DE69716631T2 - Retroreflektierende folie - Google Patents
Retroreflektierende folieInfo
- Publication number
- DE69716631T2 DE69716631T2 DE69716631T DE69716631T DE69716631T2 DE 69716631 T2 DE69716631 T2 DE 69716631T2 DE 69716631 T DE69716631 T DE 69716631T DE 69716631 T DE69716631 T DE 69716631T DE 69716631 T2 DE69716631 T2 DE 69716631T2
- Authority
- DE
- Germany
- Prior art keywords
- retroreflective film
- retroreflective
- film
- 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
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/12—Reflex reflectors
- G02B5/126—Reflex reflectors including curved refracting surface
- G02B5/128—Reflex reflectors including curved refracting surface transparent spheres being embedded in matrix
-
- 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.]
- Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, 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.]
- Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
- Y10T428/24372—Particulate 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
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/252—Glass or ceramic [i.e., fired or glazed clay, cement, etc.] [porcelain, quartz, 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
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31634—Next to cellulosic
- Y10T428/31638—Cellulosic ester
-
- 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
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal
-
- 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
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal
- Y10T428/31688—Next to aldehyde or ketone condensation product
-
- 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
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal
- Y10T428/31703—Next to cellulosic
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Elements Other Than Lenses (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8307821A JPH10153701A (ja) | 1996-11-19 | 1996-11-19 | 再帰性反射シート |
PCT/US1997/021082 WO1998022837A1 (en) | 1996-11-19 | 1997-11-18 | Rectroreflective sheet |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69716631D1 DE69716631D1 (de) | 2002-11-28 |
DE69716631T2 true DE69716631T2 (de) | 2003-07-03 |
Family
ID=17973621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69716631T Expired - Fee Related DE69716631T2 (de) | 1996-11-19 | 1997-11-18 | Retroreflektierende folie |
Country Status (8)
Country | Link |
---|---|
US (2) | US6221496B1 (de) |
EP (1) | EP0939913B1 (de) |
JP (1) | JPH10153701A (de) |
KR (1) | KR20000053351A (de) |
CN (1) | CN1238044A (de) |
CA (1) | CA2271486A1 (de) |
DE (1) | DE69716631T2 (de) |
WO (1) | WO1998022837A1 (de) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20000018066A (ko) * | 2000-01-08 | 2000-04-06 | 최재영 | 재귀반사표면과 재귀반사체의 제조와 장치 |
US20040067329A1 (en) * | 2001-02-02 | 2004-04-08 | Takahide Okuyama | Transparent adhesive sheet |
KR20010067756A (ko) * | 2001-03-19 | 2001-07-13 | 윤세원 | 재귀반사시트 |
US7083752B2 (en) * | 2002-05-20 | 2006-08-01 | Eastman Kodak Company | Cellulose acetate films prepared by coating methods |
US20040029044A1 (en) * | 2002-08-08 | 2004-02-12 | 3M Innovative Properties Company | Photocurable composition |
AU2003272940B2 (en) * | 2002-10-08 | 2008-08-07 | Nippon Carbide Kogyo Kabushiki Kaisha | Recursive-reflection display device |
KR100591779B1 (ko) * | 2003-03-31 | 2006-06-23 | 황건이 | 반사 시트 |
DE602004008942T2 (de) * | 2003-08-29 | 2008-06-19 | Bae Systems Plc | Retroreflektive einrichtung mit gradientindex-linsen |
KR100740753B1 (ko) * | 2004-03-10 | 2007-07-19 | 기와 가가쿠 고교 가부시키가이샤 | 재귀성 반사 시트 및 외조식 조명 시스템 |
US20050245645A1 (en) * | 2004-05-03 | 2005-11-03 | General Electric Company | Special visual effect thermoplastic compositions, articles made therefrom, and method |
CN101116015B (zh) * | 2005-02-10 | 2010-09-22 | 日本电石工业株式会社 | 逆反射片 |
US7453634B2 (en) * | 2005-03-07 | 2008-11-18 | Avery Dennison Corporation | Discontinuous or variable thickness gain modification coating for projection film and method for making same |
TWI507297B (zh) * | 2013-03-15 | 2015-11-11 | Ka Le Internat Co Ltd | 多層次反光效果之貼紙 |
JP5766343B1 (ja) * | 2014-10-24 | 2015-08-19 | ユニチカスパークライト株式会社 | 再帰性反射性材料 |
US10293578B2 (en) | 2014-12-08 | 2019-05-21 | Solutia Inc. | Polyvinyl acetal and cellulose ester multilayer interlayers |
US10364345B2 (en) * | 2014-12-08 | 2019-07-30 | Solutia Inc. | Monolithic interlayers of cellulose ester polyvinyl acetal polymer blends |
WO2016170723A1 (ja) | 2015-04-20 | 2016-10-27 | パナソニックIpマネジメント株式会社 | 振動可視化素子、振動計測システム、及び振動計測方法 |
ES2624501B1 (es) * | 2016-01-13 | 2018-04-24 | Industrias Samar't, S.A. | Lámina retro-reflectante y procedimiento de obtención de la misma |
ES2624536B1 (es) * | 2016-01-13 | 2018-04-24 | Industrias Samar't, S.A. | Lámina retro-reflectante y procedimiento de obtención de la misma |
JP6782466B2 (ja) | 2016-06-14 | 2020-11-11 | パナソニックIpマネジメント株式会社 | 可視化素子、計測システム、及び計測方法 |
JP7076765B2 (ja) * | 2017-10-16 | 2022-05-30 | ユニチカスパークライト株式会社 | 再帰性反射性材料 |
EP3803494A1 (de) | 2018-06-04 | 2021-04-14 | JENOPTIK Optical Systems GmbH | Mikroskop und verfahren zum aufnehmen eines mikroskopischen bildes und verwendung eines plattenförmigen reflektors |
CN111580202A (zh) * | 2020-05-25 | 2020-08-25 | 合肥路明反光材料有限公司 | 一种高亮耐折叠反光布 |
KR102499366B1 (ko) * | 2021-12-21 | 2023-02-10 | 이정표 | 재귀 반사 인몰드 사출물 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3790431A (en) * | 1972-01-24 | 1974-02-05 | Minnesota Mining & Mfg | Light-transmissive retroreflective sheeting |
US3934065A (en) * | 1973-08-01 | 1976-01-20 | Minnesota Mining And Manufacturing Company | Retroreflective sheet material |
US4418110A (en) | 1982-06-21 | 1983-11-29 | Minnesota Mining And Manufacturing | Vapor-permeable retroreflective sheeting |
US4725494A (en) * | 1982-09-02 | 1988-02-16 | Minnesota Mining And Manufacturing Co. | Retroreflective sheeting |
US4505967A (en) | 1983-04-11 | 1985-03-19 | Minnesota Mining And Manufacturing Company | High-angularity retroreflective sheeting and method for manufacture |
US4950525A (en) * | 1983-04-11 | 1990-08-21 | Minnesota Mining And Manufacturing Company | Elastomeric retroreflective sheeting |
US4983436A (en) | 1987-04-15 | 1991-01-08 | Minnesota Mining And Manufacturing Company | Retroreflective sheeting with backing film |
US5256721A (en) * | 1988-09-02 | 1993-10-26 | Minnesota Mining And Manufacturing Company | Polymer composition for use as flexible dimensionally stable coating; and method |
US5008142A (en) * | 1988-09-02 | 1991-04-16 | Minnesota Mining And Manufacturing Company | Embedded lens retroreflective sheeting with flexible, dimensionally stable coating |
US5077117A (en) * | 1990-04-05 | 1991-12-31 | Minnesota Mining And Manufacturing Company | Pavement marking material with rupturing top layer |
JP3117599B2 (ja) * | 1994-03-18 | 2000-12-18 | 日本カーバイド工業株式会社 | 再帰反射性シート |
EP0699519A3 (de) | 1994-08-30 | 1998-04-22 | Shell Internationale Researchmaatschappij B.V. | Gemeinsam geformte, mehrschichtige Polymermischung und daraus geformte Gegenstand |
US5514441A (en) * | 1994-09-30 | 1996-05-07 | Avery Dennison Corporation | Retroreflective sheeting with improved topcoat |
US5812317A (en) | 1995-10-26 | 1998-09-22 | Minnesota Mining And Manufacturing Company | Exposed lens retroreflective article having a polymeric intermediate layer disposed between microspheric and reflective layers |
US5656360A (en) * | 1996-02-16 | 1997-08-12 | Minnesota Mining And Manufacturing Company | Article with holographic and retroreflective features |
-
1996
- 1996-11-19 JP JP8307821A patent/JPH10153701A/ja active Pending
-
1997
- 1997-11-18 DE DE69716631T patent/DE69716631T2/de not_active Expired - Fee Related
- 1997-11-18 EP EP97950627A patent/EP0939913B1/de not_active Expired - Lifetime
- 1997-11-18 US US08/972,594 patent/US6221496B1/en not_active Expired - Lifetime
- 1997-11-18 WO PCT/US1997/021082 patent/WO1998022837A1/en not_active Application Discontinuation
- 1997-11-18 KR KR1019990704375A patent/KR20000053351A/ko not_active Application Discontinuation
- 1997-11-18 CA CA002271486A patent/CA2271486A1/en not_active Abandoned
- 1997-11-18 CN CN97199792A patent/CN1238044A/zh active Pending
-
2001
- 2001-01-17 US US09/764,183 patent/US6461718B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0939913B1 (de) | 2002-10-23 |
DE69716631D1 (de) | 2002-11-28 |
US6221496B1 (en) | 2001-04-24 |
US20010023009A1 (en) | 2001-09-20 |
WO1998022837A1 (en) | 1998-05-28 |
CA2271486A1 (en) | 1998-05-28 |
KR20000053351A (ko) | 2000-08-25 |
JPH10153701A (ja) | 1998-06-09 |
CN1238044A (zh) | 1999-12-08 |
US6461718B2 (en) | 2002-10-08 |
EP0939913A1 (de) | 1999-09-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |