| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e99817fd186710e0e5716b4d58ce751 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2383-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-056
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-123 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J7-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J7-056 |
| filingDate |
2015-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2355fceeca0196c07d0e8cac71a5c77b |
| publicationDate |
2016-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2016057867-A1 |
| titleOfInvention |
Durable hydrophilic coating produced by multiple stage plasma polymerization |
| abstract |
The present invention discloses methods for producing a durable hydrophilic coating for hydrophobic substrates such as silicone elastomer using multiple stage plasma polymerization of compounds containing hydrophilic functional groups. The first stage plasma polymerization creates a highly cross-linked hydrophilic polymer barrier to prevent hydrophobic moieties from migrating from the bulk to the surface; the final stage creates a hydrogel-like layer on the top of the coating to render the surface more hydrophilic and lubricious. Advantageously, such methods produce a durable hydrophilic surface that resists hydrophobic recovery of highly hydrophobic substrates such as silicone elastomer. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018087192-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11167311-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2563367-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017182813-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3320986-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2563367-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10139521-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10139522-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108885279-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109248569-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BE-1025053-B1 |
| priorityDate |
2014-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |