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69 条记录 (耗时 0.015 秒)

    Method for preventing settlement of aquatic fouling organisms
    54.
    发明公开
    Method for preventing settlement of aquatic fouling organisms 失效
    维尔法赫恩·扎尔·维尔希东·德·阿塞拜疆人von verschmutzenden Wasserorganismen

    公开(公告)号：EP1123950A1

    公开(公告)日：2001-08-16

    申请号：EP01110545.9

    申请日：1995-09-14

    申请人： Nippon Paint Co., Ltd.

    发明人： Yokoi, Junji ,  Nakamura, Isao ,  Hamade, Ryoji ,  Yamamori, Naoki ,  Ohsugi, Hiroharu ,  Harada, Akio

    IPC分类号： C09D5/16

    CPC分类号： C09D5/1687 ,  C09D5/1606 ,  C09D5/1625 ,  Y10S514/918

    摘要： A method for preventing settlement of aquatic fouling organisms on surface of an aquatic structure without environmental hazard is provided. The method is based upon absolutely novel concept to prevent the settlement by means of thick slime layer, i.e. bio-jelly, deposited on said surface.
    The method comprises the step of applying to said surface a bio-jelly producing agent comprising a compound of the formula III:
    wherein X" is selected from the group consisting of hydrogen, carboxyl, hydroxymethyl, aldehyde, carbonyl and amide, when X" is carboxyl, it may be an ester or a salt thereof; Y" is selected from the group consisting of halogen, alkyl, halogenated alkyl, nitro, alkoxy, carboxyl, ester, cyano, azo, azomethine, amino, alkoxysilyl and alkoxysilylalkyl; R is selected from the group consisting of hydrogen, alkyl and halogen; q is an integer of 0-2 and p is an integer of 0 or 1.

    摘要翻译： 提供了一种在没有环境危害的情况下防止水生结构表面上的水体污染生物沉降的方法。 该方法基于绝对新颖的概念，以通过沉积在所述表面上的厚粘泥层即生物果冻来防止沉降。 该方法包括向所述表面施加包含式III化合物的生物果冻产生剂的步骤：其中X“选自氢，羧基，羟甲基，醛，羰基和酰胺，当 X“是羧基，它可以是酯或其盐; 羧基，酯，氰基，偶氮，偶氮甲碱，氨基，烷氧基甲硅烷基和烷氧基甲硅烷基烷基; R选自氢，烷基和卤素; Y选自卤素，烷基，卤代烷基，硝基， q是0-2的整数，p是0或1的整数。

    BIRDFOOD CONTAINING CAPSAICIN OR ITS DERIVATIVES OR ANALOGUES
    58.
    发明授权
    BIRDFOOD CONTAINING CAPSAICIN OR ITS DERIVATIVES OR ANALOGUES 失效
    辣椒素或它的衍生物或模拟含鸟食

    公开(公告)号：EP0546078B1

    公开(公告)日：1999-02-24

    申请号：EP91916656.1

    申请日：1991-08-23

    申请人： THE UNITED STATES OF AMERICA as represented by the Secretary UNITED STATES DEPARTMENT OF COMMERCE

    发明人： BLUMBERG, Peter, M.

    IPC分类号： A01N25/08

    CPC分类号： A23K50/70 ,  A23K20/111 ,  Y10S426/805 ,  Y10S514/918

    摘要： Preparations of birdseed are treated with capsaicin or capsaicin derivatives or analogues thereof in an amount sufficient to be unpalatable to animals having capsaicin sensitive receptors, and more specifically to mammals such as rodents. These "hot" compounds, extracts or whole plant material containing these compounds may be coated on, impregnated in or combined (e.g., mixed) with birdseed to repel troublesome mammals which recognize these compounds as "hot". These "hot" compounds, in contrast, will not repel birds because birds do not recognize these compounds as "hot" since they do not have capsaicin sensitive receptors. The invention is further directed to a method of selectively repelling animals having capsaicin sensitive receptors, which comprises feeding the treated birdseed of the invention to birds, in an amount effective for repelling animals having capsaicin sensitive receptors, thereby discouraging said animals from eating the treated birdseed.