发明名称 |
VERFAHREN ZUR HERSTELLUNG VON MODIFIZIERTEM HOLZWERKSTOFF |
摘要 |
<p>A method of manufacturing a modified wood material, wherein a raw wood material is processed in a first bath of a first solution containing metallic ions high in the affinity and showing insoluble and non-flammable properties within the wood material, and then in a second bath of a second solution containing negative ions which produces an insoluble, non-flammable inorganic composition upon reaction with the metallic ions, whereby the obtained modified wood material is made to have the insoluble, non-flammable inorganic composition produced and fixed therein to allow the material to hold a good flame retardancy and excellent rotproof and mothproof properties.</p> |
申请公布号 |
DE3630139(A1) |
申请公布日期 |
1987.05.21 |
申请号 |
DE19863630139 |
申请日期 |
1986.09.04 |
申请人 |
MATSUSHITA ELECTRIC WORKS,LTD. |
发明人 |
HIRAO,SHOZO;OHTA,YOSHIHIRO;YASUDA,AYUMU;NAKAI,TAKASHI;SETO,KAZUO |
分类号 |
B27K3/32;(IPC1-7):B27K3/16;B27K3/18;C09D15/00 |
主分类号 |
B27K3/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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