JPS5480341A - Adhesive composition for wood - Google Patents
Adhesive composition for woodInfo
- Publication number
- JPS5480341A JPS5480341A JP14855877A JP14855877A JPS5480341A JP S5480341 A JPS5480341 A JP S5480341A JP 14855877 A JP14855877 A JP 14855877A JP 14855877 A JP14855877 A JP 14855877A JP S5480341 A JPS5480341 A JP S5480341A
- Authority
- JP
- Japan
- Prior art keywords
- alkoxymethylated
- amino resin
- wood
- composition
- water
- 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.)
- Granted
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
PURPOSE: A stable adhesive compsition for wood having improved water resistance and adhesiveness, and a long pot life, comprising an available vegetable tannin, an alkoxymethylated amino resin, and water.
CONSTITUTION: A composition comprising (A) 100 parts by wt. of a vegetable tannin, (B) 5W40 parts by wt. of an alkoxymethylated amino resin, and (C) water, the total solid content being 30 wt. % or higher. The pH of the composition is adjusted to 8W9, if necessary, and a thickener e.g. wheat, barley flowr, etc., an additive, e.g. wax emulsion, etc. are added. A methylol derivative of an amino compound, e.g. urea, melamine, or an alkoxymethylated compound which is obtained by partially or completely alkylating the methylol group of the precondensate, etc. may be cited as the alkoxymethylated amino resin.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52148558A JPS5841319B2 (en) | 1977-12-10 | 1977-12-10 | wood adhesive composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52148558A JPS5841319B2 (en) | 1977-12-10 | 1977-12-10 | wood adhesive composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5480341A true JPS5480341A (en) | 1979-06-27 |
JPS5841319B2 JPS5841319B2 (en) | 1983-09-10 |
Family
ID=15455431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52148558A Expired JPS5841319B2 (en) | 1977-12-10 | 1977-12-10 | wood adhesive composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5841319B2 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5195439A (en) * | 1975-02-20 | 1976-08-21 | SETSUCHAKUYOSOSEIBUTSU |
-
1977
- 1977-12-10 JP JP52148558A patent/JPS5841319B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5195439A (en) * | 1975-02-20 | 1976-08-21 | SETSUCHAKUYOSOSEIBUTSU |
Also Published As
Publication number | Publication date |
---|---|
JPS5841319B2 (en) | 1983-09-10 |
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