http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109203345-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8322d805232f1d6b2a4efb1c89d1940a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C44-3442 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C44-34 |
| filingDate | 2018-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_81f41a6fb3941e32258d3a34fbdb42a7 |
| publicationDate | 2019-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109203345-A |
| titleOfInvention | A kind of polyurethane foam improvement process |
| abstract | The invention belongs to the technical field of polyurethane production, in particular to a polyurethane foaming improvement process, comprising a frame body, a first coil spring sheet fixedly connected to the upper and lower inner walls of the frame body on the right side of the second belt; A coil spring is engaged with the first protrusion; the side of the third belt away from the first coil spring is provided with a second coil spring fixedly connected to the upper and lower inner walls of the frame; the second protrusions are respectively connected with The first coil spring sheet and the second coil spring sheet are engaged; the first coil spring sheet, the second coil spring sheet, the first convex block, the second convex block and the third convex block slide against the inner wall of the frame, and the frame The polyurethane adhered to the inner wall is scraped off, and at the same time, the polyurethane in the frame can be fully stirred, and the first airbag and the second airbag can assist the stirring to make the stirring more sufficient and accelerate the foaming efficiency of the polyurethane. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110180436-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110180436-B |
| priorityDate | 2018-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.