http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020033517-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d93502a23a72b56472bc75854cfe7c60 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-20 |
| filingDate | 2018-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9072e260f64c819df48aaccc3c38ad0f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_696b887f09cd476d6f131d0bac17796e |
| publicationDate | 2020-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2020033517-A |
| titleOfInvention | Method for producing thermoplastic resin composition |
| abstract | PROBLEM TO BE SOLVED: To provide a method for producing a thermoplastic resin composition capable of suppressing the generation of foreign matter. A method for producing a thermoplastic resin composition containing 80% by weight to 99% by weight of a thermoplastic resin and 20% by weight to 1% by weight of an additive using a twin-screw extruder. A step of supplying the thermoplastic resin and the additive to the kneading chamber in the cylinder, a step of kneading the thermoplastic resin and the additive in the kneading chamber to obtain a thermoplastic resin composition, and a step of obtaining the thermoplastic resin composition from the discharge port of the cylinder. The additive supplied to the kneading chamber has a particle shape having a maximum length of 1 mm or more and 5 mm or less, and the temperature of the thermoplastic resin composition discharged from the discharge port is within a predetermined range. A method for producing a thermoplastic resin composition, wherein the cylinder temperature in a predetermined section of the cylinder is within a predetermined range. [Selection diagram] Fig. 1 |
| priorityDate | 2018-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 59.