Title:
混合済硬化型ジョイントコンパウンドにおける石膏シードの形成を抑制する方法
Document Type and Number:
Japanese Patent JP7261234
Kind Code:
B2
Abstract:
A ready-mixed setting type joint compound in which formation of gypsum seeds has been inhibited. A method for controlling a setting reaction by mixing a ready-mixed setting type joint compound with one or more metal ion control agents comprising aminopolycarboxylic acid and/or a salt thereof, and further mixing the setting type joint compound with one or more non-calcium phosphate compounds. The method may further comprise mixing the setting type joint compound with a set activator obtained by blending together a first set activator including a cadmium compound, lead compound and/or zinc compound and a second set activator including a ferrous compound, aluminum compound and/or manganese compound.
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| JPH0978035 | NYLON-BASED REPAIRING AGENT |
Inventors:
Guy El Rosenthal
Charles Jay Miller
Tyler Kinkade
Joseph Scrude
Charles Jay Miller
Tyler Kinkade
Joseph Scrude
Application Number:
JP2020524884A
Publication Date:
April 19, 2023
Filing Date:
November 02, 2018
Export Citation:
Assignee:
United States Gypsum Company
International Classes:
C04B28/14; B28C7/04; C04B14/10; C04B22/08; C04B22/14; C04B22/16; C04B24/12; C09J1/00; C09K3/10; E04F13/02
Domestic Patent References:
| JP2008532897A | ||||
| JP8060139A | ||||
| JP2013518795A | ||||
| JP59227965A |
Foreign References:
| SU1180362A | ||||
| WO2008115929A1 | ||||
| CN102712536A | ||||
| CN1155871A |
Attorney, Agent or Firm:
Kimura Mitsuru
Yasushi Morikawa
Kei Sakurada
Yasushi Morikawa
Kei Sakurada
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