公开(公告)号：US20170073275A1

公开(公告)日：2017-03-16

申请号：US15310681

申请日：2015-10-19

申请人： ASHAPURA MINECHEM LTD. ,  DNA Genitek, Inc

发明人： Chetan Navnitlal Shah ,  Manan Chetan Shah ,  Amit Chatterjee ,  Anurag Tilak

IPC分类号： C04B35/119 ,  C04B35/626 ,  C04B35/638 ,  C04B35/634 ,  C04B35/63 ,  C04B35/636 ,  C04B35/117 ,  C04B35/64

CPC分类号： C04B35/119 ,  C04B33/04 ,  C04B33/1315 ,  C04B35/117 ,  C04B35/185 ,  C04B35/6261 ,  C04B35/62695 ,  C04B35/6303 ,  C04B35/634 ,  C04B35/63416 ,  C04B35/6365 ,  C04B35/638 ,  C04B35/64 ,  C04B2235/3217 ,  C04B2235/3218 ,  C04B2235/3232 ,  C04B2235/3244 ,  C04B2235/3272 ,  C04B2235/3463 ,  C04B2235/3472 ,  C04B2235/3481 ,  C04B2235/349 ,  C04B2235/5427 ,  C04B2235/5436 ,  C04B2235/656 ,  C04B2235/77 ,  C04B2235/80 ,  C04B2235/96 ,  C04B2235/9692

摘要： The present disclosure relates to a composite of sintered mullite reinforced corundum granules and a method for its preparation. The composite comprises mullite and corundum in an interlocking microstructure. The process for preparing the composite involves the steps of admixing the raw materials followed by sintering to obtain the composite comprising sintered mullite reinforced corundum granules.

摘要翻译： 本公开内容涉及烧结莫来石增强刚玉颗粒的复合材料及其制备方法。 该复合材料包括互变微结构中的莫来石和刚玉。 制备复合材料的方法包括以下步骤：将原料混合，然后烧结以获得包括烧结莫来石增强的刚玉颗粒的复合材料。

公开(公告)号：US11078119B2

公开(公告)日：2021-08-03

申请号：US16000192

申请日：2018-06-05

申请人： ASHAPURA MINECHEM LTD.

发明人： Chetan Navnitlal Shah ,  Manan Chetan Shah ,  Amit Chatterjee ,  Anurag Tilak

IPC分类号： C04B33/24 ,  C04B35/117 ,  C04B35/64 ,  C04B33/04 ,  C04B35/185 ,  C04B33/13 ,  C04B35/626 ,  C04B35/63 ,  C04B35/634 ,  C09K8/80

摘要： The present disclosure relates to a composite of sintered mullite reinforced corundum granules and a method for its preparation. The composite comprises mullite and corundum in an interlocking microstructure. The process for preparing the composite involves the steps of admixing the raw materials followed by sintering to obtain the composite comprising sintered mullite reinforced corundum granules.

公开(公告)号：US20180282223A1

公开(公告)日：2018-10-04

申请号：US16000192

申请日：2018-06-05

申请人： ASHAPURA MINECHEM LTD.

发明人： Chetan Navnitlal Shah ,  Manan Chetan Shah ,  Amit Chatterjee ,  Anurag Tilak

IPC分类号： C04B33/24 ,  C04B33/13 ,  C04B35/117 ,  C04B35/626 ,  C04B35/64 ,  C04B35/63 ,  C04B35/634

摘要： The present disclosure relates to a composite of sintered mullite reinforced corundum granules and a method for its preparation. The composite comprises mullite and corundum in an interlocking microstructure. The process for preparing the composite involves the steps of admixing the raw materials followed by sintering to obtain the composite comprising sintered mullite reinforced corundum granules.