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42 条记录 (耗时 0.016 秒)

    DUFTSTOFFKOMBINATION ENTHALTEND 3, 7-DYMETHYL-6-EN-NITRIL (CITRONELLYL NITRIL) ALS GERANONITRIL-SUBSTITUT
    4.
    发明授权
    DUFTSTOFFKOMBINATION ENTHALTEND 3, 7-DYMETHYL-6-EN-NITRIL (CITRONELLYL NITRIL) ALS GERANONITRIL-SUBSTITUT 有权
    香水组合中包含3,7-DYMETHYL -6-烯腈（香茅腈）ALS香叶腈替代品

    公开(公告)号：EP1812542B1

    公开(公告)日：2011-06-08

    申请号：EP05799800.7

    申请日：2005-10-14

    申请人： Henkel AG & Co. KGaA

    发明人： MEINE, Georg ,  PIERIK, Theo, Ten

    IPC分类号： C11D3/50

    CPC分类号： C11B9/0023 ,  C11B9/0065 ,  C11D3/50

    摘要： According to recent discoveries, geranonitrile has a possible mutagenic potential and is thus presently classified as a mutagen of category 3 (M:3), according to EU classifications. Geranonitrile was previously used as a fragrance as stable substitute for conventional citrus fragrances (such as citrals, for example) in technical products such as toilet cleaners and produces a desirable and pleasant citrus fragrance. A fragrance composition is disclosed, which may be use as substitute for geranonitrile and which has the advantages inherent in geranonitrile, such as freshness of the fragrance and stability of the composition, which is, however, considered toxicologically safe. The invention further relates to various agents such as washing and cleaning agents, comprising such a fragrance composition.

    1-Phenyl-1-cyano-C5-C7 alkanes, organoleptic uses thereof and process for preparing same
    7.
    发明公开
    1-Phenyl-1-cyano-C5-C7 alkanes, organoleptic uses thereof and process for preparing same 失效
    1-苯基-1-氰基-C 5 -C 7 - 烷烃，有机溶剂Verwendung und Verfahren zu deren Herstellung。

    公开(公告)号：EP0682010A1

    公开(公告)日：1995-11-15

    申请号：EP95302896.6

    申请日：1995-04-28

    申请人： INTERNATIONAL FLAVORS & FRAGRANCES INC.

    发明人： Levorse, Anthony T. ,  Hanna, Marie R. ,  Beck, Charles E.J. ,  Boardwick, Kathleen E.

    IPC分类号： C07C255/33 ,  C07C255/37 ,  C11B9/00

    CPC分类号： C11B9/0065 ,  C07C255/33 ,  C07C255/34 ,  C07C255/37

    摘要： Described are 1-phenyl-1-cyano-C₅-C₇ alkanes defined according to the structure:

    wherein R₁ and R₂ each represents hydrogen or methoxy with the proviso that when R₁ is methoxy, R₂ is hydrogen and when R₂ is methoxy, R₁ is hydrogen; and wherein X is C₃-C₅ straight chain or branched chain alkylene and uses thereof in augmenting, enhancing or modifying perfume compositions, perfumed articles and colognes. Also described is a process for preparing such 1-phenyl-1-cyano-C₅-C₇ alkanes by means of reacting benzyl cyanide with an aldehyde or ketone and then hydrogenating the resulting product using a supported palladium catalyst.

    摘要翻译： 根据以下结构定义的1-苯基-1-氰基-C 5 -C 7烷烃：其中R 1和R 2各自表示氢或甲氧基，条件是当R 1是甲氧基时，R 2是氢，当R 2是甲氧基时， R1是氢; 并且其中X是C 3 -C 5直链或支链亚烷基及其在增强，增强或改性香料组合物，香料制品和古龙水中的用途。 还描述了通过使苄基氰与醛或酮反应制备这种1-苯基-1-氰基-C 5 -C 7烷烃，然后使用负载型钯催化剂氢化所得产物的方法。

    HYBRID MICROCAPSULES
    9.
    发明公开
    HYBRID MICROCAPSULES 有权
    混合型MIKROKAPSELN

    公开(公告)号：EP3083029A1

    公开(公告)日：2016-10-26

    申请号：EP14812577.6

    申请日：2014-12-17

    申请人： Firmenich SA

    发明人： WU, Yongtao ,  OUALI, Lahoussine

    IPC分类号： B01J13/02 ,  B01J13/14 ,  C11D3/50

    CPC分类号： B01J13/16 ,  A61K8/042 ,  A61K8/19 ,  A61K8/24 ,  A61K8/25 ,  A61K8/29 ,  A61K8/40 ,  A61Q19/10 ,  B01J13/02 ,  B01J13/14 ,  C11B9/0034 ,  C11B9/0061 ,  C11B9/0065 ,  C11D3/505

    摘要： The present invention relates to a process for the preparation of organic-inorganic microcapsules, with a flavour or fragrance core and a hybrid shell composed of at least two types of inorganic particles that are cross-linked. Microcapsules obtained by said process are also an object of the invention. Consumer products comprising said capsules, in particular perfumed consumer products in the form of home care or personal care products, are also part of the invention.

    摘要翻译： 本发明涉及一种制备有机 - 无机微胶囊的方法，其具有风味剂或香料芯和由交联的至少两种类型的无机颗粒组成的杂化壳。 通过所述方法获得的微胶囊也是本发明的目的。 包括所述胶囊，特别是家庭护理产品或个人护理产品形式的香料消费品的消费品也是本发明的一部分。