http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0824078-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cfade9ac7976c00bad363acb4cbc064c |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31591 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41N2210-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31888 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41N2210-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41N2210-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31906 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31895 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31902 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31899 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41N6-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41N10-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41N10-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41N10-00 |
| filingDate | 1997-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2001-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7badf2703ce82be40598465217ba5d80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3945b2f7beaa20a38d2113f0003c18e |
| publicationDate | 2001-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0824078-B1 |
| titleOfInvention | Lithographic layer for a printing blanket and blanket provided with such a layer |
| abstract | New lithographic layer (I) for printing blankets comprising a polyurethane (II) based thermoplastic material (III) incorporating a copolymer of ethylene vinyl acetate (IV) to confer a polar quality guaranteeing an optimum transfer of ink from (I) to the paper. Also claimed is a printing blanket or sleeve comprising (I). Preferably (II) is an ethylene-propylene copolymer. (III) incorporates bulk, such as magnesium silicates, aluminium silicates, or metal oxides, and plasticisers (for example an ester or a polymer). For 100 parts of (II), (I) contains 0-20 parts by weight of (IV), 0-30 parts by weight of bulk and 0-10 parts by weight of plasticiser. (I) contains at least one pigment (0-2 parts by weight for 100 parts of (III)). (II) has a polar component in water, formamide and dimethyl sulphoxide of 0-20 mJ/m<2> (5-12 mJ/m<2> in water and 0-10 mJ/m<2> in formamide preferred). (I) is used in printing. Because (I) has a significant polar component, virtually all the ink is transferred from (I) to the paper. This ensures a good quality print and avoids the need to clean or change the printing blanket too frequently. |
| priorityDate | 1996-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID12510961 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID128900508 |
Total number of triples: 26.