| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2aa98d3ce91f46c4abe4110842b478bd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c9639d0ddd8d1c48e2f638a5eef7556
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3115bcda729b00a6777be329e890a5ac
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f450698f80fc5a547c31c31d0e450822
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e7962109cd4763907b82b66760cd0ae8 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-3336
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C315-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-155 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C317-22 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-155
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C315-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-333
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-30 |
| filingDate |
1994-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_11bf7968b9c75b000de8b1bf553005e1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_adb5c5ecd656f119868f7a516189043e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bef25002d2d99d7fc586dab2fe442db7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e4ed20b9692ffbf98f84233c6907b03e |
| publicationDate |
1995-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-9518018-A1 |
| titleOfInvention |
4-hydroxy-4'-isopropoxydiphenyl sulfone developer composition, wet pulverizing method, and dispersion |
| abstract |
A method of preventing hydration of 4-hydroxy-4'-isopropoxydiphenyl sulfone characterized by wet pulverizing the sulfone in water in the presence of a diphenyl sulfone derivative represented by general formula (I): (wherein R1 represents hydrogen or lower alkyl; R?2 and R3¿ represent each independently lower alkyl; and n and m represent each an integer of 0, 1 to 4, provided when R1 is hydrogen, not both of m and n are 0 at the same time). A highly sensitive recording paper free from scumming can be produced by using a dispersion of a developer comprising the above sulfone. |
| priorityDate |
1993-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |