CN112406146A - 一种双向拉伸聚4-甲基1-戊烯薄膜及其制备方法 - Google Patents
一种双向拉伸聚4-甲基1-戊烯薄膜及其制备方法 Download PDFInfo
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- CN112406146A CN112406146A CN202011156798.0A CN202011156798A CN112406146A CN 112406146 A CN112406146 A CN 112406146A CN 202011156798 A CN202011156798 A CN 202011156798A CN 112406146 A CN112406146 A CN 112406146A
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- Prior art keywords
- methyl
- pentene
- poly
- film
- temperature
- 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
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- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 title claims abstract description 66
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 27
- 229920005989 resin Polymers 0.000 claims abstract description 26
- 239000011347 resin Substances 0.000 claims abstract description 26
- 229920000306 polymethylpentene Polymers 0.000 claims abstract description 17
- 239000011116 polymethylpentene Substances 0.000 claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 claims abstract description 12
- 238000012545 processing Methods 0.000 claims abstract description 9
- 239000010408 film Substances 0.000 claims description 84
- 239000000155 melt Substances 0.000 claims description 10
- 238000009998 heat setting Methods 0.000 claims description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
- 238000001125 extrusion Methods 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 239000003963 antioxidant agent Substances 0.000 claims description 3
- 230000003078 antioxidant effect Effects 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 239000002981 blocking agent Substances 0.000 claims description 3
- 229920001577 copolymer Polymers 0.000 claims description 3
- 238000003851 corona treatment Methods 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 3
- 239000012760 heat stabilizer Substances 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 claims description 2
- JKIJEFPNVSHHEI-UHFFFAOYSA-N Phenol, 2,4-bis(1,1-dimethylethyl)-, phosphite (3:1) Chemical compound CC(C)(C)C1=CC(C(C)(C)C)=CC=C1OP(OC=1C(=CC(=CC=1)C(C)(C)C)C(C)(C)C)OC1=CC=C(C(C)(C)C)C=C1C(C)(C)C JKIJEFPNVSHHEI-UHFFFAOYSA-N 0.000 claims description 2
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 claims description 2
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical group CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 claims description 2
- 239000004014 plasticizer Substances 0.000 claims description 2
- 235000012239 silicon dioxide Nutrition 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- 239000010409 thin film Substances 0.000 claims description 2
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical group [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 claims description 2
- 239000004711 α-olefin Substances 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims 1
- 239000003990 capacitor Substances 0.000 abstract description 14
- 230000008569 process Effects 0.000 abstract description 6
- 238000002844 melting Methods 0.000 abstract description 3
- 230000008018 melting Effects 0.000 abstract description 3
- 238000010924 continuous production Methods 0.000 abstract description 2
- 238000002425 crystallisation Methods 0.000 abstract description 2
- 230000008025 crystallization Effects 0.000 abstract description 2
- 229920005672 polyolefin resin Polymers 0.000 abstract description 2
- 238000007493 shaping process Methods 0.000 abstract description 2
- 238000005297 material degradation process Methods 0.000 abstract 1
- 239000002861 polymer material Substances 0.000 abstract 1
- 239000004743 Polypropylene Substances 0.000 description 12
- -1 polypropylene Polymers 0.000 description 12
- 229920001155 polypropylene Polymers 0.000 description 12
- 239000002994 raw material Substances 0.000 description 10
- 238000012360 testing method Methods 0.000 description 9
- 230000015556 catabolic process Effects 0.000 description 7
- 238000011056 performance test Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000002356 single layer Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229920006378 biaxially oriented polypropylene Polymers 0.000 description 2
- 239000011127 biaxially oriented polypropylene Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000011104 metalized film Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920006302 stretch film Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D7/00—Producing flat articles, e.g. films or sheets
- B29D7/01—Films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C08J2323/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2423/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C08J2423/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/02—Organic and inorganic ingredients
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
- C08K5/12—Esters; Ether-esters of cyclic polycarboxylic acids
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
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CN202011156798.0A CN112406146B (zh) | 2020-10-26 | 2020-10-26 | 一种双向拉伸聚4-甲基1-戊烯薄膜及其制备方法 |
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CN202011156798.0A CN112406146B (zh) | 2020-10-26 | 2020-10-26 | 一种双向拉伸聚4-甲基1-戊烯薄膜及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN112406146A true CN112406146A (zh) | 2021-02-26 |
CN112406146B CN112406146B (zh) | 2022-07-01 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113601925A (zh) * | 2021-03-30 | 2021-11-05 | 江苏集萃功能材料研究所有限公司 | 一种双向拉伸tpx薄膜及其制备工艺 |
CN114290782A (zh) * | 2022-01-13 | 2022-04-08 | 广东德冠包装材料有限公司 | 一种环氧树脂固化用双向拉伸聚丙烯薄膜及其制备方法 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1317586A (en) * | 1970-04-21 | 1973-05-23 | Ici Ltd | Polyolefine films |
JPS58185226A (ja) * | 1982-04-24 | 1983-10-28 | Unitika Ltd | 熱可塑性フイルムの製造方法 |
JPS61228932A (ja) * | 1985-04-03 | 1986-10-13 | Toray Ind Inc | ポリ4−メチルペンテン−1フイルムの二軸延伸方法 |
CN1083770A (zh) * | 1992-05-20 | 1994-03-16 | 三井石油化学工业株式会社 | 耐热的外包装薄膜 |
WO2009119328A1 (ja) * | 2008-03-27 | 2009-10-01 | コニカミノルタオプト株式会社 | 光学フィルムの製造方法及び光学フィルム |
JP2010099857A (ja) * | 2008-10-21 | 2010-05-06 | Riken Technos Corp | 4−メチル−1−ペンテン系重合体フィルムの製造法 |
CN102575076A (zh) * | 2009-09-29 | 2012-07-11 | 普立万公司 | 具有模拟金属或珠光外观的聚酯制品 |
CN105315550A (zh) * | 2014-07-29 | 2016-02-10 | 平野技研工业株式会社 | 聚丙烯微多孔性膜及其制造方法 |
CN105647032A (zh) * | 2015-12-31 | 2016-06-08 | 深圳市星源材质科技股份有限公司 | 一种聚4-甲基-1-戊烯锂离子电池隔膜及其制备方法 |
-
2020
- 2020-10-26 CN CN202011156798.0A patent/CN112406146B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1317586A (en) * | 1970-04-21 | 1973-05-23 | Ici Ltd | Polyolefine films |
JPS58185226A (ja) * | 1982-04-24 | 1983-10-28 | Unitika Ltd | 熱可塑性フイルムの製造方法 |
JPS61228932A (ja) * | 1985-04-03 | 1986-10-13 | Toray Ind Inc | ポリ4−メチルペンテン−1フイルムの二軸延伸方法 |
CN1083770A (zh) * | 1992-05-20 | 1994-03-16 | 三井石油化学工业株式会社 | 耐热的外包装薄膜 |
WO2009119328A1 (ja) * | 2008-03-27 | 2009-10-01 | コニカミノルタオプト株式会社 | 光学フィルムの製造方法及び光学フィルム |
JP2010099857A (ja) * | 2008-10-21 | 2010-05-06 | Riken Technos Corp | 4−メチル−1−ペンテン系重合体フィルムの製造法 |
CN102575076A (zh) * | 2009-09-29 | 2012-07-11 | 普立万公司 | 具有模拟金属或珠光外观的聚酯制品 |
CN105315550A (zh) * | 2014-07-29 | 2016-02-10 | 平野技研工业株式会社 | 聚丙烯微多孔性膜及其制造方法 |
CN105647032A (zh) * | 2015-12-31 | 2016-06-08 | 深圳市星源材质科技股份有限公司 | 一种聚4-甲基-1-戊烯锂离子电池隔膜及其制备方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113601925A (zh) * | 2021-03-30 | 2021-11-05 | 江苏集萃功能材料研究所有限公司 | 一种双向拉伸tpx薄膜及其制备工艺 |
CN113601925B (zh) * | 2021-03-30 | 2023-08-22 | 江苏集萃功能材料研究所有限公司 | 一种双向拉伸tpx薄膜及其制备工艺 |
CN114290782A (zh) * | 2022-01-13 | 2022-04-08 | 广东德冠包装材料有限公司 | 一种环氧树脂固化用双向拉伸聚丙烯薄膜及其制备方法 |
Also Published As
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