CN101691431A - 一种矿物填充保鲜膜及其制备方法 - Google Patents
一种矿物填充保鲜膜及其制备方法 Download PDFInfo
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- CN101691431A CN101691431A CN200910070392A CN200910070392A CN101691431A CN 101691431 A CN101691431 A CN 101691431A CN 200910070392 A CN200910070392 A CN 200910070392A CN 200910070392 A CN200910070392 A CN 200910070392A CN 101691431 A CN101691431 A CN 101691431A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
- B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92895—Barrel or housing
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100703928A CN101691431B (zh) | 2009-09-09 | 2009-09-09 | 一种矿物填充保鲜膜及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100703928A CN101691431B (zh) | 2009-09-09 | 2009-09-09 | 一种矿物填充保鲜膜及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101691431A true CN101691431A (zh) | 2010-04-07 |
CN101691431B CN101691431B (zh) | 2011-11-23 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009100703928A Expired - Fee Related CN101691431B (zh) | 2009-09-09 | 2009-09-09 | 一种矿物填充保鲜膜及其制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN101691431B (zh) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101979432A (zh) * | 2010-10-29 | 2011-02-23 | 北京印刷学院 | 具有高透气性功能的水果保鲜包装材料及其制备方法 |
CN102061026A (zh) * | 2010-11-26 | 2011-05-18 | 中国科学院宁波材料技术与工程研究所 | 一种透热透湿的复合薄膜及其制备方法 |
CN102816368A (zh) * | 2012-09-05 | 2012-12-12 | 江苏万乐复合材料有限公司 | 一种易剥离的聚乙烯包装膜 |
CN102911421A (zh) * | 2012-10-31 | 2013-02-06 | 营口东盛实业有限公司 | 一种改性硅藻土/聚乙烯复合塑料的制备方法 |
CN103012988A (zh) * | 2012-11-25 | 2013-04-03 | 安徽六方重联机械股份有限公司 | 一种含有改性纳米蛭石粉的包装用塑料基材薄膜的制备方法 |
CN103012989A (zh) * | 2012-11-25 | 2013-04-03 | 安徽六方重联机械股份有限公司 | 一种含有改性重晶石粉的包装用塑料基材薄膜 |
CN103102560A (zh) * | 2012-11-13 | 2013-05-15 | 合肥朗胜新材料有限公司 | 一种sebs包覆纳米硅藻土改性低密度聚乙烯发泡材料及其制备方法 |
CN104277281A (zh) * | 2013-08-30 | 2015-01-14 | 江苏华科塑业有限公司 | 一种养蟹防逃膜 |
CN104719439A (zh) * | 2015-04-01 | 2015-06-24 | 广东石油化工学院 | 一种香蕉保鲜薄膜袋 |
CN104744785A (zh) * | 2015-04-10 | 2015-07-01 | 营口东盛实业有限公司 | 一种硅藻土、高岭土保温薄膜母料及其制备方法 |
CN107074429A (zh) * | 2014-09-05 | 2017-08-18 | 巴斯夫公司 | 用于延长农产品(produce)贮存寿命的吸附剂材料 |
CN107641300A (zh) * | 2017-10-09 | 2018-01-30 | 常州美帛纺织品有限公司 | 一种透气型聚对苯二甲酸乙二酯薄膜的制备方法 |
CN112250933A (zh) * | 2020-10-28 | 2021-01-22 | 中国石油化工股份有限公司 | 一种微孔荔枝保鲜膜及其制备方法 |
CN114656665A (zh) * | 2022-04-19 | 2022-06-24 | 江阴市德惠热收缩包装材料有限公司 | 一种果蔬保鲜包装膜及其制备方法 |
-
2009
- 2009-09-09 CN CN2009100703928A patent/CN101691431B/zh not_active Expired - Fee Related
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101979432B (zh) * | 2010-10-29 | 2012-07-04 | 北京印刷学院 | 具有高透气性功能的水果保鲜包装材料及其制备方法 |
CN101979432A (zh) * | 2010-10-29 | 2011-02-23 | 北京印刷学院 | 具有高透气性功能的水果保鲜包装材料及其制备方法 |
CN102061026B (zh) * | 2010-11-26 | 2013-04-24 | 中国科学院宁波材料技术与工程研究所 | 一种复合快离子导电薄膜作为透热透湿的复合薄膜的应用 |
CN102061026A (zh) * | 2010-11-26 | 2011-05-18 | 中国科学院宁波材料技术与工程研究所 | 一种透热透湿的复合薄膜及其制备方法 |
CN102816368A (zh) * | 2012-09-05 | 2012-12-12 | 江苏万乐复合材料有限公司 | 一种易剥离的聚乙烯包装膜 |
CN102911421A (zh) * | 2012-10-31 | 2013-02-06 | 营口东盛实业有限公司 | 一种改性硅藻土/聚乙烯复合塑料的制备方法 |
CN102911421B (zh) * | 2012-10-31 | 2015-04-01 | 营口东盛实业有限公司 | 一种改性硅藻土/聚乙烯复合塑料的制备方法 |
CN103102560A (zh) * | 2012-11-13 | 2013-05-15 | 合肥朗胜新材料有限公司 | 一种sebs包覆纳米硅藻土改性低密度聚乙烯发泡材料及其制备方法 |
CN103012989A (zh) * | 2012-11-25 | 2013-04-03 | 安徽六方重联机械股份有限公司 | 一种含有改性重晶石粉的包装用塑料基材薄膜 |
CN103012988A (zh) * | 2012-11-25 | 2013-04-03 | 安徽六方重联机械股份有限公司 | 一种含有改性纳米蛭石粉的包装用塑料基材薄膜的制备方法 |
CN103012988B (zh) * | 2012-11-25 | 2016-03-30 | 安徽六方重联机械股份有限公司 | 一种含有改性纳米蛭石粉的包装用塑料基材薄膜的制备方法 |
CN104277281A (zh) * | 2013-08-30 | 2015-01-14 | 江苏华科塑业有限公司 | 一种养蟹防逃膜 |
CN107074429A (zh) * | 2014-09-05 | 2017-08-18 | 巴斯夫公司 | 用于延长农产品(produce)贮存寿命的吸附剂材料 |
CN104719439A (zh) * | 2015-04-01 | 2015-06-24 | 广东石油化工学院 | 一种香蕉保鲜薄膜袋 |
CN104744785A (zh) * | 2015-04-10 | 2015-07-01 | 营口东盛实业有限公司 | 一种硅藻土、高岭土保温薄膜母料及其制备方法 |
CN107641300A (zh) * | 2017-10-09 | 2018-01-30 | 常州美帛纺织品有限公司 | 一种透气型聚对苯二甲酸乙二酯薄膜的制备方法 |
CN112250933A (zh) * | 2020-10-28 | 2021-01-22 | 中国石油化工股份有限公司 | 一种微孔荔枝保鲜膜及其制备方法 |
CN112250933B (zh) * | 2020-10-28 | 2023-03-31 | 中国石油化工股份有限公司 | 一种微孔荔枝保鲜膜及其制备方法 |
CN114656665A (zh) * | 2022-04-19 | 2022-06-24 | 江阴市德惠热收缩包装材料有限公司 | 一种果蔬保鲜包装膜及其制备方法 |
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Publication number | Publication date |
---|---|
CN101691431B (zh) | 2011-11-23 |
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C14 | Grant of patent or utility model | ||
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Owner name: YONGYUTAI (TIANJIN) CO., LTD. Free format text: FORMER OWNER: TIANJIN UNIVERSITY OF SCIENCE + TECHNOLOGY Effective date: 20121205 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 300222 HEXI, TIANJIN TO: 301700 WUQING, TIANJIN |
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TR01 | Transfer of patent right |
Effective date of registration: 20121205 Address after: 301700 Tianjin Bicycle Industrial Park Wuqing District Fu Road East Patentee after: Ever fame Thai (Tianjin) Limited Address before: 300222 mailbox 1038, 532 South Dagu Road, Tianjin, Hexi District Patentee before: Tianjin University of Science & Technology |
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Addressee: Ever fame Thai (Tianjin) Limited Document name: Notification of Passing Examination on Formalities |
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DD01 | Delivery of document by public notice |
Addressee: Ever fame Thai (Tianjin) Limited Document name: Notification to Pay the Fees |
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DD01 | Delivery of document by public notice |
Addressee: Zhao Juan Document name: Notification of Termination of Patent Right |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111123 Termination date: 20130909 |