http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104762042-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J161-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G12-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J11-06 |
| filingDate | 2015-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104762042-B |
| titleOfInvention | A kind of modified urea-formaldehyde resin glue sticks agent and preparation method thereof |
| abstract | The invention provides a kind of production method of use furfuryl alcohol and anilinomethyl trimethoxy silane as modifier modification urea-formaldehyde resin adhesive, its primary raw material is formaldehyde, urea, furfuryl alcohol and anilinomethyl trimethoxy silane, it is disposable to add formaldehyde, urea is added in three times, and the phase adds filler bark powder after the reaction, modified urea-formaldehyde resin production method is divided into initial reaction stage, react mid-term and reaction later stage three phases, the amount that each stage adds urea is different, reaction temperature is also different, pass through this technique, avoid the generation of polymerization process gelatin phenomenon, the Lauxite narrow molecular weight distribution of gained, residual formaldehyde is low. |
| priorityDate | 2015-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.