http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104592743-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-02 |
| filingDate | 2015-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104592743-B |
| titleOfInvention | A kind of preparation method of nano-cellulose/polyurethane foam composite elastic body |
| abstract | A kind of preparation method of nano-cellulose/polyurethane foam composite elastic body, the present invention relates to the preparation method of cellulose composite material.The invention solves the problems that cellulose sponge/aeroge elastic performance is poor, the problem of being unable to resilience after overcompression.Method：First, powder processed, extracting processing, adds distilled water；Two~tri-, lignin is removed；4th, hemicellulose is removed；5th, the fine processing of machinery solution；Six~seven, nano-cellulose is immersed in polyurethane foam, then processing is dried.Nano-cellulose produced by the present invention/polyurethane foam composite elastic body not only has the high adsorption of nano-cellulose, and remains the excellent resilient properties of polyurethane foam.It can be widely applied to nanoparticle template material, water-oil separating material, conducing composite material, filtering material field. |
| priorityDate | 2015-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.