CN102675777A - 一种双向拉伸pvdf薄膜的制造方法 - Google Patents
一种双向拉伸pvdf薄膜的制造方法 Download PDFInfo
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- CN102675777A CN102675777A CN2011100511484A CN201110051148A CN102675777A CN 102675777 A CN102675777 A CN 102675777A CN 2011100511484 A CN2011100511484 A CN 2011100511484A CN 201110051148 A CN201110051148 A CN 201110051148A CN 102675777 A CN102675777 A CN 102675777A
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- pvdf
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- 229920002981 polyvinylidene fluoride Polymers 0.000 title claims abstract description 51
- 238000000034 method Methods 0.000 title claims abstract description 43
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 239000002033 PVDF binder Substances 0.000 title claims abstract 17
- 239000010409 thin film Substances 0.000 title abstract description 5
- 239000000203 mixture Substances 0.000 claims abstract description 15
- 239000011347 resin Substances 0.000 claims abstract description 13
- 229920005989 resin Polymers 0.000 claims abstract description 13
- 229920000642 polymer Polymers 0.000 claims abstract description 11
- 210000001161 mammalian embryo Anatomy 0.000 claims description 15
- 238000001816 cooling Methods 0.000 claims description 11
- 230000004927 fusion Effects 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 3
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 3
- 229920002319 Poly(methyl acrylate) Polymers 0.000 claims description 2
- 229920001483 poly(ethyl methacrylate) polymer Polymers 0.000 claims description 2
- 229920000058 polyacrylate Polymers 0.000 claims description 2
- 229920000120 polyethyl acrylate Polymers 0.000 claims description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 2
- 239000010408 film Substances 0.000 abstract description 33
- 238000007664 blowing Methods 0.000 abstract 1
- 239000002985 plastic film Substances 0.000 abstract 1
- 229920006255 plastic film Polymers 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 8
- 238000001125 extrusion Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 238000002425 crystallisation Methods 0.000 description 5
- 230000008025 crystallization Effects 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000003112 inhibitor Substances 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 238000005453 pelletization Methods 0.000 description 3
- 229920006373 Solef Polymers 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000005616 pyroelectricity Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Landscapes
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011100511484A CN102675777A (zh) | 2011-03-03 | 2011-03-03 | 一种双向拉伸pvdf薄膜的制造方法 |
Applications Claiming Priority (1)
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CN2011100511484A CN102675777A (zh) | 2011-03-03 | 2011-03-03 | 一种双向拉伸pvdf薄膜的制造方法 |
Publications (1)
Publication Number | Publication Date |
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CN102675777A true CN102675777A (zh) | 2012-09-19 |
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Family Applications (1)
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CN2011100511484A Pending CN102675777A (zh) | 2011-03-03 | 2011-03-03 | 一种双向拉伸pvdf薄膜的制造方法 |
Country Status (1)
Country | Link |
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CN (1) | CN102675777A (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104231497A (zh) * | 2014-09-12 | 2014-12-24 | 江苏昊华光伏科技有限公司 | 聚偏二氟乙烯农用塑料着色地膜及其制造方法 |
FR3011552A1 (fr) * | 2013-10-09 | 2015-04-10 | Arkema France | Composition fluoree contenant un absorbeur uv et son utilisation en tant que couche protectrice transparente |
CN104744860A (zh) * | 2013-12-30 | 2015-07-01 | 江苏昊华光伏科技有限公司 | 一种黑色pvdf薄膜的生产方法 |
CN111674007A (zh) * | 2020-05-07 | 2020-09-18 | 深圳市信维通信股份有限公司 | 用于5g通信的液晶聚合物薄膜及其制备方法 |
CN111730884A (zh) * | 2019-03-25 | 2020-10-02 | 朴哲范 | 一种耐高温pvdf电池隔膜材料的制备方法 |
CN113183576A (zh) * | 2021-04-15 | 2021-07-30 | 西安交通大学 | 有序介观结构pvdf_pmma共混薄膜及其制备系统 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3253060A (en) * | 1964-08-03 | 1966-05-24 | Pennsalt Chemicals Corp | Molding compositions comprising polyvinylidene fluoride and polymethyl methacrylate |
JPH0314840A (ja) * | 1988-12-28 | 1991-01-23 | Kureha Chem Ind Co Ltd | 弗化ビニリデン系ポリマー二軸冷延伸フィルムおよびその製造方法 |
US5082616A (en) * | 1990-10-25 | 1992-01-21 | Edison Polymer Innovation Corp. | Film blowing process |
CN101168295A (zh) * | 2006-10-27 | 2008-04-30 | 北京化工大学 | 熔融挤出吹塑法制备聚氟乙烯薄膜 |
CN101696309A (zh) * | 2009-10-13 | 2010-04-21 | 常熟市冠日新材料有限公司 | 含氟薄膜及其制备方法 |
-
2011
- 2011-03-03 CN CN2011100511484A patent/CN102675777A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3253060A (en) * | 1964-08-03 | 1966-05-24 | Pennsalt Chemicals Corp | Molding compositions comprising polyvinylidene fluoride and polymethyl methacrylate |
JPH0314840A (ja) * | 1988-12-28 | 1991-01-23 | Kureha Chem Ind Co Ltd | 弗化ビニリデン系ポリマー二軸冷延伸フィルムおよびその製造方法 |
US5082616A (en) * | 1990-10-25 | 1992-01-21 | Edison Polymer Innovation Corp. | Film blowing process |
CN101168295A (zh) * | 2006-10-27 | 2008-04-30 | 北京化工大学 | 熔融挤出吹塑法制备聚氟乙烯薄膜 |
CN101696309A (zh) * | 2009-10-13 | 2010-04-21 | 常熟市冠日新材料有限公司 | 含氟薄膜及其制备方法 |
Non-Patent Citations (2)
Title |
---|
吴清鹤主编: "《塑料挤出成型》", 31 January 2009, article "吹塑成型", pages: 66 * |
朱天戈: "聚偏氟乙烯挤出加工及改性研究", 《北京化工大学硕士毕业论文》, 31 December 2009 (2009-12-31), pages 7 - 15 * |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3011552A1 (fr) * | 2013-10-09 | 2015-04-10 | Arkema France | Composition fluoree contenant un absorbeur uv et son utilisation en tant que couche protectrice transparente |
WO2015052416A1 (fr) * | 2013-10-09 | 2015-04-16 | Arkema France | Composition fluoree contenant un absorbeur uv et son utilisation en tant que couche protectrice transparente |
CN105793350A (zh) * | 2013-10-09 | 2016-07-20 | 阿肯马法国公司 | 包含uv吸收剂的含氟组合物和其作为透明保护层的用途 |
CN104744860A (zh) * | 2013-12-30 | 2015-07-01 | 江苏昊华光伏科技有限公司 | 一种黑色pvdf薄膜的生产方法 |
CN104231497A (zh) * | 2014-09-12 | 2014-12-24 | 江苏昊华光伏科技有限公司 | 聚偏二氟乙烯农用塑料着色地膜及其制造方法 |
CN111730884A (zh) * | 2019-03-25 | 2020-10-02 | 朴哲范 | 一种耐高温pvdf电池隔膜材料的制备方法 |
CN111730884B (zh) * | 2019-03-25 | 2022-05-17 | 朴哲范 | 一种耐高温pvdf电池隔膜材料的制备方法 |
CN111674007A (zh) * | 2020-05-07 | 2020-09-18 | 深圳市信维通信股份有限公司 | 用于5g通信的液晶聚合物薄膜及其制备方法 |
CN113183576A (zh) * | 2021-04-15 | 2021-07-30 | 西安交通大学 | 有序介观结构pvdf_pmma共混薄膜及其制备系统 |
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Owner name: CHENGDU WISEDONE TECHNOLOGIES CO., LTD. Free format text: FORMER OWNER: HUANG LIANHUA Effective date: 20121011 |
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Effective date of registration: 20121011 Address after: 610000 Sichuan province Chengdu Gaopeng Road No. 5 entrepreneurship Park B building room 214 Applicant after: CHENGDU WISEDONE TECHNOLOGIES CO.,LTD. Address before: Jinjiang District Hongji road Chengdu city Sichuan province 610045 27 unit 2, 7 floor, No. 25 Applicant before: Huang Lianhua |
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Application publication date: 20120919 |