http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009286043-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_997ed5b3b186e8e8ddd4b0f8685a1d12 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B7-603 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B7-489 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B7-483 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-57 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-575 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-535 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K69-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-67 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29B9-02 |
| filingDate | 2008-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf973494a580fed416d85876aa4a5b8b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_90113adf1918b3bc02f2776a70a4caaf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0fa3068ef1e23f6940c83b510df5fe4f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bbff1e2af05995c776d6cf38a610d1b0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7b751fcc7b47caa0d7ecbaef6b82e8f2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e0868e323e18d51b13248095db6dc836 |
| publicationDate | 2009-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2009286043-A |
| titleOfInvention | Method for producing polycarbonate resin pellets |
| abstract | Disclosed is a method for producing polycarbonate resin pellets, which can reduce the chlorine content to 10 ppm or less and has excellent residence heat resistance during molding. SOLUTION: Two screws rotating in the same direction as a cylinder, and a supply port, a plurality of vents, a water injection unit, a side feeder, and a discharge port are arranged in the cylinder. The screw is a solid transport unit, plasticized It comprises a kneading part, a first melt transporting part, a water kneading and dispersing part, a second melt transporting part, etc. In the most upstream part of the plasticizing kneading part, the width of one disk B is 0.1 of the cylinder inner diameter D. The helical angle θ, which is an angle between the front side apex a and the rear side apex b of the disk B, is .about.0.5 times, and the screw rotates counterclockwise when the cross section of the disk B is viewed in the axial tip direction. Hydrogenation kneading extrusion incorporating twist kneading discs that are in the range of 0 ° <θ <90 ° in the direction and phase angle E, which is a deviation angle between the discs, is arranged at 0 ° <E <90 ° Pellet manufacturing method by machine. [Selection] Figure 4 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014080602-A |
| priorityDate | 2008-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 260.