-
公开(公告)号：US20200079695A1
公开(公告)日：2020-03-12
申请号：US16597666
申请日：2019-10-09
发明人： Francis Henn , Deepak Ravikumar , John P. Kuppler , Kenneth Smith , Oguzhan Oflaz , Dawid Zambrzycki , Vahit Atakan
摘要： The invention provides novel paving stones and construction block composite materials and methods for preparation thereof. The paving stones and construction block composite materials can be readily produced from widely available, low cost precursor materials by a production process that involves compacting in a mold that is suitable for large-scale production. The precursor materials include calcium silicate, for example, wollastonite, and particulate filler materials which can comprise silicon dioxide-rich materials. Additives can include calcium carbonate-rich and magnesium carbonate-rich materials. Various additives can be used to fine-tune the physical appearance and mechanical properties of the composite material, such as colorants such as particles of colored materials, such as, and pigments (e.g., black iron oxide, cobalt oxide and chromium oxide). These paving stones and construction block composite materials exhibit visual patterns similar to stone as well as display compressive strength and water absorption equal to or better than that of stone.
-
2.发明申请公开(公告)号：US20140314990A1
公开(公告)日：2014-10-23
申请号：US14207920
申请日：2014-03-13
发明人： Francis Henn , Deepak Ravikumar , John P. Kuppler , Kenneth Smith , Oguzhan Oflaz , Dawid Zambrzycki , Vahit Atakan
CPC分类号： C04B35/22 , C04B14/043 , C04B28/188 , Y02P40/18 , Y10T428/24355 , C04B40/0231 , C04B2103/408 , C04B2103/54
摘要： The invention provides novel paving stones and construction block composite materials and methods for preparation thereof. The paving stones and construction block composite materials can be readily produced from widely available, low cost precursor materials by a production process that involves compacting in a mold that is suitable for large-scale production. The precursor materials include calcium silicate, for example, wollastonite, and particulate filler materials which can comprise silicon dioxide-rich materials. Additives can include calcium carbonate-rich and magnesium carbonate-rich materials. Various additives can be used to fine-tune the physical appearance and mechanical properties of the composite material, such as colorants such as particles of colored materials, such as, and pigments (e.g., black iron oxide, cobalt oxide and chromium oxide). These paving stones and construction block composite materials exhibit visual patterns similar to stone as well as display compressive strength and water absorption equal to or better than that of stone.
摘要翻译： 本发明提供新型铺路石和建筑块复合材料及其制备方法。 铺路石和建筑块体复合材料可以通过生产工艺容易地由广泛使用的低成本的前体材料制成，该生产工艺涉及在适合于大规模生产的模具中压实。 前体材料包括硅酸钙，例如硅灰石和可以包含富含二氧化硅的材料的颗粒填料。 添加剂可以包括富含碳酸钙的富含碳酸镁的材料。 可以使用各种添加剂来微调复合材料的物理外观和机械性能，例如着色剂如着色材料的颗粒，和颜料（例如黑色氧化铁，氧化钴和氧化铬）。 这些铺路石和建筑块体复合材料呈现与石材相似的视觉图案，显示出与石材相同或更好的抗压强度和吸水率。
-
公开(公告)号：US11225438B2
公开(公告)日：2022-01-18
申请号：US16597666
申请日：2019-10-09
发明人： Francis Henn , Deepak Ravikumar , John P. Kuppler , Kenneth Smith , Oguzhan Oflaz , Dawid Zambrzycki , Vahit Atakan
摘要： The invention provides novel paving stones and construction block composite materials and methods for preparation thereof. The paving stones and construction block composite materials can be readily produced from widely available, low cost precursor materials by a production process that involves compacting in a mold that is suitable for large-scale production. The precursor materials include calcium silicate, for example, wollastonite, and particulate filler materials which can comprise silicon dioxide-rich materials. Additives can include calcium carbonate-rich and magnesium carbonate-rich materials. Various additives can be used to fine-tune the physical appearance and mechanical properties of the composite material, such as colorants such as particles of colored materials, such as, and pigments (e.g., black iron oxide, cobalt oxide and chromium oxide). These paving stones and construction block composite materials exhibit visual patterns similar to stone as well as display compressive strength and water absorption equal to or better than that of stone.
-
-
搜索结果
3 条记录 (耗时 0.011 秒)