发明名称 |
BLANDNINGAR FOER LJUDISOLERING. |
摘要 |
<p>The invention relates to new sound- and heat-insulating compositions, which comprise a finely dispersed leather powder of animal origin, a phenoplast resin or an aminoplast resin and optionally, together with the latter one, urea and/or a modified furane resin and optionally a wetting and/or foaming agent and an acid catalyst and optionally water. The compositions according to the invention have remarkable noise- and heat-insulating properties.</p> |
申请公布号 |
FI841351(A0) |
申请公布日期 |
1984.04.04 |
申请号 |
FI19840001351 |
申请日期 |
1984.04.04 |
申请人 |
MECSEKI SZENBANYAK |
发明人 |
GYURKO, ISTVAN;CZEININGER, CSABA;MOSKO, KAROLY;NAGY, FERENC |
分类号 |
C04B26/12;C08J9/04;C08L61/00;E04B1/82;F16L59/00;F16L59/02;(IPC1-7):C04B/ |
主分类号 |
C04B26/12 |
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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