http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009517512-A
Outgoing Links
Predicate | Object |
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classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-1802 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-1804 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-14 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-14 |
filingDate | 2006-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate | 2009-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-2009517512-A |
titleOfInvention | Method for transesterification or esterification of side chain in polymer |
abstract | The present invention is a method for transesterification or esterification of a side chain in a polymer, wherein the following step a) aa) as component A is represented by the general formula (I) [wherein R 1 represents H or CH 3 And R 2 is H or an alkyl group, and the alkyl group may be substituted by a functional group such as an acrylic group, an ether group, an amino group, an epoxy group, a halogen group or a sulfonic acid group] And (b) component B as the general formula (II) [wherein R 3 represents the same as R 1 , and R 4 represents the same as R 2 , and n = process for producing a copolymer obtained by polymerizing at least one monomer of 1 to 40], and b) a carboxyl group having a group R 4, in the presence of an enzyme that catalyzes the transesterification or esterification A The present invention relates to a method for transesterification or esterification of a side chain in a polymer, which comprises a step of transesterification or esterification with alcohol. The invention further relates to the polymer itself as well as the use of the polymer. |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011127110-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011207975-A |
priorityDate | 2005-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 469.