http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103669109-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G81-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F283-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F212-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F218-08 |
| filingDate | 2013-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103669109-B |
| titleOfInvention | A kind of preparation method of glue used in paper-making |
| abstract | The invention discloses the preparation method of a kind of glue used in paper-making, including step: 1) gelatin hydrolysate, obtain collagen；2) collagen step 1) obtained is soluble in water, it is configured to the collagen aqueous solution that collagen quality concentration is 10～30%, regulating its pH is 5.0～10, then press collagen quality 2～10% instill crosslinking agent in this collagen aqueous solution, at 35～55 DEG C, react 2～4h, obtain cross-linked collagen system；3) under protection gas; it is 1:(1～3 by the mass ratio of hydrophobic monomer Yu cross-linked collagen) to step 2) the cross-linked collagen system that obtains adds hydrophobic monomer; then in cross-linked collagen system, add hydrophobic monomer quality 3～the initiator of 5%; pre-initiation 15～30min; last graft reaction 2～4h at 65～85 DEG C; obtain white emulsion, for cross-linked graft dual modified collagen glue used in paper-making.The present invention, with biomass resource collagen as raw material, while reducing cost, also alleviates problem of environmental pollution. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108691243-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108691243-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108330739-A |
| priorityDate | 2013-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 67.