http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105726342-B
Outgoing Links
Predicate | Object |
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classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K6-90 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K6-90 |
filingDate | 2016-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 2019-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate | 2019-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | CN-105726342-B |
titleOfInvention | A kind of bi-component addition type silicone rubber impression material and its preparation method and application |
abstract | The invention discloses a kind of bi-component addition type silicone rubber impression materials and its preparation method and application, the addition-type silicon rubber moulage is made of matrix components and catalytic component, matrix components include 100 parts of vinyldimethicone by weight, 5~40 parts of reinforced filling, 20~100 parts of pretreated filler, 10~25 parts and 1~5 part of hydrophilic modifier of hydrogen-based polysiloxanes;Catalytic component includes 100 parts of vinyldimethicone by weight, and 5~40 parts of reinforced filling, 20~100 parts of pretreated filler, 0.5~1.2 part of catalyst, 1~5 part and 0.1~0.18 part of inhibitor of hydrophilic modifier.By being surface-treated in advance to filler, it can make that there is good bonding force using between the light body that addition-type silicon rubber moulage is made into the present invention and weight body;The characteristic that the cementability of, intensity height high with impression accuracy, light body and weight body is good, curing rate is fast. |
priorityDate | 2016-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.