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278 条记录 (耗时 0.032 秒)

    Use of 2-oxabicyclooctane derivatives in augmenting or enhancing the aroma or taste of smoking tobacco and smoking tobacco articles
    12.
    发明授权
    Use of 2-oxabicyclooctane derivatives in augmenting or enhancing the aroma or taste of smoking tobacco and smoking tobacco articles 失效
    使用2-氧杂二环辛烷衍生物来增强或增强吸烟烟草和烟草制品的香气或味道

    公开(公告)号：US4256121A

    公开(公告)日：1981-03-17

    申请号：US49205

    申请日：1979-06-15

    申请人： Mark A. Sprecker ,  Frederick L. Schmitt ,  Manfred H. Vock ,  Joaquin F. Vinals ,  Jacob Kiwala

    发明人： Mark A. Sprecker ,  Frederick L. Schmitt ,  Manfred H. Vock ,  Joaquin F. Vinals ,  Jacob Kiwala

    IPC分类号： A23L27/20 ,  A24B15/34 ,  A24B15/40 ,  C07C29/40 ,  C07D493/08 ,  C07F3/02 ,  A24B3/12

    CPC分类号： C07D493/08 ,  A23L27/2052 ,  A24B15/345 ,  C07C29/40 ,  C07C403/08 ,  C07F3/02 ,  C07C2101/16

    摘要： Described is a process for augmenting or enhancing the aroma or taste of a smoking tobacco comprising the step of intimately admixing with a smoking tobacco, an aroma or taste augmenting or enhancing quantity of an oxabicyclo chemical compound having the structure: ##STR1## wherein R.sub.2 is C.sub.2 -C.sub.5 alkyl or alkenyl; R.sub.4 is hydrogen, methyl or ethyl; R.sub.7 is hydrogen or methyl; and R.sub.8 is hydrogen or methyl with the proviso that when R.sub.4 is methyl or ethyl R.sub.7 and R.sub.8 are not both hydrogen and that at least one of R.sub.7 and R.sub.8 is methyl.Also described is a smoking tobacco article comprising a cylindrical shaped mass of smoking tobacco encased in a wrapper, said wrapper and said smoking tobacco being in contact with a porous filter, and being in intimate contact with either said filter, said wrapper or said shaped tobacco mass, at least one oxabicyclo chemical compound having the structure: ##STR2## wherein R.sub.2 is C.sub.2 -C.sub.5 alkyl or alkenyl; R.sub.4 is hydrogen, methyl or ethyl; R.sub.7 is hydrogen or methyl with the proviso that when R.sub.4 is methyl or ethyl, R.sub.7 and R.sub.8 are not both hydrogen and that at least one of R.sub.7 and R.sub.8 is methyl.

    摘要翻译： 描述了用于增强或增强烟草香气或味道的方法，其包括与吸烟烟草，香味或味道增强或增强量的具有以下结构的氧杂双环化合物紧密混合的步骤：其中R2是 C 2 -C 5烷基或烯基; R4是氢，甲基或乙基; R7是氢或甲基; 并且R 8是氢或甲基，条件是当R 4是甲基或乙基时，R 7和R 8不是氢，并且R 7和R 8中的至少一个是甲基。 还描述了一种烟草制品，其包括包裹在包装纸中的吸烟烟草的圆柱形块状物，所述包装物和所述吸烟烟草与多孔过滤器接触，并与所述过滤器，所述包装物或所述成形烟草紧密接触 至少一种具有以下结构的氧杂双环化合物：其中R2是C2-C5烷基或烯基; R4是氢，甲基或乙基; R 7是氢或甲基，条件是当R 4是甲基或乙基时，R 7和R 8不都是氢，并且R 7和R 8中的至少一个是甲基。

    Use of cyclic chemical compounds augmenting or enhancing the aroma detergents
    14.
    发明授权
    Use of cyclic chemical compounds augmenting or enhancing the aroma detergents 失效
    使用环化化合物增强或增强香气清洁剂

    公开(公告)号：US4238344A

    公开(公告)日：1980-12-09

    申请号：US46364

    申请日：1979-06-07

    申请人： Mark A. Sprecker ,  Frederick L. Schmitt ,  Manfred H. Vock ,  Joaquin F. Vinals ,  Jacob Kiwala

    发明人： Mark A. Sprecker ,  Frederick L. Schmitt ,  Manfred H. Vock ,  Joaquin F. Vinals ,  Jacob Kiwala

    IPC分类号： C11D3/50 ,  C11D9/44

    CPC分类号： C11D3/50

    摘要： Described is a process for augmenting or enhancing the aroma of a detergent comprising the step of intimately admixing with a solid or liquid detergent base from 0.01% up to 0.5% by weight of at least one cyclic chemical compound having a structure: ##STR1## wherein R.sub.1 is selected from the group consisting of hydrogen and methyl; R.sub.2 is C.sub.3 -C.sub.4 alkyl or alkenyl; and R.sub.5 is hydrogen or C.sub.1 -C.sub.4 acyl and wherein one of the dashed lines is a carbon-carbon single bond and the other of the dashed lines is a carbon-carbon double bond.

    摘要翻译： 描述了一种用于增强或增强洗涤剂香气的方法，其包括与固体或液体洗涤剂基质与0.01％至0.5％重量的至少一种具有以下结构的环状化合物紧密混合的步骤：其中 R1选自氢和甲基; R2是C3-C4烷基或烯基; R5是氢或C1-C4酰基，其中虚线之一是碳 - 碳单键，另一个虚线是碳 - 碳双键。

    Use of 2-oxabicyclooctane derivatives in augmenting or enhancing the aroma of detergents
    15.
    发明授权
    Use of 2-oxabicyclooctane derivatives in augmenting or enhancing the aroma of detergents 失效
    使用2-氧杂二环辛烷衍生物来增强或增强洗涤剂的香气

    公开(公告)号：US4224176A

    公开(公告)日：1980-09-23

    申请号：US48908

    申请日：1979-06-15

    申请人： Mark A. Sprecker ,  Frederick L. Schmitt ,  Manfred H. Vock ,  Joaquin F. Vinals ,  Jacob Kiwala

    发明人： Mark A. Sprecker ,  Frederick L. Schmitt ,  Manfred H. Vock ,  Joaquin F. Vinals ,  Jacob Kiwala

    IPC分类号： C11B9/00 ,  C11D3/50 ,  C11D9/44

    CPC分类号： C11B9/008 ,  C11D3/50

    摘要： Described is a process for augmenting or enhancing the aroma of a detergent comprising the step of intimately admixing with a solid or liquid detergent base from 0.01% up to 0.5% by weight of said detergent of an oxabicyclooctane derivative having the structure: ##STR1## wherein R.sub.2 is C.sub.2 -C.sub.5 alkyl or alkenyl; R.sub.4 is hydrogen, methyl or ethyl; R.sub.7 is hydrogen or methyl; and R.sub.8 is hydrogen or methyl with the proviso that when R.sub.4 is methyl or ethyl, R.sub.7 and R.sub.8 are not both hydrogen and that at least one of R.sub.7 and R.sub.8 is methyl.

    摘要翻译： 描述了一种用于增强或增强洗涤剂香气的方法，其包括与固体或液体洗涤剂基质紧密混合的步骤，该固体或液体洗涤剂碱为所述具有以下结构的氧杂双环辛烷衍生物的洗涤剂的0.01重量％至0.5重量％：其中 R2是C2-C5烷基或烯基; R4是氢，甲基或乙基; R7是氢或甲基; 并且R 8是氢或甲基，条件是当R 4是甲基或乙基时，R 7和R 8不都是氢，并且R 7和R 8中的至少一个是甲基。