WO2023061903 - POLYMERISABLE COMPOUND, POLYMERISABLE LC MATERIAL AND POLYMER FILM
National phase entry:
Publication Number
WO/2023/061903
Publication Date
20.04.2023
International Application No.
PCT/EP2022/078029
International Filing Date
10.10.2022
Title **
[English]
POLYMERISABLE COMPOUND, POLYMERISABLE LC MATERIAL AND POLYMER FILM
[French]
COMPOSÉ POLYMÉRISABLE, MATÉRIAU LC POLYMÉRISABLE ET FILM POLYMÈRE
Applicants **
MERCK PATENT GMBH
Frankfurter Strasse 250
64293 Darmstadt, DE
Inventors
ADLEM, Kevin
c/o Merck Performance Materials Limited [Feltham]
5 New Square, Bedfont Lakes
FELTHAM TW14 8HA, GB
HEENEY, Martin
c/o Imperial College of Science Technology and Medicine
Exhibition Road
South Kensington
LONDON SW7 2AZ, GB
ALLEN, James
c/o Imperial College of Science Technology and Medicine
Exhibition Road
South Kensington
LONDON SW7 2AZ, GB
Priority Data
21201917.8
11.10.2021
EP
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
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| Number of Drawings | * |
| Pages for Publication | * |
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International Searching Authority |
EPO
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| Applicant's Legal Status |
Legal Entity
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| Entry into National Phase under |
Chapter I
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| Translation |
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 1645 | |
| EPO | Filing, Examination | 6025 | |
| Japan | Filing | 591 | |
| South Korea | Filing | 575 | |
| USA | Filing, Examination | 4960 |
Total: 13796 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
The invention relates to a polymerisable (LC) compound, to a corresponding polymerizable LC material, a polymer film with flat, negative, or positive optical dispersion obtainable from such a material, and the use of the polymerisable LC, polymerisable LC material and/or polymer film in optical, electro optical, electronic, semiconducting, or luminescent components or devices.[French]
L'invention concerne un composé polymérisable (LC), un matériau LC polymérisable correspondant, un film polymère à dispersion optique plate, négative, ou positive pouvant être obtenu à partir d'un tel matériau, et l'utilisation du LC polymérisable, du matériau LC polymérisable et/ou du film polymère dans des composants ou dispositifs optiques, électro-optiques, électroniques, semi-conducteurs ou luminescents.