http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107556715-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L71-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L71-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-02 |
| filingDate | 2017-10-18-04:00^^<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-107556715-B |
| titleOfInvention | Waterproof moisture-permeable film and preparation method thereof |
| abstract | The application discloses waterproof moisture-permeable film and a preparation method thereof, wherein the waterproof moisture-permeable film comprises the following components in parts by weight: 80-120 parts of hydrophilic modified polyester resin, 0-10 parts of polyester resin modifier, 0-20 parts of polyol, 0-5 parts of slipping agent, 0-5 parts of anti-sticking agent, 0-30 parts of inorganic filler, 0-10 parts of modified starch and 1-20 parts of modified microporous cellulose powder. According to the waterproof moisture-permeable film and the preparation method thereof, firstly, biomass materials are adopted from raw material selection, are natural and belong to renewable resources, so that the dependence on non-renewable petrochemical resources is reduced; secondly, the selected polyester raw material has better biodegradability, and meanwhile, the polyester is modified by the polyhydric alcohol to generate the block polymer, so that macromolecules in the waterproof moisture-permeable film can be more easily degraded into the polymer with lower molecular weight, the waterproof moisture-permeable film can meet the physicochemical requirements of textile and clothing, and the waterproof moisture-permeable film also has better biodegradability, thereby realizing environmental protection and sustainable development. |
| priorityDate | 2017-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.