JPS5539238A - Surface treating method for wood - Google Patents

Surface treating method for wood

Info

Publication number
JPS5539238A
JPS5539238A JP11192778A JP11192778A JPS5539238A JP S5539238 A JPS5539238 A JP S5539238A JP 11192778 A JP11192778 A JP 11192778A JP 11192778 A JP11192778 A JP 11192778A JP S5539238 A JPS5539238 A JP S5539238A
Authority
JP
Japan
Prior art keywords
wood
group
protective coat
formulas
carboxylic acid
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.)
Pending
Application number
JP11192778A
Other languages
Japanese (ja)
Inventor
Tatsuo Ito
Toshio Nakanishi
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP11192778A priority Critical patent/JPS5539238A/en
Publication of JPS5539238A publication Critical patent/JPS5539238A/en
Pending legal-status Critical Current

Links

Landscapes

  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)

Abstract

PURPOSE: To form the surface protective coat to be strong and hydrophilic, by applying to the wood surface the paint composed of a compound possessing the spiroacetal ring and NH2 group or COOH group at the end, and the glycidyl ester of unsaturated carboxylic acid.
CONSTITUTION: The compound possessing the spiroacetal ring and NH2 group or COOH group at the end (formulas I, II, for example) and the glycidyl ester of unsaturated carboxylic acid (formula III for example) are blended together with at molar ratio 1:3W6. Thus prepared paint is applied to surface of the wood, and the point film is heated to temperatures above ordinary temperature under 100°C. The protective coat obtained by this method is softer than the protective coat obtained by applying the paint composed of aminoalkyd resin or urethane resin to the natural wood, and moreover possesses a strong affinity for water and hardly generates cracks. (in formulas, n, m=1, 2, 3, ... 8, R=H, CH3, C2H5, C3H7).
COPYRIGHT: (C)1980,JPO&Japio
JP11192778A 1978-09-11 1978-09-11 Surface treating method for wood Pending JPS5539238A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11192778A JPS5539238A (en) 1978-09-11 1978-09-11 Surface treating method for wood

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11192778A JPS5539238A (en) 1978-09-11 1978-09-11 Surface treating method for wood

Publications (1)

Publication Number Publication Date
JPS5539238A true JPS5539238A (en) 1980-03-19

Family

ID=14573602

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11192778A Pending JPS5539238A (en) 1978-09-11 1978-09-11 Surface treating method for wood

Country Status (1)

Country Link
JP (1) JPS5539238A (en)

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