| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_de30753871bb4e34ce67855455b4e5ca |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S117-919
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S117-915 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-3615
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C30B23-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C30B29-58 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F38-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-361
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-355
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B23-02 |
| filingDate |
1989-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_31283c571f8fa4913e053a6906d3476f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a476b44b02fdf7f8e4144f3cf8c27c0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_08e1e5ddaf9e796e91911150a73675ad |
| publicationDate |
1990-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H02226126-A |
| titleOfInvention |
Oriented polydiacetylene layer |
| abstract |
PURPOSE: To ensure high susceptibility of a uniaxially oriented layer to nonlinearity and a large optical area of a microcrystalline film by depositing a polydiacetylene layer by epitaxy on an org. single crystal contg. an arom. group. n CONSTITUTION: A polydiacetylene layer is deposited by epitaxy on an org. single crystal, contg. an arom. group, preferably an orthophthalate. The polydiacetylene layer is especially deposited on a single crystal of acidic orthophthalate of an alkali metal, ammonium or thallium and 1,6-di-(n- carbazolyl)-2,4-hexadiyne may be selected as the diacetylene. The polydiacetylene layer is polycrystalline and the bottom part is microcrystalline and consists of crystals of 0.1-0.3μm size. The layer is uniform over a large area, has a uniaxially oriented state and is free from cracks. n COPYRIGHT: (C)1990,JPO |
| priorityDate |
1988-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |