发明名称 |
ADHESIVE COMPOSITION COMPRISING A FORMALDEHYDE-CONTAINING AMINOPLAST RESIN AND A CATALYSING COMPOUND |
摘要 |
<p>The invention relates to an adhesive composition comprising a formaldehyde-containing aminoplast resin and a catalysing compound, with the catalysing compound being an acid or is able to release an acid with a pKa lower than 4 and with the formaldehyde-containing aminoplast resin having a F/(NH2)2 ratio lower than or equal to 1. The catalysing compound comprises at most 11 wt.% of an ammonium salt. The invention also relates to a process for the preparation of board material using the adhesive composition according to the invention and to the board material thus obtainable.</p> |
申请公布号 |
KR20060056351(A) |
申请公布日期 |
2006.05.24 |
申请号 |
KR20067001875 |
申请日期 |
2006.01.26 |
申请人 |
DSM IP ASSETS B.V. |
发明人 |
BENTHEM VAN RUDOLFUS ANTONIUS THEODORUS MARIA;HAAS DE JACOB LEENDERT;KEIJZER DE AUGUSTINUS EUGENE HENK;BONEKAMP KAREL FRANCISCUS HUBERTUS |
分类号 |
C09J161/20;B27N3/00;C08L61/28;C08L97/02;C09J161/00;C09J161/28 |
主分类号 |
C09J161/20 |
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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