http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010168507-A
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8 |
classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-16 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-521 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-20 |
filingDate | 2009-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f7753c929895495376d78d37a8a2a4d |
publicationDate | 2010-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-2010168507-A |
titleOfInvention | Polylactic acid composition and molded article comprising the same |
abstract | Disclosed is a polylactic acid composition having good hue, excellent hydrolysis resistance and suitable for industrial production. (I) Polylactic acid (component A) containing 100 parts by weight of poly L-lactic acid and poly D-lactic acid and having a crystal melting peak of 190 ° C. or higher by differential scanning calorimetry (DSC) measurement; ii) 0.01-5 parts by weight of an aliphatic amide (component B) of a fatty acid having an acid value of less than 10, and (iii) 0.01-5 parts by weight of a phosphate ester metal salt having an acid value of less than 5 (C Component) and a reduced viscosity retention (η R ) represented by the following formula is 70% or more. η R (%) = η 1 / η 0 (η 0 is the initial reduced viscosity, and η 1 is the reduced viscosity after holding for 72 hours in an atmosphere of 80 ° C. and 95% RH.) [Selection figure] None |
priorityDate | 2009-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 739.