CN100523060C - 一种具有热封层的聚合物薄膜及其制备方法 - Google Patents
一种具有热封层的聚合物薄膜及其制备方法 Download PDFInfo
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- CN100523060C CN100523060C CNB2005100126941A CN200510012694A CN100523060C CN 100523060 C CN100523060 C CN 100523060C CN B2005100126941 A CNB2005100126941 A CN B2005100126941A CN 200510012694 A CN200510012694 A CN 200510012694A CN 100523060 C CN100523060 C CN 100523060C
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- sealing layer
- hot sealing
- polymeric film
- polyester
- basic unit
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- Laminated Bodies (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2005100126941A CN100523060C (zh) | 2005-07-26 | 2005-07-26 | 一种具有热封层的聚合物薄膜及其制备方法 |
Applications Claiming Priority (1)
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CNB2005100126941A CN100523060C (zh) | 2005-07-26 | 2005-07-26 | 一种具有热封层的聚合物薄膜及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN1727379A CN1727379A (zh) | 2006-02-01 |
CN100523060C true CN100523060C (zh) | 2009-08-05 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB2005100126941A Active CN100523060C (zh) | 2005-07-26 | 2005-07-26 | 一种具有热封层的聚合物薄膜及其制备方法 |
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CN (1) | CN100523060C (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101954771B (zh) * | 2009-07-17 | 2013-06-05 | 中国石油化工股份有限公司 | 一种可热封聚酯复合膜及其制备方法 |
WO2012095634A2 (en) * | 2011-01-12 | 2012-07-19 | Cambridge Enterprise Limited . | Manufacture of composite optical materials |
TWI469872B (zh) * | 2011-12-13 | 2015-01-21 | Ind Tech Res Inst | 低熱膨脹係數聚酯薄膜與其形成方法 |
CN102873954B (zh) * | 2012-09-29 | 2015-08-19 | 浙江强盟实业股份有限公司 | 一种可直接热封的聚酯薄膜及制备方法 |
ES2869432T3 (es) * | 2014-11-27 | 2021-10-25 | Cryovac Llc | Película de poliéster sellable y desprendible |
CN106142793B (zh) * | 2015-04-28 | 2018-11-06 | 树业环保科技股份有限公司 | 一种热相变聚酯薄膜及其制备方法 |
CN105835491B (zh) * | 2016-04-13 | 2017-11-10 | 山东大学 | 一种双向收缩耐老化共聚酯薄膜及其制备方法 |
US20210101379A1 (en) * | 2017-02-15 | 2021-04-08 | Toyobo Co., Ltd. | Polyester sealant film, laminate and package |
GB201707355D0 (en) * | 2017-05-08 | 2017-06-21 | Dupont Teijin Films U S Ltd Partnership | Multi-layer film assembly |
CN110815998A (zh) * | 2019-10-16 | 2020-02-21 | 湖南优珀斯新材料科技有限公司 | 一种耐高温的喷漆保护膜及其生产方法 |
TWI765551B (zh) | 2021-01-29 | 2022-05-21 | 南亞塑膠工業股份有限公司 | 可熱封聚酯膜 |
CN113416331B (zh) * | 2021-06-21 | 2024-01-02 | 上海灵敏包装材料有限公司 | 一种用于包装盒的伸缩膜及其热封工艺 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0720533B1 (en) * | 1993-09-23 | 1999-03-24 | Imperial Chemical Industries Plc | Polymeric film |
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2005
- 2005-07-26 CN CNB2005100126941A patent/CN100523060C/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0720533B1 (en) * | 1993-09-23 | 1999-03-24 | Imperial Chemical Industries Plc | Polymeric film |
Also Published As
Publication number | Publication date |
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CN1727379A (zh) | 2006-02-01 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20080425 Address after: Postal code 1, Jianshe South Road, Hebei, Baoding: 071054 Applicant after: china lucky film corporation Co-applicant after: Baoding Lucky Film Co., Ltd. Co-applicant after: Tianjin Lucky Bopet Co., Ltd. Address before: Postal code 1, Jianshe South Road, Hebei, Baoding: 071054 Applicant before: china lucky film corporation Co-applicant before: Baoding Lucky Film Co., Ltd. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HEFEI LEKAI SCIENCE AND TECHNOLOGY INDUSTRY CO., L Free format text: FORMER OWNER: 97770359713217 TIANJIN LEKAI FILM CO., LTD. |
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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: 071054 NO.1, JIANSHE SOUTH ROAD, BAODING CITY, HEBEI PROVINCE TO: 071054 NO.6, LEKAI SOUTH STREET, BAODING CITY, HEBEI PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20100527 Address after: 071054 Kennan street, Hebei, Baoding, No. 6 Co-patentee after: Hefei Lucky Science & Technology Industry Co., Ltd. Patentee after: Chinese Lekai Film Group Co Co-patentee after: Baoding Lucky Film Co., Ltd. Co-patentee after: Tianjin Lucky Bopet Co., Ltd. Address before: 071054 No. 1 Jianshe South Road, Hebei, Baoding Co-patentee before: Baoding Lucky Film Co., Ltd. Patentee before: Chinese Lekai Film Group Co Co-patentee before: Tianjin Lucky Bopet Co., Ltd. |
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C56 | Change in the name or address of the patentee |
Owner name: CHINA LUCKY GROUP CORPORATION Free format text: FORMER NAME: CHINESE LEKAI FILM GROUP CO |
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CP03 | Change of name, title or address |
Address after: South Street, new urban lucky 071054 Hebei province Baoding City No. 6 Patentee after: China Lucky Group Corporation Patentee after: Hefei Lucky Science & Technology Industry Co., Ltd. Patentee after: Baoding Lucky Film Co., Ltd. Patentee after: Tianjin Lucky Bopet Co., Ltd. Address before: 071054 Kennan street, Hebei, Baoding, No. 6 Patentee before: Chinese Lekai Film Group Co Patentee before: Hefei Lucky Science & Technology Industry Co., Ltd. Patentee before: Baoding Lucky Film Co., Ltd. Patentee before: Tianjin Lucky Bopet Co., Ltd. |