B1-(G-A-)mG-B1 Formula (1)wherein B1: monocarboxylic acid, G: dihydric alcohol, A: dibasic acid, B1, G and A contain no aromatic ring, m: repeat number, plural B1 may be the same or different, and plural G may be the same or different; andB2-(A-G-)nA-B2 Formula (2)wherein B2: monoalcohol, G: dihydric alcohol, A: dibasic acid, provided that none of B2, G and A contains an aromatic ring, n: repeat number, plural B2 may be the same or different, and plural G may be the same or different."/>
Cellulose ester film, polarizing plate for in-plane-switching mode display and in-plane-switching mode display using the cellulose ester film
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Cellulose ester film, polarizing plate for in-plane-switching mode display and in-plane-switching mode display using the cellulose ester film
Cellulose ester film, polarizing plate for in-plane-switching mode display and in-plane-switching mode display using the cellulose ester film
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机译:纤维素酯膜,用于面内切换模式显示的偏振片和使用该纤维素酯膜的面内切换模式显示
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摘要
A cellulose ester film containing a polyester represented by Formula (1) or (2), wherein an in-plane retardation value (Ro) is 0 to 5 nm and a retardation value in a thickness direction (Rt) is −20 to 10 nm, Ro and Rt being measured at 23° C. and 55% RH:B1-(G-A-)mG-B1 Formula (1)wherein B1: monocarboxylic acid, G: dihydric alcohol, A: dibasic acid, B1, G and A contain no aromatic ring, m: repeat number, plural B1 may be the same or different, and plural G may be the same or different; andB2-(A-G-)nA-B2 Formula (2)wherein B2: monoalcohol, G: dihydric alcohol, A: dibasic acid, provided that none of B2, G and A contains an aromatic ring, n: repeat number, plural B2 may be the same or different, and plural G may be the same or different.展开▼
机译:包含由式(1)或(2)表示的聚酯的纤维素酯膜,其中面内延迟值(Ro)为0至5nm并且厚度方向(Rt)上的延迟值为-20至10nm ,在23℃和55%RH下测量Ro和Rt:<?in-line-formulae description =“ In-line Formulae” end =“ lead”?> B 1 Sub>-(GA-) m Sub> GB 1 < / Sub>公式(1)<?in-line-formulae description =“ In-line Formulae” end =“ tail”?> 其中B 1 Sub>:一元羧酸,G :二元醇,A:二元酸,B 1 Sub>,G和A不包含芳环,m:重复数,复数B 1 Sub>可以相同或不同,并且复数G可以相同或不同;和<?in-line-formulae description =“ In-line Formulae” end =“ lead”?> B 2 Sub>-(AG-) n Sub> AB 2 < / Sub>公式(2)<?in-line-formulae description =“行内公式” end =“ tail”?>其中B 2 Sub>:一元醇,G:二元醇,A:二元酸,条件是B 2 Sub>,G和A均不包含芳环,n:重复数,多个B 2 Sub>可以相同或不同,多个G可以相同或不同。 ListItem> UnorderedList> ListItem> UnorderedList>
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