Title:
SEALER, SEALER COATING LIQUID, ANTICORROSIVE COAT, HIGH TEMPERATURE MEMBER AND METHOD FOR PRODUCING THE SAME
Document Type and Number:
Japanese Patent JP2017190263
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a sealer that can seal a pore of an anticorrosive coat over the long term, the anticorrosive coat to protect a high temperature member such as a gas turbine or a heat transfer pipe at a thermal power generation from a corrosive and oxidative combustion gas atmosphere such as oxygen, sulfur oxide, or hydrogen sulfide, and also does not corrode a base material.SOLUTION: The present invention provides a sealer that seals a pore of an anticorrosive coat and comprises a glass having the composition in which the content of PbO is 5-50 mass% and the total content of ZnO and BOis 25-60 mass%.SELECTED DRAWING: Figure 1
Inventors:
SAKURAI SATOSHI
TAKASE HIRONORI
TAKASE HIRONORI
Application Number:
JP2016081047A
Publication Date:
October 19, 2017
Filing Date:
April 14, 2016
Export Citation:
Assignee:
NIPPON ELECTRIC GLASS CO
International Classes:
C03C8/10; B05D5/00; B05D7/24; C23C4/18; C23D5/02; C23D13/00; C23D13/02