| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_95ee7689c43b1e87eaf2131628001b22 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C2945-76498
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C2945-76595
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2055-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2069-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C2945-76531 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C45-0001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L69-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C45-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L55-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C45-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C45-77 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K55-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K69-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C45-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C45-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L55-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C45-77
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C45-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L69-00 |
| filingDate |
2018-12-27^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cfe09f905aa40fed980f2c7a25ffbef7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6308645d6f13536f915c98688ffdd332
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa682e50cc9ade3fc706fa0b6a094c91
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5343a8f4595dfd1640c7ced4a6bde0e3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d60ccb8edf69fdc08c86a9f9f16cb87c |
| publicationDate |
2019-04-26^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-109676885-A |
| titleOfInvention |
Plastic front case, LCD TV and manufacturing method of plastic front case |
| abstract |
The invention discloses a manufacturing method of a plastic front case, a liquid crystal TV and a plastic front case, wherein the plastic front case comprises the following raw materials by weight: 30-50 weight parts of polycarbonate; 30-50 weight parts of ABS 10 to 20 parts by weight of talc. The manufacturing method of the plastic front shell includes the following steps: Step 1. Mixing 30-50 parts by weight of polycarbonate, 30-50 parts by weight of ABS and 10-20 parts by weight of talcum powder to obtain a composite material; The injection molding system and the injection mold are pretreated, and the composite material is dried and then added to the injection molding system to completely melt the composite material; step 2, heating the surface temperature of the fixed mold of the closed mold to 125-140 °C, and injecting the molten composite material into the cavity of the mold in sections and maintaining the pressure; step 3, cooling and forming for 20-30s, and taking out the product in the mold. The composite material has less damage to the module in the process of melting and filling, and can effectively solve the problem of the surface shell mold dragging. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114889036-A |
| priorityDate |
2018-12-27^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |