http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009024301-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9e1bf06f55de84b78abc9a057807f7eb |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A47G27-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H3-153 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H3-147 |
| filingDate | 2007-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_20091ab02b5e359bfbf33d0a2c0f6629 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5530283b29b428feacbbbedeed453722 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_abace430bf3f90a797ab7f5c90e94486 |
| publicationDate | 2009-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2009024301-A |
| titleOfInvention | Primary fabric for tufted carpet |
| abstract | PROBLEM TO BE SOLVED: To provide a primary base fabric for carpet composed of fibers using a polylactic acid polymer, which is a plant-derived polymer, and has a better dimensional stability without causing thermal shrinkage in the backing process. Provide cloth. A long-fiber nonwoven fabric comprising a composite long fiber containing a polylactic acid polymer and an aromatic polyester copolymer as a constituent fiber, and the melting point of the polylactic acid polymer is 150 ° C. or higher, The aromatic polyester copolymer is a copolymer in which 5 to 15 mol% of isophthalic acid is copolymerized with an ethylene terephthalate unit, and the composite form of the composite long fiber is a polylactic acid-based polymer that forms a core, and is aromatic. The polyester copolymer is a core-sheath type composite form in which a sheath is formed, or a polylactic acid-based polymer forms a core and a plurality of aromatic polyester copolymers surround the core. A primary base fabric for tufted carpet, which is a multi-leaf type composite form in which protruding leaf portions are formed. [Selection] Figure 2 |
| priorityDate | 2007-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.