KR950700466A - 역반사 도로 표지 및 그 제조 방법(yellow retroreflective pavement markings) - Google Patents

역반사 도로 표지 및 그 제조 방법(yellow retroreflective pavement markings)

Info

Publication number
KR950700466A
KR950700466A KR1019940702861A KR19940702861A KR950700466A KR 950700466 A KR950700466 A KR 950700466A KR 1019940702861 A KR1019940702861 A KR 1019940702861A KR 19940702861 A KR19940702861 A KR 19940702861A KR 950700466 A KR950700466 A KR 950700466A
Authority
KR
South Korea
Prior art keywords
retro
yellow
reflective
bead
road marking
Prior art date
Application number
KR1019940702861A
Other languages
English (en)
Other versions
KR100226542B1 (ko
Inventor
에프. 자콥스 그레고리
이. 래쉬 제임스
피. 헤드블롬 토마스
케이. 스텀프 래리
Original Assignee
워렌 리챠드 보비
미네소타 마이닝 앤드 매뉴팩츄어링 컴패니
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 워렌 리챠드 보비, 미네소타 마이닝 앤드 매뉴팩츄어링 컴패니 filed Critical 워렌 리챠드 보비
Publication of KR950700466A publication Critical patent/KR950700466A/ko
Application granted granted Critical
Publication of KR100226542B1 publication Critical patent/KR100226542B1/ko

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Classifications

    • 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
    • E01F9/576—Traffic lines
    • E01F9/578—Traffic lines consisting of preformed elements, e.g. tapes, block-type elements specially designed or arranged to make up a traffic line
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Road Signs Or Road Markings (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Walking Sticks, Umbrellas, And Fans (AREA)
  • Developing Agents For Electrophotography (AREA)

Abstract

본 발명은 황색으로 채색되고, 구슬 매체에 부분적으로 박힌 역반사 구슬을 가진 도로 표지에 관한 것이다. 구슬 매체는 백색 광선을 산란시키는 광선 산란제를 0.5 내지 15체적% 함유한다. 도로 표지는 잠재적으로 유독한 금속, 즉 카드뮴, 크롬 및 납을 함유하는 황색 안료를 사용하지 않고 야간에 선명한 황색을 반사할 수 있다.

Description

역반사 도로 표지 및 그 제조 방법(YELLOW RETROREFLECTIVE PAVEMENT MARKINGS)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 색도(色圖)의 일부를 도시, 제 2 도는 사전 형성된 도로 표지의 일실시예.

Claims (10)

  1. a) 카드뮴, 크롬 및 납을 함유하지 않으며, 백색 광산을 산란시키며 굴절률이 1.6 이상인 광선 산란제를 구슬 및 미끄럼 방지 입자를 배제한 상태의 고체를 기준으로 적어도 0.5체적%를 함유하는 구슬 매체; 및 b) 구슬 매체에 적어도 부분적으로 박혀있고, ASTM E 811-87에 따라 시험했을때 색도 좌표(X,Y)의 총합이 0.95이상인 선명한 황색 약간 색상을 ASTM D-4061-89에 따라 시험했을때이상의 비휘도를 나타내는 역반사 도로 표지에 제공하는 황색으로 채색된 다수의 역반사 구슬을 구비하는 것을 특징으로 하는 역반사 도로 표지.
  2. 제 1 항에 있어서, 광선 산란제는 2이상의 굴절률을 가지고, 0.5 내지 15 체적%로 구슬 매체내에 존재하고, 0.1 내지 2㎛의 평균 입자 크기 범위를 가지는 안료 입자를 포함하는 것을 특징으로 하는 역반사도로 표시.
  3. 제 1 항에 있어서, 광선 산란제는 산화 아연, 황화 아연, 리소폰, 지르콘, 산화 지르코늄, 황화 바륨, 이산화 티탄늄 및 이들 결합체를 포함하는 군으로 부터 선택된 안료 입자를 포함하는 것을 특징으로 하는 역반사 도로 표지.
  4. 제 3 항에 있어서, TiO2안료 입자는 0.5 내지 10체적%로 구슬 매체로 존재하고, 0.2 내지 0.8㎛ 범위내의 입자 크기를 가지는 것을 특징으로 하는 역반사 도로 표지.
  5. 제 1 항에 있어서, 역반사 구슬은 구슬내에 결합된 착색제를 1중량%이상 가지는 것을 특징으로 하는 역반사 도로 표지.
  6. 제 1 항에 있어서, 황색 착색제가 카트뮴, 크롬 및 납이 함유되지 않은 구슬 매체로 첨가되는 것을 특징으로 하는 역반사 도로 표지.
  7. 제 1 항에 있어서, 점(0.458,0.492), (0.480,0.520), (0,610,0.390), 및 (0.560,0.390)에 의해 형성된 박스내에 있는 색도 좌표를 가지는 것을 특징으로 하는 역반사 도로 표지.
  8. 제 7 항에 있어서, 점(0.467,0.503), (0.480,0.520), (0,610,0.390) 및 (0.580,0.390)에 의해 형성된 박스내에 있는 색도 좌표를 가지는 것을 특징으로 하는 역반사 도로 표지.
  9. 제 1 항에 있어서, 동등한 백색 도로 표지의 비휘도의 적어도 40%는 되는 비휘도를 나타내는 것을 특징으로 하는 역반사 도로 표지.
  10. a) 카드뮴, 크롬 또는 납을 함유하지 않으며 백색 광선을 산란시키는 광선 산란제를 적어도 0.5체적% 함유한 구슬 매체를 형성하는 단계; 및 b) 광선이 황색으로 채색되는 역반사 구슬을 가격할때 도로 표지가 선명한 황색을 반사하도록 황색을 띄는 역반사 구슬을 구슬 매체에 박는 단계를 포함하는 것을 특징으로 하는 역반사 도로 표지를 제조하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019940702861A 1992-02-19 1993-01-14 역반사 도로표지 및 그 제조방법 KR100226542B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US838,527 1992-02-19
US07/838,527 US5286682A (en) 1992-02-19 1992-02-19 Yellow retroreflective pavement markings
US838527 1992-02-19
PCT/US1993/000285 WO1993017187A1 (en) 1992-02-19 1993-01-14 Yellow retroreflective pavement markings

Publications (2)

Publication Number Publication Date
KR950700466A true KR950700466A (ko) 1995-01-16
KR100226542B1 KR100226542B1 (ko) 1999-10-15

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940702861A KR100226542B1 (ko) 1992-02-19 1993-01-14 역반사 도로표지 및 그 제조방법

Country Status (11)

Country Link
US (1) US5286682A (ko)
EP (1) EP0627032B1 (ko)
JP (1) JP3378247B2 (ko)
KR (1) KR100226542B1 (ko)
AT (1) ATE138708T1 (ko)
AU (1) AU663759B2 (ko)
CA (1) CA2128712C (ko)
DE (1) DE69302899T2 (ko)
ES (1) ES2088273T3 (ko)
MX (1) MX9300587A (ko)
WO (1) WO1993017187A1 (ko)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5543177A (en) * 1992-11-05 1996-08-06 Xerox Corporation Marking materials containing retroreflecting fillers
DE4413786A1 (de) * 1994-04-20 1995-10-26 Plastiroute Spezialfarben Fuer Horizontalmarkierung auf Fahrbahnen
CA2147710A1 (en) 1994-05-20 1995-11-21 Gregory F. Jacobs Retroreflective pavement marking
US5750191A (en) * 1994-05-20 1998-05-12 Minnesota Mining And Manufacturing Company Retroreflective elements
CA2147711C (en) * 1994-05-20 2005-08-16 James H. C. Harper Retroreflective article with non-continuous top coat
US5516227A (en) * 1994-07-07 1996-05-14 Iit Research Institute Spherodized fluorescent beads for improved roadway pavement marker visibility
US5593246A (en) * 1994-08-26 1997-01-14 Minnesota Mining And Manufacturing Company Patterned chalk-resistant pavement marking and method of making
JPH10509282A (ja) * 1994-11-17 1998-09-08 ミネソタ マイニング アンド マニュファクチャリング カンパニー 交通支承面での使用に適する順応性磁気製品
US6468678B1 (en) 1994-11-17 2002-10-22 3M Innovative Properties Company Conformable magnetic articles for use with traffic bearing surfaces methods of making same systems including same and methods of use
US5674616A (en) * 1995-02-06 1997-10-07 Conversion Technologies International, Inc. Glass beads having improved fracture toughness
ATE200773T1 (de) * 1995-04-18 2001-05-15 Minnesota Mining & Mfg Glaskügelchen
US5676488A (en) * 1995-06-29 1997-10-14 Minnesota Mining And Manufacturing Company Pavement marking with multiple topcoats
US5679437A (en) * 1995-07-31 1997-10-21 Flex-O-Lite, Inc. Reflective marking tape with mesh layer
US5822120A (en) * 1996-02-05 1998-10-13 Palazzotto; Michael C. Layered retroreflective elements
JPH10114863A (ja) * 1996-10-11 1998-05-06 Rejino Color Kogyo Kk 路面標示塗料用顔料組成物
US5981033A (en) * 1997-03-12 1999-11-09 3M Innovative Properties Company Pavement marking tape
JP3993269B2 (ja) 1997-04-18 2007-10-17 スリーエム カンパニー 透明ビーズおよびその製造方法
WO1998047830A1 (en) 1997-04-18 1998-10-29 Minnesota Mining And Manufacturing Company Transparent beads and their production method
US5941655A (en) * 1997-07-16 1999-08-24 3M Innovative Properties Company Direction-indicating pavement marking having raised protuberances and method of making
WO1999004099A1 (en) 1997-07-16 1999-01-28 Minnesota Mining And Manufacturing Company Pavement marking having raised protuberances and method of making
AU1410299A (en) 1997-11-19 1999-06-07 Minnesota Mining And Manufacturing Company Wear resistant pavement marking
US6180228B1 (en) 1998-03-02 2001-01-30 3M Innovative Properties Company Outdoor advertising system
US6432528B1 (en) * 1998-12-09 2002-08-13 3M Innovative Properties Company Variably printed tape and system for printing and applying tape onto surfaces
US6415842B1 (en) 1999-06-11 2002-07-09 3M Innovative Properties Company System for printing and applying tape onto surfaces
US6245700B1 (en) 1999-07-27 2001-06-12 3M Innovative Properties Company Transparent microspheres
US6537406B1 (en) * 2000-04-03 2003-03-25 3M Innovative Properties Company Vacuum-assisted tape applicator
FR2818296A1 (fr) * 2000-12-15 2002-06-21 Benoit Labbe Revetements de surfaces comportant notamment des billes de verre colorees dans la masse
JP2003039582A (ja) * 2001-07-19 2003-02-13 Three M Innovative Properties Co 湿潤防滑性シート及び湿潤防滑構造体
US6841223B2 (en) 2001-08-14 2005-01-11 3M Innovative Properties Company Composite pavement markings
US6869981B2 (en) * 2001-09-21 2005-03-22 Corning Incorporated Optical fiber coatings with pressure sensitive adhesive characteristics
US20040057793A1 (en) * 2002-09-23 2004-03-25 Gurzo Vincent R. Method for accelerating the drying rate of road marking compositions
US20040259713A1 (en) * 2003-06-11 2004-12-23 3M Innovative Properties Company Microspheres comprising titania and bismuth oxide
US7045475B2 (en) * 2004-04-28 2006-05-16 Pq Corporation High refractive index glass beads for high retroreflectivity surfaces
US7513941B2 (en) * 2005-11-14 2009-04-07 3M Innovative Properties Company Pavement marking, reflective elements, and methods of making micospheres
US8701441B2 (en) 2006-08-21 2014-04-22 3M Innovative Properties Company Method of making inorganic, metal oxide spheres using microstructured molds
US8292539B2 (en) * 2007-04-10 2012-10-23 Stoncor Group, Inc. Agglomerated retroreflective beads for highway marking and methods for fabrication and use thereof
US9207373B2 (en) 2007-04-10 2015-12-08 Stoncor Group, Inc. Methods for fabrication and highway marking usage of agglomerated retroreflective beads
US20080280034A1 (en) * 2007-05-11 2008-11-13 3M Innovative Properties Company Pavement marking and reflective elements having microspheres comprising lanthanum oxide and aluminum oxide with zirconia, titania, or mixtures thereof
US8840956B2 (en) * 2008-10-31 2014-09-23 Potters Industries, Llc Retroreflective coating and method for applying a retroreflective coating on a structure
US20100272962A1 (en) * 2009-04-22 2010-10-28 Potters Industries Inc. Reflective substrate surface system, reflective assembly, and methods of improving the visibility of a substrate surface
WO2011022022A1 (en) 2009-08-21 2011-02-24 3M Innovative Properties Company Pavement markings, reflective elements, and methods of making microspheres
EP2467341B1 (en) * 2009-08-21 2016-02-24 3M Innovative Properties Company Pavement markings, reflective elements, and methods of making microspheres
JP2011123222A (ja) * 2009-12-10 2011-06-23 Nippon Carbide Ind Co Inc 再帰反射シート
CA2730631C (en) * 2010-02-09 2015-03-31 Potters Industries, Inc. Reflective substrate surface system, reflective assembly, and methods of improving the visibility of a substrate surface
KR20130086299A (ko) 2010-05-25 2013-08-01 쓰리엠 이노베이티브 프로퍼티즈 컴파니 렌즈 노출형 재귀반사성 물품
CA2783921A1 (en) 2011-08-05 2013-02-05 Certainteed Corporation System, method and apparatus for increasing surface solar reflectance of roofing
US9631367B2 (en) 2011-08-05 2017-04-25 Certainteed Corporation System, method and apparatus for increasing surface solar reflectance of roofing
US20160362856A1 (en) * 2015-06-09 2016-12-15 Flint Trading, Inc. Alkali Resistant Preformed Thermoplastic Pavement Marking Composition
US9726791B2 (en) * 2015-04-14 2017-08-08 Face International Corporation Systems and methods for producing objects incorporating selectably active electromagnetic energy filtering layers and coatings
US11011082B2 (en) 2017-05-16 2021-05-18 Promedica Health System, Inc. Stairway safety device
US11415731B2 (en) 2017-10-27 2022-08-16 3M Innovative Properties Company Retroreflective article comprising retroreflective elements comprising primary reflective layers and secondary reflective layers
US11366252B2 (en) 2017-10-27 2022-06-21 3M Innovative Properties Company Retroreflective article comprising locally-laminated reflective layers
EP3701300A4 (en) 2017-10-27 2021-08-25 3M Innovative Properties Company REFLECTIVE ITEM INCLUDING EMBEDDED REFLECTIVE LAYERS
CN108677645B (zh) * 2018-08-21 2021-01-19 贵州省材料产业技术研究院 一种高效节能的蓄能发光路面及其施工方法
WO2024030986A1 (en) * 2022-08-04 2024-02-08 Potters Industries, Llc Retroreflective marking system

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3253146A (en) * 1962-08-16 1966-05-24 Prismo Safety Corp Fluorescent marker pigment for roadways
DE1250977B (ko) * 1963-04-22 1967-09-28
GB1324553A (en) * 1970-12-30 1973-07-25 Clare Co Ltd R S Road marking compositions
JPS564884B2 (ko) * 1971-09-18 1981-02-02
US3998645A (en) * 1973-03-16 1976-12-21 Sumitomo Chemical Company, Limited Thermoplastic traffic paint
JPS513727B2 (ko) * 1973-11-01 1976-02-05
JPS5376699A (en) * 1976-12-17 1978-07-07 Nippon Electric Glass Co Method of improving color of recurrent reflecting glass bead
JPS5630407A (en) * 1979-08-22 1981-03-27 Sumitomo Chem Co Ltd Preparation of highly stereoregular alpha-olefin polymer
EP0162229B1 (en) * 1984-03-26 1989-06-14 Ludwig Dr. Eigenmann Preformed polyurethane roadway-marking strip which is highly conformant to road surface roughness
AU586300B2 (en) * 1986-01-13 1989-07-06 Minnesota Mining And Manufacturing Company Pavement markings containing transparent non-vitreous ceramic microspheres
JPH0193445A (ja) * 1987-10-02 1989-04-12 Hitachi Chem Co Ltd 着色透明ガラスビーズ
JPH0320424A (ja) * 1989-06-19 1991-01-29 Kobe Steel Ltd 粒子分散型複合材料の製造方法
LU87682A1 (fr) * 1990-02-21 1991-10-08 Glaverbel Microbilles constituees de perles de verre portant un revetement et pigment pour matiere polymere synthetique
SE468856B (sv) * 1990-07-11 1993-03-29 Ultralux Ab Fluorescerande vaegmarkering

Also Published As

Publication number Publication date
JPH07504275A (ja) 1995-05-11
DE69302899T2 (de) 1996-10-31
WO1993017187A1 (en) 1993-09-02
ES2088273T3 (es) 1996-08-01
US5286682A (en) 1994-02-15
DE69302899D1 (de) 1996-07-04
MX9300587A (es) 1993-09-01
ATE138708T1 (de) 1996-06-15
CA2128712A1 (en) 1993-09-02
AU3470893A (en) 1993-09-13
EP0627032B1 (en) 1996-05-29
AU663759B2 (en) 1995-10-19
CA2128712C (en) 1999-03-16
JP3378247B2 (ja) 2003-02-17
EP0627032A1 (en) 1994-12-07
KR100226542B1 (ko) 1999-10-15

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