http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015182026-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_758994071efb42b565fc2c04637be131 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D21-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F11-14 |
| filingDate | 2014-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_27a7d0f9745b76bcb1509bc06087df5c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ea87c5970f04cf1a7f2653a4f5cda7ff |
| publicationDate | 2015-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2015182026-A |
| titleOfInvention | Amphoteric polymer flocculant |
| abstract | PROBLEM TO BE SOLVED: To provide an amphoteric polymer flocculant capable of forming a strong floc even when an inorganic flocculant used in combination is low in addition amount and enhancing the efficiency of sludge dewatering treatment. A quaternary ammonium salt of dialkylaminoethyl methacrylate (A), a quaternary ammonium salt of dialkylaminoethyl acrylate (B), acrylic acid (C), acrylamide (D) and dimer acid (E) are essential structural units. And the ratios (mol%) of (A), (B), (C), (D), and (E) based on the total number of moles of essential structural units (a), (b), and (c), respectively. , (D), (e) satisfying the following relational expression, amphoteric polymer aggregation comprising a water-soluble copolymer having a cation colloid equivalent value of 1.5 to 3.0 meq / g It is an agent. (E) / [(a) + (b) + (c) + (d) + (e)] = 0.00010 to 0.20 [selection figure] None |
| priorityDate | 2014-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 167.