http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H01141857-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c1755eede76ea7e719a3e0d2843cd793 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-02 |
| filingDate | 1987-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e2ee174e7cee8e51da387291da0d7f45 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e0e8845ec9b93d0a16526155d8c31e12 |
| publicationDate | 1989-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H01141857-A |
| titleOfInvention | Cement composition |
| abstract | PURPOSE:To obtain cement composition wherein extrusion molding is easy and a produced, cured and molded body is excellent in strength and harmful asbestos is not incorporated by allowing the specified amount of cement, sepiolite and a cellulose- base admixture to be incorporated. CONSTITUTION:This cement composition is constituted by allowing 3-50pts.wt. sepiolite and 0.1-10pts.wt. cellulose-base admixture for 100pts.wt. cement to be incorporated. When using this composition, a molded cement body which has high strength and is excellent in shock resistance is obtained by extrusion molding with good moldability at high efficiency. Such molded cement body is preferably used as the floor material, etc., of multiple dwelling houses. Furthermore, hazard of carcinogenesis due to waste dust of asbestos is eliminated even in a producing process and even at a time of use because asbestos is not contained. In the above-mentioned composition, when sepiolite is excessively little, moldability is impaired and furthermore density of the cured molded body is enlarged and shock resistance is deteriorated. On the other hand, when it is excessive, strength of the molded body is reduced. Furthermore, when the cellulose-base admixture is excessively little or excessive, viscosity at a time of mixing is made low or high respectively and therefore moldability is degraded in both cases. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0328151-A |
| priorityDate | 1987-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 17.