http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102433765-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_53b4d53983adbf56dd0e7d0bf96f8ce5 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06N3-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B7-12 |
| filingDate | 2011-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84d51d4b95e4b170b7fa87f93b6a56e8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5212b1ed25bcd3a9cd9271bbf68de60c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d1e58085222a25b9c124207c1714648c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_860cbac6d3e81eed6b4f6cb8b553b028 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9beaadc6c14269b5c0e0f2c5e5491b5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_411f1eb7d8679f9e2453b268437eb95c |
| publicationDate | 2013-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102433765-B |
| titleOfInvention | Method for manufacturing environment-friendly semi-polyurethane leather |
| abstract | The invention discloses a method for manufacturing environment-friendly semi-polyurethane leather. The method is characterized in that: polyvinyl chloride (PVC) is taken as a foam layer, water-base cement is taken as an adhesive layer, and the environment-friendly semi-polyurethane (PU) leather is prepared by a transfer coating method. Water-borne polyurethane replaces the traditional solvent-type polyurethane to serve as a surface layer, a surface treatment layer and an adhesive layer of the semi-polyurethane leather, organic pollution is eliminated from the source, organic solvent resources are saved, potential safety hazards are eliminated, and the working environment of workers is improved. The content of volatile organic compounds (VOC) of the finished leather is less than 5mg/kg (of leather), the finished leather is eco-friendly and meets the requirement of ecological semi-PU leather, and other performance of the finished leather is equal to or superior to that of a solvent-type product. |
| priorityDate | 2011-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.