| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b637f9f45afd69585579aa44456b785c |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C2217-213
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C2218-115
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C2217-948
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C2217-21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C2217-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C2217-734
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C2217-231 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D13-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D13-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C17-3441
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C17-361
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D7-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C17-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C17-3417
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-116
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-627 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-116
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C17-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D5-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D5-10 |
| filingDate |
2019-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1b49392bd8131952ff4e48aa5af03618
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c421f058d2dddb027e15e70029d7241b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3c05924d8820bbb2b2da11c9d5abc581
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bdeb310ac8f9c1764455f91fbc49029d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f99e7cd615c63508c3adfbaa26604ad4 |
| publicationDate |
2020-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2020240032-A1 |
| titleOfInvention |
Method for Preparing Optical Articles with Multi-layer Antireflective Coatings |
| abstract |
The present invention is directed to a method for preparing a coated optical article including providing a non-conductive substrate; forming a conductive coating layer over the substrate; electrodepositing a first electrodepositable coating composition over the conductive coating layer to form a first electrodeposited inorganic coating layer; and electrodepositing a second electrodepositable coating composition over the first electrodeposited coating layer to form a second electrodeposited inorganic coating layer thereover, thereby forming a multi-layer antireflective inorganic coating over the conductive coating layer. Each of the first electrodepositable coating composition and the second electrodepositable coating composition is different one from the other, and each includes a sol prepared from a composition of a metal oxide precursor and protic acid such that each coating composition is hydrolyzed. Coated optical articles are also provided. |
| priorityDate |
2019-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |