DE69214877T2 - Optisch verschiedene Zusammensetzungen für reflektierende Kunststoffelemente - Google Patents
Optisch verschiedene Zusammensetzungen für reflektierende KunststoffelementeInfo
- Publication number
- DE69214877T2 DE69214877T2 DE69214877T DE69214877T DE69214877T2 DE 69214877 T2 DE69214877 T2 DE 69214877T2 DE 69214877 T DE69214877 T DE 69214877T DE 69214877 T DE69214877 T DE 69214877T DE 69214877 T2 DE69214877 T2 DE 69214877T2
- Authority
- DE
- Germany
- Prior art keywords
- polymer body
- body according
- reflective polymer
- reflective
- layers
- 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 - Lifetime
Links
- 239000000203 mixture Substances 0.000 title claims description 28
- 229920003023 plastic Polymers 0.000 title description 5
- 239000004033 plastic Substances 0.000 title description 5
- 239000010410 layer Substances 0.000 claims description 127
- 229920000642 polymer Polymers 0.000 claims description 86
- 239000000463 material Substances 0.000 claims description 57
- 230000003287 optical effect Effects 0.000 claims description 42
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 35
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 34
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 claims description 31
- 239000002033 PVDF binder Substances 0.000 claims description 24
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 24
- 229920001577 copolymer Polymers 0.000 claims description 18
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 claims description 12
- 229940106691 bisphenol a Drugs 0.000 claims description 12
- 239000002861 polymer material Substances 0.000 claims description 12
- 239000000178 monomer Substances 0.000 claims description 11
- VWGKEVWFBOUAND-UHFFFAOYSA-N 4,4'-thiodiphenol Chemical compound C1=CC(O)=CC=C1SC1=CC=C(O)C=C1 VWGKEVWFBOUAND-UHFFFAOYSA-N 0.000 claims description 9
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 9
- -1 chlorofluoroethylene, chlorodifluoroethylene, chlorotrifluoroethylene Chemical group 0.000 claims description 9
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims description 8
- BLDLRWQLBOJPEB-UHFFFAOYSA-N 2-(2-hydroxyphenyl)sulfanylphenol Chemical compound OC1=CC=CC=C1SC1=CC=CC=C1O BLDLRWQLBOJPEB-UHFFFAOYSA-N 0.000 claims description 7
- 229920000515 polycarbonate Polymers 0.000 claims description 7
- 239000004417 polycarbonate Substances 0.000 claims description 7
- 229920002313 fluoropolymer Polymers 0.000 claims description 6
- 239000004811 fluoropolymer Substances 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 6
- 239000002344 surface layer Substances 0.000 claims description 5
- XUCNUKMRBVNAPB-UHFFFAOYSA-N fluoroethene Chemical compound FC=C XUCNUKMRBVNAPB-UHFFFAOYSA-N 0.000 claims description 4
- VBZWSGALLODQNC-UHFFFAOYSA-N hexafluoroacetone Chemical compound FC(F)(F)C(=O)C(F)(F)F VBZWSGALLODQNC-UHFFFAOYSA-N 0.000 claims description 4
- 239000000049 pigment Substances 0.000 claims description 4
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000000806 elastomer Substances 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims description 2
- 238000004040 coloring Methods 0.000 claims 4
- 230000004888 barrier function Effects 0.000 claims 1
- 229910000498 pewter Inorganic materials 0.000 claims 1
- 239000010957 pewter Substances 0.000 claims 1
- 239000010409 thin film Substances 0.000 description 18
- 239000010408 film Substances 0.000 description 17
- 229920000402 bisphenol A polycarbonate polymer Polymers 0.000 description 15
- 238000000034 method Methods 0.000 description 15
- 238000002310 reflectometry Methods 0.000 description 13
- 239000003086 colorant Substances 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 9
- 230000035882 stress Effects 0.000 description 8
- 238000001125 extrusion Methods 0.000 description 7
- 239000000975 dye Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 238000001228 spectrum Methods 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- 239000011241 protective layer Substances 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 229920001169 thermoplastic Polymers 0.000 description 3
- 229930185605 Bisphenol Natural products 0.000 description 2
- 208000015943 Coeliac disease Diseases 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000748 compression moulding Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 230000003678 scratch resistant effect Effects 0.000 description 2
- 238000003856 thermoforming Methods 0.000 description 2
- 238000007666 vacuum forming Methods 0.000 description 2
- 229920006353 Acrylite® Polymers 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 239000004429 Calibre Substances 0.000 description 1
- 229920007457 Kynar® 720 Polymers 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 238000005234 chemical deposition Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000009429 distress Effects 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 229920005570 flexible polymer Polymers 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 230000003278 mimic effect Effects 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920000193 polymethacrylate Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000012260 resinous material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- 238000001429 visible spectrum Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000004804 winding 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
-
- 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
- B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
-
- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/02—Physical, chemical or physicochemical properties
- B32B7/023—Optical properties
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/08—Mirrors
- G02B5/0816—Multilayer mirrors, i.e. having two or more reflecting layers
- G02B5/0825—Multilayer mirrors, i.e. having two or more reflecting layers the reflecting layers comprising dielectric materials only
- G02B5/0841—Multilayer mirrors, i.e. having two or more reflecting layers the reflecting layers comprising dielectric materials only comprising organic materials, e.g. polymers
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/08—Mirrors
- G02B5/0883—Mirrors with a refractive index gradient
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/26—Reflecting filters
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
- G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
- G02B5/3041—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks
- G02B5/305—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks including organic materials, e.g. polymeric layers
-
- 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
- B32B2250/00—Layers arrangement
- B32B2250/05—5 or more layers
-
- 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
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/402—Coloured
- B32B2307/4026—Coloured within the layer by addition of a colorant, e.g. pigments, dyes
-
- 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
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/416—Reflective
-
- 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
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/418—Refractive
-
- 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
- B32B2307/70—Other properties
- B32B2307/738—Thermoformability
-
- 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
- B32B2439/00—Containers; Receptacles
-
- 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
- B32B2597/00—Tubular articles, e.g. hoses, pipes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Laminated Bodies (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/702,652 US5278694A (en) | 1990-01-11 | 1991-05-17 | Optically dissimilar composition for polymeric reflective bodies |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69214877D1 DE69214877D1 (de) | 1996-12-05 |
| DE69214877T2 true DE69214877T2 (de) | 1997-05-28 |
Family
ID=24822099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69214877T Expired - Lifetime DE69214877T2 (de) | 1991-05-17 | 1992-05-18 | Optisch verschiedene Zusammensetzungen für reflektierende Kunststoffelemente |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5278694A (enExample) |
| EP (1) | EP0514223B1 (enExample) |
| JP (1) | JPH05193040A (enExample) |
| KR (1) | KR920022004A (enExample) |
| AU (1) | AU663706B2 (enExample) |
| CA (1) | CA2068821A1 (enExample) |
| DE (1) | DE69214877T2 (enExample) |
| MX (1) | MX9202310A (enExample) |
| TW (1) | TW203121B (enExample) |
Families Citing this family (101)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5262894A (en) * | 1989-06-20 | 1993-11-16 | The Dow Chemical Company | Multicomponent, multilayer polymeric reflective bodies |
| US5380479A (en) * | 1989-12-26 | 1995-01-10 | The Dow Chemical Company | Method and apparatus for producing multilayer plastic articles |
| US5339198A (en) * | 1992-10-16 | 1994-08-16 | The Dow Chemical Company | All-polymeric cold mirror |
| CA2148115A1 (en) * | 1992-10-29 | 1994-05-11 | Walter J. Schrenk | Formable reflective multilayer body |
| JP3770625B2 (ja) * | 1993-03-12 | 2006-04-26 | 旭硝子株式会社 | 反射防止層を有する光学物品 |
| US5946431A (en) * | 1993-07-30 | 1999-08-31 | Molecular Dynamics | Multi-functional photometer with movable linkage for routing light-transmitting paths using reflective surfaces |
| US20070091230A1 (en) * | 1993-12-21 | 2007-04-26 | 3M Innovative Properties Company | Display incorporating reflective polarizer |
| US6498683B2 (en) | 1999-11-22 | 2002-12-24 | 3M Innovative Properties Company | Multilayer optical bodies |
| US5828488A (en) * | 1993-12-21 | 1998-10-27 | Minnesota Mining And Manufacturing Co. | Reflective polarizer display |
| US6025897A (en) * | 1993-12-21 | 2000-02-15 | 3M Innovative Properties Co. | Display with reflective polarizer and randomizing cavity |
| US6804058B1 (en) | 1993-12-21 | 2004-10-12 | 3M Innovative Properties Company | Electroluminescent light source and display incorporating same |
| US6096375A (en) * | 1993-12-21 | 2000-08-01 | 3M Innovative Properties Company | Optical polarizer |
| 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 |
| US5882774A (en) * | 1993-12-21 | 1999-03-16 | Minnesota Mining And Manufacturing Company | Optical film |
| US6101032A (en) * | 1994-04-06 | 2000-08-08 | 3M Innovative Properties Company | Light fixture having a multilayer polymeric film |
| US5451449A (en) * | 1994-05-11 | 1995-09-19 | The Mearl Corporation | Colored iridescent film |
| US5751388A (en) | 1995-04-07 | 1998-05-12 | Honeywell Inc. | High efficiency polarized display |
| US6088067A (en) * | 1995-06-26 | 2000-07-11 | 3M Innovative Properties Company | Liquid crystal display projection system using multilayer optical film polarizers |
| US6737154B2 (en) | 1995-06-26 | 2004-05-18 | 3M Innovative Properties Company | Multilayer polymer film with additional coatings or layers |
| US6080467A (en) * | 1995-06-26 | 2000-06-27 | 3M Innovative Properties Company | High efficiency optical devices |
| JPH11508376A (ja) * | 1995-06-26 | 1999-07-21 | ミネソタ マイニング アンド マニュファクチャリング カンパニー | 拡散反射多層偏光子および拡散反射多層反射鏡 |
| JP3935936B2 (ja) | 1995-06-26 | 2007-06-27 | スリーエム カンパニー | 反射偏光型半透過反射体を備えた半透過反射型ディスプレイ |
| KR100394313B1 (ko) | 1995-06-26 | 2003-10-30 | 미네소타 마이닝 앤드 매뉴팩춰링 캄파니 | 투명한다층디바이스 |
| US5699188A (en) * | 1995-06-26 | 1997-12-16 | Minnesota Mining And Manufacturing Co. | Metal-coated multilayer mirror |
| WO1997001726A1 (en) * | 1995-06-26 | 1997-01-16 | Minnesota Mining And Manufacturing Company | Backlight system with multilayer optical film reflector |
| DE69626018D1 (de) | 1995-06-26 | 2003-03-06 | Minnesota Mining & Mfg | Lichtstreuender klebstoff |
| US5686979A (en) * | 1995-06-26 | 1997-11-11 | Minnesota Mining And Manufacturing Company | Optical panel capable of switching between reflective and transmissive states |
| WO1997001440A1 (en) | 1995-06-26 | 1997-01-16 | Minnesota Mining And Manufacturing Company | Multilayer polymer film with additional coatings or layers |
| EP0843953B1 (en) * | 1995-08-11 | 2001-10-17 | Minnesota Mining And Manufacturing Company | Electroluminescent lamp using multilayer optical film |
| EP0802238B1 (en) * | 1995-11-02 | 2006-03-08 | Nippon Shokubai Co., Ltd. | Water absorbent resin, absorbent material, and process for the production thereof |
| US5825543A (en) * | 1996-02-29 | 1998-10-20 | Minnesota Mining And Manufacturing Company | Diffusely reflecting polarizing element including a first birefringent phase and a second phase |
| CN1121622C (zh) | 1996-02-29 | 2003-09-17 | 美国3M公司 | 使用漫反射偏振器的显示器 |
| US5867316A (en) * | 1996-02-29 | 1999-02-02 | Minnesota Mining And Manufacturing Company | Multilayer film having a continuous and disperse phase |
| EP0883820B1 (en) | 1996-02-29 | 2002-01-09 | Minnesota Mining And Manufacturing Company | An optical body with co-continuous phases |
| US5795528A (en) * | 1996-03-08 | 1998-08-18 | Minnesota Mining And Manufacturing Company | Method for making a multilayer polyester film having a low coefficient of friction |
| US5759467A (en) * | 1996-03-08 | 1998-06-02 | Minnesota Mining And Manufacturing Company | Method for making multilayer polyester film |
| US5968666A (en) * | 1996-03-08 | 1999-10-19 | 3M Innovative Properties Company | Multilayer polyester film |
| US5783283A (en) * | 1996-03-08 | 1998-07-21 | Minnesota Mining And Manufacturing Company | Multilayer polyester film with a low coefficient of friction |
| US5661839A (en) * | 1996-03-22 | 1997-08-26 | The University Of British Columbia | Light guide employing multilayer optical film |
| US5808798A (en) * | 1996-03-27 | 1998-09-15 | Minnesota Mining And Manufacturing Co. | Nonpolarizing beamsplitter |
| US5837359A (en) * | 1996-06-03 | 1998-11-17 | The Mearl Corporation | Satin and tinted satin iridescent films |
| US5808794A (en) * | 1996-07-31 | 1998-09-15 | Weber; Michael F. | Reflective polarizers having extended red band edge for controlled off axis color |
| US5976424A (en) * | 1996-07-31 | 1999-11-02 | Minnesota Mining And Manufacturing Company | Method for making multilayer optical films having thin optical layers |
| DE19707806A1 (de) * | 1997-02-27 | 1998-09-03 | Merck Patent Gmbh | Multischicht-Interferenzpigment mit transparenter Mittelschicht |
| US5871834A (en) * | 1997-09-15 | 1999-02-16 | Wang; Sui-Mu | Decorative article overlaid with iridescent film |
| US5999316A (en) | 1997-12-06 | 1999-12-07 | 3M Innovative Properties Company | Light valve with rotating polarizing element |
| US6531230B1 (en) * | 1998-01-13 | 2003-03-11 | 3M Innovative Properties Company | Color shifting film |
| US6788463B2 (en) * | 1998-01-13 | 2004-09-07 | 3M Innovative Properties Company | Post-formable multilayer optical films and methods of forming |
| US6808658B2 (en) * | 1998-01-13 | 2004-10-26 | 3M Innovative Properties Company | Method for making texture multilayer optical films |
| US6045894A (en) * | 1998-01-13 | 2000-04-04 | 3M Innovative Properties Company | Clear to colored security film |
| TW415888B (en) * | 1998-02-17 | 2000-12-21 | Nippon Kayaku Kk | Transparent sheet or film |
| US6012597A (en) * | 1998-03-18 | 2000-01-11 | Mitsubishi Plastics, Inc. | Polyester bottle with a handle and method of manufacturing the same |
| US6749427B1 (en) * | 1998-07-31 | 2004-06-15 | 3M Innovative Properties Company | Dental articles including post-formable multilayer optical films |
| US6005713A (en) * | 1998-08-21 | 1999-12-21 | 3M Innovative Properties Company | Multilayer polarizer having a continuous and disperse phase |
| US6127026A (en) * | 1998-09-11 | 2000-10-03 | Nike, Inc. | Flexible membranes |
| US6082025A (en) * | 1998-09-11 | 2000-07-04 | Nike, Inc. | Flexible membranes |
| WO2000015067A1 (en) | 1998-09-11 | 2000-03-23 | Nike, Inc. | Flexible membranes |
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-
1991
- 1991-05-17 US US07/702,652 patent/US5278694A/en not_active Expired - Lifetime
-
1992
- 1992-05-15 MX MX9202310A patent/MX9202310A/es not_active IP Right Cessation
- 1992-05-15 KR KR1019920008225A patent/KR920022004A/ko not_active Withdrawn
- 1992-05-15 CA CA002068821A patent/CA2068821A1/en not_active Abandoned
- 1992-05-16 TW TW081103840A patent/TW203121B/zh active
- 1992-05-18 AU AU16325/92A patent/AU663706B2/en not_active Ceased
- 1992-05-18 JP JP4168168A patent/JPH05193040A/ja active Pending
- 1992-05-18 EP EP92304491A patent/EP0514223B1/en not_active Expired - Lifetime
- 1992-05-18 DE DE69214877T patent/DE69214877T2/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| KR920022004A (ko) | 1992-12-19 |
| JPH05193040A (ja) | 1993-08-03 |
| TW203121B (enExample) | 1993-04-01 |
| DE69214877D1 (de) | 1996-12-05 |
| EP0514223A1 (en) | 1992-11-19 |
| AU663706B2 (en) | 1995-10-19 |
| MX9202310A (es) | 1992-11-01 |
| US5278694A (en) | 1994-01-11 |
| CA2068821A1 (en) | 1992-11-18 |
| AU1632592A (en) | 1992-11-19 |
| EP0514223B1 (en) | 1996-10-30 |
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