http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010047693-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7f9af914ed2fb00cd4f1b8b1a28964e4 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F271-02 |
| filingDate | 2008-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_979e196107232e2ab4a40e6d41b75363 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_47dc6808eb36d3d634174a0c220a7250 |
| publicationDate | 2010-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2010047693-A |
| titleOfInvention | N-vinyl cyclic lactam graft polymer and process for producing the same |
| abstract | 【Task】 An object of the present invention is to provide an N-vinyl cyclic lactam-based graft polymer that is more excellent in stability, dispersibility, and calcium ion scavenging ability, and a method for producing the same. [Solution] An N-vinyl cyclic lactam graft polymer obtained by polymerizing a base polymer having an N-vinyl cyclic lactam unit with a (meth) acrylic monomer in the presence of a radical initiator, reaction during the polymerization Stability and dispersibility, wherein the dissolved oxygen concentration in the liquid is 3.5 ppm or less, and the maximum radical generation rate in the reaction liquid during the polymerization is 0.01 to 0.16 mmol / kg · min. And an N-vinyl cyclic lactam graft polymer excellent in calcium ion scavenging ability. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106977655-A |
| priorityDate | 2008-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 77.