| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c85d78c6a4459b5dbbc49c82a4c5c107 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2995-0062
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y70-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2101-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2001-08 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D101-284
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C64-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L1-284
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y70-00 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K101-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B33Y70-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B33Y10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D101-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C64-40 |
| filingDate |
2016-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2019-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_253a2b5876e54900dd8966b31d1fb30d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b87ce9c3da8e95abb368cef4059f3248
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_56890c3a19157d1b82d3c30b0cfc7e4e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d90dfd0f3c7a6d9e8d30f48758719348 |
| publicationDate |
2019-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10201933-B2 |
| titleOfInvention |
Support materials for 3D printing |
| abstract |
A three-dimensionally printed article is comprised of a hydroxyethyl methylcellulose (HEMC) having a DS of 1.7 to 2.5 and an MS of at least 0.5, wherein DS is the degree of substitution of methoxyl groups and MS is the molar substitution of hydroxyethoxyl groups. The HEMC may advantageously be used as a support material when making a three-dimensionally printed article using a build material such as a different thermoplastic polymer such as a poly(acrylonitrile-butadiene-styrene), polylactic acid, polyethylene and polyprophylene. When the HEMC is a support material it may be easily removed from the build material by contacting the three dimensionally printed article with water, which may be at ambient temperatures and a pH that is neutral or close to neutral. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018222111-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11697242-B2 |
| priorityDate |
2015-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |