http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108912283-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F289-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F230-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F289-00 |
| filingDate | 2018-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108912283-B |
| titleOfInvention | A kind of aqueous silicon wax oil is acrylic resin modified |
| abstract | The invention discloses a kind of aqueous silicon wax oil is acrylic resin modified, specific preparation process is as follows: the first step, half polycondensation of vegetable oil；Second step, the half polycondensation unsaturation grease prepared in the first step is added in four mouthfuls of reaction vessels, initiator is added thereto simultaneously, after being passed through nitrogen 30min, the temperature controlled in reaction vessel rises to 90 DEG C, acrylic acid fluoride is first added dropwise, then vinyl silicane coupling agent is added dropwise, isothermal reaction 5h is warming up to 120 DEG C, initiator is finally added, 3h stopping is stirred to react.Resin prepared by the present invention is using vegetable oil as matrix, contain a large amount of unsaturated bond in the half polycondensation unsaturation grease prepared by polycondensation reaction, so that organosilicon and Organic fluoride monomer polymerization are in half polycondensation unsaturation grease chain structure, due to the stable structure of half polycondensation unsaturation grease, so that the acrylic resin modified performance of preparation is stablized, there is stronger weatherability, simultaneously after film forming, paint film stability is good, and hardness is high, and scratch resistance is strong. |
| priorityDate | 2018-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.