http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H09291492-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H19-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H27-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H19-10 |
| filingDate | 1996-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8b794faffe684eadc690d71e3b03aa5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b4d719d962c6fa88a1400970973343b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7861c222e362929b1c9616432cb14cf3 |
| publicationDate | 1997-11-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H09291492-A |
| titleOfInvention | Papermaking method |
| abstract | (57) [Abstract] [PROBLEMS] To economically and efficiently produce paper with high whiteness. SOLUTION: The paper web is subjected to a surface sizing treatment using a surface sizing composition containing at least polyvinyl alcohol and / or modified polyvinyl alcohol and hydrogen peroxide. The surface size composition preferably has a pH of 7 to 9, the modified polyvinyl alcohol is preferably a carboxy modified polyvinyl alcohol, and the polyvinyl alcohol and / or the modified polyvinyl alcohol has a saponification degree of 95%. The above is preferable. |
| priorityDate | 1996-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.