| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bb91312cd7a0e73018c30ce85822752f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-54 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-024 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C9-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H27-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D21-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-10 |
| filingDate |
1997-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_49e9dfd9347d19714ed0295fa98cafc5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_088a70e56d9250d5c715885039aec119
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4a728df2efe8ade658c3716782d096fb |
| publicationDate |
1998-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H10114822-A |
| titleOfInvention |
Process for producing retention and dehydration agents based on polyamino-ethers |
| abstract |
(57) Abstract: A method for producing a retention and dehydration agent based on polyamino-ethers. The present invention relates to a process for the preparation of branched and / or cross-linked polyamino-ethers, wherein dichlorohydrins of glycols or still free chlorohydrins formed from dichlorohydrins of polyglycols and diamines are disclosed. The polyamino-ethers containing groups are crosslinked under the influence of heat in essentially aqueous solutions under alkaline conditions. |
| priorityDate |
1996-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |