| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8bcf612dd6863e11ef7d506d78193626 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H19-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H11-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H11-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24802
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-675 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-16 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H11-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-52 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H11-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-67
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H19-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H19-24 |
| filingDate |
2004-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2007-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_36e4e005d8db415dd3d24992111e05b5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa2ae7aba090eb787f3d7ddd6ef87bfd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_606bd564ed3251be05519a75150a9f57
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5f35aa63738a564c465aeeff322f60e |
| publicationDate |
2007-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7311801-B2 |
| titleOfInvention |
Newsprint papers |
| abstract |
The object of the present invention provides a newsprint paper having a friction coefficient in an appropriate range, a sufficient sizing quality, a low “neppari” strength and excellent printability. A newsprint paper having a static friction coefficient in an appropriate range of 0.44-0.74, a sufficient sizing quality and a low “neppari” strength can be obtained by applying a coating solution containing an alkenyl ketene dimer represented by general formula 1 below and a paper surface-modifying agent on a newsprint base paper, especially a neutralized newsprint base paper containing 1% by weight or more and 30% by weight or less of calcium carbonate as a filler and 50% by weight or more of deinked pulp. n nwherein R 1 and R 2 represent an unsaturated hydrocarbon group containing 8-30 carbon atoms. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006225854-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7691231-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010108280-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8377260-B2 |
| priorityDate |
2003-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |