Non-linear optical material
    2.
    发明授权
    Non-linear optical material 失效
    非线性光学材料

    公开(公告)号:US5045239A

    公开(公告)日:1991-09-03

    申请号:US362464

    申请日:1989-03-17

    IPC分类号: G02F1/361

    CPC分类号: G02F1/3613

    摘要: A non-linear optical material comprises a derivative of chalcone represented by the following general formulae (I) or (II) of: ##STR1## wherein R.sub.1 and R.sub.2 each represent a halogen atom, a hydroxyl group, an amino group, a dimethylamino group, a nitro group, a cyano group, a phenyl group, an acetyl group, an alkyl group having 1 to 18 carbon atoms or an alkyloxy group having 1 to 22 carbon atoms; n.sub.1 and n.sub.2 each represent an interger of from 0 to 21; and m.sub.1 and m.sub.2 each represent an integer of from 0 to 5.

    摘要翻译: PCT No.PCT / JP88 / 00740 Sec。 371日期:1989年3月17日 102(e)日期1989年3月17日PCT提交1988年7月22日PCT公布。 出版物WO89 / 01181 日期:1989年2月9日。非线性光学材料包含由以下通式(I)或(II)表示的查耳酮衍生物:其中R 1和R 2各自 表示卤素原子,羟基,氨基,二甲基氨基,硝基,氰基,苯基,乙酰基,碳原子数1〜18的烷基或具有1〜22个的烷氧基的烷基 碳原子 n1和n2分别表示从0到21的整数; m1和m2各自表示0〜5的整数。

    METHOD FOR QUANTIFICATION OF TITER OF NEUTRALIZING ANTIBODY TO NEUROTOXIN
    5.
    发明申请
    METHOD FOR QUANTIFICATION OF TITER OF NEUTRALIZING ANTIBODY TO NEUROTOXIN 审中-公开
    中性抗体对神经毒素的定量的方法

    公开(公告)号:US20110105940A1

    公开(公告)日:2011-05-05

    申请号:US12673980

    申请日:2008-08-20

    IPC分类号: A61B5/0488

    摘要: A method for quantification of a titer of a neutralizing antibody to a neurotoxin is disclosed. The method comprises the steps: (a) mixing a standard sample containing a fixed amount of a neurotoxin and a test sample containing a neutralizing antibody to said neurotoxin; (b) administering the mixture obtained in step (a) into the muscle of a non-human mammal; (c) applying electric stimulus to said non-human mammal; (d) measuring a compound muscle action potential (CMAP) due to contraction of the muscle of said mammal by application of electric stimulus with an electromyograph; and (e) analyzing CMAP amplitude data obtained in step (d) for an extent of decrease in amplitude by a non-neutralized neurotoxin to thereby quantify a titer of the neutralizing antibody contained in the test sample.

    摘要翻译: 公开了定量神经毒素中和抗体滴度的方法。 该方法包括以下步骤:(a)将含有固定量的神经毒素的标准样品和含有中和抗体的测试样品与所述神经毒素混合; (b)将步骤(a)中获得的混合物给予非人哺乳动物的肌肉; (c)对所述非人哺乳动物施加电刺激; (d)通过用肌电图仪施加电刺激来测量由于所述哺乳动物的肌肉收缩引起的复合肌肉动作电位(CMAP); 和(e)通过未中和的神经毒素分析在步骤(d)中获得的CMAP振幅数据的幅度减小,从而定量测试样品中所含的中和抗体的滴度。

    TYPE A2 BOTULINUM TOXIN PREPARATION
    6.
    发明申请
    TYPE A2 BOTULINUM TOXIN PREPARATION 审中-公开
    A2型BOTULINUM毒素制剂

    公开(公告)号:US20110033431A1

    公开(公告)日:2011-02-10

    申请号:US12935769

    申请日:2009-03-31

    摘要: A pharmaceutical preparation for use in a patient who has a neutralizing antibody to a botulinum toxin from type A1 Clostridium botulinum (type A1 botulinum toxin), said preparation comprising as an active ingredient 150 kDa type A neurotoxin from type A2 Clostridium botulinum (A2 NTX); a medicament for treating a disease with muscle overactivity for use in a patient who has a neutralizing antibody to a type A1 botulinum toxin, said medicament comprising as an active ingredient said A2 NTX; a method for treating a patient who has a neutralizing antibody to a type A1 botulinum toxin, said method comprising administering said A2 NTX to the patient; and a method for use of A2 NTX in a patient who has said neutralizing antibody. In accordance with the present invention, a problem can be solved of decrease in clinical response caused by a neutralizing antibody to a type A1 botulinum toxin produced when a patient is treated with a pharmaceutical preparation comprising a type A1 botulinum toxin.

    摘要翻译: 一种用于患有来自A1型肉毒毒素(A1型肉毒杆菌毒素)的肉毒毒素中和抗体的患者的药物制剂,所述制剂包含来自A2型肉毒毒素(A2NTX)的150kDa A型神经毒素作为活性成分, ; 用于治疗患有肌肉过度活动的疾病的药物,所述疾病用于患有A1型肉毒杆菌毒素的中和抗体的患者,所述药物包含所述A2NXX的活性成分; 用于治疗对A1型肉毒杆菌毒素具有中和抗体的患者的方法,所述方法包括向患者施用所述A2NXX; 以及在具有所述中和抗体的患者中使用A2NTX的方法。 根据本发明,当患者用包含A1型肉毒杆菌毒素的药物制剂治疗时,可以解决由中和抗体对产生的A1型肉毒杆菌毒素引起的临床反应降低的问题。

    Fluorine-containing polyfunctional (meth) acrylate composition low
refractivity material and reflection reducing film
    9.
    发明授权
    Fluorine-containing polyfunctional (meth) acrylate composition low refractivity material and reflection reducing film 失效
    含氟多官能(甲基)丙烯酸酯组合物低折射率材料和反射降低膜

    公开(公告)号:US6087010A

    公开(公告)日:2000-07-11

    申请号:US11812

    申请日:1998-02-09

    摘要: Fluorine-containing polyfunctional (meth)acrylate represented by the formula (1), as well as a composition, a low refractivity material and a reflection reducing film in which the (meth)acrylate is utilized: ##STR1## wherein X stands for a fluoroalkyl group of C1-14 having 3 or more F, or a fluorocycloalkyl group of C3-14 having 4 or more F; Y.sup.1, Y.sup.2, and Y.sup.3 stand for H, an acryloyl group or a methacryloyl group, and at least two of Y.sup.1, Y.sup.2, and Y.sup.3 stand for an acryloyl group or a methacryloyl group; Z stands for H or an alkyl group of C1-3; and n and m is an integer of 0 or 1, and n+m=1.

    摘要翻译: PCT No.PCT / JP97 / 01952 Sec。 371日期:1998年2月9日 102(e)1998年2月9日PCT PCT 1997年6月9日PCT公布。 第WO97 / 47585号公报 日期:1997年12月18日由式(1)表示的含氟多官能(甲基)丙烯酸酯以及其中使用(甲基)丙烯酸酯的组合物,低折射率材料和反射还原膜:其中X代表 具有3个或更多个F的C1-14的氟代烷基或具有4个或更多个F的C3-14的氟代环烷基; Y 1,Y 2和Y 3表示H,丙烯酰基或甲基丙烯酰基,Y1,Y2和Y3中的至少两个表示丙烯酰基或甲基丙烯酰基; Z代表H或C 1-3的烷基; n和m为0或1的整数,n + m = 1。