公开(公告)号：US09011708B2

公开(公告)日：2015-04-21

申请号：US13582726

申请日：2011-03-03

申请人： Bum-Gyu Baek ,  Sang-Yun Lee

发明人： Bum-Gyu Baek ,  Sang-Yun Lee

IPC分类号： H01B3/02 ,  H01B3/48 ,  C04B38/00 ,  C04B14/38 ,  C04B26/02 ,  C04B14/18 ,  C04B28/02 ,  B28B23/00 ,  C04B28/26 ,  C04B111/28

CPC分类号： C04B26/02 ,  B28B23/0087 ,  C04B14/185 ,  C04B28/02 ,  C04B28/26 ,  C04B2111/28 ,  Y02W30/94 ,  Y10S106/02 ,  C04B20/1051 ,  C04B20/0048 ,  C04B14/42 ,  C04B38/0061 ,  C04B14/022 ,  C04B14/4637 ,  C04B18/146 ,  C04B40/0071 ,  C04B40/0263 ,  C04B14/46 ,  C04B14/386

摘要： The present invention relates to a thermal insulator using closed cell expanded perlite. The thermal insulator using closed cell expanded perlite of the present invention includes: expanded perlite 10 to 84 wt %ç, including dried and expanded perlite ore particles, having a surface with a closed cell shape, as an active ingredient; a liquid binder 15 to 85 wt %; and a reinforcing fiber 0.25 to 5 wt %. Accordingly, the present invention provides a thermal insulator, which enhances the rigidity of expanded perlite, minimizes porosity and gaps between the expanded perlite particles, by reducing compression ratio during compression molding, which results in lower density, improves constructability by lowering thermal conductivity, reduces material and energy costs and can reduce the area required for equipment installation by reducing the thickness of the thermal insulator.

摘要翻译： 本发明涉及一种使用闭孔膨胀珍珠岩的绝热体。 使用本发明的闭孔膨胀珍珠岩的热绝缘体包括：膨胀珍珠岩10〜84重量％ç，包括具有闭孔形状的表面作为活性成分的干燥膨胀珍珠岩矿石颗粒; 15〜85重量％的液体粘合剂; 和0.25〜5重量％的增强纤维。 因此，本发明提供了一种隔热材料，其通过降低压缩成型时的压缩比来提高膨胀珍珠岩的刚性，使膨胀珍珠岩颗粒之间的孔隙率和间隙最小化，这导致较低的密度，通过降低热导率来改善构造性，减少 材料和能源成本，并且可以通过减小绝热体的厚度来减少设备安装所需的面积。

公开(公告)号：US20120326072A1

公开(公告)日：2012-12-27

申请号：US13582726

申请日：2011-03-03

申请人： Bum-Gyu Baek ,  Sang-Yun Lee

发明人： Bum-Gyu Baek ,  Sang-Yun Lee

IPC分类号： E04B1/78 ,  B29C43/00

CPC分类号： C04B26/02 ,  B28B23/0087 ,  C04B14/185 ,  C04B28/02 ,  C04B28/26 ,  C04B2111/28 ,  Y02W30/94 ,  Y10S106/02 ,  C04B20/1051 ,  C04B20/0048 ,  C04B14/42 ,  C04B38/0061 ,  C04B14/022 ,  C04B14/4637 ,  C04B18/146 ,  C04B40/0071 ,  C04B40/0263 ,  C04B14/46 ,  C04B14/386

摘要： The present invention relates to a thermal insulator using closed cell expanded perlite. The thermal insulator using closed cell expanded perlite of the present invention includes: expanded perlite 10 to 84 wt %,ç, including dried and expanded perlite ore particles, having a surface with a closed cell shape, as an active ingredient; a liquid binder 15 to 85 wt %; and a reinforcing fiber 0.25 to 5 wt %. Accordingly, the present invention provides a thermal insulator, which enhances the rigidity of expanded perlite, minimizes porosity and gaps between the expanded perlite particles, by reducing compression ratio during compression molding, which results in lower density, improves constructability by lowering thermal conductivity, reduces material and energy costs and can reduce the area required for equipment installation by reducing the thickness of the thermal insulator.

摘要翻译： 本发明涉及一种使用闭孔膨胀珍珠岩的绝热体。 使用本发明的闭孔膨胀珍珠岩的热绝缘体包括：膨胀珍珠岩10〜84重量％，包括干燥膨胀珍珠岩矿石颗粒，具有闭孔形状的表面作为活性成分; 15〜85重量％的液体粘合剂; 和0.25〜5重量％的增强纤维。 因此，本发明提供了一种隔热材料，其通过降低压缩成型时的压缩比来提高膨胀珍珠岩的刚性，使膨胀珍珠岩颗粒之间的孔隙率和间隙最小化，这导致较低的密度，通过降低热导率来改善构造性，减少 材料和能源成本，并且可以通过减小绝热体的厚度来减少设备安装所需的面积。