JP5614112B2 - 二軸配向積層ポリエステルフィルム - Google Patents
二軸配向積層ポリエステルフィルム Download PDFInfo
- Publication number
- JP5614112B2 JP5614112B2 JP2010129560A JP2010129560A JP5614112B2 JP 5614112 B2 JP5614112 B2 JP 5614112B2 JP 2010129560 A JP2010129560 A JP 2010129560A JP 2010129560 A JP2010129560 A JP 2010129560A JP 5614112 B2 JP5614112 B2 JP 5614112B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- film
- particles
- biaxially oriented
- laminated polyester
- 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.)
- Active
Links
- 229920006267 polyester film Polymers 0.000 title claims description 41
- 239000002245 particle Substances 0.000 claims description 125
- 239000010410 layer Substances 0.000 claims description 123
- 229920005989 resin Polymers 0.000 claims description 42
- 239000011347 resin Substances 0.000 claims description 42
- 229920000728 polyester Polymers 0.000 claims description 35
- 239000011229 interlayer Substances 0.000 claims description 25
- 238000010438 heat treatment Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 5
- 239000011247 coating layer Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 26
- WOZVHXUHUFLZGK-UHFFFAOYSA-N dimethyl terephthalate Chemical compound COC(=O)C1=CC=C(C(=O)OC)C=C1 WOZVHXUHUFLZGK-UHFFFAOYSA-N 0.000 description 22
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 20
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 16
- 238000005259 measurement Methods 0.000 description 15
- 239000008188 pellet Substances 0.000 description 13
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 12
- 238000000465 moulding Methods 0.000 description 11
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 10
- -1 aromatic dicarboxylic acids Chemical class 0.000 description 10
- 238000009826 distribution Methods 0.000 description 9
- 238000010292 electrical insulation Methods 0.000 description 9
- 229920001577 copolymer Polymers 0.000 description 8
- 238000001556 precipitation Methods 0.000 description 8
- 238000012545 processing Methods 0.000 description 8
- 239000000243 solution Substances 0.000 description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 7
- 229920001225 polyester resin Polymers 0.000 description 7
- 239000004645 polyester resin Substances 0.000 description 7
- 230000003746 surface roughness Effects 0.000 description 7
- 229910000019 calcium carbonate Inorganic materials 0.000 description 6
- 230000007547 defect Effects 0.000 description 6
- 238000011156 evaluation Methods 0.000 description 6
- 239000000523 sample Substances 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 238000001914 filtration Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 229920000139 polyethylene terephthalate Polymers 0.000 description 5
- 239000005020 polyethylene terephthalate Substances 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 5
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 4
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 description 4
- 238000005266 casting Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 239000002002 slurry Substances 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 238000005809 transesterification reaction Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000004925 Acrylic resin Substances 0.000 description 3
- 229920000178 Acrylic resin Polymers 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 238000011109 contamination Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 150000002009 diols Chemical class 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000013067 intermediate product Substances 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 3
- 229920002050 silicone resin Polymers 0.000 description 3
- 229920001187 thermosetting polymer Polymers 0.000 description 3
- 230000037303 wrinkles Effects 0.000 description 3
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 238000004380 ashing Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
- 239000002685 polymerization catalyst Substances 0.000 description 2
- 229920005990 polystyrene resin Polymers 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- ISPYQTSUDJAMAB-UHFFFAOYSA-N 2-chlorophenol Chemical compound OC1=CC=CC=C1Cl ISPYQTSUDJAMAB-UHFFFAOYSA-N 0.000 description 1
- 235000003801 Castanea crenata Nutrition 0.000 description 1
- 244000209117 Castanea crenata Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 1
- 238000011101 absolute filtration Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 150000001463 antimony compounds Chemical class 0.000 description 1
- 239000012490 blank solution Substances 0.000 description 1
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- YHWCPXVTRSHPNY-UHFFFAOYSA-N butan-1-olate;titanium(4+) Chemical compound [Ti+4].CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-] YHWCPXVTRSHPNY-UHFFFAOYSA-N 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000011088 calibration curve Methods 0.000 description 1
- 150000001733 carboxylic acid esters Chemical class 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- QYQADNCHXSEGJT-UHFFFAOYSA-N cyclohexane-1,1-dicarboxylate;hydron Chemical compound OC(=O)C1(C(O)=O)CCCCC1 QYQADNCHXSEGJT-UHFFFAOYSA-N 0.000 description 1
- VEIOBOXBGYWJIT-UHFFFAOYSA-N cyclohexane;methanol Chemical compound OC.OC.C1CCCCC1 VEIOBOXBGYWJIT-UHFFFAOYSA-N 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010556 emulsion polymerization method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 150000002291 germanium compounds Chemical class 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000010954 inorganic particle Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229940097364 magnesium acetate tetrahydrate Drugs 0.000 description 1
- XKPKPGCRSHFTKM-UHFFFAOYSA-L magnesium;diacetate;tetrahydrate Chemical compound O.O.O.O.[Mg+2].CC([O-])=O.CC([O-])=O XKPKPGCRSHFTKM-UHFFFAOYSA-L 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- KYTZHLUVELPASH-UHFFFAOYSA-N naphthalene-1,2-dicarboxylic acid Chemical compound C1=CC=CC2=C(C(O)=O)C(C(=O)O)=CC=C21 KYTZHLUVELPASH-UHFFFAOYSA-N 0.000 description 1
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 1
- 229940117969 neopentyl glycol Drugs 0.000 description 1
- 125000000962 organic group Chemical group 0.000 description 1
- 239000011146 organic particle Substances 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 239000011242 organic-inorganic particle Substances 0.000 description 1
- 239000013500 performance material Substances 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000011163 secondary particle Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 150000003609 titanium compounds Chemical class 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 150000003627 tricarboxylic acid derivatives Chemical class 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Images
Landscapes
- Laminated Bodies (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010129560A JP5614112B2 (ja) | 2010-06-07 | 2010-06-07 | 二軸配向積層ポリエステルフィルム |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010129560A JP5614112B2 (ja) | 2010-06-07 | 2010-06-07 | 二軸配向積層ポリエステルフィルム |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2011255527A JP2011255527A (ja) | 2011-12-22 |
| JP2011255527A5 JP2011255527A5 (enExample) | 2013-07-18 |
| JP5614112B2 true JP5614112B2 (ja) | 2014-10-29 |
Family
ID=45472263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010129560A Active JP5614112B2 (ja) | 2010-06-07 | 2010-06-07 | 二軸配向積層ポリエステルフィルム |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5614112B2 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014008720A (ja) * | 2012-07-02 | 2014-01-20 | Mitsubishi Plastics Inc | 離型フィルム |
| JP6623891B2 (ja) * | 2015-03-30 | 2019-12-25 | 東レ株式会社 | 二軸配向積層ポリエステルフィルムおよびデータストレージ |
| JP6623890B2 (ja) * | 2015-03-30 | 2019-12-25 | 東レ株式会社 | 二軸配向積層ポリエステルフィルムおよびデータストレージ |
| DE102015120760A1 (de) * | 2015-11-30 | 2017-06-01 | Mitsubishi Polyester Film Gmbh | Transparente, biaxial orientierte Polyesterfolie mit einseitig glatter Oberfläche und guter Wickelbarkeit |
| JP6852264B2 (ja) * | 2016-02-15 | 2021-03-31 | 東洋紡株式会社 | 光学フィルム検査用二軸延伸ポリエチレンテレフタレートフィルム |
| TWI627435B (zh) | 2016-03-09 | 2018-06-21 | 南韓商Ｌｇ化學股份有限公司 | 抗反射膜 |
| JP6771746B2 (ja) * | 2016-08-29 | 2020-10-21 | 東レフィルム加工株式会社 | 積層体 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03209619A (ja) * | 1990-01-12 | 1991-09-12 | Toray Ind Inc | 磁気記録媒体用ベースフイルム |
| JP2007210226A (ja) * | 2006-02-10 | 2007-08-23 | Toray Ind Inc | 離型用ポリエステルフィルム |
| JP4992514B2 (ja) * | 2007-03-30 | 2012-08-08 | 味の素株式会社 | プリント配線板の製造方法 |
| JP2009215350A (ja) * | 2008-03-07 | 2009-09-24 | Toray Ind Inc | 離型用ポリエステルフィルム |
-
2010
- 2010-06-07 JP JP2010129560A patent/JP5614112B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011255527A (ja) | 2011-12-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5614112B2 (ja) | 二軸配向積層ポリエステルフィルム | |
| KR102151465B1 (ko) | 이형용 이축 배향 적층 폴리에스테르 필름 | |
| JP6273717B2 (ja) | セラミックシート成形用離型フィルム | |
| JP7000677B2 (ja) | ポリエステルフィルム | |
| JP2010032609A (ja) | ドライフィルムフォトレジスト用ポリエステルフィルム | |
| JP7463905B2 (ja) | ドライフィルムレジスト用二軸配向ポリエステルフィルム | |
| JP2016097522A (ja) | 二軸配向ポリエステルフィルム | |
| TWI752017B (zh) | 薄膜及使用其之電絕緣片、黏著帶、旋轉機 | |
| JP2008248135A (ja) | フォトマスク保護テープ用ポリエステルフィルム | |
| JP3948333B2 (ja) | セラミック離型用ポリエステルフィルム | |
| JP2018059083A (ja) | ポリエステルフィルム | |
| JP6206165B2 (ja) | 転写箔用フィルム | |
| JP2020011436A (ja) | 離型用二軸配向ポリエステルフィルム | |
| JP2013108012A (ja) | 二軸延伸ポリエステルフィルム | |
| JP2021003808A (ja) | 二軸配向ポリエステルフィルムおよびその製造方法 | |
| JP5074215B2 (ja) | 二軸配向積層フィルム | |
| JP2022146440A (ja) | ポリエステルフィルムロール | |
| JP3643441B2 (ja) | 複合化離型フィルム | |
| JP6665519B2 (ja) | 二軸配向ポリエステルフィルム及びその製造方法 | |
| JP2004291240A (ja) | 離型フィルム | |
| CN120659714A (zh) | 双轴取向叠层聚酯膜 | |
| JP3790419B2 (ja) | ポリエステル樹脂組成物、それを用いたフィルムおよびポリエステル樹脂組成物の製造方法 | |
| WO2018142662A1 (ja) | 配向ポリエステルフィルム | |
| JPH08333461A (ja) | 二軸配向ポリエステルフィルム | |
| JP2025096181A (ja) | 回路基板ラミネートのキャリアフィルム用ポリエステルフィルムおよび回路基板ラミネート用キャリアフィルム |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130530 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20130530 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20140122 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140204 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140314 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20140812 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20140825 |
|
| R151 | Written notification of patent or utility model registration |
Ref document number: 5614112 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |