Compression Loss Tangent of Micro-Cell Polyurethane Foams in which Bonding Tape Made of Acryl Foam is Sandwiched
Compression Loss Tangent of Micro-Cell Polyurethane Foams in which Bonding Tape Made of Acryl Foam is Sandwiched
复制标题
夹有丙烯酸泡沫粘合带的微孔聚氨酯泡沫的压缩损耗角正切
DOI：
10.1678/rheology.36.155
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发表时间：
2008
影响因子：
1.3
通讯作者：
H. Adachi
中科院分区：
文献类型：
--
作者：
H. Adachi
采用动态粘弹性测量方法研究了夹有丙烯酸酯泡沫塑料粘结带的聚氨酯微孔泡沫塑料的压缩损耗角正切的温度和频率特性。粘接带厚度越大或微孔聚氨酯泡沫储能模量越小，复合模型试样的常温损耗角正切值越大。因此，储能模量的差异越大，复合模型型试样的拉压变形滞后引起的损耗角正切可能越大。
Temperature and frequency characteristics of compression loss tangent of micro-cell polyurethane foams in which bonding tape made by acryl foam was sandwiched, were investigated by dynamic viscoelastic measurements. The larger the thickness of bonding tape or the smaller the storage modulus of the micro cell polyurethane foam, the loss tangent of compound model type sample in normal temperature become to be larger. Therefore, the larger the difference of the storage modulus, the loss tangent of compound model type sample may be larger by the hystereisis of the tension and compression deformation.
等温结晶过程中尼龙 6 的动态粘弹性
DOI：
--
发表时间：
2005
期刊：
J.Society Materials Science, Japan 54(1)
影响因子：
--
作者：
H.Kashihara;M.Takahashi;K.Urayama;T.Takigawa
通讯作者：
T.Takigawa