CN102873953B - 无底涂剂预涂膜及其双向拉伸聚丙烯薄膜和该聚丙烯薄膜的制备方法 - Google Patents
无底涂剂预涂膜及其双向拉伸聚丙烯薄膜和该聚丙烯薄膜的制备方法 Download PDFInfo
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- CN102873953B CN102873953B CN201210340018.7A CN201210340018A CN102873953B CN 102873953 B CN102873953 B CN 102873953B CN 201210340018 A CN201210340018 A CN 201210340018A CN 102873953 B CN102873953 B CN 102873953B
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- Prior art keywords
- film
- polypropylene film
- bidirectional stretching
- silane coupling
- functional layer
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- 239000004743 Polypropylene Substances 0.000 title claims abstract description 83
- -1 polypropylene Polymers 0.000 title claims abstract description 83
- 229920001155 polypropylene Polymers 0.000 title claims abstract description 83
- 230000002457 bidirectional effect Effects 0.000 title claims abstract description 47
- 239000006087 Silane Coupling Agent Substances 0.000 title claims abstract description 35
- 238000000576 coating method Methods 0.000 title claims abstract description 34
- 239000011248 coating agent Substances 0.000 title claims abstract description 33
- 238000002360 preparation method Methods 0.000 title claims abstract description 18
- 239000010410 layer Substances 0.000 claims abstract description 35
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 27
- 239000002346 layers by function Substances 0.000 claims abstract description 27
- 210000002615 epidermis Anatomy 0.000 claims abstract description 17
- 239000004831 Hot glue Substances 0.000 claims abstract description 13
- 229920000092 linear low density polyethylene Polymers 0.000 claims abstract description 13
- 239000004707 linear low-density polyethylene Substances 0.000 claims abstract description 13
- 150000001875 compounds Chemical class 0.000 claims abstract description 7
- 238000007731 hot pressing Methods 0.000 claims abstract description 7
- 239000000654 additive Substances 0.000 claims description 10
- 230000000996 additive effect Effects 0.000 claims description 10
- 229920001684 low density polyethylene Polymers 0.000 claims description 10
- 239000004702 low-density polyethylene Substances 0.000 claims description 10
- 238000007766 curtain coating Methods 0.000 claims description 8
- 238000001125 extrusion Methods 0.000 claims description 7
- 238000011282 treatment Methods 0.000 claims description 7
- 239000003351 stiffener Substances 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 4
- 230000032683 aging Effects 0.000 claims description 3
- 238000003851 corona treatment Methods 0.000 claims description 3
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 3
- 229920006244 ethylene-ethyl acrylate Polymers 0.000 claims description 3
- 229920006225 ethylene-methyl acrylate Polymers 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 3
- 238000004381 surface treatment Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 16
- 238000005265 energy consumption Methods 0.000 abstract description 11
- 239000010408 film Substances 0.000 description 100
- 238000000034 method Methods 0.000 description 13
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 12
- 238000005516 engineering process Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 9
- 230000008569 process Effects 0.000 description 6
- 239000003595 mist Substances 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 238000007639 printing Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 3
- 239000007888 film coating Substances 0.000 description 3
- 238000009501 film coating Methods 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 230000009931 harmful effect Effects 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 239000004596 additive masterbatch Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 235000019994 cava Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229920001526 metallocene linear low density polyethylene Polymers 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 230000000384 rearing effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- 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
- B29C2948/92904—Die; Nozzle zone
-
- 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
- B29C2948/92923—Calibration, after-treatment or cooling zone
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210340018.7A CN102873953B (zh) | 2012-09-13 | 2012-09-13 | 无底涂剂预涂膜及其双向拉伸聚丙烯薄膜和该聚丙烯薄膜的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210340018.7A CN102873953B (zh) | 2012-09-13 | 2012-09-13 | 无底涂剂预涂膜及其双向拉伸聚丙烯薄膜和该聚丙烯薄膜的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN102873953A CN102873953A (zh) | 2013-01-16 |
CN102873953B true CN102873953B (zh) | 2016-02-03 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210340018.7A Active CN102873953B (zh) | 2012-09-13 | 2012-09-13 | 无底涂剂预涂膜及其双向拉伸聚丙烯薄膜和该聚丙烯薄膜的制备方法 |
Country Status (1)
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CN (1) | CN102873953B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106273972B (zh) * | 2016-08-11 | 2018-10-12 | 安徽国风塑业股份有限公司 | 一种高剥离强度的bopp预涂膜及其制备方法 |
CN106752418A (zh) * | 2016-12-28 | 2017-05-31 | 李勇军 | Pp底涂剂 |
CN106833424A (zh) * | 2017-03-22 | 2017-06-13 | 北京康得新功能材料有限公司 | 外涂型抗静电型预涂膜及其生产方法 |
CN109177402B (zh) * | 2018-08-06 | 2020-12-08 | 安徽国风塑业股份有限公司 | 一种镭射用bopp预涂基膜及其制备方法 |
CN110450492A (zh) * | 2019-08-09 | 2019-11-15 | 安徽国风塑业股份有限公司 | 一种免底涂剂高粘结强度bopp数码消光膜及其制备方法 |
CN112123902A (zh) * | 2020-09-02 | 2020-12-25 | 安徽国风塑业股份有限公司 | 一种可直接纸塑复合用的bopp薄膜及其制备方法 |
CN114407462B (zh) * | 2022-01-29 | 2024-03-08 | 昆山加浦包装材料有限公司 | 一种具有高表面能的双向拉伸聚丙烯基膜 |
CN114905820A (zh) * | 2022-05-09 | 2022-08-16 | 云阳金田塑业有限公司 | 一种无胶膜主体材料及其制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101148105A (zh) * | 2007-08-16 | 2008-03-26 | 广东德冠包装材料有限公司 | 一种纸塑无胶复合用在线淋复双向拉伸聚丙烯薄膜及其制备方法 |
CN101391501A (zh) * | 2007-09-20 | 2009-03-25 | 泉州利昌塑胶有限公司 | 纸塑热复合用双向拉伸聚丙烯薄膜及其制造方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62233248A (ja) * | 1986-04-03 | 1987-10-13 | 三菱油化株式会社 | 二軸延伸複層フイルム |
US20040105994A1 (en) * | 2002-12-03 | 2004-06-03 | Pang-Chia Lu | Thermoplastic film structures with a low melting point outer layer |
-
2012
- 2012-09-13 CN CN201210340018.7A patent/CN102873953B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101148105A (zh) * | 2007-08-16 | 2008-03-26 | 广东德冠包装材料有限公司 | 一种纸塑无胶复合用在线淋复双向拉伸聚丙烯薄膜及其制备方法 |
CN101391501A (zh) * | 2007-09-20 | 2009-03-25 | 泉州利昌塑胶有限公司 | 纸塑热复合用双向拉伸聚丙烯薄膜及其制造方法 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 215634 Jiangsu Province, Zhangjiagang City Environmental Protection New Material Industrial Park Road on the north side of Hong Kong, Hong Chen Hua Road West Patentee after: Jiangsu kangdexin composite materials Limited by Share Ltd. Address before: 102200, 26, Zhenxing Road, Changping science and Technology Park, Beijing, Changping District Patentee before: BEIJING KANGDE XIN COMPOSITE MATERIAL Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 215634 Jiangsu Zhangjiagang environmental protection new material industry park, the north side of the morning Port Road, the west side of Hong Hua Road. Patentee after: Kang Kang composite material group Limited by Share Ltd. Address before: 215634 Jiangsu Zhangjiagang environmental protection new material industry park, the north side of the morning Port Road, the west side of Hong Hua Road. Patentee before: Jiangsu kangdexin composite materials Limited by Share Ltd. |
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Effective date of registration: 20190121 Granted publication date: 20160203 |
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PD01 | Discharge of preservation of patent | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20220121 Granted publication date: 20160203 |
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PP01 | Preservation of patent right |
Effective date of registration: 20220121 Granted publication date: 20160203 |
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Date of cancellation: 20230310 Granted publication date: 20160203 |
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Correction item: discharge of preservation of patent right Correct: Revocation of Patent Preservation False: Termination of Patent Preservation Number: 17-01 Volume: 39 |