公开(公告)号：US09878953B2

公开(公告)日：2018-01-30

申请号：US15300545

申请日：2015-03-18

Applicant: VESUVIUS CRUCIBLE COMPANY

Inventor： James W. Stendera ,  Ryan Hershey

IPC: C04B33/04 ,  C04B33/13

CPC classification number: C04B33/1305 ,  C04B33/04 ,  C04B35/00 ,  C04B2235/3217 ,  C04B2235/349 ,  C04B2235/3826 ,  C04B2235/422 ,  C04B2235/424 ,  C04B2235/48 ,  C10M113/10 ,  C10M169/04 ,  C10M2201/061 ,  C10M2201/10 ,  C10M2201/102 ,  C10M2201/103 ,  C10M2201/105 ,  C10M2203/10 ,  C10M2203/102 ,  C10M2203/1025 ,  C10M2203/104 ,  C10M2203/1045 ,  C10M2203/108 ,  C10M2207/02 ,  C10M2207/0203 ,  C10M2207/022 ,  C10M2207/0225 ,  C10M2207/08 ,  C10M2207/085 ,  C10M2207/28 ,  C10M2207/2805 ,  C10M2207/40 ,  C10M2207/401 ,  C10M2217/028 ,  C10N2210/03 ,  C10N2210/04 ,  C10N2210/08 ,  C10N2220/022 ,  C10N2230/02 ,  C10N2240/58

Abstract: A refractory formulation containing an anhydrous solvent, an oleophilic rheology modifier and a refractory aggregate exhibits non-thermoplastic behavior, and remains plastic and formable at temperatures in the range of 10 degrees Celsius to 180 degrees Celsius. The oleophilic rheology modifier may effectively bind with the solvent to create a gel-like structure with organic solvents with moderate to high polarity. A phyllosilicate clay that has been treated with a quaternary fatty acid amine may be used as the oleophilic rheology modifier.

公开(公告)号：US10295261B2

公开(公告)日：2019-05-21

申请号：US15121175

申请日：2015-01-21

Applicant: VESUVIUS CRUCIBLE COMPANY

Inventor： Ryan Hershey

IPC: F27D1/16 ,  F27D1/00 ,  C04B14/30 ,  C04B14/32 ,  C04B18/14 ,  C04B24/30 ,  C04B28/06 ,  C04B111/28

Abstract: A formulation containing polymer, resin and cement combined with aggregate can be used as a gunnable mix that is applied to a surface by being conveyed pneumatically in dry form to a nozzle, where water is added. Polymer in the gunnable mix enables it to adhere and bond to a surface, such as carbon brick, of a lining of a vessel used for the containment of molten metals. The formulation may be used, for example, to repair and protect blast furnace hearth linings.

公开(公告)号：US20170204011A1

公开(公告)日：2017-07-20

申请号：US15300545

申请日：2015-03-18

Applicant: VESUVIUS CRUCIBLE COMPANY

Inventor： James W. Stendera ,  Ryan Hershey

IPC: C04B33/13 ,  C04B33/04

CPC classification number: C04B33/1305 ,  C04B33/04 ,  C04B35/00 ,  C04B2235/3217 ,  C04B2235/349 ,  C04B2235/3826 ,  C04B2235/422 ,  C04B2235/424 ,  C04B2235/48 ,  C10M113/10 ,  C10M169/04 ,  C10M2201/061 ,  C10M2201/10 ,  C10M2201/102 ,  C10M2201/103 ,  C10M2201/105 ,  C10M2203/10 ,  C10M2203/102 ,  C10M2203/1025 ,  C10M2203/104 ,  C10M2203/1045 ,  C10M2203/108 ,  C10M2207/02 ,  C10M2207/0203 ,  C10M2207/022 ,  C10M2207/0225 ,  C10M2207/08 ,  C10M2207/085 ,  C10M2207/28 ,  C10M2207/2805 ,  C10M2207/40 ,  C10M2207/401 ,  C10M2217/028 ,  C10N2210/03 ,  C10N2210/04 ,  C10N2210/08 ,  C10N2220/022 ,  C10N2230/02 ,  C10N2240/58

Abstract: A refractory formulation containing an anhydrous solvent, an oleophilic rheology modifier and a refractory aggregate exhibits non-thermoplastic behavior, and remains plastic and formable at temperatures in the range of 10 degrees Celsius to 180 degrees Celsius. The oleophilic rheology modifier may effectively bind with the solvent to create a gel-like structure with organic solvents with moderate to high polarity. A phyllosilicate clay that has been treated with a quaternary fatty acid amine may be used as the oleophilic rheology modifier.

公开(公告)号：US20170030647A1

公开(公告)日：2017-02-02

申请号：US15121175

申请日：2015-01-21

Applicant: VESUVIUS CRUCIBLE COMPANY

Inventor： Ryan Hershey

IPC: F27D1/16 ,  C04B18/14 ,  C04B14/32 ,  C04B24/30 ,  C04B28/06 ,  C04B14/30

CPC classification number: F27D1/1636 ,  C04B14/303 ,  C04B14/305 ,  C04B14/324 ,  C04B18/146 ,  C04B24/302 ,  C04B28/06 ,  C04B2111/28 ,  F27D1/0043 ,  F27D2001/0046

Abstract: A formulation containing polymer, resin and cement combined with aggregate can be used as a gunnable mix that is applied to a surface by being conveyed pneumatically in dry form to a nozzle, where water is added. Polymer in the gunnable mix enables it to adhere and bond to a surface, such as carbon brick, of a lining of a vessel used for the containment of molten metals. The formulation may be used, for example, to repair and protect blast furnace hearth linings.

Abstract translation: 包含聚合物，树脂和水泥与骨料组合的制剂可以用作可喷射的混合物，其通过以干燥形式气动输送到加入水的喷嘴施加到表面。 可混合混合物中的聚合物使其能够粘附并结合到用于容纳熔融金属的容器的衬里的表面，例如碳砖。 该制剂可用于例如修理和保护高炉炉床衬里。