MD2401F1 - Process for powdery coating of wooden articles - Google Patents

Process for powdery coating of wooden articles Download PDF

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Publication number
MD2401F1
MD2401F1 MD20030159A MD20030159A MD2401F1 MD 2401 F1 MD2401 F1 MD 2401F1 MD 20030159 A MD20030159 A MD 20030159A MD 20030159 A MD20030159 A MD 20030159A MD 2401 F1 MD2401 F1 MD 2401F1
Authority
MD
Moldova
Prior art keywords
wooden
article
hardening
powder
moisture
Prior art date
Application number
MD20030159A
Other languages
Romanian (ro)
Other versions
MD2401G2 (en
Inventor
Oleg Sadohin
Original Assignee
Helibrasas S R L
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 Helibrasas S R L filed Critical Helibrasas S R L
Priority to MDA20030159A priority Critical patent/MD2401G2/en
Publication of MD2401F1 publication Critical patent/MD2401F1/en
Publication of MD2401G2 publication Critical patent/MD2401G2/en

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  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

The invention refers to processes for powdery coating and may be used for coating of nonmetallic surfaces, in particular surfaces of the wooden articles. The processes for powdery coating of wooden articles comprises cleaning of the wooden article surface, moistening of the cleaned surface, electrostatic spraying of the polymeric powder onto the moistened surface up to the complete evaporation of moisture, evaporation of the remainder moisture, hardening of the polymeric powder after the moisture evaporation, cooling of the wooden article. Hardening of the powder is carried out at a sufficient temperature for the melting-down and hardening of the powder, but insufficient for heat penetration into the article. Novelty consists in that in the worked article there are carried out in the wooden fibers direction several orifices, the diameter and the depth of which as well as the number thereof per unit of area depend on the wood species.Claims: 3Fig.: 2
MDA20030159A 2003-06-27 2003-06-27 Process for powdery coating of wooden articles MD2401G2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20030159A MD2401G2 (en) 2003-06-27 2003-06-27 Process for powdery coating of wooden articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20030159A MD2401G2 (en) 2003-06-27 2003-06-27 Process for powdery coating of wooden articles

Publications (2)

Publication Number Publication Date
MD2401F1 true MD2401F1 (en) 2004-03-31
MD2401G2 MD2401G2 (en) 2004-11-30

Family

ID=32089829

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20030159A MD2401G2 (en) 2003-06-27 2003-06-27 Process for powdery coating of wooden articles

Country Status (1)

Country Link
MD (1) MD2401G2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102131593A (en) * 2008-08-13 2011-07-20 长持续创新-L2I(有限责任公司) Method for bonding active molecules onto carrier, active element obtained by said method, and chemical composition for implementing said method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE504784C2 (en) * 1995-08-10 1997-04-21 Herberts Powder Coatings Ab Process for powder coating and powder for carrying out the process
US6214421B1 (en) * 1997-04-09 2001-04-10 Dennis Pidzarko Method of powder coating

Also Published As

Publication number Publication date
MD2401G2 (en) 2004-11-30

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Legal Events

Date Code Title Description
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees