BE674695A - - Google Patents

Info

Publication number
BE674695A
BE674695A BE674695DA BE674695A BE 674695 A BE674695 A BE 674695A BE 674695D A BE674695D A BE 674695DA BE 674695 A BE674695 A BE 674695A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE674695A publication Critical patent/BE674695A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight
    • C03C3/064—Glass compositions containing silica with less than 40% silica by weight containing boron
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C12/00—Powdered glass; Bead compositions
    • C03C12/02—Reflective beads
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/12—Silica-free oxide glass compositions
    • C03C3/14—Silica-free oxide glass compositions containing boron
    • C03C3/145—Silica-free oxide glass compositions containing boron containing aluminium or beryllium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
BE674695D 1965-02-24 1966-01-04 BE674695A (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU48072A LU48072A1 (el) 1965-02-24 1965-02-24

Publications (1)

Publication Number Publication Date
BE674695A true BE674695A (el) 1966-05-03

Family

ID=19724194

Family Applications (1)

Application Number Title Priority Date Filing Date
BE674695D BE674695A (el) 1965-02-24 1966-01-04

Country Status (11)

Country Link
US (1) US3468681A (el)
AT (1) AT264745B (el)
BE (1) BE674695A (el)
CH (1) CH449188A (el)
ES (1) ES321637A1 (el)
FI (1) FI46718C (el)
FR (1) FR1461947A (el)
GB (1) GB1070305A (el)
LU (1) LU48072A1 (el)
NL (1) NL6602030A (el)
SE (1) SE325379B (el)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3639037A (en) * 1969-02-28 1972-02-01 Ricoh Kk Directional or reflexive projection screen
DE2161701A1 (de) * 1971-12-13 1973-06-14 Leitz Ernst Gmbh Hochbrechende titandioxidhaltige optische silikatglaeser grosser dispersion und verfahren zu ihrer herstellung
US3946130A (en) * 1974-04-01 1976-03-23 Minnesota Mining And Manufacturing Company Transparent glass microspheres and products made therefrom
JPS5415919A (en) * 1977-06-07 1979-02-06 Fukuoka Tokushiyu Garasu Kk Glass having high refractive index
US4367919A (en) * 1977-08-01 1983-01-11 Minnesota Mining And Manufacturing Company Durable glass elements
CA2216116C (en) * 1995-04-18 2006-09-19 Geoffrey P. Morris Acid-resistant glass
US5959775A (en) * 1997-12-23 1999-09-28 3M Innovative Properties Company Urethane/acrylate bead bond for retroreflective articles
US6735789B2 (en) 2000-07-31 2004-05-18 Southern Mills, Inc. Reflective printing on flame resistant fabrics
US20040191481A1 (en) * 2001-05-31 2004-09-30 Volker Erb Reflective sheet treated with fluorosilane
US7247386B2 (en) 2003-12-23 2007-07-24 3M Innovative Properties Company Composition of an oligomeric fluorosilane and surface treatment of retroreflective sheet
BRPI0418341A (pt) * 2003-12-30 2007-05-02 3M Innovative Properties Co artigo retrorreflexivo com variação de cor e método para produzir um artigo retrorreflexivo com variação de cor
US20060040575A1 (en) * 2004-08-18 2006-02-23 Kelleher Karen A Reflective printing on flame resistant fabrics
US7252396B2 (en) * 2004-11-16 2007-08-07 3M Innovative Properties Company Retroreflective article having at least one valve and method of making same
EP2577365B1 (en) 2010-05-25 2021-02-17 3M Innovative Properties Company Exposed lens retroreflective article
CN103792604B (zh) 2012-10-26 2016-12-21 3M创新有限公司 回归反射制品和附饰物
CN103792603B (zh) 2012-10-26 2016-07-06 3M创新有限公司 回归反射材料及制品
EP2936121A1 (en) 2012-12-21 2015-10-28 3M Innovative Properties Company Systems and methods for determining the cleanliness of a surface
EP3060946A1 (en) 2013-10-24 2016-08-31 3M Innovative Properties Company Retroreflective articles with anti-staining properties
US10281623B2 (en) 2014-01-31 2019-05-07 3M Innovative Properties Company Colored retroreflective articles
WO2015167947A1 (en) 2014-04-30 2015-11-05 3M Innovative Properties Company Stain resistant retroreflective articles
WO2015171405A1 (en) 2014-05-09 2015-11-12 3M Innovative Properties Company Retroreflective articles
US10197714B2 (en) 2014-05-09 2019-02-05 3M Innovative Properties Company Colored retroreflective articles
WO2015195433A2 (en) 2014-06-16 2015-12-23 3M Innovative Properties Company Retroreflective articles with wash durable bead bond layers
WO2016039820A1 (en) 2014-09-10 2016-03-17 3M Innovative Properties Company Exposed lens retroreflective articles comprising a self-assembled dielectric mirror
KR20170065591A (ko) 2014-09-30 2017-06-13 쓰리엠 이노베이티브 프로퍼티즈 캄파니 착색된 재귀반사성 물품
EP3240682A1 (en) 2014-12-30 2017-11-08 3M Innovative Properties Company Stain resistant retroreflective articles
WO2017172888A1 (en) 2016-03-30 2017-10-05 3M Innovative Properties Company Article featuring a predetermined pattern of randomly distributed microspheres and methods of making the same
EP3645268B1 (en) 2017-06-30 2021-05-26 3M Innovative Properties Company Articles having adhesive layers including urethane acrylate polymer or acrylate copolymer
KR20200065062A (ko) 2017-10-27 2020-06-08 쓰리엠 이노베이티브 프로퍼티즈 캄파니 1차 반사 층 및 2차 반사 층을 포함하는 재귀반사 요소를 포함하는 재귀반사 물품
US11366252B2 (en) 2017-10-27 2022-06-21 3M Innovative Properties Company Retroreflective article comprising locally-laminated reflective layers
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

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2980547A (en) * 1957-05-03 1961-04-18 Flex O Lite Mfg Corp High refractive index glass beads
US2939797A (en) * 1959-04-20 1960-06-07 Prismo Safety Corp Glass compositions
US3041191A (en) * 1961-03-15 1962-06-26 Flex O Lite Mfg Corp Large diameter high refractive index glass beads
US3293051A (en) * 1963-08-22 1966-12-20 Cataphote Corp High titanate glass beads
US3195030A (en) * 1964-06-26 1965-07-13 Corning Glass Works Glass and methods of devitrifying same and making a capacitor therefrom

Also Published As

Publication number Publication date
US3468681A (en) 1969-09-23
NL6602030A (el) 1966-08-25
CH449188A (fr) 1967-12-31
FR1461947A (fr) 1966-12-09
AT264745B (de) 1968-09-10
DE1496530B2 (de) 1972-01-20
ES321637A1 (es) 1966-09-01
DE1496530A1 (de) 1969-04-10
GB1070305A (en) 1967-06-01
FI46718C (fi) 1973-06-11
FI46718B (el) 1973-02-28
SE325379B (el) 1970-06-29
LU48072A1 (el) 1966-08-24

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