GB1437849A - Process for producing coating powders - Google Patents

Process for producing coating powders

Info

Publication number
GB1437849A
GB1437849A GB1677674A GB1677674A GB1437849A GB 1437849 A GB1437849 A GB 1437849A GB 1677674 A GB1677674 A GB 1677674A GB 1677674 A GB1677674 A GB 1677674A GB 1437849 A GB1437849 A GB 1437849A
Authority
GB
United Kingdom
Prior art keywords
vinyl
vinyl chloride
april
particles
powders
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
GB1677674A
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.)
Union Carbide Corp
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of GB1437849A publication Critical patent/GB1437849A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/03—Powdery paints
    • C09D5/031—Powdery paints characterised by particle size or shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

1437849 Coating powders UNION CARBIDE CORP 17 April 1974 [23 April 1973] 16776/74 Heading C3P Powders suitable for electrostatic spray coating are obtained by spray drying a solution of a thermoplastic polymer to obtain particles with general rounded edges and grinding and shattering the particles in a fluid energy mill to obtain particles having sharp, jagged edges and of size 1-100 microns. Examples refer to polymer mixtures containing vinyl chloride/ vinyl acetate, vinyl chloride/vinyl acetate/ maleic acid or vinyl alcohol, n-hexyl acrylate/ isodecy aerylate, diglycidyl ether of bisphenol A, 2 - ethylhexyl acrylate/ethyl acrylate, vinyl chloride/vinyl aoetate/glycidyl methacrylate in various combinations and with plasticizers, stabilizers, colorants &c.
GB1677674A 1973-04-23 1974-04-17 Process for producing coating powders Expired GB1437849A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35341173A 1973-04-23 1973-04-23

Publications (1)

Publication Number Publication Date
GB1437849A true GB1437849A (en) 1976-06-03

Family

ID=23388980

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1677674A Expired GB1437849A (en) 1973-04-23 1974-04-17 Process for producing coating powders

Country Status (4)

Country Link
JP (1) JPS5239650B2 (en)
FR (1) FR2226258B1 (en)
GB (1) GB1437849A (en)
IT (1) IT1009967B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4451593A (en) * 1981-03-31 1984-05-29 Union Carbide Corporation Process for finishing resin using reduced energy input

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462215A1 (en) * 1979-07-26 1981-02-13 Ferodo Sa METHOD FOR CONFORMING A TUBE ESPECIALLY FOR HEAT EXCHANGER AND HEAT EXCHANGER WITH TUBES SO COMPLIANT
JPS59150501A (en) * 1983-02-18 1984-08-28 Terumo Corp Hollow fiber for dialysis
JPS60126564A (en) * 1983-12-13 1985-07-06 三菱電機株式会社 Outdoor unit for air conditioner
JP2711036B2 (en) * 1991-10-11 1998-02-10 日本ペイント株式会社 Powder coatings and raw materials for powder coatings

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4451593A (en) * 1981-03-31 1984-05-29 Union Carbide Corporation Process for finishing resin using reduced energy input

Also Published As

Publication number Publication date
JPS5013424A (en) 1975-02-12
JPS5239650B2 (en) 1977-10-06
FR2226258B1 (en) 1977-10-07
DE2419285B2 (en) 1976-04-01
AU6815774A (en) 1975-10-23
FR2226258A1 (en) 1974-11-15
IT1009967B (en) 1976-12-20
DE2419285A1 (en) 1974-11-07

Similar Documents

Publication Publication Date Title
JPS5385879A (en) Production bead polymer
GB1437849A (en) Process for producing coating powders
GB1441013A (en) Adhesive composition
GB1350923A (en) Method for preparing oxides of fissile materials
GB1362495A (en) Aerosol pack
GB997325A (en) Recovery of acrylic acid
GB1252265A (en)
GB1408958A (en) Process for preparing polymers
JPS5738870A (en) Paint having pearly gloss
GB1086719A (en) Improved process for producing solid coated products from aqueous slurries and equipment for carrying out said process
GB753399A (en) Process of nuclear fission
GB1049803A (en) The settling of liquid dispersions
GB1265769A (en)
FR2043487A1 (en)
JPS51111391A (en) Liquid chromatograph
ES435570A1 (en) Improvements in cabins for the projection of pulverulent materials. (Machine-translation by Google Translate, not legally binding)
Kamo et al. Preparation of Cyclic Phosphates of Uranium (VI)
Takamatsu et al. Photochemical dimerization of benzofuran derivatives
GB1309748A (en) Window glazing assemblies
Taira et al. Observation of High Energy gamma-rays and Hadrons with Fe-Emulsion Chamber.
GB823594A (en) New and improved anion exchange resins and their production
GB577997A (en) The production of tubes from thermoplastic materials
GB1509390A (en) Polyolefin adhesive compositions
GB1096924A (en) Improvements in and relating to film-coating materials and adhesives
KOWALICK et al. A flow analog for explosive bonding(Development of hydraulic flow analogy to explain microstructure generated by explosive bonding)

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee