公开(公告)号：EP2491193A4

公开(公告)日：2014-11-26

申请号：EP10825490

申请日：2010-10-19

申请人： CERTAIN TEED CORP

发明人： TOAS MURRAY S ,  YUAN SAM

IPC分类号： E04B1/74 ,  E04D13/152 ,  E04D13/158 ,  E04D13/16

CPC分类号： E04B1/74 ,  E04D13/152 ,  E04D13/158 ,  E04D13/1612 ,  Y02A30/261 ,  Y02B30/94 ,  Y10T442/57 ,  Y10T442/699

摘要： A method of reducing the amount of cooling energy required to heat and cool a building is provided. The method includes disposing a porous insulating material in the exterior walls and substantially covering the ceiling in the attic space of the building to a substantial depth. The porous insulating material includes a desiccant. The method further includes permitting the desiccant—bearing porous insulating material to adsorb water moisture from the attic space and then permitting the adsorbed water moisture to desorb from the desiccant—bearing porous insulating material into the enclosed room of the building, resulting in a reduction in the amount of energy required to heat and cool the building.

公开(公告)号：EP3083845A4

公开(公告)日：2017-06-28

申请号：EP14871962

申请日：2014-12-19

申请人： CERTAIN TEED CORP

发明人： PEET JEFFREY H ,  YUAN SAM ,  COOGAN TIMOTHY J

IPC分类号： C09D5/00 ,  C08J7/04 ,  D21H19/40 ,  D21H19/58 ,  D21H19/60 ,  D21H19/72

CPC分类号： D21H19/12 ,  C08L63/00 ,  C09D5/022 ,  D06N3/04 ,  D06N3/10 ,  D06N3/123 ,  D06N2209/125 ,  D06N2209/141 ,  D06N2209/142 ,  D06N2211/06 ,  D21H19/14 ,  D21H19/24 ,  D21H19/40 ,  D21H19/58 ,  D21H19/60 ,  D21H19/62 ,  D21H19/72 ,  Y10T428/31511 ,  Y10T428/31851 ,  Y10T428/31971

摘要： Certain embodiments described herein are directed articles that include a cellulosic substrate (or a non-cellulosic substrate) and an aqueous dispersion disposed on the substrate. In certain examples, the dispersion is effective to provide a water vapor perm rating of about 2 perms or less at 25% average RH as tested by ASTM D1653, or about 2 perm or less at 25% average RH as tested by ASTM E96, when the dispersion is cured as a coating on the substrate. In some embodiments, the substrate can be (or can be part of) a building substrate such as, for example, kraft paper placed on insulation (e.g., fiberglass insulation) or oriented strand board. In some instances, the aqueous dispersion can include a plant oil macromonomer or a waterborne epoxy resin.

摘要翻译： 本文描述的某些实施方案是定向制品，其包括纤维素基材（或非纤维素基材）和布置在基材上的水分散体。 在某些实例中，当通过ASTM D1653测试时，分散体有效提供在25％平均RH下约2或更低的水蒸气渗透等级，或当在25％平均RH下通过ASTM E96测试时约2或更低， 分散体作为基材上的涂层固化。 在一些实施方案中，基材可以是建筑基材（例如放置在绝缘材料（例如玻璃纤维绝缘材料）或定向刨花板上的牛皮纸）的（或可以是其一部分）。 在一些情况下，水分散体可以包括植物油大分子单体或水性环氧树脂。