| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d1a84d1b7b5e81f099ec2d4d905a74fc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b106f81d5dbc4e91bd140d72b44e06d0 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B43L19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B43K29-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B43L19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B43K29-02 |
| filingDate |
2016-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_011d45a4dca7877f75644e7e5b143266
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cdc5aff24ce932ddbefdae2b6da54479
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76ef021c88361ffee4f8864213f63b0d |
| publicationDate |
2018-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2018001573-A |
| titleOfInvention |
Friction body, writing instrument and writing instrument set |
| abstract |
There are provided a friction body capable of reducing paper contamination after a strong force and / or repeated rubbing operation, and a writing instrument and a writing instrument set including such a friction body. A friction body that discolors an image having thermochromic property by frictional heat, includes a styrene-based elastomer, and has a compression set at 120 ° C. of 80% or less and a Shore A hardness of 60 to 98. A friction body, and a writing instrument and a writing instrument set including the friction body are provided. The styrenic elastomer is preferably crosslinked. [Selection] Figure 1 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7261009-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11787226-B2 |
| priorityDate |
2016-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |