Printer Friendly
Dictionary, Encyclopedia and Thesaurus - The Free Dictionary
3,901,500,015 visitors served.
forum Join the Word of the Day Mailing List For webmasters
?
Dictionary/
thesaurus
Medical
dictionary
Legal
dictionary
Financial
dictionary
Acronyms
 
Idioms
Encyclopedia
Wikipedia
encyclopedia
?

mesogen

   Also found in: Wikipedia 0.01 sec.
mesogen [′mezĀ·ə‚jen]
(physical chemistry)


Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content.
?Page tools
Printer friendly
Cite / link
Feedback
Mentioned in?  References in periodicals archive?   Encyclopedia browser?   Full browser?
No references found
 
Usually, flexible spacers, such as methylene spacer with more than 11 repeat units, were introduced between backbone and mesogen group to decouple the limitation of backbones to the mesogen side chains, which usually results in micro-phase separation between backbones and side chains, and form side-chain liquid crystalline polymer or side chain reorientation on surface of polyimide films to obtain pretilt angles (11-15).
Introduction Hydroxyaryl ketones are versatile intermediates in the synthesis of biologically active benzoquinone, pesticides, photographic agents, UV absorbents, phenols containing liquid crystal (LC) polymers and low molecular weight mesogens [1-4].
Since PS-VA needs specific reactive mesogens liquid crystals, Merck's long-running activities with regard to reactive mesogens for optical compensation films were an important basis for this development - from both a physics and a chemistry standpoint.
 
 
 
Encyclopedia
?

Terms of Use | Privacy policy | Feedback | Advertise with Us | Copyright © 2012 Farlex, Inc.
Disclaimer
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.