http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101577477-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-4383 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2913 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-43832 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-43828 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F8-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-92 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01D5-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-43825 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-435 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01D5-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-84 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H1-435 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F8-14 |
| filingDate | 2009-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101577477-B1 |
| titleOfInvention | Fibers formed from a blend of a modified aliphatic-aromatic copolyester and thermoplastic starch |
| abstract | A fiber formed from a thermoplastic composition containing a thermoplastic starch and an aliphatic-aromatic copolyester is provided. The copolyester improves the strength of the starch-containing fiber and promotes the melt processability of the starch. Also, due to its relatively low melting point, the aliphatic-aromatic copolyester can be extruded with the thermoplastic starch at a temperature low enough to prevent substantial removal of moisture found in the starch. In addition, the aliphatic-aromatic copolyester is modified with an alcohol to contain at least one hydroxyalkyl or alkyl end group. By selectively controlling the conditions of the alcoholysis cracking reaction (e.g., alcohol and copolymer concentration, temperature, etc.), the resulting modified aliphatic-aromatic copolyester can have a relatively low molecular weight. Such low molecular weight polymers have a combination of high melt flow index and low apparent viscosity useful for a wide variety of fiber forming applications, such as meltblowing of nonwoven webs. |
| priorityDate | 2008-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 230.