| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5e00737baa4c48d61cae4ca2fab7c0e9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ef7bba1d035409fee4e495bf5b48a98b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9b92e8602ee5f5d202a1c001c20afa77 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-40 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08H8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B15-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H11-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-07 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08H8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B15-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L97-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H11-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-08 |
| filingDate |
2010-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb3d5330b4067d89c5bde5412ceb2733
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c5a2eac7e1a0626defb4f5a0e7643d5e |
| publicationDate |
2010-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2010105357-A1 |
| titleOfInvention |
Cellulose materials with novel properties |
| abstract |
A molecule possessing a primary or secondary amino group and an additional functionality capable of providing a novel or improved property to a cellulose material has been permanently attached to the cellulose material in aqueous media using a water-soluble carbodiimide as the coupling agent/activator. One such molecule is 5-aminofluorescein (abbreviated as "A-fluo") and one such cellulose material is a papermaking pulp. Papers made from a pulp furnish containing, for example, 0.01 wt.% of the "A-fluo"-attached pulp show an embedded marker feature authenticable upon UV or visible light excitation. The "A-fluo"-attached pulp can also be used for the marking and identification of a pulp furnish. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018001887-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10307486-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011308750-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-3053055-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014019082-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8679292-B2 |
| priorityDate |
2009-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |