Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4d5acf1f5900e0181331764401e17a42 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2190-00 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B6-4432 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6696 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3893 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4854 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7664 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B6-4434 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B6-4495 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B6-4431 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4804 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B6-44 |
filingDate |
2018-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_032e97ec22ebe9c8b2c1a6c446c53a40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b3d885d97e7bd97ba52d977210e4fbf4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_43e2195bb9f0749275e2bc8e17deae42 |
publicationDate |
2019-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2019086625-A1 |
titleOfInvention |
Material formulation for over mold cover fiber optic cable |
abstract |
A polyurethane composition is provided. The polyurethane composition includes a first part of a first polytetramethylene oxide, a second polytetramethylene oxide, and a castor oil based polyol. The second polytetramethylene oxide has a higher viscosity than the first polytetramethylene oxide. The polyurethane composition also includes a second part of methylene diphenyl diisocyanate. Also provided is a fiber optic cable assembly incorporating the polyurethane composition as an overmold. The overmold has a glass transition temperature of less than −40° C. measured according to differential scanning calorimetry. Further provided is a method of applying an overmold to a fiber optic cable assembly. |
priorityDate |
2016-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |