耐火物品及びそれを製造する方法 - SAINT-GOBAIN CERAMICS AND PLASTICS, INC.

Title:

耐火物品及びそれを製造する方法

Document Type and Number:

Japanese Patent JP6546294

Kind Code:

B2

Abstract:

A refractory article can include a body including a content of alumina of at least 60 wt %, a content of silica of not greater than 20 wt %, a content of zirconia of not greater than 20 wt % for a total weight of the body. In a particular embodiment, the body includes a third phase including composite grains including mullite and zirconia. The third phase including the composite grains can be present within a range including at least 1 wt % and not greater than 35 wt % for a total weight of the body.

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Inventors:

Alan Earl Case
Edmond A. Cortellini
Hanson Fan
Melanie Coon
Nancy F Reboy
Wesley S. Toll

Application Number:

JP2017561735A

Publication Date:

July 17, 2019

Filing Date:

May 27, 2016

Export Citation:

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Assignee:

SAINT-GOBAIN CERAMICS AND PLASTICS, INC.

International Classes:

C04B35/119; F27D1/00

Domestic Patent References:

JP2009509898A
JP6080477A
JP4037466A
JP11010321A
JP63166752A
JP56032370A
JP59061567A
JP2007099562A
JP61066612A

Attorney, Agent or Firm:

Yasunori Otsuka
Yasuhiro Otsuka
Shiro Takayanagi
Shuji Kimura
Osamu Shimoyama
Nagakawa Yukimitsu
Satoshi Kinoshita

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