CA2593502C - Prismatic retroreflective article with fluorine- or silicon-containing prisms - Google Patents
Prismatic retroreflective article with fluorine- or silicon-containing prisms Download PDFInfo
- Publication number
- CA2593502C CA2593502C CA2593502A CA2593502A CA2593502C CA 2593502 C CA2593502 C CA 2593502C CA 2593502 A CA2593502 A CA 2593502A CA 2593502 A CA2593502 A CA 2593502A CA 2593502 C CA2593502 C CA 2593502C
- Authority
- CA
- Canada
- Prior art keywords
- cube
- optical elements
- corner optical
- retroreflective article
- corner
- 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
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 24
- 239000010703 silicon Substances 0.000 title claims abstract description 24
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims description 24
- 230000003287 optical effect Effects 0.000 claims abstract description 70
- 229920000642 polymer Polymers 0.000 claims abstract description 25
- 239000011737 fluorine Substances 0.000 claims abstract description 22
- 229910052731 fluorine Inorganic materials 0.000 claims abstract description 22
- 239000011347 resin Substances 0.000 claims description 33
- 229920005989 resin Polymers 0.000 claims description 33
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 21
- -1 perfluoroalkyl acrylate Chemical compound 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 claims description 13
- 235000013870 dimethyl polysiloxane Nutrition 0.000 claims description 10
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims description 10
- 229920001577 copolymer Polymers 0.000 claims description 9
- 239000004205 dimethyl polysiloxane Substances 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 8
- 229920006037 cross link polymer Polymers 0.000 claims description 7
- 239000002480 mineral oil Substances 0.000 claims description 7
- 235000010446 mineral oil Nutrition 0.000 claims description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 6
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 4
- 238000003892 spreading Methods 0.000 claims description 4
- 230000007480 spreading Effects 0.000 claims description 4
- 239000011324 bead Substances 0.000 claims description 3
- 239000004811 fluoropolymer Substances 0.000 claims description 3
- 229920002313 fluoropolymer Polymers 0.000 claims description 3
- 239000000178 monomer Substances 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 2
- 239000013039 cover film Substances 0.000 abstract description 12
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract 1
- 239000010408 film Substances 0.000 description 25
- 239000003570 air Substances 0.000 description 23
- 239000010410 layer Substances 0.000 description 23
- 239000000463 material Substances 0.000 description 11
- 230000005855 radiation Effects 0.000 description 10
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 5
- 238000013459 approach Methods 0.000 description 4
- 238000004900 laundering Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 229920001187 thermosetting polymer Polymers 0.000 description 4
- 238000011282 treatment Methods 0.000 description 4
- 239000000654 additive Substances 0.000 description 3
- 230000000996 additive effect Effects 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000003350 kerosene Substances 0.000 description 3
- 150000002734 metacrylic acid derivatives Chemical class 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 235000015096 spirit Nutrition 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229920001169 thermoplastic Polymers 0.000 description 3
- 239000004416 thermosoftening plastic Substances 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 2
- 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 description 2
- 238000005266 casting Methods 0.000 description 2
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- VOBUAPTXJKMNCT-UHFFFAOYSA-N 1-prop-2-enoyloxyhexyl prop-2-enoate Chemical compound CCCCCC(OC(=O)C=C)OC(=O)C=C VOBUAPTXJKMNCT-UHFFFAOYSA-N 0.000 description 1
- 229920012485 Plasticized Polyvinyl chloride Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- DAKWPKUUDNSNPN-UHFFFAOYSA-N Trimethylolpropane triacrylate Chemical compound C=CC(=O)OCC(CC)(COC(=O)C=C)COC(=O)C=C DAKWPKUUDNSNPN-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000000386 athletic effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 125000004386 diacrylate group Chemical group 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 229920001002 functional polymer Polymers 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013386 optimize process Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920006264 polyurethane film Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 229920005573 silicon-containing polymer Polymers 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000004634 thermosetting polymer Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 230000000699 topical effect Effects 0.000 description 1
- 238000005809 transesterification reaction Methods 0.000 description 1
- 229920011532 unplasticized polyvinyl chloride Polymers 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002023 wood Substances 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
- G02B5/122—Reflex reflectors cube corner, trihedral or triple reflector type
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/12—Reflex reflectors
- G02B5/122—Reflex reflectors cube corner, trihedral or triple reflector type
- G02B5/124—Reflex reflectors cube corner, trihedral or triple reflector type plural reflecting elements forming part of a unitary plate or sheet
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Elements Other Than Lenses (AREA)
- Laminated Bodies (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US63971304P | 2004-12-28 | 2004-12-28 | |
| US60/639,713 | 2004-12-28 | ||
| PCT/US2005/047070 WO2006071863A1 (en) | 2004-12-28 | 2005-12-28 | Prismatic retroreflective article with fluorine- or silicon-containing prisms |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2593502A1 CA2593502A1 (en) | 2006-07-06 |
| CA2593502C true CA2593502C (en) | 2013-05-21 |
Family
ID=36218611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2593502A Expired - Fee Related CA2593502C (en) | 2004-12-28 | 2005-12-28 | Prismatic retroreflective article with fluorine- or silicon-containing prisms |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US7347571B2 (enExample) |
| EP (1) | EP1831735A1 (enExample) |
| JP (1) | JP2008525862A (enExample) |
| KR (2) | KR20130008643A (enExample) |
| CN (1) | CN100526917C (enExample) |
| AU (1) | AU2005322041B2 (enExample) |
| CA (1) | CA2593502C (enExample) |
| MX (1) | MX2007007695A (enExample) |
| NO (1) | NO20073967L (enExample) |
| WO (1) | WO2006071863A1 (enExample) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101318441B1 (ko) * | 2007-07-18 | 2013-10-16 | 엘지디스플레이 주식회사 | 프리즘시트, 이를 포함하는 백라이트 유닛 및 액정표시장치 |
| KR101292972B1 (ko) * | 2007-10-25 | 2013-08-02 | 코오롱인더스트리 주식회사 | 탄성이 있는 광학 시트 |
| 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 |
| CN101456667B (zh) * | 2007-12-10 | 2011-12-21 | 鸿富锦精密工业（深圳）有限公司 | 棱镜片的制造方法 |
| KR101325444B1 (ko) * | 2008-03-07 | 2013-11-04 | 코오롱인더스트리 주식회사 | 광학 시트 |
| EP2419265A4 (en) | 2009-04-15 | 2012-12-05 | 3M Innovative Properties Co | REFLECTIVE OPTICAL CONSTRUCTION |
| WO2010120871A1 (en) | 2009-04-15 | 2010-10-21 | 3M Innovative Properties Company | Optical film for preventing optical coupling |
| JP2012524381A (ja) | 2009-04-15 | 2012-10-11 | スリーエム イノベイティブ プロパティズ カンパニー | ボイドを含有する光学フィルムを備える光ガイド及びディスプレイシステム用ブラックライト |
| TWI605276B (zh) | 2009-04-15 | 2017-11-11 | ３Ｍ新設資產公司 | 光學結構及包含該光學結構之顯示系統 |
| US9291752B2 (en) | 2013-08-19 | 2016-03-22 | 3M Innovative Properties Company | Retroreflecting optical construction |
| US20110216412A1 (en) * | 2010-03-05 | 2011-09-08 | David Reed | Master tools with selectively orientable regions for manufacture of patterned sheeting |
| USD665584S1 (en) | 2010-03-05 | 2012-08-21 | Orafol Europe Gmbh | Retro-reflective sheeting with a corner cube surface pattern having angular corner cube circular regions |
| US20110242851A1 (en) * | 2010-04-06 | 2011-10-06 | Skc Haas Display Films Co., Ltd. | Double-sided light guide plate manufactured with patterned rollers |
| WO2011129832A1 (en) | 2010-04-15 | 2011-10-20 | 3M Innovative Properties Company | Retroreflective articles including optically active areas and optically inactive areas |
| US9791604B2 (en) | 2010-04-15 | 2017-10-17 | 3M Innovative Properties Company | Retroreflective articles including optically active areas and optically inactive areas |
| US9618663B2 (en) | 2010-04-15 | 2017-04-11 | 3M Innovative Properties Company | Retroreflective articles including optically active areas and optically inactive areas |
| KR101332510B1 (ko) * | 2010-09-30 | 2013-11-22 | 코오롱인더스트리 주식회사 | 집광형 광학 시트 |
| KR101896935B1 (ko) * | 2011-12-22 | 2018-09-12 | 엘지이노텍 주식회사 | 휘도 및 내구성 향상을 위한 재귀반사구조체 및 그 형성 방법 |
| USD700171S1 (en) * | 2012-04-16 | 2014-02-25 | Fih (Hong Kong) Limited | Cover of an electronic device having surface ornamentation |
| KR20160023824A (ko) * | 2013-06-24 | 2016-03-03 | 쓰리엠 이노베이티브 프로퍼티즈 캄파니 | 다층 밀봉 필름을 갖는 재귀반사성 용품 |
| US20160154148A1 (en) * | 2013-06-24 | 2016-06-02 | 3M Innovative Properties Company | Beaded retroreflective article with multilayer seal film |
| WO2017214007A1 (en) * | 2016-06-07 | 2017-12-14 | 3M Innovative Properties Company | Acrylic polyvinyl acetal film for a light directing article |
| US11297885B2 (en) | 2017-05-21 | 2022-04-12 | Nike, Inc. | Reflective articles of wear |
| US10555565B2 (en) | 2017-05-31 | 2020-02-11 | Nike, Inc. | Reflective articles of wear |
| CN111247460A (zh) | 2017-08-29 | 2020-06-05 | 艾利丹尼森公司 | 用于基于投影机的显示系统的回射片 |
| DE102018101289B4 (de) | 2018-01-22 | 2019-10-17 | Imos Gubela Gmbh | Retroreflektor mit einer gekrümmten Oberfläche, Abformwerkzeug zur Herstellung des Retroreflektors und Verfahren zur Herstellung des Abformwerkzeugs |
| DE102018101292B4 (de) | 2018-01-22 | 2020-10-29 | Hans-Erich Gubela | Retroreflektorelement zur Verwendung im Straßenverkehr und Spritzgussform |
| DE102018101291B4 (de) | 2018-01-22 | 2020-10-29 | Hans-Erich Gubela | Verwendung und Verfahren zur Herstellung eines elastischen Retroreflektors |
| CN113167941B (zh) * | 2018-11-06 | 2023-11-14 | 无锡科领显示科技有限公司 | 用于静态和可切换图像显示器的高亮度后向反射器 |
| CN113646669B (zh) | 2019-02-08 | 2023-09-01 | 艾利丹尼森公司 | 柔性逆反射片材 |
| DE102019128755A1 (de) * | 2019-10-24 | 2021-04-29 | Imos Gubela Gmbh | Sensoreinrichtung |
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-
2005
- 2005-12-28 KR KR1020127032617A patent/KR20130008643A/ko not_active Ceased
- 2005-12-28 AU AU2005322041A patent/AU2005322041B2/en not_active Ceased
- 2005-12-28 KR KR1020077014600A patent/KR101303508B1/ko not_active Expired - Fee Related
- 2005-12-28 JP JP2007549553A patent/JP2008525862A/ja active Pending
- 2005-12-28 MX MX2007007695A patent/MX2007007695A/es active IP Right Grant
- 2005-12-28 CA CA2593502A patent/CA2593502C/en not_active Expired - Fee Related
- 2005-12-28 EP EP05857218A patent/EP1831735A1/en not_active Withdrawn
- 2005-12-28 CN CNB2005800452351A patent/CN100526917C/zh not_active Expired - Fee Related
- 2005-12-28 US US11/319,965 patent/US7347571B2/en not_active Expired - Fee Related
- 2005-12-28 WO PCT/US2005/047070 patent/WO2006071863A1/en not_active Ceased
-
2007
- 2007-07-30 NO NO20073967A patent/NO20073967L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| KR101303508B1 (ko) | 2013-09-03 |
| KR20070089959A (ko) | 2007-09-04 |
| AU2005322041A1 (en) | 2006-07-06 |
| US20060158736A1 (en) | 2006-07-20 |
| EP1831735A1 (en) | 2007-09-12 |
| CN100526917C (zh) | 2009-08-12 |
| AU2005322041B2 (en) | 2009-10-08 |
| CA2593502A1 (en) | 2006-07-06 |
| US7347571B2 (en) | 2008-03-25 |
| NO20073967L (no) | 2007-09-28 |
| MX2007007695A (es) | 2007-08-21 |
| KR20130008643A (ko) | 2013-01-22 |
| WO2006071863A1 (en) | 2006-07-06 |
| JP2008525862A (ja) | 2008-07-17 |
| CN101091123A (zh) | 2007-12-19 |
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