| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_40293b525df92b88768204e44d7b71e4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f4f70f80ea914f04bb7437d0e3c9751f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G81-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B11-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B15-05 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G81-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-91
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B11-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B15-05 |
| filingDate |
2003-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c79e87f5a6ee83921ced2b430e0ebed6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c42bceb349573ccd896ebd1afdc84659 |
| publicationDate |
2005-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2005250904-A1 |
| titleOfInvention |
Organopolysiloxane-modified polysaccharide and process for producing the same |
| abstract |
An organopolysiloxane-modified polysaccharide prepared by esterification reacting (A) an organopolysiloxane having residual carboxylic anhydride groups and (B) a polysaccharide having hydroxyl groups, wherein the organopolysiloxane is bonded to the polysaccharide through half ester groups, and a process for the preparation of organopolysiloxane-modified polysaccharide, in which component (A) and component (B) are subjected to an esterification reaction in the presence of (C) a non-protonic polar solvent. The organopolysiloxane-modified polysaccharide comprising polysaccharide and organopolysiloxane bonded thereto through half ester groups is novel. The process for the preparation of organopolysiloxane-modified polysaccharide permits introduction of organopolysiloxane into polysaccharide at a high introduction ratio. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009238781-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114729062-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8754155-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8912354-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9023830-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9023969-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009253885-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009252774-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009118399-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113439091-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3212752-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3212752-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107075422-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8026330-B2 |
| priorityDate |
2002-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |