Carboxylate compounds, liquid crystal compositions containing said
compounds and liquid crystal element
    4.
    发明授权
    Carboxylate compounds, liquid crystal compositions containing said compounds and liquid crystal element 失效
    羧酸酯化合物,含有所述化合物的液晶组合物和液晶元素

    公开(公告)号:US5294366A

    公开(公告)日:1994-03-15

    申请号:US758413

    申请日:1991-09-04

    CPC分类号: C09K19/322

    摘要: In accordance with the present invention, there are provided carboxylate compounds and liquid compositions thereof represented by the following formula (A) ##STR1## wherein R.sup.1 represents one group selected from the group consisting of alkyl group having 6 to 18 carbon atoms, alkoxy group having 6 to 18 carbon atoms and halogenated alkyl group of 6 to 18 carbon atoms, C* represents an asymmetric carbon atom, and R.sup.2 represents a group represented by the following formula (A)--(CH.sub.2).sub.m --CH.sub.3 or (B)--(CH.sub.2).sub.n --COOR.sub.3 wherein m represents an integer of 2 to 6, n represents an integer of 0 to 5, and R.sup.3 represents alkyl group having 1 to 10 carbon atoms.

    摘要翻译: 根据本发明,提供了由下式(A)表示的羧酸酯化合物及其液体组合物(*化学结构*)(A),其中R 1表示选自6至18个 碳原子数为6〜18的烷氧基,碳原子数为6〜18的卤代烷基,C *表示不对称碳原子,R2表示由下式(A)表示的基团 - (CH2)m-CH3 或(B) - (CH 2)n -COOR 3,其中m表示2至6的整数,n表示0至5的整数,并且R 3表示具有1至10个碳原子的烷基。

    Adhesive for soft tissue and kit thereof
    5.
    发明授权
    Adhesive for soft tissue and kit thereof 失效
    软组织粘合剂及其试剂盒

    公开(公告)号:US5459177A

    公开(公告)日:1995-10-17

    申请号:US207167

    申请日:1994-03-08

    CPC分类号: C09J4/06

    摘要: An adhesive for soft tissue comprising at least one member selected from (meth)acrylic esters each containing an acid anhydride group represented by the specific formula (I) and derivatives of the (meth)acrylic esters represented by the specific formula (Ia), a (meth)acylate, a poly(meth)acrylate derived from a (meth)acrylate and a polymerization initiator; and a kit of an adhesive for soft tissue, comprising containers and, placed therein, the above ingredients. The adhesive for soft tissue and kit thereof according to the present invention are advantageous in that when the adhesive is applied to a wound on a soft tissue, at least one member selected from the above (meth)acrylic esters represented by the formula (I) and/or the derivatives thereof represented by the formula (Ia) together with a (meth)acrylate, contained in the adhesive, polymerizes irrespective of the presence of blood or body fluid, so that the adhesive undergoes strong bonding (conjugation) with the soft tissue and that further, the adhesive ensures low cytotoxicity to thereby ensure effective utilization in the treatment of a wound on a soft tissue, especially an integument, of an organism.

    摘要翻译: 一种用于软组织的粘合剂,其包含选自(甲基)丙烯酸酯中的至少一种,各自含有由特定式(I)表示的酸酐基和由特定式(Ia)表示的(甲基)丙烯酸酯的衍生物, (甲基)丙烯酸酯,聚(甲基)丙烯酸酯衍生的聚(甲基)丙烯酸酯和聚合引发剂; 以及用于软组织的粘合剂套件,其包含容器并且放置在其中的上述成分。 根据本发明的软组织粘合剂及其试剂盒的优点在于,当将粘合剂施加到软组织上的伤口时,选自由式(I)表示的上述(甲基)丙烯酸酯中的至少一种, 和/或其由式(Ia)表示的衍生物与粘合剂中所含的(甲基)丙烯酸酯一起聚合,而不管血液或体液的存在如何,使得粘合剂与柔软的粘合剂(共轭) 并且进一步地,粘合剂确保低细胞毒性,从而确保有效利用在生物体的软组织,特别是皮肤上的伤口的治疗。

    Adhesive composition for soft tissues, adhesive composition for wound dressing or wound dressing composition
    8.
    发明授权
    Adhesive composition for soft tissues, adhesive composition for wound dressing or wound dressing composition 有权
    用于软组织的粘合剂组合物,用于伤口敷料或伤口敷料组合物的粘合剂组合物

    公开(公告)号:US09314546B2

    公开(公告)日:2016-04-19

    申请号:US13508009

    申请日:2010-11-18

    摘要: The adhesive composition for soft tissues, the adhesive composition for wound dressing or the wound dressing agent composition of the present invention is an adhesive composition for soft tissues, an adhesive composition for wound dressing or a wound dressing agent composition, comprising a monomer (A), a polymer (B) and a polymerization initiator composition (C) containing an organoboron compound, and is characterized by having a viscosity of 0.4 to 75,000 cp within 30 seconds after mixing of the components (A), (B) and (C). The composition of the present invention not only has low toxicity, low harmfulness and high adhesive strength but also is excellent in workability during application and is capable of forming films of excellent properties.

    摘要翻译: 本发明的软组织用粘合剂组合物,伤口敷料用粘合剂组合物或伤口敷料剂组合物是软组织用​​粘合剂组合物,伤口敷料用粘合剂组合物或伤口敷料剂组合物,其含有单体(A) ,聚合物(B)和含有有机硼化合物的聚合引发剂组合物(C),其特征在于组分(A),(B)和(C)混合后30秒内的粘度为0.4至75,000cp, 。 本发明的组合物不仅毒性低,危害性低,粘合强度高,而且涂布时的加工性也优异,能够形成优异的膜。