ATE389194T1 - Retroreflektierender gegenstand und verfahren - Google Patents

Retroreflektierender gegenstand und verfahren

Info

Publication number
ATE389194T1
ATE389194T1 AT02707547T AT02707547T ATE389194T1 AT E389194 T1 ATE389194 T1 AT E389194T1 AT 02707547 T AT02707547 T AT 02707547T AT 02707547 T AT02707547 T AT 02707547T AT E389194 T1 ATE389194 T1 AT E389194T1
Authority
AT
Austria
Prior art keywords
polyolefin
retroreflective article
blend
film
molecular weight
Prior art date
Application number
AT02707547T
Other languages
English (en)
Inventor
Osei Owusu
Brandt Carter
Original Assignee
3M Innovative Properties Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Application granted granted Critical
Publication of ATE389194T1 publication Critical patent/ATE389194T1/de

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/12—Reflex reflectors
    • 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
    • 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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • 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
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
    • Y10T428/264—Up to 3 mils
    • Y10T428/265—1 mil or less
    • 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]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31938—Polymer of monoethylenically unsaturated hydrocarbon

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Laminated Bodies (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
AT02707547T 2001-02-14 2002-01-24 Retroreflektierender gegenstand und verfahren ATE389194T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/783,361 US6531212B2 (en) 2001-02-14 2001-02-14 Retroreflective article and method

Publications (1)

Publication Number Publication Date
ATE389194T1 true ATE389194T1 (de) 2008-03-15

Family

ID=25129005

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02707547T ATE389194T1 (de) 2001-02-14 2002-01-24 Retroreflektierender gegenstand und verfahren

Country Status (12)

Country Link
US (1) US6531212B2 (de)
EP (1) EP1502131B1 (de)
JP (1) JP2004523792A (de)
KR (2) KR20090013845A (de)
CN (1) CN100474007C (de)
AT (1) ATE389194T1 (de)
AU (1) AU2002241948A1 (de)
CA (1) CA2434907A1 (de)
DE (1) DE60225600T2 (de)
HK (1) HK1074487A1 (de)
TW (1) TW574508B (de)
WO (1) WO2002065188A2 (de)

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US7611251B2 (en) * 2006-04-18 2009-11-03 3M Innovative Properties Company Retroreflective articles comprising olefinic seal films
JP2008304224A (ja) * 2007-06-05 2008-12-18 Topcon Corp ターゲット及びその製造方法
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JP5174252B1 (ja) * 2012-01-27 2013-04-03 出光ライオンコンポジット株式会社 難燃性樹脂組成物、成形体、および、積層構造体
WO2014209607A1 (en) * 2013-06-24 2014-12-31 3M Innovative Properties Company Beaded retroreflective article with multilayer seal film
KR20160023824A (ko) * 2013-06-24 2016-03-03 쓰리엠 이노베이티브 프로퍼티즈 캄파니 다층 밀봉 필름을 갖는 재귀반사성 용품
US9971074B2 (en) * 2013-08-19 2018-05-15 3M Innovative Properties Company Retroreflective sheeting including a substantially amorphous polymeric layer
US10094960B2 (en) * 2013-08-19 2018-10-09 3M Innovative Properties Company Retroreflective sheeting including a low elastic modulus layer
JP6152133B2 (ja) * 2015-05-22 2017-06-21 ユニチカスパークライト株式会社 再帰性反射性材料
WO2018152475A1 (en) * 2017-02-20 2018-08-23 3M Innovative Properties Company Personal protective equipment system using optical articles for integrated monitoring, alerting, and predictive safety event avoidance
CN107128228B (zh) * 2017-05-12 2019-05-24 佛山时利和地毯有限公司 一种阻燃汽车地毯
WO2019082162A1 (en) * 2017-10-27 2019-05-02 3M Innovative Properties Company LIGHT ORIENTATION ARTICLE WITH CONFORMING SELF-TIMER
WO2020043822A1 (en) * 2018-08-29 2020-03-05 Orafol Europe Gmbh Retroreflective sheeting and article, method of manufacturing and use of a retroreflective sheeting
KR102221481B1 (ko) * 2019-07-24 2021-03-02 (주)에이치제이 재귀반사시트
KR102553866B1 (ko) * 2021-09-02 2023-07-13 제이와이오토텍 주식회사 장식용 파이핑 및 이의 제조방법

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Also Published As

Publication number Publication date
CA2434907A1 (en) 2002-08-22
DE60225600D1 (de) 2008-04-24
EP1502131B1 (de) 2008-03-12
US20020155276A1 (en) 2002-10-24
KR20090013845A (ko) 2009-02-05
DE60225600T2 (de) 2009-04-16
CN1491364A (zh) 2004-04-21
CN100474007C (zh) 2009-04-01
TW574508B (en) 2004-02-01
KR20030085531A (ko) 2003-11-05
WO2002065188A3 (en) 2004-11-04
AU2002241948A1 (en) 2002-08-28
WO2002065188A2 (en) 2002-08-22
JP2004523792A (ja) 2004-08-05
US6531212B2 (en) 2003-03-11
EP1502131A2 (de) 2005-02-02
HK1074487A1 (en) 2005-11-11
KR100896554B1 (ko) 2009-05-07

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