http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102925051-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ac31afbea1cbbb03498644721ffb4a62 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-06 |
| filingDate | 2012-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb668bd0892b2b2b519cbc467a4faa50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_824e405688c0befe32a0ee6db3ed9b3a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97cc22a9eb75f19163e2a8acc1786681 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_deb7bdb64f90e40b25df59836a927567 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa903e37f9bf03814a81333dd3071e34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_31fe5b19f88caf56dce954f71b27192d |
| publicationDate | 2014-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102925051-B |
| titleOfInvention | Primer special for polyurethane sealant and preparation method thereof |
| abstract | The invention discloses a primer special for a polyurethane sealant and a preparation method thereof. Prepared raw materials comprise the following components in parts by mass: 2-6 parts of diisocyanate, 1-10 parts of one or more of polymer dihydric alcohol, polymer polyhydric alcohol, polymer diamine and polymer polyamine, 0.002-0.02 part of catalyst, 1-2 parts of silane coupling agent, and 1-2 parts of filler and 2-12 parts of organic solvent, wherein the catalyst is one or more of organic amine and organic metal compound; and the filler is one or more of silica, titanium dioxide, calcium carbonate, ferric oxide, aluminum oxide, carbon black and graphite. The preparation method is simple, good in processing property and convenient to use; the prepared primer is high in curing speed, good in leveling property, good in ageing-resistant performance and long in storage period; and the primer is matched with the polyurethane sealant, so that the performance is excellent and the national general standard is met. |
| priorityDate | 2012-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 97.