Fire-insulating wall covering and a preparation method for same

Details Fire-insulating wall covering and a preparation method for same Fire-insulating wall covering and a preparation method for same

2008-03-11

2008-03-11

Green, Anthony J. (Department: 1793)

Compositions: coating or plastic

Coating or plastic compositions

Contains fireproofing or biocidal agent

C106S018110, C106S731000, C106S605000, C252S601000

Reexamination Certificate

active

07341620

ABSTRACT:
A sound-absorbing and fire-insulating wall covering includes, a cured mixture of: (i) 5-20% by weight mineralized wood fibre; (ii) 20-60%/by weight sand with an SiO2content of less than 5% by weight and a greywacke content of at least30% by weight; and (iii) 20-50% by weight cement. A method of preparing a fire-insulating wall covering includes a step of mixing, relative to the cured weight, 5-20% by weight mineralized wood fibre, 30-60% by weight sand with an SiO2content smaller than 5% by weight and a greywacke content of at least 30% by weight, and 20-50% by weight cement. Then 10-30% by weight water is added. Thereafter the mixture is cured to form the fire-insulating wall covering.

REFERENCES:
patent: 3753749 (1973-08-01), Nutt
patent: 4876151 (1989-10-01), Eichen
patent: 5194087 (1993-03-01), Berg
patent: 5573589 (1996-11-01), Tanaka et al.
patent: 5795515 (1998-08-01), Fischer
patent: 6138430 (2000-10-01), Van Acoleyen et al.
patent: 6547873 (2003-04-01), Ramirez de Arellano
patent: 6942726 (2005-09-01), Cook et al.
patent: 2003/0172849 (2003-09-01), Collier
patent: 100100 (2000-05-01), None
patent: 59-8654 (1984-01-01), None
patent: 3-151446 (1991-06-01), None
patent: WO01/07728 (2001-02-01), None
Derwent-Acc-No. 2001-614551, abstract of Korean Patent Specification No. 2001028242A (Apr. 2001).

Affiliated with

Also associated with

Rating

Fire-insulating wall covering and a preparation method for same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fire-insulating wall covering and a preparation method for same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fire-insulating wall covering and a preparation method for same will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2808458