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    • 4. 发明授权
    • Wholly aromatic mesomorphic polyether ester imide and the preparation
thereof
    • 全芳族介晶聚醚酯酰亚胺及其制备方法
    • US4762906A
    • 1988-08-09
    • US938237
    • 1986-12-04
    • Bernd HisgenMichael PortugallGerd Blinne
    • Bernd HisgenMichael PortugallGerd Blinne
    • C08G73/14C08G73/16C09K19/38
    • C08G73/16C08G73/14C09K19/3809
    • Wholly aromatic mesomorphic polyether ester imides which form a liquid-crystalline fiber-forming melt below 320.degree. C. and are composed of(a) from 5 to 35 mol % of repeat units of the formula I ##STR1## (b) from 5 to 35 mol % of repeat units of the formula II ##STR2## where X is a chemical bond, --O--, --S--, --SO.sub.2 --, --CO--, --Ch.sub.2 -- or .dbd.C(CH.sub.3).sub.2, and n is 0 or 1,(c) from 15 to 30 mol % of repeat units of the formula III ##STR3## (d) a molar amount corresponding to the total amount of (b) plus (c) minus (a) of repeat units of the formulae IV and/or V ##STR4## (e) repeat units of the formula VI ##STR5## the mole percentages of components a, b, c, d and e adding up to a 100 mol % in each case,the preparation thereof and fibers, films and molding prepared therefrom.
    • 全芳族介晶聚醚酯酰亚胺,其在320℃以下形成液晶纤维形成熔体,并由(a)5-35摩尔%的式I(b)的重复单元组成, 5至35摩尔%的式II的重复单元其中X是化学键,-O - , - S - , - SO 2 - , - CO - , - C 2-或= C(CH 3)2,n为0或1,(c)15至30摩尔%的式III的重复单元(III)(d)相当于(b) (IV)的重复单元加(c) - (a)(Ⅴ)(ⅴ)式Ⅵ的重复单元Ⅵ(VI)的重复单元 在各种情况下,组分a,b,c,d和e加起来为100mol%,其制备和由其制备的纤维,薄膜和模制品。
    • 5. 发明授权
    • Wholly aromatic mesomorphic polyester imides, the preparation and use
thereof
    • 全芳族介晶聚酰亚胺,其制备及应用
    • US4728714A
    • 1988-03-01
    • US937719
    • 1986-12-04
    • Bernd HisgenHans-Jakob Kock
    • Bernd HisgenHans-Jakob Kock
    • C08G63/68C08G63/685C08G73/16C09K19/38C08G63/54C08G69/44
    • C09K19/3823C08G73/16
    • Wholly aromatic mesomorphic polyester imides which form a liquid-crystalline fiber-forming melt below 320.degree. C. and are composed of(a) from 5 to 35 mol % of repeat units of the formulae I and/or II ##STR1## where x can be identical or different and each is --O--, --S--, --SO.sub.2 --, --CO--, --CH.sub.2 -- or .dbd.C(CH.sub.3).sub.2, and n is 1 or 2,(b) from 0 to 30 mol % of repeat units of the formulae III and/or IV ##STR2## (c) a molar amount corresponding to the total amount of components (a) and (b) of repeat units(c1) from 3 to 35 mol % of units of the formula V ##STR3## and one or more of the repeat units. 2 (c2) from 2 to 25 mol % of units of the formula VI ##STR4## (c3) from 0 to 25 mol % of units of the formula VII ##STR5## (c4) from 2 to 25 mol % of units of the formula VIII ##STR6## the total of the molar proportions of components (c1), (c2), (c3) and (c4) corresponding in each case to the total in mol % of components (a) and (b),(d) if desired from 5 to 25 mol % of repeat units of the formula IX ##STR7## (e) repeat units of the formula X ##STR8## the molar proportions of (a), (b), (c), (d) and (e) in each case adding up to 100 mol %, the preparation thereof and fibers, films and molding prepared therefrom.
    • 全芳族介晶聚酯酰亚胺,其在320℃以下形成液晶纤维形成的熔体,并由(a)5-35摩尔%的式I和/或II的重复单元组成。 其中x可以相同或不同,并且各自为-O - , - S - , - SO 2 - , - CO - , - CH 2 - 或= C(CH 3)2,n为1或2,(b) 0至30摩尔%的式III和/或IV的重复单元(c)摩尔量对应于3至35摩尔的重复单元(c1)的组分(a)和(b)的总量 百分比公式V 的单位和一个或多个重复单位。 + PG 2(c2)2至25摩尔%的式VI的单元(c3)0至25摩尔%的式VII的单元(c4)2至25摩尔%的单元 式(Ⅷ),(c2),(c3)和(c4)在各种情况下相对于组分(a)和(b)的总摩尔%的总摩尔比例, (d)如果需要,5至25摩尔%的式IX的重复单元(e)重复式(a),(b),(c),(c)的摩尔比例 d)和(e)在每种情况下加入高达100mol%,其制备物和纤维,膜和由其制备的模塑。
    • 8. 发明授权
    • Wholly aromatic mesomorphic polyester amide imides and the preparation
thereof
    • 全芳族介晶聚酰胺酰亚胺及其制备方法
    • US4727129A
    • 1988-02-23
    • US937678
    • 1986-12-04
    • Bernd HisgenHans-Jakob Kock
    • Bernd HisgenHans-Jakob Kock
    • C08G73/16C09K19/38C08G69/44
    • C09K19/3823C08G73/16
    • Wholly aromatic mesomorphic polyester amide imides which form a liquid-crystalline fiber-forming melt below 320.degree. C. and are composed of(a) from 5 to 35 mol % of repeat units of the formula I and/or II ##STR1## where X can be identical or different, each X being --O--, --S--, --SO.sub.2 --, --CO--, --CH.sub.2 -- or .dbd.C(CH.sub.3).sub.2, and n is 0 or 1(b) from 0 to 30 mol % of repeat units of the formulae III and/or IV ##STR2## (c) a molar amount corresponding to the total amount of components (a) and (b) of one or more of the repeat units V, VI, VII, VIII, IX or X in an amount of(c1) from 3 to 35 mol % of units of the formula V ##STR3## (c2) from 0 to 10 mol % of units of the formula VI ##STR4## (c3) from 2 to 25 mol % of units of the formula VII ##STR5## (c4) from 2 to 20 mol % of units of the formula VIII ##STR6## (c5) from 0 to 20 mol % of the units of the formula IX ##STR7## (c6) from 2 to 20 mol % of units of the formula X ##STR8## the total of the mole percentages of components (c1), (c2), (c3), (c4), (c5) and (c6) equalling in each case the total of the mole percentages of components (a) and (b);(d) not less than 10 mol % of repeat units of the formula XI ##STR9## (e) from 0 to 25 mol % of one or more of the repeat units of the formula XII, XIII or XIV ##STR10## the mole percentages of components (a), (b), (c), (d) and (e) adding up to 100 mol % in each case, the preparation thereof and fibers, films and moldings prepared therefrom.
    • 全芳香族介晶聚酰胺酰亚胺,其在320℃以下形成液晶成纤熔体,由(a)5-35摩尔%的式I和/或II重复单元组成。 其中X可以相同或不同,每个X是-O - , - S - , - SO 2 - , - CO - , - CH 2 - 或= C(CH 3)2,n是 0或1(b)0至30摩尔%的式III和/或IV的重复单元(c)摩尔量对应于一种或多种组分(a)和(b)的总量 的重复单元V,VI,VII,VIII,IX或X的量为(c1)3至35摩尔%的式V(c2)的单元,为0至10摩尔%的单位 2至25摩尔%的式VII化合物VII(c4)的式VI VI(c3)2至20摩尔%的式VIII的单元VIII(c5)从0 至20摩尔%的式IX IX(c6)的单元,2至20摩尔%的式X单元X的总摩尔百分比 在各种情况下,组分(c1),(c2),(c3),(c4),(c5)和(c6)等于组分(a)和(b)的摩尔百分数的总和; (d)不少于10摩尔%的式XI XI(e)的重复单元,0至25摩尔%的一种或多种式XII,XIII或XIV的重复单元,1 HNcff / 135 OXIVC + RE组分(a),(b),(c),(d)和(e))的摩尔百分数在每种情况下加到100摩尔%,其制备和制备的纤维,膜和模制品 由此。
    • 9. 发明授权
    • Wholly aromatic mesomorphic polyester amides and preparation thereof
    • 全芳香族介晶聚酰胺及其制备方法
    • US4816555A
    • 1989-03-28
    • US937874
    • 1986-12-04
    • Bernd HisgenHans-Jakob Kock
    • Bernd HisgenHans-Jakob Kock
    • C08G69/32C08G69/44C09K19/38C08G63/02
    • C08G69/44C09K19/3809
    • Wholly aromatic mesomorphic polyester amides which form a liquid-crystalline fiber-forming melt below 320.degree. C., composed of(a) from 3 to 30 mol % of repeat units of the formula I ##STR1## (b) from 3 to 30 mol % of repeat units of the formula II and/or III ##STR2## (c) from 2 to 25 mol % of one or more of the repeat units of the formula IV, V or VI, ##STR3## (d) a molar amount corresponding to the total amount of components (a), (b) and (c) excluding the repeat unit of the formula III, of the repeat units of the formula VII ##STR4## which, if desired, can in part be replaced by repeat units of the formula VIII ##STR5## (e) if desired from 5 to 25 mol % of repeat units of the formula IX ##STR6## (f) repeat units of the formula X ##STR7## the molar proportions of components (a), (b), (c), (d), (e) and (f) in each case adding up to 100 mol %, and preparation thereof.
    • 全芳族介晶聚酯酰胺,其在320℃以下形成液晶纤维形成熔体,由(a)3-30摩尔%的式I(b)重复单元3至30组成 摩尔%的式II和/或III的重复单元(c)2至25摩尔%的一种或多种式IV,V或VI的重复单元, VI(d)对应于不包括式III重复单元的组分(a),(b)和(c)的总量的摩尔量,式VII的重复单元 如果需要,其可以部分地被式VIII的重复单元(e)代替,如果需要,可以使用5至25摩尔%的式IX的重复单元(f) 组分(a),(b),(c),(d),(e)和(f))的摩尔比分别为100摩尔% 其中。
    • 10. 发明授权
    • Wholly aromatic mesomorphic polyester imides and the preparation thereof
    • 全芳族介晶聚酰亚胺及其制备方法
    • US4728713A
    • 1988-03-01
    • US937718
    • 1986-12-04
    • Bernd HisgenMichael PortugallUdo Reiter
    • Bernd HisgenMichael PortugallUdo Reiter
    • C08G63/68C08G63/685C08G73/16C08G63/54C08G69/44
    • C08G73/16
    • Wholly aromatic mesomorphic polyester imides which form a liquid-crystalline fiber-forming melt below 320.degree. C. and are composed of(a) from 5 to 35 mole % of repeat units of the formulae I and/or II ##STR1## where the Xs and n's can be identical or different, each X being --O--, --S--, --SO.sub.2 --, --CO--, --CH.sub.2 -- or .dbd.C(CH.sub.3).sub.2 and n being 0 or 1,(b) from 0 to 30 mole % of repeat units of the formulae III and/or IV ##STR2## (c) a molar amount corresponding to the total amount of components a and b of one or more of the repeat units of the formulae V, VI, VII or VIII ##STR3## (d) not less than 10 mole % of repeat units of the formula IX ##STR4## (e) if desired from 5 to 25 mole % of repeat units of the formula X ##STR5## the molar proportions of components a, b, c, d, and e adding up to 100 mole % in each case,and the preparation thereof.
    • 全芳族介晶聚酰亚胺,其在320℃以下形成液晶纤维形成的熔体,并由(a)5-35摩尔%的式I和/或II重复单元组成。 其中X和n可以相同或不同,每个X是-O - , - S - , - SO2-,-CO-,-CH 2 - 或= C(CH 3)2,n是0或1, b)0至30摩尔%的式III和/或IV的重复单元IV(c)摩尔量对应于一个或多个重复的组分a和b的总量 式(V)VI,VII或VIII的单元VIII(d)不少于10摩尔%的式IX的重复单元(e) 如果需要,5至25摩尔%的式X的重复单元X组分a,b,c,d和e的摩尔比例在每种情况下加到100摩尔%,以及其制备。