http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108587495-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-63 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D4-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D183-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-63 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D183-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J5-02 |
| filingDate | 2018-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108587495-B |
| titleOfInvention | Method for improving performance of anaerobic adhesive by treating bonding surface with silane coupling agent |
| abstract | The invention discloses a method for improving the performance of anaerobic adhesive by treating a bonding surface with a silane coupling agent, which is characterized by comprising the following steps: step one, mixing and completely dissolving silane coupling agent, copper acetate and ethanol in a mass ratio of 1-3:1-3:20-30 to obtain a pretreatment solution; step two, uniformly coating the pretreatment solution on two surfaces to be bonded to obtain a pretreated bonding surface; step three, uniformly coating anaerobic adhesive on one of the pretreated bonding surfaces, and butting and fixing the two pretreated bonding surfaces; wherein, the mass fraction of the ethanol is 99-99.7%, the anaerobic adhesive is polyurethane resin adhesive, and the silane coupling agent is one or two of KH550 and KH 560. The method for improving the performance of the anaerobic adhesive by treating the bonding surface with the silane coupling agent effectively improves the bonding strength of the anaerobic adhesive. |
| priorityDate | 2018-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.