http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106459430-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2363-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-2241 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-545 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B26-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F283-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-249 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-244 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-4215 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-0066 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-243 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-245 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B26-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F283-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L63-00 |
| filingDate | 2015-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106459430-B |
| titleOfInvention | Process for preparing finished and semi-finished products such as prepregs based on epoxy resin compositions and compositions therefor |
| abstract | The present invention provides a method for preparing composite semi-finished products, such as prepregs, syntactic foams, molding compounds, and synthetic marbles, comprising epoxy resins and substrates, the method comprising the steps of: prearranging containers; A base epoxy resin is supplied into the vessel; an anhydride crosslinking agent is supplied into the vessel, the anhydride crosslinking agent being arranged to react with the base epoxy resin to form a crosslinked epoxy resin ; supply a certain amount of titanium dioxide into the container; supply a certain amount of a free-radically polymerizable unsaturated reagent having at least one vinyl unsaturated group into the container; supply an epoxy resin catalyst to the container In the container, the epoxy resin catalyst is configured to catalyze the reaction between the base epoxy resin and the anhydride crosslinking agent to form a base epoxy resin-based epoxy resin within the container. A composition wherein the amount of titanium dioxide is less than 16% by weight relative to the total weight of the composition. The method further includes the subsequent steps of contacting the composition with a substrate selected between a plurality of reinforcing fibers and a plurality of fillers, and heating the composition in such a manner that the free-radically polymerizable the radical polymerization temperature of the unsaturated reagent so that the radical polymerisation of the radically polymerizable unsaturated reagent is carried out so that the composition in the combination comprising the substrate and the gel state Stable in semi-finished products. |
| priorityDate | 2014-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 98.