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MY120463A - Powder coating process - Google Patents

Powder coating process

Info

Publication number
MY120463A
MY120463A MYPI98005521A MYPI9805521A MY120463A MY 120463 A MY120463 A MY 120463A MY PI98005521 A MYPI98005521 A MY PI98005521A MY PI9805521 A MYPI9805521 A MY PI9805521A MY 120463 A MY120463 A MY 120463A
Authority
MY
Malaysia
Prior art keywords
substrate
coating
powder coating
bed
voltage
Prior art date
Application number
MYPI98005521A
Inventor
Gianfranco Arpe
Kevin Jeffrey Kittle
John Ring
Original Assignee
Int Coatings 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 Int Coatings Ltd filed Critical Int Coatings Ltd
Publication of MY120463A publication Critical patent/MY120463A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C19/00—Apparatus specially adapted for applying particulate materials to surfaces
    • B05C19/02—Apparatus specially adapted for applying particulate materials to surfaces using fluidised-bed techniques
    • B05C19/025—Combined with electrostatic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/18—Processes for applying liquids or other fluent materials performed by dipping
    • B05D1/22—Processes for applying liquids or other fluent materials performed by dipping using fluidised-bed technique
    • B05D1/24—Applying particulate materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S118/00—Coating apparatus
    • Y10S118/05—Fluidized bed

Landscapes

  • Application Of Or Painting With Fluid Materials (AREA)
  • Electrostatic Spraying Apparatus (AREA)

Abstract

A PROCESS FOR FORMING A COATING ON A CONDUCTIVE SUBSTRATE (6), WHICH COMPRISES ESTABLISHING A FLUIDIZED BED OF A POWDER COATING COMPOSITION, IMMERSING THE SUBSTRATE (6) WHOLLY OR PARTLY WITHIN THE SAID FLUIDIZED BED, APPLYING A VOLTAGE TO THE SUBSTRATE (6) FOR AT LEAST PART OF THE A VOLTAGE TO THE SUBSTRATE FOR AT LEAST PART OF THE PERIOD OF IMMERSION, WHEREBY PARTICLES OF THE POWDER COATING COMPOSITION ADHERE TO THE SUBSTRATE (6), WITHDRAWING THE SUBSTRATE FROM THE FLUIDISED BED AND FORMING THE ADHERENT PARTICLES INTO A CONTINUOUS COATING OVER AT LEAST PART OF THE SUBSTRATE (6). THE PROCESS ENABLES THE COATING OF SUBSTRATE AREAS WHICH, BECAUSE OF THE FARADAY CAGE EFFECT, ARE INACCESSIBLE IN CONVENTIONAL ELECTROSTATIC COATING PROCESSES, AND ALSO ENABLES THE FORMATION OF THINNER COATINGS THAN ARE OBTAINABLE BY CONVENTIONAL FLUIDISED-BED PROCESSES.FIG. 1
MYPI98005521A 1997-12-17 1998-12-07 Powder coating process MY120463A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9726645.6A GB9726645D0 (en) 1997-12-17 1997-12-17 Powder coating process
GBGB9821195.6A GB9821195D0 (en) 1997-12-17 1998-09-30 Powder coating process

Publications (1)

Publication Number Publication Date
MY120463A true MY120463A (en) 2005-10-31

Family

ID=10823751

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI98005521A MY120463A (en) 1997-12-17 1998-12-07 Powder coating process

Country Status (6)

Country Link
KR (1) KR100627502B1 (en)
AR (1) AR017889A1 (en)
GB (2) GB9726645D0 (en)
MY (1) MY120463A (en)
TW (1) TW410173B (en)
ZA (1) ZA9811432B (en)

Also Published As

Publication number Publication date
TW410173B (en) 2000-11-01
KR100627502B1 (en) 2006-09-22
AR017889A1 (en) 2001-10-24
GB9821195D0 (en) 1998-11-25
ZA9811432B (en) 1999-06-17
KR20010033238A (en) 2001-04-25
GB9726645D0 (en) 1998-02-18

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