http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2027998-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c391364e0741043fad9d4ca5347ce1a6 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-14773 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-14704 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-14769 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-14791 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G5-147 |
| filingDate | 1990-10-18^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cc8820f2f13d7fe9eb7b9ed1b3eac793 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_db314ea6aebf1f1ffc487c289fe8cb3a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c601e1cbe898ec7484a947f27e29249 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f94de785e51f620b7fe2289b1a1e633 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d50fc50592cd6b12a6161147ad2aa4c6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e4fbaaeec2ac05997d2e9a6ea0c2f117 |
| publicationDate | 1991-04-21^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2027998-A1 |
| titleOfInvention | Electrophotographic photosensitive element |
| abstract | ABSTRACT OF THE DISCLOSURE An electrophotographic photosensitive element comprising a photosensitive layer and a surface protective layer on the photosensitive layer, the surface protective layer comprising a thermosetting silicone resin, and a methyl-butyl etherified melamine-formaldehyde resin in an amount of from 0.1 to 30 parts by weight per 100 parts by weight of the non-volatile solid components of the thermosetting silicone resin, an electrophotographic photosensitive element comprising a photosensitive layer and a surface protective layer on the photosensitive layer, the surface protective layer comprising a thermosetting silicone resin, and an acrylic copolymer having an average molecular weight of 6,000 or less in an amount of from 0.1 to 30 parts by weight per 100 parts by weight of the non-volatile solid components of the thermosetting silicone resin, and an electrophotographic photosensitive element comprising a photosensitive layer and a surface protective layer on the photosensitive layer, the surface protective layer containing a thermosetting silicone resin, a methyl etherified melamine-formaldehyde resin and/or a methyl-butyl mixed etherified melamine-formaldehyde resin in an amount of from 0.1 to 50 parts by weight per 100 parts by weight of the non-volatile solid components of the thermosetting silicone resin, and a thermoplastic resin in an amount of from 1 to 11 wt% to a total amount of the non-volatile solid components of the thermosetting silicone resin and the methyl etherified melamine-formaldehyde resin and/or the methyl-butyl mixed etherified melamine-formaldehyde resin. |
| priorityDate | 1989-10-20^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
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