DE69625086T2 - Verfahren zur herstellung einer polyestermehrschichtfolie - Google Patents
Verfahren zur herstellung einer polyestermehrschichtfolieInfo
- Publication number
- DE69625086T2 DE69625086T2 DE69625086T DE69625086T DE69625086T2 DE 69625086 T2 DE69625086 T2 DE 69625086T2 DE 69625086 T DE69625086 T DE 69625086T DE 69625086 T DE69625086 T DE 69625086T DE 69625086 T2 DE69625086 T2 DE 69625086T2
- Authority
- DE
- Germany
- Prior art keywords
- film
- pen
- films
- pet
- examples
- 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.)
- Expired - Fee Related
Links
- 229920000728 polyester Polymers 0.000 title claims description 19
- 238000004519 manufacturing process Methods 0.000 title description 11
- 239000011112 polyethylene naphthalate Substances 0.000 claims description 158
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 claims description 157
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 136
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 136
- 238000000034 method Methods 0.000 claims description 67
- 239000011347 resin Substances 0.000 claims description 63
- 229920005989 resin Polymers 0.000 claims description 63
- 230000008569 process Effects 0.000 claims description 40
- -1 polyethylene terephthalate Polymers 0.000 claims description 18
- 238000002425 crystallisation Methods 0.000 claims description 8
- 230000008025 crystallization Effects 0.000 claims description 8
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 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 claims description 2
- 230000002040 relaxant effect Effects 0.000 claims 1
- 239000010408 film Substances 0.000 description 307
- 239000010410 layer Substances 0.000 description 127
- 239000004744 fabric Substances 0.000 description 80
- 239000000523 sample Substances 0.000 description 68
- 230000003746 surface roughness Effects 0.000 description 51
- 230000000694 effects Effects 0.000 description 42
- 229920000642 polymer Polymers 0.000 description 33
- 238000002474 experimental method Methods 0.000 description 32
- 239000000314 lubricant Substances 0.000 description 32
- 239000000203 mixture Substances 0.000 description 27
- 229920006267 polyester film Polymers 0.000 description 20
- 238000005305 interferometry Methods 0.000 description 19
- 239000002344 surface layer Substances 0.000 description 18
- 238000012360 testing method Methods 0.000 description 15
- 239000002356 single layer Substances 0.000 description 14
- 238000010586 diagram Methods 0.000 description 13
- 238000005259 measurement Methods 0.000 description 13
- 238000009998 heat setting Methods 0.000 description 12
- 238000005266 casting Methods 0.000 description 11
- 230000007547 defect Effects 0.000 description 11
- 239000002131 composite material Substances 0.000 description 9
- 238000010276 construction Methods 0.000 description 9
- 238000006073 displacement reaction Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 238000005482 strain hardening Methods 0.000 description 9
- 230000006378 damage Effects 0.000 description 8
- 230000000717 retained effect Effects 0.000 description 8
- 230000035882 stress Effects 0.000 description 8
- 229920002799 BoPET Polymers 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 7
- 230000003287 optical effect Effects 0.000 description 7
- 238000013461 design Methods 0.000 description 5
- 238000011156 evaluation Methods 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 4
- 230000009477 glass transition Effects 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 238000010348 incorporation Methods 0.000 description 4
- 230000003993 interaction Effects 0.000 description 4
- 230000002427 irreversible effect Effects 0.000 description 4
- 230000000704 physical effect Effects 0.000 description 4
- 239000002952 polymeric resin Substances 0.000 description 4
- 230000002441 reversible effect Effects 0.000 description 4
- 229920003002 synthetic resin Polymers 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- CYJRNFFLTBEQSQ-UHFFFAOYSA-N 8-(3-methyl-1-benzothiophen-5-yl)-N-(4-methylsulfonylpyridin-3-yl)quinoxalin-6-amine Chemical compound CS(=O)(=O)C1=C(C=NC=C1)NC=1C=C2N=CC=NC2=C(C=1)C=1C=CC2=C(C(=CS2)C)C=1 CYJRNFFLTBEQSQ-UHFFFAOYSA-N 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000008034 disappearance Effects 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 230000002087 whitening effect Effects 0.000 description 3
- MOWXJLUYGFNTAL-DEOSSOPVSA-N (s)-[2-chloro-4-fluoro-5-(7-morpholin-4-ylquinazolin-4-yl)phenyl]-(6-methoxypyridazin-3-yl)methanol Chemical compound N1=NC(OC)=CC=C1[C@@H](O)C1=CC(C=2C3=CC=C(C=C3N=CN=2)N2CCOCC2)=C(F)C=C1Cl MOWXJLUYGFNTAL-DEOSSOPVSA-N 0.000 description 2
- RFFLAFLAYFXFSW-UHFFFAOYSA-N 1,2-dichlorobenzene Chemical compound ClC1=CC=CC=C1Cl RFFLAFLAYFXFSW-UHFFFAOYSA-N 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 239000003570 air Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000003776 cleavage reaction Methods 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 229920006037 cross link polymer Polymers 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 229920002100 high-refractive-index polymer Polymers 0.000 description 2
- 230000005606 hygroscopic expansion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- NNKPHNTWNILINE-UHFFFAOYSA-N n-cyclopropyl-3-fluoro-4-methyl-5-[3-[[1-[2-[2-(methylamino)ethoxy]phenyl]cyclopropyl]amino]-2-oxopyrazin-1-yl]benzamide Chemical compound CNCCOC1=CC=CC=C1C1(NC=2C(N(C=3C(=C(F)C=C(C=3)C(=O)NC3CC3)C)C=CN=2)=O)CC1 NNKPHNTWNILINE-UHFFFAOYSA-N 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 230000008707 rearrangement Effects 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 238000007788 roughening Methods 0.000 description 2
- 230000007017 scission Effects 0.000 description 2
- XGVXKJKTISMIOW-ZDUSSCGKSA-N simurosertib Chemical compound N1N=CC(C=2SC=3C(=O)NC(=NC=3C=2)[C@H]2N3CCC(CC3)C2)=C1C XGVXKJKTISMIOW-ZDUSSCGKSA-N 0.000 description 2
- 238000007619 statistical method Methods 0.000 description 2
- 238000009864 tensile test Methods 0.000 description 2
- VCGRFBXVSFAGGA-UHFFFAOYSA-N (1,1-dioxo-1,4-thiazinan-4-yl)-[6-[[3-(4-fluorophenyl)-5-methyl-1,2-oxazol-4-yl]methoxy]pyridin-3-yl]methanone Chemical compound CC=1ON=C(C=2C=CC(F)=CC=2)C=1COC(N=C1)=CC=C1C(=O)N1CCS(=O)(=O)CC1 VCGRFBXVSFAGGA-UHFFFAOYSA-N 0.000 description 1
- UKGJZDSUJSPAJL-YPUOHESYSA-N (e)-n-[(1r)-1-[3,5-difluoro-4-(methanesulfonamido)phenyl]ethyl]-3-[2-propyl-6-(trifluoromethyl)pyridin-3-yl]prop-2-enamide Chemical compound CCCC1=NC(C(F)(F)F)=CC=C1\C=C\C(=O)N[C@H](C)C1=CC(F)=C(NS(C)(=O)=O)C(F)=C1 UKGJZDSUJSPAJL-YPUOHESYSA-N 0.000 description 1
- BYHQTRFJOGIQAO-GOSISDBHSA-N 3-(4-bromophenyl)-8-[(2R)-2-hydroxypropyl]-1-[(3-methoxyphenyl)methyl]-1,3,8-triazaspiro[4.5]decan-2-one Chemical compound C[C@H](CN1CCC2(CC1)CN(C(=O)N2CC3=CC(=CC=C3)OC)C4=CC=C(C=C4)Br)O BYHQTRFJOGIQAO-GOSISDBHSA-N 0.000 description 1
- KVCQTKNUUQOELD-UHFFFAOYSA-N 4-amino-n-[1-(3-chloro-2-fluoroanilino)-6-methylisoquinolin-5-yl]thieno[3,2-d]pyrimidine-7-carboxamide Chemical compound N=1C=CC2=C(NC(=O)C=3C4=NC=NC(N)=C4SC=3)C(C)=CC=C2C=1NC1=CC=CC(Cl)=C1F KVCQTKNUUQOELD-UHFFFAOYSA-N 0.000 description 1
- KCBWAFJCKVKYHO-UHFFFAOYSA-N 6-(4-cyclopropyl-6-methoxypyrimidin-5-yl)-1-[[4-[1-propan-2-yl-4-(trifluoromethyl)imidazol-2-yl]phenyl]methyl]pyrazolo[3,4-d]pyrimidine Chemical compound C1(CC1)C1=NC=NC(=C1C1=NC=C2C(=N1)N(N=C2)CC1=CC=C(C=C1)C=1N(C=C(N=1)C(F)(F)F)C(C)C)OC KCBWAFJCKVKYHO-UHFFFAOYSA-N 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920001634 Copolyester Polymers 0.000 description 1
- 229920000106 Liquid crystal polymer Polymers 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004734 Polyphenylene sulfide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- LXRZVMYMQHNYJB-UNXOBOICSA-N [(1R,2S,4R)-4-[[5-[4-[(1R)-7-chloro-1,2,3,4-tetrahydroisoquinolin-1-yl]-5-methylthiophene-2-carbonyl]pyrimidin-4-yl]amino]-2-hydroxycyclopentyl]methyl sulfamate Chemical compound CC1=C(C=C(S1)C(=O)C1=C(N[C@H]2C[C@H](O)[C@@H](COS(N)(=O)=O)C2)N=CN=C1)[C@@H]1NCCC2=C1C=C(Cl)C=C2 LXRZVMYMQHNYJB-UNXOBOICSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 150000001558 benzoic acid derivatives Chemical class 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 229910021386 carbon form Inorganic materials 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical class [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010960 commercial process Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000013213 extrapolation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 239000004811 fluoropolymer Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000010954 inorganic particle Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000013178 mathematical model Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 229910001463 metal phosphate Inorganic materials 0.000 description 1
- 230000003278 mimic effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- FMASTMURQSHELY-UHFFFAOYSA-N n-(4-fluoro-2-methylphenyl)-3-methyl-n-[(2-methyl-1h-indol-4-yl)methyl]pyridine-4-carboxamide Chemical compound C1=CC=C2NC(C)=CC2=C1CN(C=1C(=CC(F)=CC=1)C)C(=O)C1=CC=NC=C1C FMASTMURQSHELY-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920000069 polyphenylene sulfide Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000001314 profilometry Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000004439 roughness measurement Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 229920006126 semicrystalline polymer Polymers 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920006344 thermoplastic copolyester Polymers 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000012546 transfer 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
- B32B27/08—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 of synthetic resin
-
- 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
- B29C55/023—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets using multilayered plates or sheets
-
- 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
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
-
- 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
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
- B32B2038/0028—Stretching, elongating
-
- 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
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/514—Oriented
- B32B2307/52—Oriented multi-axially
-
- 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
- B32B2367/00—Polyesters, e.g. PET, i.e. polyethylene terephthalate
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)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/612,710 US5759467A (en) | 1996-03-08 | 1996-03-08 | Method for making multilayer polyester film |
| PCT/US1996/011895 WO1997032724A1 (en) | 1996-03-08 | 1996-07-18 | A method for making multilayer polyester film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69625086D1 DE69625086D1 (de) | 2003-01-09 |
| DE69625086T2 true DE69625086T2 (de) | 2003-09-04 |
Family
ID=24454337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69625086T Expired - Fee Related DE69625086T2 (de) | 1996-03-08 | 1996-07-18 | Verfahren zur herstellung einer polyestermehrschichtfolie |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5759467A (enExample) |
| EP (1) | EP0886576B1 (enExample) |
| JP (1) | JP3965445B2 (enExample) |
| DE (1) | DE69625086T2 (enExample) |
| WO (1) | WO1997032724A1 (enExample) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3971455B2 (ja) | 1993-12-21 | 2007-09-05 | スリーエム カンパニー | 多層光学フィルム |
| US5968666A (en) | 1996-03-08 | 1999-10-19 | 3M Innovative Properties Company | Multilayer polyester film |
| US5976424A (en) * | 1996-07-31 | 1999-11-02 | Minnesota Mining And Manufacturing Company | Method for making multilayer optical films having thin optical layers |
| US6124043A (en) * | 1997-10-29 | 2000-09-26 | Teijin Limited | Biaxially oriented film |
| US6071450A (en) * | 1997-12-31 | 2000-06-06 | Kimberly-Clark Worldwide, Inc. | Method for making water degradable polymer microlayer film |
| DE69924354T2 (de) | 1998-01-13 | 2006-03-09 | Minnesota Mining & Manufacturing Company, St. Paul | Modifizierte copolyester und verbesserte reflektierende mehrschichtfolie |
| US6531230B1 (en) * | 1998-01-13 | 2003-03-11 | 3M Innovative Properties Company | Color shifting film |
| US6111697A (en) | 1998-01-13 | 2000-08-29 | 3M Innovative Properties Company | Optical device with a dichroic polarizer and a multilayer optical film |
| US6808658B2 (en) * | 1998-01-13 | 2004-10-26 | 3M Innovative Properties Company | Method for making texture multilayer optical films |
| US6256146B1 (en) | 1998-07-31 | 2001-07-03 | 3M Innovative Properties | Post-forming continuous/disperse phase optical bodies |
| US6160663A (en) * | 1998-10-01 | 2000-12-12 | 3M Innovative Properties Company | Film confined to a frame having relative anisotropic expansion characteristics |
| JP4026795B2 (ja) | 1998-10-02 | 2007-12-26 | 三菱化学ポリエステルフィルム株式会社 | 二軸配向ポリエステルフィルム |
| US6449093B2 (en) | 1999-10-12 | 2002-09-10 | 3M Innovative Properties Company | Optical bodies made with a birefringent polymer |
| CN100526067C (zh) * | 2001-11-09 | 2009-08-12 | 东丽株式会社 | 玻璃保护薄膜 |
| DE10227442A1 (de) * | 2002-06-20 | 2004-01-08 | Mitsubishi Polyester Film Gmbh | Mehrschichtige, transparente, Folie aus Polyethylenterephthalat (PET) und Polyethylennaphthalat PEN) zur Herstellung von Verbundverpackungen mit UV-Schutz |
| US6908686B2 (en) | 2002-11-26 | 2005-06-21 | Dupont Teijin Films U.S. Limited Partnership | PEN-PET-PEN polymeric film |
| US7399518B2 (en) * | 2003-08-19 | 2008-07-15 | Toyo Boseki Kabushiki Kaisha | Polyester film |
| US7236303B2 (en) | 2004-06-15 | 2007-06-26 | Eastman Kodak Company | Thermoplastic optical feature with high apex sharpness |
| KR100785238B1 (ko) * | 2006-11-28 | 2007-12-11 | 도레이새한 주식회사 | 디스플레이용 공압출 폴리에스테르 필름 및 그 제조방법 |
| US20100209637A1 (en) * | 2007-09-07 | 2010-08-19 | Nobue Munekata | Heat-shrinkable polyester film |
| JP4944832B2 (ja) * | 2007-09-07 | 2012-06-06 | 帝人デュポンフィルム株式会社 | 熱収縮性ポリエステル系フィルム |
| US20110027579A1 (en) * | 2008-02-21 | 2011-02-03 | Mitsubishi Plastics, Inc. | Film for production of strong acid polymer sheets |
| US9558888B2 (en) | 2008-10-16 | 2017-01-31 | The Government Of The United States Of America, As Represented By Secretary Of The Navy | Multilayer polymer film having a charge-delocalizing interface |
| US8611068B2 (en) * | 2008-10-16 | 2013-12-17 | Case Western Reserve University | Multilayer polymer dialectric film having a charge-delocalizing interface |
| GB201104565D0 (en) | 2011-03-17 | 2011-05-04 | Dupont Teijin Films Us Ltd | Polyester films |
| CN103648776B (zh) | 2011-06-30 | 2016-05-04 | 杜邦帝人薄膜美国有限公司 | 尺寸稳定的多层聚酯膜 |
| US10539717B2 (en) * | 2012-12-20 | 2020-01-21 | Samsung Sdi Co., Ltd. | Polarizing plates and optical display apparatuses including the polarizing plates |
| US20140264979A1 (en) * | 2013-03-13 | 2014-09-18 | Transitions Opticals, Inc. | Method of preparing photochromic-dichroic films having reduced optical distortion |
| US20140265010A1 (en) * | 2013-03-13 | 2014-09-18 | Transitions Optical, Inc. | Method of preparing photochromic-dichroic films having reduced optical distortion |
| TWI495680B (zh) | 2013-11-07 | 2015-08-11 | Ind Tech Res Inst | 聚酯組成物、電子裝置、與薄膜的形成方法 |
| CN107073160A (zh) * | 2014-11-12 | 2017-08-18 | 旭化成株式会社 | 穿孔塑料膜 |
Family Cites Families (55)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3720732A (en) * | 1968-09-23 | 1973-03-13 | Minnesota Mining & Mfg | Biaxially oriented polycarbonate modified polyester film |
| US3565985A (en) * | 1969-04-10 | 1971-02-23 | Dow Chemical Co | Method of preparing multilayer plastic articles |
| US3801429A (en) * | 1969-06-06 | 1974-04-02 | Dow Chemical Co | Multilayer plastic articles |
| US3610729A (en) * | 1969-06-18 | 1971-10-05 | Polaroid Corp | Multilayered light polarizer |
| US3884606A (en) * | 1971-10-01 | 1975-05-20 | Dow Chemical Co | Apparatus for multilayer coextrusion of sheet or film |
| BE795478A (fr) * | 1972-02-16 | 1973-08-16 | Cellophane Sa | Films composites en polyesters et leur procede de fabrication |
| US3871947A (en) * | 1973-01-15 | 1975-03-18 | Minnesota Mining & Mfg | Biaxially oriented polyethylene terephthalate film having a surface suitable for writing thereon |
| US4310584A (en) * | 1979-12-26 | 1982-01-12 | The Mearl Corporation | Multilayer light-reflecting film |
| US4348510A (en) * | 1981-06-12 | 1982-09-07 | The Goodyear Tire & Rubber Company | Linear block copolyesters having improved slip characteristics |
| US5032461A (en) * | 1983-12-19 | 1991-07-16 | Spectrum Control, Inc. | Method of making a multi-layered article |
| US5125138A (en) * | 1983-12-19 | 1992-06-30 | Spectrum Control, Inc. | Miniaturized monolithic multi-layer capacitor and apparatus and method for making same |
| US5018048A (en) * | 1983-12-19 | 1991-05-21 | Spectrum Control, Inc. | Miniaturized monolithic multi-layer capacitor and apparatus and method for making |
| JPS6270047A (ja) * | 1985-09-24 | 1987-03-31 | ダイアホイルヘキスト株式会社 | 配向ポリエステルフイルム |
| JPS62204928A (ja) * | 1986-03-05 | 1987-09-09 | Shinwa Kogyo Kk | 筒状部材内面の植毛シ−ト溶着方法 |
| JPH0659678B2 (ja) * | 1986-07-10 | 1994-08-10 | ダイアホイルヘキスト株式会社 | 複合化フイルム |
| JPS63197643A (ja) * | 1987-02-12 | 1988-08-16 | 帝人株式会社 | 複合ポリエステルフイルム |
| JPS63212549A (ja) * | 1987-03-02 | 1988-09-05 | 帝人株式会社 | 磁気記録フレキシブルデイスク用複合フイルム |
| US4847033A (en) * | 1988-02-16 | 1989-07-11 | Eastman Kodak Company | Process for improving dimensional stability of polymeric films useful in optical disk assemblies |
| JPH0278545A (ja) * | 1988-09-14 | 1990-03-19 | Toray Ind Inc | 二軸配向熱可塑性樹脂フィルム |
| US5077121A (en) * | 1988-10-27 | 1991-12-31 | Shell Oil Company | High strength high modulus polyolefin composite with improved solid state drawability |
| CA2002369C (en) * | 1988-11-08 | 2000-10-31 | Mikio Hashimoto | Copolyester, polyester composition containing the copolyester, and polyester laminated structure having layer composed of the copolyester or the polyester composition |
| US4937134A (en) * | 1989-04-17 | 1990-06-26 | The Dow Chemical Company | Elastomeric optical interference films |
| DE69005695T2 (de) * | 1989-05-15 | 1994-08-04 | Unitika Ltd | Polyesterfilm. |
| US5122905A (en) * | 1989-06-20 | 1992-06-16 | The Dow Chemical Company | Relective polymeric body |
| US5262894A (en) * | 1989-06-20 | 1993-11-16 | The Dow Chemical Company | Multicomponent, multilayer polymeric reflective bodies |
| JPH03224722A (ja) * | 1989-08-18 | 1991-10-03 | Toyobo Co Ltd | 複合化フイルムの製造法 |
| JPH0396343A (ja) * | 1989-09-08 | 1991-04-22 | Diafoil Co Ltd | 複合ポリエステルフィルム |
| US5149578A (en) * | 1989-12-26 | 1992-09-22 | The Dow Chemical Company | Multilayer film for tamper indication by use of optical interference reflection |
| US5278694A (en) * | 1990-01-11 | 1994-01-11 | The Dow Chemical Company | Optically dissimilar composition for polymeric reflective bodies |
| US5095210A (en) * | 1990-04-06 | 1992-03-10 | The Dow Chemical Company | Multilayer film indicator for determining the integrity or authenticity of an item and process for using same |
| DE4015658A1 (de) * | 1990-05-16 | 1991-11-21 | Hoechst Ag | Oberflaechenstrukturierte folie aus thermoplastischem kunststoff und verfahren zu ihrer herstellung |
| US5126880A (en) * | 1990-12-18 | 1992-06-30 | The Dow Chemical Company | Polymeric reflective bodies with multiple layer types |
| US5094788A (en) * | 1990-12-21 | 1992-03-10 | The Dow Chemical Company | Interfacial surface generator |
| US5217794A (en) * | 1991-01-22 | 1993-06-08 | The Dow Chemical Company | Lamellar polymeric body |
| JP2970001B2 (ja) * | 1991-03-06 | 1999-11-02 | 三菱化学ポリエステルフィルム株式会社 | 磁気テープ用ポリエステルフィルム |
| JPH04316843A (ja) * | 1991-04-17 | 1992-11-09 | Toray Ind Inc | 積層ポリエステルフイルム |
| AU1347192A (en) * | 1991-07-25 | 1993-02-23 | Hoechst Celanese Corporation | Copolyesters for high modulus fibers |
| US5344912A (en) * | 1992-02-03 | 1994-09-06 | Therma-Plate Corporation | Elevated temperature dimensionally stable polyester with low gas permeability |
| JP2803771B2 (ja) * | 1992-03-27 | 1998-09-24 | 東レ株式会社 | 二軸配向積層フイルム |
| US5307395A (en) * | 1992-09-30 | 1994-04-26 | The United States Of America As Represented By The Secretary Of The Navy | Low-damage multilayer mirror for the soft X-ray region |
| US5422189A (en) * | 1992-10-01 | 1995-06-06 | Minnesota Mining And Manufacturing Company | Flexible optically uniform sign face substrate |
| CA2106262C (en) * | 1992-10-01 | 2003-11-18 | Ralph H. Bland | Tear resistant multilayer films and articles incorporating such films |
| US5269995A (en) * | 1992-10-02 | 1993-12-14 | The Dow Chemical Company | Coextrusion of multilayer articles using protective boundary layers and apparatus therefor |
| JPH08504386A (ja) * | 1992-12-09 | 1996-05-14 | ヘキスト・アクチェンゲゼルシャフト | 艶だし、光学および耐候性用途用の二軸延伸ｐｅｎｂｂフィルム |
| JPH06198828A (ja) * | 1993-01-05 | 1994-07-19 | Teijin Ltd | 易接着性積層フイルムの製造法 |
| JPH06210722A (ja) * | 1993-01-14 | 1994-08-02 | Toray Ind Inc | 二軸配向積層ポリエステルフィルム |
| EP0616320B1 (en) * | 1993-03-16 | 2000-05-31 | Teijin Limited | Magnetic tape for use in cassette for digital audio tape recorder and biaxially oriented polyester base film therefor |
| DE4313510A1 (de) * | 1993-04-24 | 1994-10-27 | Hoechst Ag | Polyesterrohstoff und daraus hergestellte Folie |
| JPH06320693A (ja) * | 1993-05-11 | 1994-11-22 | Toray Ind Inc | 積層ポリエステルフイルム |
| US5389324A (en) * | 1993-06-07 | 1995-02-14 | The Dow Chemical Company | Layer thickness gradient control in multilayer polymeric bodies |
| US5320888A (en) * | 1993-11-12 | 1994-06-14 | E. I. Du Pont De Nemours And Company | Fluoroelastomer laminates |
| JP3971455B2 (ja) * | 1993-12-21 | 2007-09-05 | スリーエム カンパニー | 多層光学フィルム |
| US5425964A (en) * | 1994-07-22 | 1995-06-20 | Rockwell International Corporation | Deposition of multiple layer thin films using a broadband spectral monitor |
| JPH0885150A (ja) * | 1994-09-20 | 1996-04-02 | Toray Ind Inc | ポリエステルフィルムおよびその製法 |
| JPH0911429A (ja) * | 1995-04-24 | 1997-01-14 | Toray Ind Inc | メタル塗布型磁気媒体用ポリエステルフィルム |
-
1996
- 1996-03-08 US US08/612,710 patent/US5759467A/en not_active Expired - Lifetime
- 1996-07-18 JP JP53173997A patent/JP3965445B2/ja not_active Expired - Fee Related
- 1996-07-18 DE DE69625086T patent/DE69625086T2/de not_active Expired - Fee Related
- 1996-07-18 EP EP96925362A patent/EP0886576B1/en not_active Expired - Lifetime
- 1996-07-18 WO PCT/US1996/011895 patent/WO1997032724A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| JP3965445B2 (ja) | 2007-08-29 |
| US5759467A (en) | 1998-06-02 |
| JP2000506082A (ja) | 2000-05-23 |
| DE69625086D1 (de) | 2003-01-09 |
| EP0886576B1 (en) | 2002-11-27 |
| EP0886576A1 (en) | 1998-12-30 |
| WO1997032724A1 (en) | 1997-09-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69625086T2 (de) | Verfahren zur herstellung einer polyestermehrschichtfolie | |
| DE69626550T2 (de) | Verfahren zur herstellung einer polyestermehrschichtfolie mit niedrigem reibungskoeffizienten | |
| DE69721511T2 (de) | Mehrschichtiger polyesterfilm | |
| DE69723678T2 (de) | Yehrschichtige polyesterfolie mit einem niedrigen reibungskoeffizienten | |
| DE69937193T2 (de) | Nachformbare optische mehrschichtfilme und verfahren zur herstellung | |
| DE69807896T2 (de) | Verfahren zum herstellen von mehrschichtigen optischen filmen mit dünnen optischen schichten | |
| DE69505647T2 (de) | Verfahren zur herstellung von biaxial orientierten filmen aus thermoplastischem polymer | |
| DE69017503T2 (de) | Film zum Laminieren von Klichees. | |
| DE3517795A1 (de) | Nicht siegelbare, biaxial orientierte mehrschichtfolie aus propylenpolymeren, verfahren zur herstellung der folie und ihre verwendung | |
| DE2455504B2 (de) | Verfahren zur Herstellung einer biaxial orientierten Folie aus Polyvinylalkohol | |
| EP0775574B1 (de) | Niedrig siegelnde, biaxial orientierte Polyolefin-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung | |
| EP1234848A1 (de) | Transparent, biaxial orientierte Polyesterfolie | |
| EP3178651A1 (de) | Transparente, biaxial orientierte polyesterfolie mit einseitig glatter oberfläche und guter wickelbarkeit | |
| DE69916567T2 (de) | Verfahren zur Herstellung von biaxial gerecktem Polyesterfilm | |
| DE10109216A1 (de) | Mehrschichtige transparente, biaxial orientierte Polyesterfolie | |
| EP0193844B1 (de) | Biaxial orientierte Folie mit hoher Kratz- und Abriebfestigkeit | |
| DE68925429T3 (de) | Verfahren zur herstellung eines polyesterfilmes | |
| DE69226023T2 (de) | Mehrschichtige trübe filmstrukturen mit verringerter oberflächenreibung sowie verfahren zur herstellung | |
| DE3884918T2 (de) | Verfahren zum Herstellen einer schrumpfbaren Folie. | |
| DE69013731T2 (de) | Biaxial gestreckter Polyesterfilm und Verfahren zu seiner Herstellung. | |
| DE19508597A1 (de) | Verfahren zum Herstellen biaxial verstreckter Folien sowie Vorrichtung zur Durchführung des Verfahrens | |
| EP4201675A1 (de) | Transparente, einseitig glatte polyesterfolie mit polymethylsilsesquioxan basierten partikeln | |
| DE68919645T2 (de) | Polyphenylensulfidfilm, verfahren zur herstellung und verfahren zum behandeln des filmes mit vakuumniederschlag. | |
| EP0779144A2 (de) | Verfahren zur Längsstreckung bei der Herstellung orientierter Polypropylenfolien | |
| EP0693369A1 (de) | Siegelfähige orientierte Polyolefin-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |