| 发明名称 |
COMPOSITE ELEMENTS MADE FROM RIGID POLYURETHANE FOAM |
| 摘要 |
<p>The present invention relates to a composite element composed of rigid polyurethane foam and of two outer layers, wherein at least one outer layer is a molding modified with microcapsules, and the microcapsules comprise a polymer as capsule wall and a capsule core composed mainly of latent-heat-accumulator material.</p> |
| 申请公布号 |
KR20070046949(A) |
申请公布日期 |
2007.05.03 |
| 申请号 |
KR20077006743 |
申请日期 |
2007.03.23 |
| 申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
SCHMIDT MARCO;SCHMIDT VOLKER |
| 分类号 |
E04C2/04;B32B27/40;E04C2/20 |
主分类号 |
E04C2/04 |
| 代理机构 |
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