Method of making a low-dust building panel

B - Operations – Transporting – 28 – B

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

IPC codes

B28B 3/00 (2006.01) C04B 16/00 (2006.01) E04C 2/02 (2006.01)

Type

Patent

Patent number

CA 2693132

Description

A dust-reducing building panel is made by selecting a dedusting agent that is a solid at room temperature but that melts to form composite particles by at least one of agglomerating and surface adsorption of fines under conditions selected from the group consisting of cutting, abrading or sanding The dedusting agent is used to make a slurry including water and a hydraulic material selected from the group consisting of calcium sulfate hemihydrate and cement. After the slurry is made, it is deposited onto a facing material and formed into a panel. The building panel is then allowed to set Some embodiments of the building utilize a dedusting agent that includes natural or synthetic waxes.

L'invention concerne un panneau de construction réduisant la poussière qui est fabriqué en sélectionnant un agent de suppression de poussière qui est solide à température ambiante mais qui fond pour former des particules composites par l'une au moins d'une agglomération et d'une adsorption en surface de fines dans des conditions sélectionnées à partir du groupe constitué d'une coupe, d'une abrasion ou d'un sablage. L'agent de suppression de poussière est utilisé pour faire une suspension comprenant de l'eau et un matériau hydraulique sélectionné parmi le groupe constitué de semi-hydrate de sulfate de calcium et de ciment. Après que la suspension a été faite, elle est déposée sur le matériau de parement et formée en un panneau. Le panneau de construction peut alors durcir. Certains modes de réalisation de la construction utilisent un agent de suppression de poussière qui comprend des cires naturelles ou synthétiques.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Method of making a low-dust building panel does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of making a low-dust building panel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of making a low-dust building panel will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1550539

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.