GB1311932A - Coatings - Google Patents

Coatings

Info

Publication number
GB1311932A
GB1311932A GB1635770A GB1311932DA GB1311932A GB 1311932 A GB1311932 A GB 1311932A GB 1635770 A GB1635770 A GB 1635770A GB 1311932D A GB1311932D A GB 1311932DA GB 1311932 A GB1311932 A GB 1311932A
Authority
GB
United Kingdom
Prior art keywords
coatings
uvitex
blankophor
coating
vinyl
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
Application number
GB1635770A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
English Calico Ltd
Original Assignee
English Calico Ltd
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 English Calico Ltd filed Critical English Calico Ltd
Publication of GB1311932A publication Critical patent/GB1311932A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
    • G01B11/0616—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material of coating
    • G01B11/0658—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material of coating with measurement of emissivity or reradiation

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Laminated Bodies (AREA)

Abstract

1311932 Fluorescent coating ENGLISH CALICO Ltd 29 June 1971 [7 April 1970] 16357/70 Heading B2E [Also in Divisions C4 and G1] The coating on a base material has an ultraviolet fluorescing agent dispersed throughout. The base material may be paper or a woven, knitted or non-woven fabric or foam or metal. The type of coatings used are continuous films, random coatings, flock coatings, dot coatings or web coatings. The coating materials are especially adhesives, e.g. thermoplastic polymers derived from vinyl acetate, vinyl acetals, vinylidene chloride, vinyl chloride, acrylic esters, styrene, butadiene, olefins or polymers such as polyamides or polyesters. Other coatings suitable are elastomers such as urethane rubbers or those obtained by co-polymerisation of styrene with butadiene or ethylene with vinyl acetate. Fluorescing agents used are, for polyvinyl chloride coatings, Deckor 5016, Uvitex OB, Uvitex SWN, Blankophor KUM. For polyamide coatings Blankophor BBU or Uvitex SWN are satisfactory. Deckor, Uvitex and Blankophor are Trade Marks.
GB1635770A 1970-04-07 1970-04-07 Coatings Expired GB1311932A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1635770 1970-04-07

Publications (1)

Publication Number Publication Date
GB1311932A true GB1311932A (en) 1973-03-28

Family

ID=10075845

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1635770A Expired GB1311932A (en) 1970-04-07 1970-04-07 Coatings

Country Status (1)

Country Link
GB (1) GB1311932A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984000066A1 (en) * 1982-06-17 1984-01-05 Mauri Luukkala Procedure and means for measuring the degree of cross-linking of plastics
WO1993005386A1 (en) * 1991-08-29 1993-03-18 Helmut Scharsching Process for large surface measurement of the amount of thawing agents on traffic areas
WO1995030890A1 (en) * 1994-05-05 1995-11-16 Spectra Group Limited, Inc. Fluorescence method for determining properties of a polymer coating or film
US5955002A (en) * 1997-11-12 1999-09-21 Spectra Group Limited, Inc. Method for determining properties of a polymer coating or film cured by cationic polymerization

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984000066A1 (en) * 1982-06-17 1984-01-05 Mauri Luukkala Procedure and means for measuring the degree of cross-linking of plastics
WO1993005386A1 (en) * 1991-08-29 1993-03-18 Helmut Scharsching Process for large surface measurement of the amount of thawing agents on traffic areas
WO1995030890A1 (en) * 1994-05-05 1995-11-16 Spectra Group Limited, Inc. Fluorescence method for determining properties of a polymer coating or film
US5606171A (en) * 1994-05-05 1997-02-25 Spectra Group Limited, Inc. Method for determining thickness, degree of cure and other properties of a polymeric coating or film
US5717217A (en) * 1994-05-05 1998-02-10 Spectra Group Limited, Inc. Method for determining thickness, degree of cure and other properties of a polymeric coating
US5955002A (en) * 1997-11-12 1999-09-21 Spectra Group Limited, Inc. Method for determining properties of a polymer coating or film cured by cationic polymerization

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees