| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_758994071efb42b565fc2c04637be131 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F6-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F6-001 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F251-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F6-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-38 |
| filingDate |
1991-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dcffe6a7993d16daafd37b9d44b1b033
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6d384cb5020cf8a9bbc9a52d9d0cd39f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_11e68e4e6bf0472233c594037a4d03eb |
| publicationDate |
1992-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-4123889-A1 |
| titleOfInvention |
WATER-ABSORBING RESIN COMPOSITION AND METHOD FOR PRODUCING THIS WATER-ABSORBING RESIN |
| abstract |
Prepn. of water-absorbing resins (I) with reduced content of residual monomer and water-soluble components comprises irradiating (I) obtd. by polymerisation of a water-soluble monomer with a polysaccharide and/or crosslinking agent, with uv-radiation in the presence of a radical scavenger in every drying or pulverising stage after polymerisation. Also claimed are (I) comprising 500 ppm or less, residual monomer and 7 wt. % or less water-soluble components. The amt. of radical scavengers used is 0.001-5% of the total wt. of polymerisable monomer and crosslinking agent. ADVANTAGE - (I) contain reduced amts. of residual monomer and water-soluble components. (9pp Dwg.No.0/0) |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1245241-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1245240-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7273895-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-771636-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103755875-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-4127814-C2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-02072862-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-02078758-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103755875-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014161817-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8883677-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014114058-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0125289-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-02078757-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-4127814-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-02078756-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010275664-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7528291-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7504551-B2 |
| priorityDate |
1990-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |