Title:
Slurry for manufacturing a damp-proof chalk wall and the chalk wall concerned
Document Type and Number:
Japanese Patent JP6192713
Kind Code:
B2
Abstract:
A gypsum board comprises a cover sheet and a gypsum layer disposed on the cover sheet. The gypsum layer comprises the reaction product of an isocyanate, water, and stucco. The isocyanate increases the moisture resistance of the gypsum board. A method of manufacturing the gypsum board comprises the steps of combining the isocyanate, the water, and the stucco to form a slurry, and applying the slurry to a cover sheet to form the gypsum layer on the cover sheet.
Inventors:
Rajesh Kumar
Slider rider
Christopher Tanguy
Daniel Nizvicki
Slider rider
Christopher Tanguy
Daniel Nizvicki
Application Number:
JP2015512759A
Publication Date:
September 06, 2017
Filing Date:
May 14, 2013
Export Citation:
Assignee:
BASF SE
International Classes:
C04B28/14; B28B1/30; B32B13/12; C04B24/12; C04B24/16; C08G18/76
Domestic Patent References:
| JP63040751A | ||||
| JP2000086323A | ||||
| JP8511301A | ||||
| JP55140780A | ||||
| JP55095691A | ||||
| JP53145323A |
Foreign References:
| US20060068186 |
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Ryoichi Shino
Takuya Kuno
Ryoichi Shino
Takuya Kuno
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