| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9e1bf06f55de84b78abc9a057807f7eb |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G8-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G8-00 |
| filingDate |
1997-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1a4a220ef84642807688f3345601920
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_393cb125fd9ff8a178abd2446aa81087
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5227462f4feec16b29ba7b9ad4a39da8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f03fb3179057c35fba81498818266ed |
| publicationDate |
1999-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H1180300-A |
| titleOfInvention |
Production method of micro spherical hardened phenol resin particles |
| abstract |
(57) [Abstract] [Purpose] Micro spherical hardened phenol resin having an average particle diameter of 50 μm or more can be easily produced, and less gas is generated when the resin particles are molded. It is to provide a method by which particles can be produced. SOLUTION: When a phenol and an aldehyde are reacted in an aqueous medium in the presence of a basic catalyst and an emulsion stabilizer to produce a resol resin, a novolak resin is added to the reaction system and reacted. Production method of fine spherical cured phenolic resin particles. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008047700-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8409756-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8658120-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8293860-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8411415-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004099779-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8158095-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113874320-A |
| priorityDate |
1997-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |