http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107988451-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C14B1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C14B1-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C14C9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C14B1-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C14C11-003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C14C13-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C14C13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C14C11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C14B1-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C14B1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C14B1-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C14C9-02 |
| filingDate | 2017-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107988451-B |
| titleOfInvention | Method for manufacturing soft grain-falling leather by using low-grade wet blue leather |
| abstract | The invention relates to the technical field of leather making processes, and provides a method for making soft and drop-textured leather by using low-grade wet blue leather, which comprises the steps of squeezing water and shaving selected low-grade wet blue leather evenly, weighing → softening and rinsing → washing → neutralization → washing → fat adding → washing → drum standing → squeezing and stretching → hanging and drying ① → softening → dyeing → washing → topping → washing → surface treatment → washing → drum standing → water and stretching → hanging and drying ② → meat surface water spraying, standing → oscillating and softening → softening and dropping → coating. |
| priorityDate | 2017-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.