http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107404959-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41G3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D10B2503-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41G5-0006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D10B2321-101 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01D5-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41G3-0083 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01D5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01D5-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41G5-004 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A41G3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-00 |
| filingDate | 2016-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107404959-B |
| titleOfInvention | Acrylic fiber for artificial hair, method for producing the same, and headgear product containing the same |
| abstract | The present invention relates to an acrylic fiber for artificial hair, which is an acrylic fiber for artificial hair made of an acrylic polymer, wherein the acrylic polymer contains 29.5-29. 79.5 wt % of acrylonitrile, 20 to 70 wt % of vinyl chloride and/or vinylidene chloride, and 0.5 to 5 wt % of vinyl monomers containing sulfonic acid, among the acrylic fibers, an organic compound capable of dissolving the acrylic polymer The content of the solvent is 0.1 to 3% by weight. The above-mentioned acrylic fiber for artificial hair can be produced by a method of extruding a spinning dope containing an acrylic polymer from a spinning nozzle to form a yarn, drawing the yarn, and washing the obtained primary drawn yarn with water to make the yarn. An organic solvent capable of dissolving the above-mentioned acrylic polymer is immersed in the primary drawn yarn after water washing. Thereby, the acrylic fiber for artificial hair with favorable curl fixability by hot water, the manufacturing method thereof, and the headgear product containing the same are provided. |
| priorityDate | 2015-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 63.