Aromatic allene compounds of the formula (CH.sub.2 .dbd.CH--O).sub.n
--R--(A.sub.m in which R is an aromatic group and preparation thereof
    2.
    发明授权
    Aromatic allene compounds of the formula (CH.sub.2 .dbd.CH--O).sub.n --R--(A.sub.m in which R is an aromatic group and preparation thereof 失效
    其中R为芳族基团的式(CH2 = CH-O)n-R-(A)m的芳香族烯化合物及其制备方法

    公开(公告)号:US5340931A

    公开(公告)日:1994-08-23

    申请号:US323786

    申请日:1989-03-15

    摘要: Allene compounds have the formula:(CH.sub.2 .dbd.C.dbd.CH--O).sub.n --R--(A).sub.m (I)in which R is a substituted or unsubstituted mono- or polyvalent benzene, naphthalene, anthracene, azobenzene, bisphenol or polyphenyl (containing 2 to 10 benzene rings connected in line) nucleus, or a group--Ph--R.sup.1 --Ph-- (II)(in which each group Ph is a phenylene, halophenylene, alkylphenylene, cyanophenylene or alkoxyphenylene group, and the chain R.sup.1 linking the two group Ph is a C.sub.1 -C.sub.6 aliphatic hydrocarbon or an alicyclic hydrocarbon group, the chain optionally being interrupted by one or more oxygen atoms); A is a carboxyl or sulphonyl group or a group --CH.dbd.C.dbd.CH.sub.2 ; n is an integer of from 1 to 10; m is 0, 1, 2 or 3; and the sum of m and n is equal to the valence of the group R.They may be prepared by isomerization of corresponding propargyloxy compounds.

    摘要翻译: 烯化合物具有下式:(CH 2 = C = CH-O)nR-(A)m(I)其中R是取代或未取代的单或多价苯,萘,蒽,偶氮苯,双酚或多苯基(含2 至10个苯环),或基团-Ph-R1-Ph-(Ⅱ)(其中各基团Ph为亚苯基,卤代亚苯基,烷基亚苯基,氰基亚苯基或烷氧基亚苯基,连接两个基团的链R1 Ph是C1-C6脂族烃或脂环烃基,任选被一个或多个氧原子间隔的链); A是羧基或磺酰基或基团-CH = C = CH 2; n为1〜10的整数, m为0,1,2或3; 并且m和n的总和等于基团R的化合价。它们可以通过相应的炔丙氧基化合物的异构化来制备。

    Heterofunctional macromer compound, its preparation and polymer derived
therefrom
    3.
    发明授权
    Heterofunctional macromer compound, its preparation and polymer derived therefrom 失效
    异功能大分子单体化合物,其制备方法和由其衍生的聚合物

    公开(公告)号:US5239031A

    公开(公告)日:1993-08-24

    申请号:US998025

    申请日:1992-12-29

    IPC分类号: C08F290/06

    CPC分类号: C08F290/06

    摘要: A heterofunctional macromer represented by the formula: ##STR1## in which R.sub.1 is H or C.sub.1 -C.sub.4 alkyl; R.sub.2 is a (poly) lactone or (poly) ether chain; X.sub.1 is --COO--, --COOCH.sub.2 CH.sub.2 OCO--, --CONHCOO--, --COOCH.sub.2 CH.sub.2 NH--COO-- ##STR2## X.sub.2 is --O--, --COO-- or --OCO--NH--R.sub.3 --NHCOO--group; R.sub.3 is C.sub.1 -C.sub.6 alkylene, aromatic or alicyclic group; A is --CH.sub.2 --, --C(CH.sub.3).sub.2 -- or ##STR3## and reactive polymers derived from said macromer.

    摘要翻译: 由下式表示的异型大分子单体:其中R 1为H或C 1 -C 4烷基; R2是(多)内酯或(聚)醚链; X 1为-COO - , - COCH 2 CH 2 OCO-,-CONHCOO - , - COCH 2 CH 2 NH- COO-,X 2为-O-,-COO-或-OCO-NH-R 3 -NHCOO基; R3是C1-C6亚烷基,芳族或脂环族基团; A是-CH 2 - , - C(CH 3)2 - 或来自所述大分子单体的反应性聚合物。

    Heterofunctional macromer compound, its preparation and polymer derived
therefrom
    9.
    发明授权
    Heterofunctional macromer compound, its preparation and polymer derived therefrom 失效
    异功能大分子单体化合物,其制备方法和由其衍生的聚合物

    公开(公告)号:US5239032A

    公开(公告)日:1993-08-24

    申请号:US998026

    申请日:1992-12-29

    CPC分类号: C08F290/06

    摘要: A heterofunctional macromer represented by the formula: ##STR1## in which R.sub.1 is H or C.sub.1 -C.sub.4 alkyl; R.sub.2 is a (poly) lactone or (poly) ether chain; X.sub.1 is --COO--, --COOCH.sub.2 CH.sub.2 OCO--, --CONHCOO--, --COOCH.sub.2 CH.sub.2 NH--COO-- or ##STR2## X.sub.2 is --O--, --COO-- or --OCO--NH--R.sub.3 --NHCOO-- group; R.sub.3 is C.sub.1 -C.sub.6 alkylene, aromatic or alicyclic group; A is --CH.sub.2 --, --C(CH.sub.3).sub.2 -- or ##STR3## and reactive polymers derived from said macromer.

    摘要翻译: 由下式表示的异型大分子单体:其中R 1为H或C 1 -C 4烷基; R2是(多)内酯或(聚)醚链; X 1是-COO - , - COCH 2 CH 2 COO - , - CONHCOO - , - COCH 2 CH 2 NH- COO-或者X 2是-O - , - COO-或-OCO-NH-R 3 -NHCOO-基团; R3是C1-C6亚烷基,芳族或脂环族基团; A是-CH 2 - , - C(CH 3)2 - 或来自所述大分子单体的反应性聚合物。

    Heterofunctional macromer compound, its preparation and polymer derived
therefrom
    10.
    发明授权
    Heterofunctional macromer compound, its preparation and polymer derived therefrom 失效
    异构麦克风化合物,其制备和聚合物衍生物

    公开(公告)号:US5191032A

    公开(公告)日:1993-03-02

    申请号:US796384

    申请日:1991-11-22

    CPC分类号: C08F290/06

    摘要: A heterofunctional macromer represented by the formula: ##STR1## in which R.sub.1 is H or C.sub.1 -C.sub.4 alkyl; R.sub.2 is a (poly) lactone or (poly) ether chain;X.sub.1 is --COO--, --COOCH.sub.2 CH.sub.2 OCO--, --CONHCOO--, --COOCH.sub.2 CH.sub.2 NH--COO-- or ##STR2## X.sub.2 is --O--, --COO-- or --OCO--NH--R.sub.3 --NHCOO-- group; R.sub.3 is C.sub.1 -C.sub.6 alkylene, aromatic or alicyclic group;A is --CH.sub.2 --, --C(CH.sub.3).sub.2 -- or ##STR3## group; and reactive polymers derived from said macromer.