DE60143968D1 - Farbverschiebende beschichtung mit mehreren fluoreszenten farbstoffen - Google Patents
Farbverschiebende beschichtung mit mehreren fluoreszenten farbstoffenInfo
- Publication number
- DE60143968D1 DE60143968D1 DE60143968T DE60143968T DE60143968D1 DE 60143968 D1 DE60143968 D1 DE 60143968D1 DE 60143968 T DE60143968 T DE 60143968T DE 60143968 T DE60143968 T DE 60143968T DE 60143968 D1 DE60143968 D1 DE 60143968D1
- Authority
- DE
- Germany
- Prior art keywords
- color
- fluorescent colors
- several fluorescent
- shifting coating
- portion includes
- 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
- 239000003086 colorant Substances 0.000 title abstract 4
- 239000011248 coating agent Substances 0.000 title 1
- 238000000576 coating method Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/22—Absorbing filters
- G02B5/223—Absorbing filters containing organic substances, e.g. dyes, inks or pigments
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/916—Fraud or tamper detecting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24851—Intermediate layer is discontinuous or differential
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24851—Intermediate layer is discontinuous or differential
- Y10T428/24868—Translucent outer layer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24851—Intermediate layer is discontinuous or differential
- Y10T428/24868—Translucent outer layer
- Y10T428/24876—Intermediate layer contains particulate material [e.g., pigment, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24893—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including particulate material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24893—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including particulate material
- Y10T428/24901—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including particulate material including coloring matter
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/785,652 US6506480B2 (en) | 2001-02-16 | 2001-02-16 | Color shifting film with a plurality of fluorescent colorants |
PCT/US2001/022320 WO2002067023A2 (en) | 2001-02-16 | 2001-07-16 | Color shifting film with a plurality of fluorescent colorants |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60143968D1 true DE60143968D1 (de) | 2011-03-10 |
Family
ID=25136193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60143968T Expired - Lifetime DE60143968D1 (de) | 2001-02-16 | 2001-07-16 | Farbverschiebende beschichtung mit mehreren fluoreszenten farbstoffen |
Country Status (11)
Country | Link |
---|---|
US (1) | US6506480B2 (de) |
EP (1) | EP1402290B1 (de) |
JP (1) | JP2004525406A (de) |
CN (1) | CN1262853C (de) |
AT (1) | ATE497183T1 (de) |
AU (1) | AU2001280567B2 (de) |
BR (1) | BR0116881A (de) |
CA (1) | CA2438061A1 (de) |
DE (1) | DE60143968D1 (de) |
TW (1) | TW574103B (de) |
WO (1) | WO2002067023A2 (de) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6531230B1 (en) * | 1998-01-13 | 2003-03-11 | 3M Innovative Properties Company | Color shifting film |
WO2002048803A1 (en) * | 2000-12-14 | 2002-06-20 | Ttools, Llc | Holographic privacy filter for display device |
US20040145289A1 (en) * | 2003-01-27 | 2004-07-29 | 3M Innovative Properties Company | Phosphor based light sources having a non-planar short pass reflector and method of making |
JP2006516828A (ja) * | 2003-01-27 | 2006-07-06 | スリーエム イノベイティブ プロパティズ カンパニー | 蛍燐光体系光源素子および作製方法 |
US20040159900A1 (en) * | 2003-01-27 | 2004-08-19 | 3M Innovative Properties Company | Phosphor based light sources having front illumination |
US7091653B2 (en) | 2003-01-27 | 2006-08-15 | 3M Innovative Properties Company | Phosphor based light sources having a non-planar long pass reflector |
US7118438B2 (en) * | 2003-01-27 | 2006-10-10 | 3M Innovative Properties Company | Methods of making phosphor based light sources having an interference reflector |
US7245072B2 (en) * | 2003-01-27 | 2007-07-17 | 3M Innovative Properties Company | Phosphor based light sources having a polymeric long pass reflector |
US7312560B2 (en) * | 2003-01-27 | 2007-12-25 | 3M Innovative Properties | Phosphor based light sources having a non-planar long pass reflector and method of making |
US7091661B2 (en) * | 2003-01-27 | 2006-08-15 | 3M Innovative Properties Company | Phosphor based light sources having a reflective polarizer |
US20040145312A1 (en) * | 2003-01-27 | 2004-07-29 | 3M Innovative Properties Company | Phosphor based light source having a flexible short pass reflector |
US7566473B2 (en) * | 2003-11-25 | 2009-07-28 | Vin Mark Security Services, Llc | Vehicle identification marking system |
US7455877B2 (en) * | 2003-11-25 | 2008-11-25 | Vin Mark Security Services, Llc | Vehicle identification marking system |
US7457037B2 (en) * | 2004-09-27 | 2008-11-25 | Corning Incorporated | Transparent polarizing optical products and fabrication thereof |
US20060234040A1 (en) * | 2005-04-14 | 2006-10-19 | Liu Yaoqi J | Patterned adhesives for color shifting effect |
US20060234014A1 (en) * | 2005-04-14 | 2006-10-19 | Liu Yaoqi J | Patterned adhesives for tamper evident feature |
US7565751B2 (en) * | 2006-10-16 | 2009-07-28 | The Stanley Works | Measuring device with fluorescent translucent material |
US7547105B2 (en) * | 2007-07-16 | 2009-06-16 | 3M Innovative Properties Company | Prismatic retroreflective article with cross-linked image layer and method of making same |
TW200946814A (en) * | 2008-01-08 | 2009-11-16 | Koninkl Philips Electronics Nv | Light output device |
DE102008036402B3 (de) * | 2008-08-01 | 2009-09-17 | Bundesdruckerei Gmbh | Goniolumineszentes Sicherheitselement und Verfahren zu dessen Herstellung |
WO2010077474A2 (en) * | 2008-12-08 | 2010-07-08 | 3M Innovative Properties Company | Prismatic retroreflective article bearing a graphic and method of making same |
US8506095B2 (en) * | 2008-12-08 | 2013-08-13 | 3M Innovative Properties Company | Protective overlay bearing a graphic and retroreflective articles comprising the overlay |
US8792165B2 (en) | 2008-12-22 | 2014-07-29 | 3M Innovative Properties Company | Internally patterned multilayer optical films with multiple birefringent layers |
CA2656506A1 (en) * | 2009-02-27 | 2010-08-27 | Bank Of Canada | Security device |
EP2513689A1 (de) * | 2009-12-17 | 2012-10-24 | Apple Inc. | Dichroitisches glas für ästhethische zwecke bei einer elektronischen vorrichtung |
JP6745216B2 (ja) | 2013-07-15 | 2020-08-26 | スリーエム イノベイティブ プロパティズ カンパニー | 光学活性呼気弁を有する呼吸マスク |
KR20150083278A (ko) * | 2014-01-09 | 2015-07-17 | 삼성전기주식회사 | 다층기판 및 다층기판의 제조방법 |
CA2932080C (en) * | 2015-06-10 | 2023-11-14 | Nanotech Security Corp. | Optical devices, and their use for security and authentication |
GB2547717B (en) * | 2016-02-29 | 2020-09-16 | De La Rue Int Ltd | Security elements and security documents |
JP7099786B2 (ja) * | 2016-07-12 | 2022-07-12 | スリーエム イノベイティブ プロパティズ カンパニー | 光学積層体、光学システム、および配向ポリマー多層光学フィルムの第1の反射帯域を変更する方法 |
EP3559712A1 (de) * | 2016-12-20 | 2019-10-30 | 3M Innovative Properties Company | Mehrschichtige folie mit verborgenen fluoreszierenden merkmalen |
CN107499013A (zh) * | 2017-09-26 | 2017-12-22 | 厦门汉盾光学科技有限公司 | 一种安全制品及其制作方法 |
JP7386165B2 (ja) * | 2017-10-02 | 2023-11-24 | スリーエム イノベイティブ プロパティズ カンパニー | 色シフトを補正するための部分反射体 |
WO2020016753A1 (en) * | 2018-07-17 | 2020-01-23 | 3M Innovative Properties Company | Conformable color shifting laminates |
CN110749947B (zh) * | 2019-10-29 | 2021-06-01 | 浙江龙游道明光学有限公司 | 一种高可视对比度反光膜的制造方法 |
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-
2001
- 2001-02-16 US US09/785,652 patent/US6506480B2/en not_active Expired - Fee Related
- 2001-07-16 AU AU2001280567A patent/AU2001280567B2/en not_active Ceased
- 2001-07-16 BR BR0116881-9A patent/BR0116881A/pt not_active Application Discontinuation
- 2001-07-16 AT AT01958962T patent/ATE497183T1/de not_active IP Right Cessation
- 2001-07-16 CN CN01822688.4A patent/CN1262853C/zh not_active Expired - Fee Related
- 2001-07-16 JP JP2002566693A patent/JP2004525406A/ja not_active Ceased
- 2001-07-16 DE DE60143968T patent/DE60143968D1/de not_active Expired - Lifetime
- 2001-07-16 EP EP01958962A patent/EP1402290B1/de not_active Expired - Lifetime
- 2001-07-16 WO PCT/US2001/022320 patent/WO2002067023A2/en active Application Filing
- 2001-07-16 CA CA002438061A patent/CA2438061A1/en not_active Abandoned
-
2002
- 2002-02-08 TW TW91102433A patent/TW574103B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU2001280567B2 (en) | 2007-02-15 |
WO2002067023A8 (en) | 2004-02-26 |
TW574103B (en) | 2004-02-01 |
ATE497183T1 (de) | 2011-02-15 |
US20020114929A1 (en) | 2002-08-22 |
CN1262853C (zh) | 2006-07-05 |
WO2002067023A3 (en) | 2004-01-15 |
BR0116881A (pt) | 2004-02-17 |
JP2004525406A (ja) | 2004-08-19 |
EP1402290A2 (de) | 2004-03-31 |
WO2002067023A2 (en) | 2002-08-29 |
EP1402290B1 (de) | 2011-01-26 |
CN1527953A (zh) | 2004-09-08 |
CA2438061A1 (en) | 2002-08-29 |
US6506480B2 (en) | 2003-01-14 |
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