http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-2421037-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_80787665b837ed3eb503bbcd27c0043a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-131 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-133 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-13 |
| filingDate | 1974-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2acd4de169c3d38cad12d7bc197073a9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9d1599187537b148e6e29a5a82632546 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a75339dadd09ffad8bc5caeebb270e79 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6615b73c5c543ca80d729fb5f5e75623 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e7b901d67e85362e90aab4625dcf7452 |
| publicationDate | 1974-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-2421037-A1 |
| titleOfInvention | LIQUID DEVELOPER FOR ELECTROPHOTOGRAPHY |
| abstract | In a developer consisting of (a) pigment, (b) a coating agent, (c) a charge regulator and (d) a vehicle, (b) consists of resin(s) from the gp. (1) mixt. of synthetic rubber (I) with mol. wt. 500-1,000,000 (1000-500,000) and (co)polymer (s) (II) or acrylate(s) (III) of general formula CH2=C(R1)COOR (in which R1 is H or 1-8C alkyl;R2 is alkyl, aryl of cyclo-alkyl with 1-18C) and/or an alpha-substn. prod. (IIIa); and (2) graft copolymer(s) of (III) and/or (IIIa) and a polybutadiene rubber (IV) with mol. wt. 500-10,000. This developer gives excellent reproducibility and is esp. suitable for the reprodn. of coloured originals. The toner dispersibility adhesion, storage stability and safety in handling are excellent. The developer contains 100 (wt) pts. (a), 50-800 pts (b) 1-3500 pts (c)(polyvalent metal soap) and 10000-500,000 pts. (d) (isoparaffin). (I) pref. is a polybutadiene or ehtylene-propylene terpolymer rubber. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-2642826-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-2730512-A1 |
| priorityDate | 1973-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 148.