| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f23aad058cb76b185bddf9d1fa5e83ce |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-375
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-455
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-675
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-55 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H23-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-10 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-55
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-67 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H23-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-10 |
| filingDate |
1999-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_17add7f6a1430df87b32740ff74d174a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e8550c8446d235f5537ac74b1076e456
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4dbe4dfaca1a4676d0916f873a5a8ae1 |
| publicationDate |
1999-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-9950500-A1 |
| titleOfInvention |
Improving retention and drainage in alkaline fine paper |
| abstract |
A method for making alkaline fine paper which comprises adding (i) a glyoxylated acrylamide-diallyldimethyl ammonium chloride resin and (ii) an aminopolyamide-epichlorohydrin resin to an alkaline fine paper pulp slurry containing filler material during a papermaking process, the resins being added in an amount and at a rate sufficient to increase the retention of the filler in the paper and drainage of process water from the slurry. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023118535-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108497543-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013046060-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-4202119-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018063273-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2449175-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9212453-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9797094-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2449175-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3246464-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2581862-C2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108497543-A |
| priorityDate |
1998-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |