http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-100370172-C
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_95a37ea3427ff1f99e72c3d5db23d975 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16L58-02 |
| filingDate | 2006-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2008-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_72f520fe13e1da9e8cef211dd444bde3 |
| publicationDate | 2008-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-100370172-C |
| titleOfInvention | High-rigidity anti-corrosion coating for pipe and application method thereof |
| abstract | The present invention discloses a high-rigidity corrosion-prevention coating layer for pipelines and an application method thereof. Raw materials of resin sand pulp comprise (by weight proportioning) 10 to 60% of resin, 3.497 to 15% of a toughening agent, 1.5 to 6% of a plasticizing agent, 5 to 80% of quartz sand, 0.5 to 5% of a flatting agent, 40 to 3% of a solidifying agent, 0.5 to 5% of an accelerating agent and 0.003 to 5% of a defoaming agent, wherein the resin, the plasticizing agent, the quartz sand, the flatting agent, the solidifying agent and the accelerating agent are put together for mixture and agitation, and the resin sand pulp is made after the defoaming agent is added for mixture and agitation. The method comprises: rust removal is carried out to the outside of a pipeline, and a primer coating layer, a wound bonding layer, a resin sand pulp coating layer, an embedding layer for wound wire meshes and a wrapped bonding-prevention layer are rolled, solidified and maintained to make into a pipeline with the high-rigidity corrosion-prevention coating layer. The present invention is used for the corrosion prevention of pipelines and has the advantages of high strength, large flexibility, corrosion resistance, long service life and low cost. |
| priorityDate | 2005-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.