| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ed72333aad4e1aa11a4fa5f8db579132
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ca34e6345db4237662bcf2b3665aeaf0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2369-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K7-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-33 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-0405 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K7-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L69-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-04 |
| filingDate |
2022-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_acba94d5ecb16e741b9a2d8290482ea3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87def75da5f525028f51b849cdfd8e51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77bec401bc6591896d846274f3e83fd4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1579a1623d74c6b341af9b0cdb10a64e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_51b98e1433b0a64734e2387c7fd18bd6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e57cc6392946e0dac96852093018aa95
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_453b172e263b8942f6ded28d1c7a8ffd |
| publicationDate |
2022-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-115028982-A |
| titleOfInvention |
A kind of isocyanate modified basalt fiber-polycarbonate composite material and preparation method thereof |
| abstract |
The invention provides an isocyanate-modified basalt fiber-polycarbonate composite material, comprising the following raw materials in parts by weight: 50-75 parts of polycarbonate; 20-40 parts of basalt fiber; 2-8 parts of blocked isocyanate; 0.3 to 2 parts of agent; 0.2 to 1 part of lubricant; 0.1 to 0.5 part of antioxidant. In the invention, the basalt fiber reinforced polycarbonate material is obtained by the method of blending polycarbonate and basalt fiber; the isocyanate is end-capped by butanone oxime, and the modified isocyanate is added during the blending to enhance the basalt fiber and the polycarbonate. combine. The invention significantly improves the mechanical properties, notched impact strength, tensile strength, bending strength and elongation at break of the polycarbonate composite material through blending modification. |
| priorityDate |
2022-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |