http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-200817299-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9398da123a8c8c2a49c888d51704728a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B13-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E04C2-043 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B17-02 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E04B2-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B16-04 |
| filingDate | 2007-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5bf2b7f6ca9ce6ad03c7d9c1c07257f8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_09d2b60273f08ee40946c89ee93ad6df http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6091e79a2b6071556f470bc2662ea57 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ac6ef1933f26434d7b6496cfb8aa86b |
| publicationDate | 2008-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-200817299-A |
| titleOfInvention | Low density drywall |
| abstract | A thin drywall board that includes a gel coat, at least one polymer/gypsum layer, and a wet glass fiber layer is provided. The gel coat is formed of gel coat composition that includes a water dispersible polymer, gypsum, and optionally a crosslinking agent and/or a coupling agent. The polymer/gypsum layer is formed of a matrix composition that includes a water dispersible polymeric resin and gypsum. Components including melamine formaldehyde, a filler material, coupling agents, acetic acid, an accelerator, and/or a hardener may also be added to the matrix composition. The wet glass fiber layer is preferably a glass fiber mat. The combination of the water dispersible polymeric resin and the gypsum in the matrix composition have a synergistic effect that creates a thin drywall board that is water resistant, fire resistant, and has improved mechanical properties. A method of forming the inventive thin drywall boards is also provided. |
| priorityDate | 2006-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 74.