http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110527266-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d9421e174d8ca1427c1f98ff38ad58a0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C70-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C70-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K7-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K13-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-098 |
| filingDate | 2019-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b74b317c9a043fbb38e498527529f1a |
| publicationDate | 2019-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110527266-A |
| titleOfInvention | A method for improving pultrusion formability of unsaturated polyester resin glass fiber reinforced plastic material |
| abstract | The invention discloses a pultrusion molding method for improving unsaturated polyester resin glass fiber reinforced plastic material. The formula raw materials include: 100 parts of unsaturated polyester resin, 0.5-2.1 parts of peroxide initiator, 4-10 parts of dicyclopentane alkene, cardanol, hyperbranched polyester polyacrylate prepolymerization mixture, 1-5 parts of mold release agent, 0.5-5 parts of thermoplastic resin, 5-40 parts of filler; its production method is composed of the above formula, adding unsaturated Polyester resin, initiator, mold release agent, thermoplastic resin, filler, and pre-reacted dicyclopentadiene, cardanol, hyperbranched polyester polyacrylate prepolymerized mixture, stir well in a mixer, add Glue groove, glass fiber yarn and mat pass through the glue groove, heat and solidify in the mold cavity at a temperature of 80℃-180℃, and under the action of traction, the profile products are continuously drawn out. Through the formation of a new unsaturated resin curing system, the rapid and high-quality preparation of FRP composites can be achieved. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113214622-A |
| priorityDate | 2019-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 54.