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71 条记录 (耗时 0.04 秒)

    Optical film and method for producing same
    4.
    发明授权
    Optical film and method for producing same 失效
    光学膜及其制造方法

    公开(公告)号：US08247026B2

    公开(公告)日：2012-08-21

    申请号：US12293990

    申请日：2007-03-19

    申请人： Fumiaki Nishino ,  Katsunori Nishiura ,  Kazuyuki Fukuda ,  Toshihiko Takaki ,  Takehiro Miyashita

    发明人： Fumiaki Nishino ,  Katsunori Nishiura ,  Kazuyuki Fukuda ,  Toshihiko Takaki ,  Takehiro Miyashita

    IPC分类号： B05D5/06

    CPC分类号： G02B5/0278 ,  C03C17/008 ,  C03C2218/113 ,  G02B5/0242 ,  Y10T428/24355

    摘要： Disclosed is a method for producing an optical film composed of a transparent resin and a metal oxide, which film has high light transmittance and light diffusion property even it is formed thin. Also disclosed is such an optical film. Specifically disclosed is a method for producing an optical film having a total light transmittance of not less than 70% and a haze value of not less than 20%, which comprises a step (A) wherein a metal compound to form a metal oxide through a sol-gel reaction is subjected to a sol-gel reaction in a solvent; a step (B) for providing a solution containing a transparent resin as a solute; a step (C) for mixing the mixture obtained in the step (A) with the solution obtained in the step (B); and a step (D) wherein the mixture obtained in the step (C) is applied or spread over a substrate or container and then heated for evaporating the solvent, thereby forming a film thereon.

    摘要翻译： 公开了一种由透明树脂和金属氧化物构成的光学膜的制造方法，该膜即使形成得较薄，也具有高透光性和光扩散性。 还公开了这种光学膜。 具体公开了一种制造光透过率为70％以上且雾度值为20％以上的光学膜的制造方法，其特征在于，包括通过以下方式形成金属氧化物的金属化合物的工序（A） 溶胶 - 凝胶反应在溶剂中进行溶胶 - 凝胶反应; 提供含有透明树脂作为溶质的溶液的工序（B） 将步骤（A）中获得的混合物与步骤（B）中获得的溶液混合的步骤（C）; 和步骤（D），其中将步骤（C）中获得的混合物施加或铺展在基材或容器上，然后加热以蒸发溶剂，从而在其上形成膜。

    FRAGRANCE COMPOSITION
    5.
    发明申请
    FRAGRANCE COMPOSITION 有权
    FRAGRANCE组成

    公开(公告)号：US20090075859A1

    公开(公告)日：2009-03-19

    申请号：US11911751

    申请日：2006-06-29

    申请人： Naotoshi Toki ,  Kosaku Ishida ,  Kazuyuki Fukuda

    发明人： Naotoshi Toki ,  Kosaku Ishida ,  Kazuyuki Fukuda

    IPC分类号： A61K8/34 ,  A61K8/49 ,  C07C35/23 ,  A61Q11/00

    CPC分类号： C11D3/50 ,  A61K8/34 ,  A61Q13/00 ,  C07B2200/07 ,  C07C29/00 ,  C07C2602/28 ,  C11B9/0053 ,  C11B9/0076 ,  C07C35/36

    摘要： A fragrance composition containing 0.0005 to 10% by mass of a decalin alcohol as component (a) represented by formula (1a) and 90 to 99.9995% by mass of one or more polycyclic woody-amber fragrances as component (b) selected from the group consisting of 7-acetyl-1,2,3,4,5,6,7,8-octahydro-1,1,6,7-tetramethylnaphthalene, 1,2,3,4,4a,5,6,7-octahydro-2,5,5-trimethyl-2-naphthalenol, 1,2,3,4,4a,7,8,8a-octahydro-2,4a,5,8a-tetramethyl-1-naphthyl formate, 3a-ethyldodecahydro-6,6,9a-trimethylnaphtho[2,1-b]furan, and racemic or optically active dodecahydro-3a,6,6,9a-tetramethylnaphtho[2,1-b]furan; and a cosmetic product, a household product and an environmental/sanitary product containing the fragrance composition. The fragrance composition of the present invention is a highly versatile fragrance composition that brings about an odor of natural ambergris and can attain effects to enhance warmth and an odor quality even in a small amount.

    摘要翻译： 作为组分（b）的含有0.0005至10质量％的作为组分（a）的十氢化萘作为组分（1a）和90至99.9995质量％的一种或多种多环琥珀香料的香料组合物，选自组 由7-乙酰基-1,2,3,4,5,6,7,8-八氢-1,1,6,7-四甲基萘，1,2,3,4,4a，5,6,7- 八氢-2,5,5-三甲基-2-萘酚，1,2,3,4,4a，7,8,8a-八氢-2,4a，5,8a-四甲基-1-萘基甲酸酯，3a-乙基十二氢 -6,6,9a-三甲基萘并[2,1-b]呋喃，和外消旋或光学活性十二氢-3a,6,6,9a-四甲基萘并[2,1-b]呋喃; 和化妆品，家用产品和含有香料组合物的环保/卫生产品。 本发明的香料组合物是高度通用的香料组合物，其具有天然琥珀酸的气味，并且即使少量也可获得增强温度和气味质量的效果。

    Valerolactone compounds and perfume composition
    6.
    发明授权
    Valerolactone compounds and perfume composition 有权
    缬草内酯化合物和香料组合物

    公开(公告)号：US07491833B2

    公开(公告)日：2009-02-17

    申请号：US10529290

    申请日：2003-09-26

    申请人： Sakuya Tanaka ,  Kazuyuki Fukuda ,  Takahiro Asada

    发明人： Sakuya Tanaka ,  Kazuyuki Fukuda ,  Takahiro Asada

    IPC分类号： C07D309/00 ,  A61Q13/00

    CPC分类号： C07D315/00 ,  A23L27/2052 ,  C07D263/58 ,  C07D309/30 ,  C11B9/008

    摘要： A valerolactone compound represented by the formula (I): wherein each of R1 and R2 is independently a hydrogen atom, a methyl group or an ethyl group wherein when R1 is a hydrogen atom, R2 is not a hydrogen atom; and wherein when R2 is a hydrogen atom, R1 is not a hydrogen atom, R3 is a hydrogen atom or a methyl group, and R4 is a propyl group, a 1-propenyl group or a phenyl group; a valerolactone compound represented by the formula (II): a process for preparing the same; and a perfume composition comprising the above-mentioned valerolactone compound.

    摘要翻译： 由式（I）表示的戊内酯化合物：其中R 1和R 2各自独立地为氢原子，甲基或乙基，其中当R 1为氢原子时，R 2不为氢原子; 并且其中当R 2是氢原子时，R 1不是氢原子，R 3是氢原子或甲基，R 4是丙基，1-丙烯基或苯基; 由式（II）表示的戊内酯化合物：其制备方法; 和包含上述戊内酯化合物的香料组合物。

    Production process for high purity tricyclo-[5.2.1.02,6]decane-2-carboxylic acid ester
    8.
    发明授权
    Production process for high purity tricyclo-[5.2.1.02,6]decane-2-carboxylic acid ester 有权
    高纯度三环[5.2.1.02,6]癸烷-2-羧酸酯的制备方法

    公开(公告)号：US07253300B2

    公开(公告)日：2007-08-07

    申请号：US10942880

    申请日：2004-09-17

    申请人： Mitsuharu Kitamura ,  Takashi Kojima ,  Yoshiharu Ataka ,  Tomoaki Kubota ,  Kinji Kato ,  Kazuyuki Fukuda

    发明人： Mitsuharu Kitamura ,  Takashi Kojima ,  Yoshiharu Ataka ,  Tomoaki Kubota ,  Kinji Kato ,  Kazuyuki Fukuda

    IPC分类号： C07C67/36 ,  C07C69/74

    CPC分类号： C07C67/60 ,  C07B2200/09 ,  C07C51/58 ,  C07C67/14 ,  C07C2603/68 ,  C07C61/135 ,  C07C69/753

    摘要： In a process for producing tricyclo[5.2.1.02,6]decane-2-carboxylic acid ester by reacting tricyclo[5.2.1.02,6]deca-3-ene with carbon monoxide and alcohol in the presence of HF, carried out separately are (a) a step in which tricyclo[5.2.1.02,6]deca-3-ene is reacted with carbon monoxide to produce acyl fluoride and (b) a step in which acyl fluoride obtained in the step described above is reacted with alcohol to produce an ester. Also, the reaction conditions at the step (a) described above are selected or a step for carrying out isomerization reaction of tricyclo[5.2.1.02,6]decane-2-carboxylic fluoride obtained at the step (a) is interposed between the step (a) and the step (b). Further, the crude product of tricyclo[5.2.1.02,6]decane-2-carboxylic acid ester thus obtained is subjected to contact treatment with specific glycol in the presence of an acid catalyst and then distilled.

    摘要翻译： 在三环[5.2.1.0 2,6]癸烷-3-羧酸酯的三辛酸[5.2.1.0 2,6]癸烷-2-羧酸酯的制备方法中， 在一种HF存在下与一氧化碳和乙醇一起使用，分别进行（a）将三环[5.2.1.0 2,6]癸-3-烯与一氧化碳反应的步骤 产生酰氟和（b）使上述步骤中得到的酰基氟与醇反应生成酯的步骤。 此外，选择上述步骤（a）中的反应条件或在步骤（a）中获得的三环[5.2.1.0 2,6]癸烷-2-羧酸氟化物进行异构化反应的步骤 （a）介于步骤（a）和步骤（b）之间。 此外，将由此获得的三环[5.2.1.0 2,6]癸烷-2-羧酸酯的粗产物在酸催化剂存在下用特定的二醇进行接触处理，然后蒸馏。

    Valerolactone compounds and perfume composition
    10.
    发明申请
    Valerolactone compounds and perfume composition 有权
    缬草内酯化合物和香料组合物

    公开(公告)号：US20060258559A1

    公开(公告)日：2006-11-16

    申请号：US10529290

    申请日：2003-09-26

    申请人： Sakuya Tanaka ,  Kazuyuki Fukuda ,  Takahiro Asada

    发明人： Sakuya Tanaka ,  Kazuyuki Fukuda ,  Takahiro Asada

    IPC分类号： A61Q13/00

    CPC分类号： C07D315/00 ,  A23L27/2052 ,  C07D263/58 ,  C07D309/30 ,  C11B9/008

    摘要： A valerolactone compound represented by the formula (I): wherein each of R1 and R2 is independently a hydrogen atom, a methyl group or an ethyl group wherein when R1 is a hydrogen atom, R2 is not a hydrogen atom; and wherein when R2 is a hydrogen atom, R1 is not a hydrogen atom, R3 is a hydrogen atom or a methyl group, and R4 is a propyl group, a 1-propenyl group or a phenyl group; a valerolactone compound represented by the formula (II): a process for preparing the same; and a perfume composition comprising the above-mentioned valerolactone compound.

    摘要翻译： 由式（I）表示的戊内酯化合物：其中R 1和R 2各自独立地为氢原子，甲基或乙基，其中当R 1， SUP> 1 是氢原子，R 2不是氢原子; 并且其中当R 2是氢原子时，R 1不是氢原子，R 3是氢原子或甲基， R 4是丙基，1-丙烯基或苯基; 由式（II）表示的戊内酯化合物：其制备方法; 和包含上述戊内酯化合物的香料组合物。