| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-147
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2423-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2323-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-0807
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K7-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-147 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K7-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-12 |
| filingDate |
2017-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2021-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-109790325-B |
| titleOfInvention |
Glass fiber composite composition with improved impact strength |
| abstract |
The invention discloses a glass fiber composite material composition, which further improves the compatibility of glass fiber and polypropylene in the glass fiber composite material, thereby maximizing the interfacial adhesion between resin and glass fiber. The present invention provides a glass fiber composite material composition comprising: (A) 60wt%-93wt% polypropylene; (B) 1wt%-30wt% glass fiber sized with a silane-based compound; and ( C) 1 wt %-10 wt % of a polypropylene resin modified with maleic anhydride and a methacryloxysilane-based compound. |
| priorityDate |
2016-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |