http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104774304-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G101-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-76 |
| filingDate | 2015-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104774304-B |
| titleOfInvention | The high resiliency polyurethane packaging material of environment-friendly type |
| abstract | The high resiliency polyurethane packaging material of environment-friendly type disclosed by the invention, the packaging material is mixed by combined polyether raw material and polymethylene multi-phenenyl isocyanate, and wherein combined polyether raw material is made up of following component by proportioning：40~45 parts of polyether-tribasic alcohol, 30~40 parts of polyether Glycols, 3~8 parts of chain extender, 2~5 parts of foam stabiliser, 20~30 parts of water, 0.3~0.6 part of dimethylamino ethyl ether, 0.3~0.5 part of triethylene diamine；The ratio of polymethylene multi-phenenyl isocyanate and combined polyether raw material is 0.8~1.0：1.The present invention possesses good resiliency, and shock-absorbing capacity is three times of general expanded material, and with well it is elastic, reusable, can within the short time whenever and wherever possible foaming be packaging material.Other foaming agents are replaced using water, low-density reduces production cost, without the material damaged the ozone layer, really reduces pollution, thoroughly solve the environmental issue of foaming agent. |
| priorityDate | 2015-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.