http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020041327-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_544e1469ebeb2718be7b7f80e0d2687f |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E04F15-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D7-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E04F15-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-04 |
| filingDate | 2018-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dec2ca4f99b77f6eed42c2322d7bed2d |
| publicationDate | 2020-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2020041327-A |
| titleOfInvention | Floor material and method of manufacturing the same |
| abstract | An object of the present invention is to provide a method of manufacturing a flooring material which improves the interlayer strength and dimensional stability between a fibrous base material layer and a vinyl chloride resin layer. A method for producing a flooring material comprises: 20 to 50 parts by mass of a first vinyl chloride resin raw material having a number average particle size of 80 to 120 μm obtained by suspension polymerization; A first step A of obtaining 100 parts by mass of a vinyl chloride resin paste 12 comprising 80 to 50 parts by mass of a second vinyl chloride resin raw material having an average particle size of 0.05 to 15 μm; A second method for applying and filling a vinyl chloride resin paste 12 to a fibrous base material layer 11 of 50 to 120 g / m 2 to form an intermediate layer of the vinyl chloride resin and to eliminate air permeability of the fibrous base material layer 11 Step B) and after the vinyl chloride resin paste 12 applied and filled in the fibrous base material layer 11 is solidified and gelled, the front and back surfaces of the intermediate layer and the fibrous base material layer 11 are coated with the vinyl chloride resin surface layer 13. And back layer 1 Having a third step C of stacking. [Selection diagram] Fig. 1 |
| priorityDate | 2018-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.