GB1084021A - Improved coatings for element resistant reflective signs - Google Patents

Improved coatings for element resistant reflective signs

Info

Publication number
GB1084021A
GB1084021A GB447965A GB447965A GB1084021A GB 1084021 A GB1084021 A GB 1084021A GB 447965 A GB447965 A GB 447965A GB 447965 A GB447965 A GB 447965A GB 1084021 A GB1084021 A GB 1084021A
Authority
GB
United Kingdom
Prior art keywords
resin
meth
acrylate
formaldehyde
auxiliary film
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
GB447965A
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.)
Prismo Safety Corp
Original Assignee
Prismo Safety Corp
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 Prismo Safety Corp filed Critical Prismo Safety Corp
Publication of GB1084021A publication Critical patent/GB1084021A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/16—Solid spheres
    • C08K7/18—Solid spheres inorganic
    • C08K7/20—Glass
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)

Abstract

A coating composition comprises a colloidal suspension in water of 1 to 35% by weight acrylic or methacrylic ester resin, 0 to 15% auxiliary film forming resin, 0.25 to 20% silicone resin, 0 to 7% of a benzophenone light stabilizer, 60 to 98.75% organic solvent and 0 to 38.75% transparent colorant, the film forming resin being a urea/formaldehyde, melamine/formaldehyde, nitrocellulose, polyvinyl chloride, cellulose acetate, butyrate, ethyl cellulose or epoxy resin. Acrylic resins specified are polymethyl(meth)acrylate, polyethyl(meth)acrylate, polypropyl(meth)acrylate, polybutyl-(meth)acrylate, polysteary(meth)acrylate and an ethyl methacrylate-methyl methacrylate copolymer. The silicone resin may be an organo siloxane. Specified stabilizers are 2,21-dihydroxy - 4,41 - dimethoxybenzophenone, 2,21,4,41 - tetrahydroxybenzonphenone, 2 - hydroxy - 4 - methoxybenzophenone and 2,4-dihydroxybenzophenone. Solvents specified are amylacetate, butylacetate, butanol, isopropanol, ethanol, 2 - ethoxy or 2 - butoxy ethanol, 2-ethoxyethyl acetate, toluol, xylol, methyl isobutyl ketone, methyl ethyl ketone and aromatic hydrocarbons. Examples of the colorant, which may be an organic dye or pigment, are given. The compositions are used to coat the glass spheres in reflective signs (see Division G2).ALSO:Glass spheres in a reflective sign are coated by spraying on to the spheres a colloidal suspension in water of a formulation comprising 1 to 35% by weight of an acrylic or methacrylic resin, 0 to 15% of an auxiliary film former, 0.25 to 20% of a silicone resin, 0 to 7% of a benzophenone light stabiliser, 60 to 98.75% of an organic solvent and 0 to 38.75% of a transparent colorant, said auxiliary film-forming resing being a urea-formaldehyde resin, melamine-formaldehyde resin, nitrocellulose, polyvinyl chloride, cellulose acetate butyrate, ethyl cellulose or epoxy resin.
GB447965A 1964-11-20 1965-02-02 Improved coatings for element resistant reflective signs Expired GB1084021A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41272464A 1964-11-20 1964-11-20

Publications (1)

Publication Number Publication Date
GB1084021A true GB1084021A (en) 1967-09-20

Family

ID=23634200

Family Applications (1)

Application Number Title Priority Date Filing Date
GB447965A Expired GB1084021A (en) 1964-11-20 1965-02-02 Improved coatings for element resistant reflective signs

Country Status (1)

Country Link
GB (1) GB1084021A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001075358A1 (en) * 2000-04-04 2001-10-11 Koninklijke Philips Electronics N.V. Luminaire
FR2869040A1 (en) * 2004-04-14 2005-10-21 Sunis Sa Sa Retro-reflective composition, used for fixing a solid support (e.g. concrete) visible in night, comprises acrylic polymer, silane coupling agent, xylene, liquid rheology modifier, butoxyethanol, glass beads, aluminum metal and butane
WO2005103168A1 (en) * 2004-04-14 2005-11-03 Sunis Sa Reflective compositions for safety equipment
CN109021473A (en) * 2018-07-10 2018-12-18 南京林业大学 A kind of highly transparent UV resistance nano cellulose composite film and preparation method thereof
CN109880415A (en) * 2019-03-25 2019-06-14 国网河南省电力公司社旗县供电公司 A kind of electric power mark reflectorized material

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001075358A1 (en) * 2000-04-04 2001-10-11 Koninklijke Philips Electronics N.V. Luminaire
FR2869040A1 (en) * 2004-04-14 2005-10-21 Sunis Sa Sa Retro-reflective composition, used for fixing a solid support (e.g. concrete) visible in night, comprises acrylic polymer, silane coupling agent, xylene, liquid rheology modifier, butoxyethanol, glass beads, aluminum metal and butane
WO2005103168A1 (en) * 2004-04-14 2005-11-03 Sunis Sa Reflective compositions for safety equipment
CN109021473A (en) * 2018-07-10 2018-12-18 南京林业大学 A kind of highly transparent UV resistance nano cellulose composite film and preparation method thereof
CN109880415A (en) * 2019-03-25 2019-06-14 国网河南省电力公司社旗县供电公司 A kind of electric power mark reflectorized material

Similar Documents

Publication Publication Date Title
CA1130046A (en) Coating composition and a method for producing a synthetic resin molded product having an abrasion resistant surface
US2592882A (en) Reflex light reflector
ES8307266A1 (en) Powder coating composition for automotive topcoat and the coated article.
GB1458253A (en) Multicoloured reflective articles
GB1403626A (en) Films and coatings
GB1435821A (en) Polymer particles and process for preparing the same
GB1084021A (en) Improved coatings for element resistant reflective signs
CA1153491A (en) Abrasion-resistant coating composition
GB1328108A (en) Hair preparations
GB1015706A (en) Transparent and reflective coverings for glass surfaces
JPH06157788A (en) Triacetylcellulose film having antistatic ability, polarizing plate using the same film and production thereof
GB1075533A (en) Coated polyethylene terephthalate and cellulose acetate butyrate film
CN108819529A (en) Scrape function electrochemical aluminium thermoprinting film
US3567307A (en) Reflective markers
JPH0651682A (en) Hologram pigment and hologram composition
GB1088906A (en) Synthetic film materials
US20150250688A1 (en) Retroreflective nail varnish
JPH06157791A (en) Triacetyl cellulose film having scratching resistance, polarizing plate and production thereof
NL8101249A (en) PERMISSIBLE PLASTIC SHEETS, METHOD OF MANUFACTURING THE SAME, VARIOUS PAINT AND THEIR USE THEREOF.
US3486926A (en) Method of producing reflective markers and the resulting marker
GB1292953A (en) Coating compositions based on acrylate and/or methacrylate copolymers
KR830001038Y1 (en) Color tape for aid
KR960033738A (en) Solar control film
EP2897690A1 (en) Retroreflective nail varnish
CA1174798A (en) Coating composition and a method for producing a synthetic resin molded product having an abrasion resistant surface