http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103724604-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J167-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-676 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D167-06 |
| filingDate | 2013-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103724604-B |
| titleOfInvention | A kind of preparation method of air-dried unsaturated polyester resin |
| abstract | A preparation method for air-dried unsaturated polyester resin, belongs to the preparing technical field of unsaturated polyester resin. Its preparation method is by PPG and polyacid or esterification occurs acid anhydrides under catalyst action and polyesterification reaction generates unsaturated polyester (UP), and this polyester is one and connects subdiaphanous transparency liquid unsaturated polyester resin after styrene dilution. After the resin of synthesized is solidified by peroxide initiation under normal temperature condition, there is good air-drying property, enhance productivity, coating surface drying time is in 4 hours at normal temperatures, the fillers such as sandstone and composite are also had to good cementability, solve conventionally without the bad difficult problem of wax unsaturated polyester resin air-drying property, greatly improved use operability and the range of application of unsaturated polyester resin. |
| priorityDate | 2013-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 71.