发明名称 |
PLYWOOD, AND A PROCESS FOR PREPARING PLYWOOD |
摘要 |
<p>The invention relates to plywood, comprising at least two wood veneer layers and at least one adhesive layer, whereby the adhesive layer comprises a resin composition comprising a triazine compound (T), formaldehyde (F) and optionally urea, wherein the molar F/(Nh2)2 ratio of the adhesive layer lies between 0.70 and 1.10 and the molar F/T ratio of the adhesive layer lies between 1.0 and 3.5. The invention further relates to a process for the preparation of plywood.</p> |
申请公布号 |
WO2005058991(A1) |
申请公布日期 |
2005.06.30 |
申请号 |
WO2004EP14153 |
申请日期 |
2004.12.09 |
申请人 |
DSM IP ASSETS B.V.;EVERS, LARS;MATTHEIJ, JOZEF, MARIA, JOHANNES |
发明人 |
EVERS, LARS;MATTHEIJ, JOZEF, MARIA, JOHANNES |
分类号 |
B27D1/04;B32B7/12;B32B21/14;C08G12/32;C08G12/38;C09J161/28;C09J161/32;(IPC1-7):C08G12/32 |
主分类号 |
B27D1/04 |
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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