公开(公告)号：US20180354841A1

公开(公告)日：2018-12-13

申请号：US16103296

申请日：2018-08-14

Applicant: AGC Inc.

Inventor： Yasuhiro KUNISA ,  Seiji Miyazaki ,  Nobuhiro Shinohara ,  Tatsuya Miyajima

IPC: C03C3/083 ,  C03B1/02 ,  C03C1/02

CPC classification number: C03C3/083 ,  C03B1/02 ,  C03C1/02 ,  C03C1/026 ,  C03C3/085 ,  C03C3/087

Abstract: To provide high-strength granules having a broad range of applications of the glass composition, and a method for their production. The method for producing glass raw material granules comprises mixing and granulating a glass raw material composition with water, wherein the glass raw material composition contains at least silica and an aluminum source, and the aluminum source contains hydraulic alumina.

公开(公告)号：US10603865B2

公开(公告)日：2020-03-31

申请号：US14964725

申请日：2015-12-10

Applicant: AGC Inc.

Inventor： Nobuhiro Shinohara ,  Yuya Hamada ,  Hironori Sato

IPC: B32B3/08 ,  F16L59/065 ,  B32B27/06 ,  B32B3/04 ,  F16L59/02 ,  B32B5/18 ,  B32B37/14

Abstract: To provide an insulating member with which a high insulating effect is stably obtained, and a method for attaching it.An insulating member 2 comprising a vacuum insulation panel 10 in a board-like shape and an elastic body 12A, wherein the vacuum insulation panel 10 has a core material and a gas barrier film covering the core material, the core material is decompressed and encapsulated in an outer sheath formed of the gas barrier film, the elastic body 12A has a degree of elongation of at least 10%, an Asker F hardness of at least 10 and an Asker C hardness of at most 30, and the elastic body 12A is provided on the entire surface of an application surface 10a of the vacuum insulation panel 10.