http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H11169705-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c5520dd38cc403678d9f91e0b0ee95fb |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J2-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C3-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D1-18 |
| filingDate | 1997-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cc0f328fffa15009068ec02b49c54e32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_19435bb44d5615d9686f93a5fcd060b2 |
| publicationDate | 1999-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H11169705-A |
| titleOfInvention | Surface modification method and surface modified particles |
| abstract | PROBLEM TO BE SOLVED: To use a surface modifier which is solid at normal temperature and normal pressure, and to make it possible to treat particles in a short time with a simple apparatus and operation without charging particles. The present invention provides a surface modified particle obtained by adhering the surface modifier to the particle surface. SOLUTION: Particles whose surface properties are to be modified are brought into contact with supersaturated vapor of a surface modifier to adhere the surface modifier to the particle surface. Specifically, the reforming tower 2 of the surface reforming apparatus 1 is hermetically sealed to form a surface reforming treatment space, and after adjusting the inside to a predetermined pressure, saturated steam of the surface modifying agent is generated. Next, particles are supplied into the reforming tower 2 together with an inert gas as required. Next, by reducing the pressure inside the reforming tower 2, the saturated vapor of the surface modifier is adiabatically expanded to form supersaturated vapor, and the surface modifier is condensed on the particle surface. According to the above method, solid surface-modified particles including particles that are liquid at normal temperature and normal pressure can be obtained. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105001677-A |
| priorityDate | 1997-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 120.