782832A Expired - Fee Related CN1321151C (zh) | 2005-06-03 | 2005-06-03 | 一种双向拉伸聚苯乙烯薄膜的生产方法 |
Country Status (1)
Country | Link |
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CN (1) | CN1321151C (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101186713B (zh) * | 2007-11-08 | 2010-08-11 | 广东华业包装材料有限公司 | 聚苯乙烯窗口膜的制造方法 |
CN102848569B (zh) * | 2012-10-03 | 2014-12-10 | 广东华业包装材料有限公司 | 3-羟基丁酸-4-羟基丁酸共聚物双向拉伸薄膜的生产方法 |
CN103496158A (zh) * | 2013-08-26 | 2014-01-08 | 魏明吉 | 双向拉伸聚苯乙烯片材的制备方法及其装置 |
CN103483715B (zh) * | 2013-09-29 | 2016-01-20 | 吉翔宝(太仓)离型材料科技发展有限公司 | 一种ops热收缩膜及其制备方法 |
CN104385646A (zh) * | 2014-11-28 | 2015-03-04 | 桐城市福润包装材料有限公司 | 一种bopet薄膜生产工艺 |
CN104875404A (zh) * | 2015-04-25 | 2015-09-02 | 安徽松泰包装材料有限公司 | 一种petg膜生产工艺 |
CN106166843A (zh) * | 2016-06-28 | 2016-11-30 | 安徽松泰包装材料有限公司 | 一种prtg热收缩膜的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1112052A (zh) * | 1994-03-07 | 1995-11-22 | 代科化学工业株式会社 | 双轴拉伸的聚苯乙烯树脂薄片 |
US5643664A (en) * | 1994-08-23 | 1997-07-01 | Packaging Corporation Of America | Biaxially oriented polystyrene film |
JPH09216957A (ja) * | 1996-02-08 | 1997-08-19 | Daicel Chem Ind Ltd | 2軸延伸ポリスチレン系樹脂シート |
US5809750A (en) * | 1992-02-24 | 1998-09-22 | Klepsch; Liliana | Method of sealing containers with peelable, heat sealable foil |
-
2005
- 2005-06-03 CN CNB2005100782832A patent/CN1321151C/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5809750A (en) * | 1992-02-24 | 1998-09-22 | Klepsch; Liliana | Method of sealing containers with peelable, heat sealable foil |
CN1112052A (zh) * | 1994-03-07 | 1995-11-22 | 代科化学工业株式会社 | 双轴拉伸的聚苯乙烯树脂薄片 |
US5643664A (en) * | 1994-08-23 | 1997-07-01 | Packaging Corporation Of America | Biaxially oriented polystyrene film |
JPH09216957A (ja) * | 1996-02-08 | 1997-08-19 | Daicel Chem Ind Ltd | 2軸延伸ポリスチレン系樹脂シート |
Non-Patent Citations (3)
Title |
---|
今日科技 蒋新萍,全文,前景广阔的双向拉伸聚苯乙烯加工技术 2000 * |
今日科技 蒋新萍,全文,前景广阔的双向拉伸聚苯乙烯加工技术 2000;塑料包装 周理水,10-18页,BOPS片材生产工艺及设备 2000 * |
塑料包装 周理水,10-18页,BOPS片材生产工艺及设备 2000 * |
Also Published As
Publication number | Publication date |
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CN1727393A (zh) | 2006-02-01 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Method of two-way stretch for producing polystyrene film pump pipe Effective date of registration: 20150215 Granted publication date: 20070613 Pledgee: Bank of Communications Ltd Chaozhou branch Pledgor: Huaye Packing Materials Co., Ltd., Guangdong Registration number: 2015990000151 |
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Date of cancellation: 20210120 Granted publication date: 20070613 Pledgee: Bank of Communications Ltd Chaozhou branch Pledgor: GUANGDONG HUAYE PACKING MATERIAL Co.,Ltd. Registration number: 2015990000151 |
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