59099-99-9Relevant academic research and scientific papers
Side-chain liquid-crystalline polymer tetrazoles: Synthesis and characterization
Tariq, Muhammad,Hameed, Shahid,Magnago, Rachel F.,Bechtold, Ivan H.,Merlo, Aloir A.
, p. 1275 - 1282 (2014)
The synthesis and phase behavior of three new side-chain liquid crystal polymers with short and long flexible alkyl spacers are described. These new materials show smectic C (SmC) mesophase. X-ray analysis for two samples has revealed that SmC mesophase displays partial interdigitation for the polymer with short flexible spacer, while for long flexible spacer polymer no interdigitation was observed. ?2014 Sociedade Brasileira de Qui?mica.
POLYMERIZABLE COMPOUND, POLYMERIZABLE COMPOSITION AND OPTICALLY ANISOTROPIC BODY PRODUCTION METHOD
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Paragraph 0253; 0255; 0271; 0273, (2020/10/27)
PROBLEM TO BE SOLVED: To provide a production method of a polymerizable compound which hardly causes a yield decline due to alkali treatment, where discoloration hardly occurs in heat treatment of a film-shaped polymer formed from a polymerizable liquid crystal composition to which the polymerizable compound is added. SOLUTION: The invention provides a production method of a compound represented by general formula (IV). The invention also provides a production method of a polymerizable composition containing the compound, and a production method of an optically anisotropic body obtained by polymerizing the composition. SELECTED DRAWING: None COPYRIGHT: (C)2021,JPOandINPIT
POLYMERIZABLE COMPOUND AND PRODUCTION METHOD OF THE COMPOUND
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Paragraph 0128; 0129; 0133, (2020/02/14)
PROBLEM TO BE SOLVED: To provide a polymerizable compound having high liquid crystallinity and less likely causing crystallization when added to a polymerizable composition and stored for a long period of time, to provide a polymerizable composition conta
