http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111793464-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2312-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J189-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P21-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B37-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B37-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B37-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J11-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B7-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B37-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B37-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J11-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B37-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B7-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P21-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J189-00 |
| filingDate | 2020-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111793464-B |
| titleOfInvention | Method for producing soybean-based protein glue by enzyme method modified soybean meal and application thereof |
| abstract | The invention relates to the technical field of artificial board adhesives, and particularly discloses a method for producing a soybean-based protein adhesive by enzymatic modification of soybean meal, which comprises the following steps: mixing the soybean meal powder with water to prepare a soybean meal solution with the mass percentage concentration of 15-30%, and carrying out heat treatment on the soybean meal solution at 80-90 ℃ to obtain a pretreated soybean meal solution; adding pepsin into the pretreated soybean meal solution, adjusting the pH to 1.5-3.0, and reacting at 30-40 ℃ for 30-60 min; adjusting the pH value to 7.0-8.5, and adding trypsin for reaction for 30-60 min; heating to 40-60 ℃, adjusting the pH to 6.0-7.0, adding transglutaminase to react for 20-40 min, heating to 80-90 ℃, keeping for 10-20 min, and cooling to obtain an enzyme modified soybean meal solution; adding a cross-linking agent into the enzyme modified soybean meal solution to react to obtain the soybean-based protein glue. The bean-based protein adhesive prepared by the method disclosed by the invention has the advantages that harmful substances such as formaldehyde and phenol are not released, the environment friendliness is realized, the water resistance and the bonding strength of the bean-based protein adhesive are improved, and the bean-based protein adhesive can be used for preparing artificial boards such as plywood and shaving board. |
| priorityDate | 2020-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 86.