http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-02055565-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c23773a3f31b521193a5401109697a5d http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0ddb9f3656270bc5410be3679322fead http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e422544f99d3f5f5c31cca291ed59a40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1cdefdef781effb7a01233ba6f73d59e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-22 |
| filingDate | 2001-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_465f741a9fb8e29b1e1c0f419116b64a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_512a22ea08d129f16cff7a3038a8f7dc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3d44cf71a2c8e6241384b73bc8f6fd59 |
| publicationDate | 2002-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-02055565-A1 |
| titleOfInvention | Method and apparatus for producing chlorinated vinyl chloride resin |
| abstract | A method for producing a chlorinated vinyl chloride resin which comprises irradiating a powder layer of a vinyl chloride resin in a fluidized state with a light from a light source located outside the powder layer in a rotary reactor or an agitation reactor, while supplying chlorine to the powder layer, to thereby subject the vinyl chloride resin and the chlorine to a post-chlorination reaction in a vapor-solid contacting field. The method, which uses the gas-solid contact chlorination method being excellent in the easiness in a post-treatment step and the equipment cost for its practice, allows the rapid and uniform chlorination of a vinyl chloride resin and the production of a chlorinated vinyl chloride resin which can be easily freed of hydrogen chloride, exhibits the heat resistance inherent in itself, is excellent in thermal stability, and can provide moldings exhibiting reduced discoloration. |
| priorityDate | 2001-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 65.