http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H02153907-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cff62ee19588f053fe1f229df4e6c756 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F120-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-06 |
| filingDate | 1988-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d20428358d9bcbadae1759c556a78f8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_471ffa172f659eb1fc1b2fe51963c355 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a84178ad9109936df822d4be5542c356 |
| publicationDate | 1990-06-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H02153907-A |
| titleOfInvention | Production of highly hygroscopic polymer |
| abstract | PURPOSE: To obtain the subject polymer useful for hygienic material, etc., having excellent water-absorptivity, fluidity and transportability by using mixed surfactant comprising sorbitan fatty acid ester and saccharose fatty acid ester having respectively specific HLB values. n CONSTITUTION: Acrylic acid-based monomer selected from a group of acrylic acid and/or methacrylic acid and alkali metallic salt of said acid is subjected to opposite phase suspension polymerization in a hydrocarbon solvent using initiator of radical polymerization in the presence of crosslinking agent. In said process, a mixture of sorbitan fatty acid ester having at least appearance of solid state at normal temperature and 1-8 HLB value and saccharose fatty acid ester having 1-6 HLB is used as a surfactant applying to opposite phase suspension polymerization to afford the aimed polymer. n COPYRIGHT: (C)1990,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007084656-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012033025-A1 |
| priorityDate | 1988-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.