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    Method for producing carboxylic acid halide
    1.
    发明专利
    Method for producing carboxylic acid halide 有权
    生产羧酸卤化物的方法

    公开(公告)号：JP2013018714A

    公开(公告)日：2013-01-31

    申请号：JP2011151096

    申请日：2011-07-07

    申请人： Fujifilm Corp ,  富士フイルム株式会社

    发明人： NAKAMURA TAKEMARE ,  SHIMAMURA MASARU ,  IMOTO JUNICHI ,  WATANABE KATSUYUKI

    IPC分类号： C07C67/62 ,  C07C67/28 ,  C07C67/30 ,  C07C69/54 ,  C07C69/657

    摘要： PROBLEM TO BE SOLVED: To provide a method which can reduce a load on production facility due to acidic gas generated during reaction and can shorten reaction time in the production process of a carboxylic acid halide, and further can alleviate bad actions on following processes after the reaction; and to provide a method for effectively control side effects due to hydrogen chloride.SOLUTION: This method for producing the carboxylic acid halide comprises reacting a carboxylic acid with at least one halogenating agent selected from the group consisting of thionyl chloride, oxalyl chloride and phosgene, where the carboxylic acid is reacted with the halogenating agent in the presence of an amide compound (A) to generate the carboxylic acid halide, then the reactant separates into two phases of a phase (T) [mainly including the intended carboxylic acid halide] and a phase (W) [mainly including the acidic component generated from the halogenating agent and the amide compound (A)], and the target is obtained by removing the phase (W).

    摘要翻译： 要解决的问题：提供一种可以减少由于反应中产生的酸性气体而导致的生产设备负荷的方法，并且可以缩短羧酸卤化物生产过程中的反应时间，并且还可以减轻以下的不良作用 反应后的过程; 并提供有效控制由于氯化氢引起的副作用的方法。 解决方案：这种制备羧酸卤化物的方法包括使羧酸与选自亚硫酰氯，草酰氯和光气的至少一种卤化剂反应，其中羧酸与卤化剂在 存在酰胺化合物（A）以产生羧酸卤化物，则反应物分成两相（T）（主要包括所需的羧酸卤化物）和相（W）[主要包括产生的酸性组分 来自卤化剂和酰胺化合物（A）]，并且通过除去相（W）获得目标物。 版权所有（C）2013，JPO＆INPIT

    Fluorocyclopropane compound and its polymer
    3.
    发明专利
    Fluorocyclopropane compound and its polymer 有权
    氟代环丙烷化合物及其聚合物

    公开(公告)号：JP2005041781A

    公开(公告)日：2005-02-17

    申请号：JP2003199682

    申请日：2003-07-22

    申请人： Chisso Corp ,  Chisso Sekiyu Kagaku Kk ,  チッソ株式会社 ,  チッソ石油化学株式会社

    发明人： ITO TOSHIYUKI ,  KATO TAKASHI

    IPC分类号： G02F1/13 ,  C07C69/003 ,  C07C69/007 ,  C07C69/65 ,  C07C69/653 ,  C07C69/657 ,  C07D207/452 ,  C07D239/26 ,  C07D319/06 ,  C08F220/18 ,  C08F220/70 ,  C08F236/04 ,  C09K19/30 ,  C09K19/34 ,  G02F1/1335 ,  G02F1/13363 ,  G02F1/1337

    摘要： PROBLEM TO BE SOLVED: To provide a compound having a polymerizable group and properties such as high reactivity of polymerization, a wide temperature range of a liquid crystal phase, great helical twisting force and good miscibility, a composition comprising the compound and having good coating properties, etc., and a polymer obtained by polymerizing the composition and having characteristics such as good optical anisotropy or good mechanical strengths. SOLUTION: The compound is represented formula (1) [wherein, at least either one of R 1 and R 2 is the polymerizable group; B is the following bivalent group G1, G2 or G3 in which an optional hydrogen is substituted with a halogen; As are each a single bond, a 1,4-cyclohexenylene, a 1,4-phenylene or the like; Z is a single bond or a 1-20C alkylene or the like; m and n are each independently an integer of 0-10; and the total of m and n is an integer of 1-10]. The composition comprises the compound and the polymer is obtained from the composition. COPYRIGHT: (C)2005,JPO&NCIPI

    摘要翻译： 要解决的问题：为了提供具有聚合性基团的化合物和聚合反应性高，液晶相的宽温度范围，大的螺旋扭转力和良好的混溶性等特性，包含该化合物并具有 良好的涂布性等，以及通过使组合物聚合而获得的具有良好光学各向异性或良好机械强度等特性的聚合物。 化合物表示式（1）[其中，R“SP 1”和“R”SP 2中的至少一个是可聚合基团; B是其中任选的氢被卤素取代的以下二价基团G1，G2或G3; 各自为单键，1,4-亚环己基，1,4-亚苯基等; Z是单键或1-20C亚烷基等; m和n各自独立地为0-10的整数; 并且m和n的总数为1-10的整数]。 该组合物包含该化合物，并且该聚合物由该组合物获得。 版权所有（C）2005，JPO＆NCIPI

    TRIBROMONEOPENTYL ALCOHOL DERIVATIVE
    7.
    发明专利
    TRIBROMONEOPENTYL ALCOHOL DERIVATIVE 失效

    公开(公告)号：JPH08119902A

    公开(公告)日：1996-05-14

    申请号：JP26250094

    申请日：1994-10-26

    申请人： DAI ICHI KOGYO SEIYAKU CO LTD

    发明人： NISHIBORI SETSUO ,  ONISHI HIDEAKI

    IPC分类号： C07C69/63 ,  C07C69/657 ,  C07C69/76 ,  C07F9/09 ,  C08K5/10 ,  C08K5/11 ,  C08K5/12 ,  C08K5/52 ,  C08K5/521 ,  C09K15/06

    摘要： PURPOSE: To provide a new tribromoneopentyl alcohol derivative useful as a frame-retardant for various polymeric materials without causing the lowering of heat-resistance, light-resistance, etc., of the polymeric material and having low bleeding tendency. CONSTITUTION: This derivative is a compound of formula I [(n) is 2 or 4; X is group of formula II ((m) is 0-2), formula III or formula IV when n=2 or formula V or formula VI (Y is I or Br) when n=4], e.g. bis(tribromoneopentyl) oxalate. The compound of formula I can be produced from tribromoneopentyl alcohol in a solvent or in the absence of solvent without using a catalyst or in the presence of a catalyst e.g. by the following reactions using more than equivalent amount of the alcohol based on an acid: (i) a dehydration reaction of the alcohol with a carboxylic acid, (ii) an acylation reaction with a carboxylic acid anhydride followed by dehydration reaction, (iii) a transesterification reaction with a lower alcohol carboxylic acid ester, (iv) a dehalogenative hydrogenation reaction with a carboxylic acid halide or a phosphoric acid halide in a non-aqueous system or (v) a dehalogenative hydrogenation reaction by the phase transfer reaction with a carboxylic acid halide, etc.

    OLIGOESTERIFIED PRODUCT AND COSMETIC CONTAINING THE SAME
    9.
    发明专利
    OLIGOESTERIFIED PRODUCT AND COSMETIC CONTAINING THE SAME 失效

    公开(公告)号：JPS5793932A

    公开(公告)日：1982-06-11

    申请号：JP16106181

    申请日：1981-10-12

    申请人： NISSHIN OIL MILLS LTD

    发明人： HIGAKI YUUZOU

    IPC分类号： C07C69/675 ,  A61K8/00 ,  A61K8/30 ,  A61K8/34 ,  A61K8/37 ,  A61Q1/00 ,  A61Q1/04 ,  A61Q1/12 ,  A61Q17/00 ,  A61Q17/04 ,  A61Q19/00 ,  C07C67/08 ,  C07C69/657

    摘要： NEW MATERIAL:An intramolecular oligoesterified product of 12-hydroxystearic acid and/or ricinoleic acid expressed by formulaI(X is H; group expressed by formula II is alkyl residue of 12-hydroxystearic acid or ricinoleic acid; n is an interger >=0) and an ester thereof with a monohydric alcohol. USE:An oily base for a cosmetic. The compound expressed by formulaIchanges from the liquid state into a paste and further wax, assumes various forms and has improved compatibility with another oil, good touch, water holding property without irritant action on the skin and deterioration in quality with time. PROCESS:The hydroxyl group and carboxyl group present in 12-hydroxystearic acid and ricinoleic acid are subjected to the intramolecular esterifying reaction to give the compound expressed by formulaI. The carboxyl groups in the reaction product are partially or wholly esterified with an aliphatic monohydric alcohol to adjust the viscosity, lubricity, gloss, melting point, and water holding property, etc. of the aimed compound.

    Fluorinated ester
    10.
    发明专利
    Fluorinated ester 审中-公开

    公开(公告)号：JP2011526905A

    公开(公告)日：2011-10-20

    申请号：JP2011516508

    申请日：2009-06-23

    申请人： イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーE.I.Du Pont De Nemours And Company

    发明人： ヒューワット トレイシー ,  マイケル マーフィー ピーター

    IPC分类号： C07C69/65 ,  C07C69/653 ,  C07C69/657 ,  C07C235/08 ,  C07C309/17

    CPC分类号： C07C69/65 ,  C07C69/657 ,  C07C235/08

    摘要： 式２Ａ、２Ｂまたは２Ｃ
    （Ｒａ−Ｏ−ＣＯ−）
    2 Ｙ 式２Ａ、
    Ｒ
    a −Ｏ−ＣＯ−Ｙ−ＣＯ−Ｏ−（ＣＨ
    2 ＣＨ
    2 ）Ｒ
    f 式２Ｂ
    Ｒ
    a −Ｏ−ＣＯ−Ｙ−ＣＯ−Ｏ−Ｒ 式２Ｃ
    を含む化合物であって、
    式中、
    Ｒ
    a は、基（ｉ）Ｒ
    f （ＣＨ
    2 ＣＦ
    2 ）
    d −（Ｃ
    g Ｈ
    2g ）−、（ｉｉ）Ｒ
    f ＯＣＦ
    2 ＣＦ
    2 −（Ｃ
    g Ｈ
    2g ）−、（ｉｉｉ）Ｒ
    f ＯＣＦＨＣＦ
    2 Ｏ（ＣＨ
    2 ＣＨ
    2 Ｏ）
    v −（Ｃ
    g Ｈ
    2g ）−、（ｉｖ）Ｒ
    f ＯＣＦＨＣＦ
    2 Ｏ（Ｃ
    w Ｈ
    2w ）−、（ｖ）Ｒ
    f ＯＣＦ（ＣＦ
    3 ）ＣＯＮＨ−（Ｃ
    g Ｈ
    2g ）−または（ｖｉ）Ｒ
    f （ＣＨ
    2 ）
    h ［（ＣＦ
    2 ＣＦ
    2 ）
    i （ＣＨ
    2 ＣＨ
    2 ）
    j ］
    k であり、
    各Ｒ
    f は、独立に、Ｃ
    c Ｆ
    (2c+1) であり、ｃは、２〜約６であり、ｄは、１〜約３であり、ｇは、１〜４であり、ｖは、１〜約４であり、ｗは、約３〜約１２であり、ｈは、１〜約６であり、ｉ、ｊおよびｋは、それぞれ独立に、１、２または３、またはこれらの混合であり、ただし、基（ｖｉ）の炭素原子の合計数は約８〜約２２であり、
    Ｙは、式−Ｃ
    e Ｈ
    (2e-2) −
    のオレフィン性不飽和を有する鎖状または分岐ジラジカルであり、
    式中、ｅは、２または３であり、
    Ｒは、Ｈまたは鎖状または分岐アルキル基Ｃ
    b Ｈ
    (2b+1) −であり、
    ｂは、１〜約１８である、化合物。