Water resistant cemetitious materials

Details Water resistant cemetitious materials Water resistant cemetitious materials

1989-08-10

1990-12-04

Bell, Mark L.

Compositions: coating or plastic

Coating or plastic compositions

Inorganic settable ingredient containing

106781, 106806, 106823, C04B 2428

Patent

active

049751220

ABSTRACT:
An improved water-resistant cementitious composition and products made therefrom are provided by forming an aqueous cementitious slurry, as for example of calcined gypsum and adding an organic amine preferably containing a hydroxyl functionality and a silanic hydrogen containing silicone compound. The slurry is set in conventional manner by heating and drying. The resulting product has a high degree of water-resistance and has no adverse effect upon the physical properties of the board.

REFERENCES:
patent: 3190760 (1965-06-01), Carlson et al.
patent: 3455710 (1969-07-01), Nitzche et al.
patent: 3623895 (1971-11-01), Nitzche et al.

Affiliated with

Also associated with

Rating

Water resistant cemetitious materials does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Water resistant cemetitious materials, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Water resistant cemetitious materials will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-881481