DE60003833T2 - Bei trockenen und nassen bedingungen retroreflektivität zeigender gegenstand - Google Patents
Bei trockenen und nassen bedingungen retroreflektivität zeigender gegenstand Download PDFInfo
- Publication number
- DE60003833T2 DE60003833T2 DE60003833T DE60003833T DE60003833T2 DE 60003833 T2 DE60003833 T2 DE 60003833T2 DE 60003833 T DE60003833 T DE 60003833T DE 60003833 T DE60003833 T DE 60003833T DE 60003833 T2 DE60003833 T2 DE 60003833T2
- Authority
- DE
- Germany
- Prior art keywords
- optical elements
- layer
- spacer layer
- article
- retroreflective
- 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
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- 229910017604 nitric acid Inorganic materials 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
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- 239000002356 single layer Substances 0.000 description 1
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- 150000003673 urethanes Chemical class 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
- 229910052984 zinc sulfide Inorganic materials 0.000 description 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 description 1
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 1
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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/40—Arrangements responsive to adverse atmospheric conditions, e.g. to signal icy roads or to automatically illuminate in fog; Arrangements characterised by heating or drying means
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
- E01F9/506—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users characterised by the road surface marking material, e.g. comprising additives for improving friction or reflectivity; Methods of forming, installing or applying markings in, on or to road surfaces
- E01F9/524—Reflecting elements specially adapted for incorporation in or application to road surface markings
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Optical Elements Other Than Lenses (AREA)
- Road Signs Or Road Markings (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US418730 | 1999-10-15 | ||
| US09/418,730 US6966660B1 (en) | 1999-10-15 | 1999-10-15 | Article exhibiting dry and wet retroreflectivity |
| PCT/US2000/005102 WO2001029587A1 (en) | 1999-10-15 | 2000-02-23 | Article exhibiting dry and wet retroreflectivity |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE60003833D1 DE60003833D1 (de) | 2003-08-14 |
| DE60003833T2 true DE60003833T2 (de) | 2004-05-27 |
Family
ID=23659355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60003833T Expired - Lifetime DE60003833T2 (de) | 1999-10-15 | 2000-02-23 | Bei trockenen und nassen bedingungen retroreflektivität zeigender gegenstand |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6966660B1 (enExample) |
| EP (1) | EP1221061B1 (enExample) |
| JP (1) | JP4382320B2 (enExample) |
| KR (1) | KR100614059B1 (enExample) |
| CN (1) | CN1165784C (enExample) |
| AU (1) | AU4169000A (enExample) |
| CA (1) | CA2388295A1 (enExample) |
| DE (1) | DE60003833T2 (enExample) |
| ES (1) | ES2197089T3 (enExample) |
| WO (1) | WO2001029587A1 (enExample) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7169831B2 (en) | 2001-09-27 | 2007-01-30 | 3M Innovative Properties Company | Pavement marking composition comprising ceramic fibers |
| US20040105154A1 (en) * | 2002-08-08 | 2004-06-03 | Reflexite Corporation | Optical structures including polyurea |
| US8070303B2 (en) | 2002-08-08 | 2011-12-06 | Reflexite Corporation | Optical structures including polyurea |
| JP2005060453A (ja) * | 2003-08-20 | 2005-03-10 | Kictec Inc | 路面標示用塗料 |
| WO2005066667A1 (en) * | 2003-12-30 | 2005-07-21 | 3M Innovative Properties Company | Color shifting retroreflector and method of making same |
| US7168815B2 (en) | 2004-01-21 | 2007-01-30 | 3M Innovative Properties Company | Retroreflective elements and articles |
| US7156528B2 (en) | 2004-01-21 | 2007-01-02 | 3M Innovative Properties Company | Retroreflective elements and articles |
| EP1659425B8 (en) * | 2004-03-10 | 2010-07-07 | Kiwa Chemical Industry Co., Ltd. | Retroreflective sheet and external illumination system |
| JP5101023B2 (ja) * | 2006-02-09 | 2012-12-19 | スリーエム イノベイティブ プロパティズ カンパニー | 路面標示材 |
| US8120854B2 (en) * | 2006-12-28 | 2012-02-21 | 3M Innovative Properties Company | Interference films having acrylamide layer and method of making same |
| DE102007018245A1 (de) | 2007-03-30 | 2008-10-02 | E.G.O. Elektro-Gerätebau GmbH | Temperatursonde für einen Ofen, Ofen und Verfahren zum Betrieb eines Ofens |
| US9207373B2 (en) | 2007-04-10 | 2015-12-08 | Stoncor Group, Inc. | Methods for fabrication and highway marking usage of agglomerated retroreflective beads |
| US8292539B2 (en) * | 2007-04-10 | 2012-10-23 | Stoncor Group, Inc. | Agglomerated retroreflective beads for highway marking and methods for fabrication and use thereof |
| JP2011509421A (ja) * | 2007-12-21 | 2011-03-24 | スリーエム イノベイティブ プロパティズ カンパニー | 衣類、繊維及びフィラメント形態の再帰反射物品 |
| EP2242656A2 (en) * | 2007-12-21 | 2010-10-27 | 3M Innovative Properties Company | Retroreflective security articles |
| EP2238486A1 (en) | 2007-12-21 | 2010-10-13 | 3M Innovative Properties Company | Retroreflective articles and retroreflective elements comprising a spherical core and two concentric optical interference layers |
| US8556436B2 (en) | 2010-02-26 | 2013-10-15 | Timothy Byrne | Retroreflective surfaces for articles |
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| 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 |
| CN108025958B (zh) * | 2015-09-11 | 2021-04-09 | 3M创新有限公司 | 具有小珠共混物的耐用回射元件 |
| CN108027463B (zh) * | 2015-09-11 | 2021-12-07 | 3M创新有限公司 | 具有离子共聚物芯的耐用回射元件 |
| RU2642746C1 (ru) * | 2016-11-16 | 2018-01-25 | Александр Вячеславович Филиппов | Горизонтальная дорожная разметка (варианты) |
| CN111279227B (zh) | 2017-10-27 | 2023-01-17 | 3M创新有限公司 | 包括局部层压反射层的回射制品 |
| CN111263902A (zh) | 2017-10-27 | 2020-06-09 | 3M创新有限公司 | 包括嵌入反射层的回射制品 |
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-
1999
- 1999-10-15 US US09/418,730 patent/US6966660B1/en not_active Expired - Fee Related
-
2000
- 2000-02-23 JP JP2001532122A patent/JP4382320B2/ja not_active Expired - Lifetime
- 2000-02-23 WO PCT/US2000/005102 patent/WO2001029587A1/en not_active Ceased
- 2000-02-23 CN CNB008143269A patent/CN1165784C/zh not_active Expired - Fee Related
- 2000-02-23 AU AU41690/00A patent/AU4169000A/en not_active Abandoned
- 2000-02-23 EP EP00921353A patent/EP1221061B1/en not_active Expired - Lifetime
- 2000-02-23 KR KR1020027004821A patent/KR100614059B1/ko not_active Expired - Fee Related
- 2000-02-23 ES ES00921353T patent/ES2197089T3/es not_active Expired - Lifetime
- 2000-02-23 CA CA002388295A patent/CA2388295A1/en not_active Abandoned
- 2000-02-23 DE DE60003833T patent/DE60003833T2/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| KR20020041823A (ko) | 2002-06-03 |
| JP2003512643A (ja) | 2003-04-02 |
| CA2388295A1 (en) | 2001-04-26 |
| AU4169000A (en) | 2001-04-30 |
| DE60003833D1 (de) | 2003-08-14 |
| EP1221061A1 (en) | 2002-07-10 |
| JP4382320B2 (ja) | 2009-12-09 |
| US6966660B1 (en) | 2005-11-22 |
| ES2197089T3 (es) | 2004-01-01 |
| CN1165784C (zh) | 2004-09-08 |
| WO2001029587A1 (en) | 2001-04-26 |
| KR100614059B1 (ko) | 2006-08-23 |
| CN1379862A (zh) | 2002-11-13 |
| EP1221061B1 (en) | 2003-07-09 |
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