http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H10309531-A
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-087 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B07B7-083 |
filingDate | 1997-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6fe1c67e44d0361b28374abc2614434e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5aca4e5d418f162ce547c50b4e2b9fb7 |
publicationDate | 1998-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-H10309531-A |
titleOfInvention | Powder classification method |
abstract | (57) [Problem] To provide a powder classification method capable of stable production. SOLUTION: In a classification method in which a powder composed of at least one kind of thermoplastic resin or a powder containing at least one kind of thermoplastic resin is dispersed in a gas stream and selected, a general formula (1) is added to the thermoplastic resin. A powder classification method comprising: passing a gas containing powder dispersed therein through an opening of a rotating member having an opening containing a compound represented by the formula (1), and selecting a passing powder and a non-passing powder. Embedded image (In the formula, R 1 represents an alkyl group or an alkoxyl group having 10 or more carbon atoms, and R 2 represents -X-COOR 3 (X represents an alkylene group, and R 3 represents an alkyl group having 10 or more carbon atoms.) Or an alkyl group having 10 or more carbon atoms.) |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001175024-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009031823-A |
priorityDate | 1997-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 62.