http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2375580-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_15dcf4c7aca54fa770d5089da455a2d7 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H23-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-28 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-30 |
| filingDate | 2007-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2012-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f0b323536c722b43d2778daec08e84ca http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_11942a6bd325f11934d0bb81f157cbd6 |
| publicationDate | 2012-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2375580-T3 |
| titleOfInvention | IMPROVED PROCESS FOR THE MANUFACTURE OF PAPER AND CARDBOARD PRODUCTS. |
| abstract | A process for manufacturing paper and cardboard products comprising: preparing a composition comprising water, uncooked starch and optical brightener powder; where the optical brightener powder is an optical brightening agent based on stilbene hexasulfonate, or the optical brightener powder is an optical brightening agent based on tetrasulfonate; cooking the composition to prepare a cooked composition comprising cooked starch and optical brightener powder; applying the cooked composition to at least one surface of a paper or cardboard substrate in the glue press in a paper or cardboard manufacturing process to prepare a paper or glued cardboard substrate; and drying the glued paper or cardboard substrate to obtain a dry glued paper or cardboard substrate. |
| priorityDate | 2006-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.