| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f6c13a34b18066b5e97c8f0114edf5d0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-37 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H23-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-37 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H23-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-20 |
| filingDate |
2007-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5121523e028410662920dfce2b719f5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5be005c7df25d3db943fd67baca7ab13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f8194bf3e01a6043eae5663a650ddcd |
| publicationDate |
2009-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20090079907-A |
| titleOfInvention |
How to improve paper strength |
| abstract |
The present invention provides a cellulosic thick raw material comprising organic polymeric microparticles (i), diluting the thick raw material of step (i) to form a thin raw material (ii), the dilute of step (ii) A method of making paper or paperboard with improved strength, comprising the steps of (iii) forming a paper or paper by draining the raw material onto the wire and drying the paper of step (iii) to form paper or paperboard; And paper obtainable by the above method. |
| priorityDate |
2006-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |