http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110066426-B
Outgoing Links
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classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-0095 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-0061 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-098 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-00 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/C08K13-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L7-00 |
filingDate | 2019-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 2021-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate | 2021-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | CN-110066426-B |
titleOfInvention | NR high-molecular large-air-hole high-strength shock pad and preparation method thereof |
abstract | The invention relates to the technical field of shock pads, in particular to an NR high-molecular large-air-hole high-strength shock pad and a preparation method thereof. The NR macromolecule large-pore high-strength shock pad is prepared from natural rubber, an active agent, a reinforcing agent, vulcanized rubber powder, a vulcanizing agent and silicon carbide. Because the gaps are formed among the vulcanized rubber powder after a large amount of vulcanized rubber powder is added into the natural rubber, the shock pad has pores, a compression space is formed after the shock pad is pressed, and the shock pad has good rebound resilience, so that the shock pad has a good buffering effect, good mechanical strength and long service life. The NR macromolecule large-air-hole high-strength shock pad has the advantages of good buffering effect and high mechanical strength. The preparation method comprises the steps of firstly, banburying the natural rubber; step two, banburying; step three, discharging; step four, processing in an open mill; and step five, calendering and vulcanizing to form. The preparation method has the characteristics of simple preparation method, low production cost and suitability for large-scale production. |
priorityDate | 2019-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 58.