R Smith… - US Patent 20,110,206,918, 2011 - freepatentsonline.com 1. A gypsum board comprising: a gypsum core having a main portion and a second portion, the second portion being more dense than the main portion; a fiber mat comprising a first side and second side opposite the first side, the second side is bonded to the second portion of the ... Cached
R Smith… - US Patent 7,932,195, 2011 - Google Patents Illllllllllllllllllllllllllllllllllllllllllllllllll US007932195B2 (12) United States Patent Smith et al. (io) Patent No.: (45) Date of Patent: US 7,932,195 B2 *Apr. 26, 2011 (54) USE OF PRE-COATED MAT FOR PREPARING GYPSUM BOARD (75) Inventors: Russell Smith, Covington, GA (US); Brian ... Related articles - All 5 versions
MS Skinner, RG Lange… - US Patent 7,918,950, 2011 - Google Patents Illllllllllllllllllllllllllllllllllllllllllllllln US007918950B2 (12) United States Patent Skinner et al. (io) Patent No.: (45) Date of Patent: US 7,918,950 B2 Apr. 5, 2011 (54) LOW FIBER CALCINATION PROCESS FOR MAKING GYPSUM FIBERBOARD (75) Inventors: Marsha S. Skinner, Port Clinton, ... Related articles - All 3 versions
RC Hildyard, S Llana-Fúnez, J Wheeler… - Journal of …, 2011 - Oxford Univ Press Dehydration reactions have important effects on fluid flow, pore pressure and brittle failure in the Earth. The rates and mechanisms of reaction are relevant to understanding those effects. The microstructures of a set of samples containing bassanite and gypsum from ... Cited by 1 - Related articles - All 3 versions
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