http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012172272-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_561b303fd100fe27818524fd5b083df8 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F226-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F6-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-41 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-32 |
| filingDate | 2011-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_12d83a171e9653f2fb05900d04829035 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fe3d6ee6df87c52079efbd2032dd0c86 |
| publicationDate | 2012-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2012172272-A |
| titleOfInvention | Paper making method |
| abstract | 【Task】 The present invention relates to a papermaking method produced using a papermaking raw material containing starch, and an object thereof is to provide a papermaking method capable of improving yield and improving productivity without impairing the texture. [Solution] Non-ionic monomer capable of copolymerizing 10 to 40 mol% of vinyl-based cationic monomer, 8 to 30 mol% of vinyl-based anionic monomer in papermaking raw material prior to papermaking containing starch High-molecular-weight amphoteric water-soluble polymer obtained by polymerizing an aqueous monomer mixture containing 30 to 82 mol% of the anionic group in the amphoteric water-soluble polymer forms an ion complex with the cationic group in starch Therefore, the above problem can be solved by a papermaking method that has an anionic degree that is effective and appropriate for the application and to which the amphoteric water-soluble polymer is applied. [Selection figure] None |
| priorityDate | 2011-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 134.