| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_15dcf4c7aca54fa770d5089da455a2d7 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H11-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H11-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H15-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H27-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H27-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H27-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H25-005 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H15-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H25-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H27-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H11-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H11-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H27-02 |
| filingDate |
2018-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af91d0fe2d9a63d054fd20e9cd3ec948
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2a522a2dffc18a1bb7798327a7f07188
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8afe8b88e88e54e9b51a09843feb885c |
| publicationDate |
2019-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2019169799-A1 |
| titleOfInvention |
Low coarseness southern softwood pulps |
| abstract |
Pulp sheets produced from Southern pine fibers are disclosed. Embodiments in which the fibers have a fiber length to coarseness ratio equal to or greater than 0.11, with fiber length (LWAFL) in mm and coarseness in mg/100 m, are found to impart stiffness properties to tissue grade handsheets made therefrom comparable to those achieved using of standard NBSK. Embodiments in which the fibers have a low coarseness (of from about 16 to about 20 mg/100 m, at a fiber length (LWAFL) of from about 1.6 to about 3.0 mm) are found to impart wicking properties to absorbent structures made therefrom that are improved relative to those achieved using standard high coarseness SBSK. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11035078-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2755984-C1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11781270-B2 |
| priorityDate |
2015-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |