| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0ddb9f3656270bc5410be3679322fead
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3782c4ada372750b3a67d13aada1cc30 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C47-92 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K67-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-92 |
| filingDate |
2009-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e2342be54456751b566fd75ab5877a54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_295a08c2203936ad65b337b2c6329418
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3e85791662275dce86e825ee07e05777 |
| publicationDate |
2010-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2010241075-A |
| titleOfInvention |
Manufacturing method of biodegradable resin molding |
| abstract |
[PROBLEMS] To improve the slowness of crystallization, which is a disadvantage of P3HA, which has a slow crystallization, among biodegradable polyesters which are decomposed into water and carbon dioxide by the action of microorganisms after use of the molded body. Improve speed. The formula (1): [—CHR—CH 2 —CO—O—] (wherein R is an alkyl group represented by C n H 2n + 1 , and n is 1). A biodegradable resin composition containing an aliphatic polyester polymer (poly (3-hydroxyalkanoate)) having a repeating unit represented by the following formula: In this case, the amount of residual crystals at the exit of the molding machine after heating and melt-kneading is confirmed by the spectrum by near infrared spectroscopy, and the crystallization peak of the molded body by the near infrared spectroscopy is within 200 seconds immediately after molding. As can be observed, the above problem is solved by a method for producing a biodegradable resin molded body that adjusts the amount of residual crystals at the outlet of the molding machine. [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20230018416-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012073303-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021246434-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021246433-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012247628-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012043531-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014144553-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012057069-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-112021005588-T5
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20230018413-A |
| priorityDate |
2009-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |