http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2022104322-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0ddb9f3656270bc5410be3679322fead |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F8-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F8-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A41G3-00 |
| filingDate | 2020-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f2b59b66d06e9e3a16589f7089f15796 |
| publicationDate | 2022-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2022104322-A |
| titleOfInvention | Core-sheath composite fiber for artificial hair, headdress products containing it, and its manufacturing method |
| abstract | PROBLEM TO BE SOLVED: To provide a core-sheath composite fiber for artificial hair having a light color, good handleability, and a good tactile sensation and appearance similar to human hair, a headdress product containing the same, and a method for producing the same. According to one or more embodiments, the present invention is a core-sheath composite fiber for artificial hair including a core portion and a sheath portion, and the core-sheath composite fiber for artificial hair is a lightness L * in a CIE1976 color space. The sheath portion is composed of a polyamide-based resin composition containing a polyamide-based resin as a main component, and the sheath portion contains 0.004 black pigment with respect to 100 parts by weight of the polyamide-based resin. The amount of the black pigment to be blended with respect to 100 parts by weight of the polyamide resin in the sheath portion is larger than the blending amount of the black pigment with respect to 100 parts by weight of the main component resin in the core portion. The present invention relates to a core-sheath composite fiber for artificial hair. [Selection diagram] None |
| priorityDate | 2020-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 182.