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Title:
The redispersible polymer powder mixture for the use in a dry mix combination thing
Document Type and Number:
Japanese Patent JP6276770
Kind Code:
B2
Abstract:
A mixture of first and second redispersible polymer powders where the first redispersible polymer powder has a copolymer having a glass transition temperature of 60 degrees Celsius or higher and an acid level in a range of 0.1 to 8 weight-percent percent as determined by potentiometric titration according to ASTM D664 and the second redispersible polymer powder is selected from vinyl acetate ethylene copolymer redispersible polymer powders and polymer powders of a blend of vinyl acetate ethylene copolymer and vinyl ester of versatic acid copolymer is useful as a component in a dry-mix formulation that further contains Portland cement, alumina rich cement and calcium sulfate.

Inventors:
Linda Kim-Habamer
Mark Dee Westmeyer
Lian Chen
Lian Hong
Mladen Radica
Application Number:
JP2015534533A
Publication Date:
February 07, 2018
Filing Date:
September 13, 2013
Export Citation:
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Assignee:
ROHM AND HAAS COMPANY
International Classes:
C08L101/00; C04B24/26; C04B28/04; C04B28/06; C04B28/14; C08L31/04
Domestic Patent References:
JP2002521511A
JP2002521507A
Attorney, Agent or Firm:
Patent Business Corporation Sender International Patent Office