| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_df4d1d681d9c274773d9eee6368eeb33 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2213-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2040-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2209-103
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2020-075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2213-0606 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-8408
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M107-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M107-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-7257
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-71 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M107-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M107-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M177-00 |
| filingDate |
2015-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_91e9c09fd16871f971696fe3bbd25971
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_447f66012998e7943c9c920ed86d8004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a58df73aeb760fbb1a2b0864e96e3e73 |
| publicationDate |
2016-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-102015011625-A1 |
| titleOfInvention |
Monodisperse lubricant including multidentate perfluoropolyether structures |
| abstract |
One method of forming a substantially monodisperse lubricant in one embodiment includes: providing a plurality of perfluoropolyether (PFPE) precursors, each PFPE precursor including two end segments and a PFPE backbone interposed therebetween; Protecting one of the end segments of each PFPE precursor with one or more protection agents to form a plurality of monoprotected PFPE precursors, each monoprotected PFPE precursor including a protected end segment and an unprotected end segment; and coupling the unprotected end segment of each of the monoprotected PFPE precursors to the unprotected end segment of another of the monoprotected PFPE precursors via a coupling agent to form polydentate PFPE structures. In another general embodiment, a substantially monodisperse lubricant includes a plurality of multidentate perfluoropolyether (PFPE) structures, wherein each multidentate PFPE structure includes at least two end segments and a middle segment therebetween, wherein the multidentate PFPE structures have a molecular weight is essentially the same thing. |
| priorityDate |
2014-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |