CN104309237A - 一种高热封强度双向拉伸聚丙烯膜及其制造方法 - Google Patents
一种高热封强度双向拉伸聚丙烯膜及其制造方法 Download PDFInfo
- Publication number
- CN104309237A CN104309237A CN201410567976.7A CN201410567976A CN104309237A CN 104309237 A CN104309237 A CN 104309237A CN 201410567976 A CN201410567976 A CN 201410567976A CN 104309237 A CN104309237 A CN 104309237A
- Authority
- CN
- China
- Prior art keywords
- temperature
- film
- oriented polypropylene
- polypropylene film
- low
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 8
- 239000005026 oriented polypropylene Substances 0.000 title abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229920000098 polyolefin Polymers 0.000 claims abstract description 20
- 239000002994 raw material Substances 0.000 claims abstract description 14
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 10
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 claims abstract description 9
- 150000001412 amines Chemical class 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 31
- 229920006378 biaxially oriented polypropylene Polymers 0.000 claims description 17
- 239000011127 biaxially oriented polypropylene Substances 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 12
- 239000000654 additive Substances 0.000 claims description 10
- 230000000996 additive effect Effects 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims description 10
- 229920000642 polymer Polymers 0.000 claims description 5
- 239000013078 crystal Substances 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 230000008602 contraction Effects 0.000 claims description 2
- 239000012528 membrane Substances 0.000 claims description 2
- 230000000704 physical effect Effects 0.000 claims description 2
- 238000009966 trimming Methods 0.000 claims description 2
- 239000004743 Polypropylene Substances 0.000 abstract description 5
- 229920001155 polypropylene Polymers 0.000 abstract description 5
- 239000002216 antistatic agent Substances 0.000 abstract 2
- 229920005629 polypropylene homopolymer Polymers 0.000 abstract 1
- 239000010408 film Substances 0.000 description 29
- 238000004806 packaging method and process Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 229940075507 glyceryl monostearate Drugs 0.000 description 3
- 230000000873 masking effect Effects 0.000 description 3
- 239000001788 mono and diglycerides of fatty acids Substances 0.000 description 3
- -1 polypropylene Polymers 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 241001122767 Theaceae Species 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- 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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
- B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
- B29C55/14—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial successively
-
- 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
- B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
- B29C69/02—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore of moulding techniques only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/31—Heat sealable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Laminated Bodies (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410567976.7A CN104309237B (zh) | 2014-10-22 | 2014-10-22 | 一种高热封强度双向拉伸聚丙烯膜及其制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410567976.7A CN104309237B (zh) | 2014-10-22 | 2014-10-22 | 一种高热封强度双向拉伸聚丙烯膜及其制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104309237A true CN104309237A (zh) | 2015-01-28 |
CN104309237B CN104309237B (zh) | 2017-03-01 |
Family
ID=52364612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410567976.7A Active CN104309237B (zh) | 2014-10-22 | 2014-10-22 | 一种高热封强度双向拉伸聚丙烯膜及其制造方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104309237B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110654090A (zh) * | 2019-09-24 | 2020-01-07 | 海南赛诺实业有限公司 | 一种高阻隔和高剥离强度的pvoh涂布膜及其制造方法 |
CN110654091A (zh) * | 2019-09-24 | 2020-01-07 | 海南赛诺实业有限公司 | 一种具有高的剥离强度的pvoh涂布膜及其制造方法 |
CN113831572A (zh) * | 2021-09-26 | 2021-12-24 | 海南赛诺实业有限公司 | 一种低雾度水性丙烯酸涂布膜及其制备方法 |
CN116141790A (zh) * | 2022-12-08 | 2023-05-23 | 天津市华恒包装材料有限公司 | Bopp高透型单面热封膜 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101428699A (zh) * | 2007-12-27 | 2009-05-13 | 海南赛诺实业有限公司 | 一种热封型双向拉伸聚丙烯薄膜 |
CN102059836A (zh) * | 2010-10-11 | 2011-05-18 | 中山火炬职业技术学院 | 一种热收缩双向拉伸薄膜 |
CN103009749A (zh) * | 2012-12-25 | 2013-04-03 | 海南赛诺实业有限公司 | 一种高热封强度双向拉伸聚丙烯膜及其制造方法 |
CN103009751A (zh) * | 2012-12-25 | 2013-04-03 | 海南赛诺实业有限公司 | 一种双向拉伸聚丙烯高热封膜及其制造方法 |
-
2014
- 2014-10-22 CN CN201410567976.7A patent/CN104309237B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101428699A (zh) * | 2007-12-27 | 2009-05-13 | 海南赛诺实业有限公司 | 一种热封型双向拉伸聚丙烯薄膜 |
CN102059836A (zh) * | 2010-10-11 | 2011-05-18 | 中山火炬职业技术学院 | 一种热收缩双向拉伸薄膜 |
CN103009749A (zh) * | 2012-12-25 | 2013-04-03 | 海南赛诺实业有限公司 | 一种高热封强度双向拉伸聚丙烯膜及其制造方法 |
CN103009751A (zh) * | 2012-12-25 | 2013-04-03 | 海南赛诺实业有限公司 | 一种双向拉伸聚丙烯高热封膜及其制造方法 |
Non-Patent Citations (2)
Title |
---|
王德海: "《高分子物理》", 30 September 2010, 北京化学工业出版社 * |
赵德仁: "《聚乙烯(原上海科技版)》", 30 November 1970, 上海人民出版社 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110654090A (zh) * | 2019-09-24 | 2020-01-07 | 海南赛诺实业有限公司 | 一种高阻隔和高剥离强度的pvoh涂布膜及其制造方法 |
CN110654091A (zh) * | 2019-09-24 | 2020-01-07 | 海南赛诺实业有限公司 | 一种具有高的剥离强度的pvoh涂布膜及其制造方法 |
CN113831572A (zh) * | 2021-09-26 | 2021-12-24 | 海南赛诺实业有限公司 | 一种低雾度水性丙烯酸涂布膜及其制备方法 |
CN116141790A (zh) * | 2022-12-08 | 2023-05-23 | 天津市华恒包装材料有限公司 | Bopp高透型单面热封膜 |
Also Published As
Publication number | Publication date |
---|---|
CN104309237B (zh) | 2017-03-01 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Biaxially oriented polypropylene membrane with high heat-sealing strength, and manufacturing method thereof Effective date of registration: 20181225 Granted publication date: 20170301 Pledgee: China Construction Bank Co., Ltd. Haikou Daying Shan Branch Pledgor: Hai'nan Sainuo Industry Co., Ltd. Registration number: 2018460000012 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190213 Granted publication date: 20170301 Pledgee: China Construction Bank Co., Ltd. Haikou Daying Shan Branch Pledgor: Hai'nan Sainuo Industry Co., Ltd. Registration number: 2018460000012 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Biaxially oriented polypropylene membrane with high heat-sealing strength, and manufacturing method thereof Effective date of registration: 20190702 Granted publication date: 20170301 Pledgee: China Construction Bank Co., Ltd. Haikou Daying Shan Branch Pledgor: Hai'nan Sainuo Industry Co., Ltd. Registration number: 2019460000008 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201201 Granted publication date: 20170301 Pledgee: China Construction Bank Co.,Ltd. Haikou Daying Shan Branch Pledgor: HAINAN SHINER INDUSTRIAL Co.,Ltd. Registration number: 2019460000008 |