Method for producing piperidin-4-one derivative
    41.
    发明申请
    Method for producing piperidin-4-one derivative 有权
    制备哌啶-4-酮衍生物的方法

    公开(公告)号:US20100004455A1

    公开(公告)日:2010-01-07

    申请号:US12311315

    申请日:2007-10-10

    CPC classification number: C07D221/22 C07D221/24 C07D491/113

    Abstract: Provided is a method for producing a piperidin-4-one derivative useful as an intermediate for agricultural chemicals or pharmaceutical products. A piperidin-4-one derivative represented by formula (III-a) or formula (III-b) is produced by reacting a cyclic bis(aminol)ether compound represented by formula (I) and an acetone derivative represented by formula (II) in the presence of at least one substance selected from the group consisting of protonic acids, Lewis acids, acid halides and dialkyl sulfuric acids.

    Abstract translation: 提供可用作农药或药品的中间体的哌啶-4-酮衍生物的制造方法。 由式(I-a)或式(III-b)表示的哌啶-4-酮衍生物通过式(I)表示的环状双(氨基醇)醚化合物与由式(II)表示的丙酮衍生物反应制备, 在至少一种选自质子酸,路易斯酸,酰卤和二烷基硫酸的物质存在下进行。

    Claw pole type motor and pump
    42.
    发明申请
    Claw pole type motor and pump 失效
    爪式电机和泵

    公开(公告)号:US20090079293A1

    公开(公告)日:2009-03-26

    申请号:US12232556

    申请日:2008-09-19

    Abstract: A claw pole type motor includes a rotor having a magnet arranged on an outer circumferential surface thereof and a stator including an annular iron core and an annular coil received within the iron core. The iron core includes a yoke portion opened in an inner circumferential surface opposite to the rotor, a plurality of upper claw-shaped magnetic poles and a plurality of lower claw-shaped magnetic poles which are arranged along an inner circumferential surface of the annular coil. The upper/lower claw-shaped magnetic poles are curved to extend axially downwardly/upwardly from an upper/lower inner edge of the yoke portion, respectively. The upper and the low claw-shaped magnetic poles are alternately arranged along a circumferential direction of the iron core. The yoke portion has cutout portions formed in non-magnetic path regions which do not include magnetic paths through which magnetic flux flows between neighboring claw-shaped magnetic poles across the annular coil.

    Abstract translation: 爪极式电动机包括具有布置在其外圆周表面上的磁体的转子和包括环形铁芯的定子和容纳在铁芯内的环形线圈。 铁芯包括在与转子相对的内周面开口的轭部,沿着环形线圈的内周面配置的多个上爪状磁极和多个下爪形磁极。 上/下爪形磁极是弯曲的,分别从轭部的上/下内边缘向下/向上延伸。 上下爪形磁极沿着铁芯的圆周方向交替布置。 轭部具有形成在非磁路区域中的切口部分,其不包括通过环形线圈的相邻爪形磁极之间流过磁通的磁路。

    Particulate water absorbent agent and production method thereof, and water absorbent article
    43.
    发明申请
    Particulate water absorbent agent and production method thereof, and water absorbent article 有权
    颗粒状吸水剂及其制造方法和吸水性物品

    公开(公告)号:US20080269372A1

    公开(公告)日:2008-10-30

    申请号:US12078802

    申请日:2008-04-04

    Abstract: A particulate water absorbing agent of the present invention includes a water absorbent resin, having a cross-linking structure, whose surface has been cross-linked by adding a surface treatment agent, wherein: (i) a mass average particle diameter (D50) ranges from 200 to 600 μm and 95 to 100 wt % of a particulate water absorbing agent whose particle diameter ranges from less than 850 μm to not less than 150 μm is contained with respect to 100 wt % of whole the particulate water absorbing agent, and (ii) a logarithmic standard deviation (σζ) of particle size distribution ranges from 0.25 to 0.45, and (iii) a compressibility rate defined by a following equation ranges from 0 to 18%, and (iv) a surface tension of a supernatant liquid obtained in 4 minutes after dispersing 0.5 g of the particulate water absorbing agent in 50 ml of physiological saline whose temperature is 20° C. is 55 mN/m or more, the compressibility rate (%)=(P−A)/P×100 where P represents a tapped bulk density of the particulate water absorbing agent and A represents a loose bulk density of the particulate water absorbing agent.

    Abstract translation: 本发明的颗粒状吸水剂包括具有交联结构的吸水性树脂,其表面通过添加表面处理剂进行交联,其中:(i)质量平均粒径(D50)范围 相对于全部颗粒状吸水剂的100重量%,含有200〜600μm,95〜100wt%粒径范围在850μm〜150μm以下的颗粒状吸水剂,( ii)粒度分布的对数标准偏差(sigmazeta)范围为0.25〜0.45,(iii)由下式表示的压缩率为0〜18%,(iv)得到的上清液的表面张力 在将0.5g颗粒状吸水剂分散在温度为20℃的50ml生理盐水中的4分钟内,在&lt;&lt;直线式说明书=“在线式”末端 =“铅”?>压缩性 y率(%)=(PA)/ P×100 <?在线公式描述=“在线公式”end =“tail”?>其中P表示颗粒状吸水剂的抽头堆积密度,A表示 颗粒状吸水剂的松散堆积密度。

    Negative working chemical amplification type resist compositions
    46.
    发明授权
    Negative working chemical amplification type resist compositions 失效
    负工作化学放大型抗蚀剂组合物

    公开(公告)号:US06569596B1

    公开(公告)日:2003-05-27

    申请号:US09584149

    申请日:2000-05-31

    Abstract: A negative working chemical amplification type resist composition, which is capable of giving more improved resolution; and comprises an alkali-soluble resin, a cross-linking agent, a N-substituted succinimide compound represented by the following formula (I): wherein R represents an unsubstituted or substituted alkyl, an alicyclic hydrocarbon residue, an aryl or a camphor group, and an acid generator other than the above N-substituted succinimide compound is provided.

    Abstract translation: 负性工作化学放大型抗蚀剂组合物,其能够提供更好的分辨率; 并且包含碱溶性树脂,交联剂,由下式(I)表示的N-取代琥珀酰亚胺化合物:其中R表示未取代或取代的烷基,脂环族烃残基,芳基或樟脑基, 提供除了上述N-取代琥珀酰亚胺化合物之外的酸酐发生剂。

    Chemical amplification type positive resist compositions and sulfonium salts
    47.
    发明授权
    Chemical amplification type positive resist compositions and sulfonium salts 有权
    化学扩增型正性抗蚀剂组合物和锍盐

    公开(公告)号:US06406830B2

    公开(公告)日:2002-06-18

    申请号:US09849523

    申请日:2001-05-07

    Abstract: A chemical amplifying type positive resist composition having high transmittance, superior in sensitivity and resolution in a lithography utilizing a light having a wavelength of 220 nm or lower and confering a good profile is provided, Which comprises an aliphatic sulfonium salt represented by the following formula (I): wherein either Q1, Q2, Q3 and Q4 represent an alkyl group or a cycloalkyl group, or Q1 and Q2 and/or Q3 and Q4 form, together with the adjacent sulfur atom, a heterocyclic group, and m represents an integer of 1 to 8; at least one onium salt selected from the group consisting of a triphenylsulfonium salt and a diphenyliodonium salt; and a resin which contains a polymerization unit having a group unstable to an acid, and which is insoluble in alkali by itself but becomes soluble in alkali by the action of an acid.

    Abstract translation: 提供了一种具有高透射率,灵敏度和分辨率优异的化学放大型正光刻胶组合物,其利用波长为220nm或更低的光并具有良好外形的光刻技术,其包括由下式(I)表示的脂族锍盐 ):其中Q1,Q2,Q3和Q4表示烷基或环烷基,或Q1和Q2和/或Q3和Q4与相邻的硫原子一起形成杂环基,m表示1的整数 至8;至少一种选自三苯基锍盐和二苯基碘鎓盐的鎓盐; 和含有具有对酸不稳定的基团的聚合单元的树脂,其本身不溶于碱,但通过酸的作用变得易溶于碱。

    Positive resist composition and photosensitizers
    48.
    发明授权
    Positive resist composition and photosensitizers 失效
    正抗蚀剂组合物和光敏剂

    公开(公告)号:US5866724A

    公开(公告)日:1999-02-02

    申请号:US733166

    申请日:1996-10-17

    Abstract: A positive photoresist compositions comprising, as a photosensitizer, a quinonediazide sulfonic acid ester of a phenol compound represented by the following formula (I): ##STR1## wherein Q.sup.1, Q.sup.2, Q.sup.3, Q.sup.4, Q.sup.5, Q.sup.6, Q.sup.7, Q.sup.8, Q.sup.9 and Q.sup.10 independently represent hydrogen, alkyl having 1-6 carbon atoms or phenyl, or Q.sup.1 and Q.sup.2, Q.sup.3 and Q.sup.4, Q.sup.5 and Q.sup.6, Q.sup.7 and Q.sup.8, or Q.sup.9 and Q.sup.10 may form a cycloalkane ring having 6 or less carbon atoms together with a carbon atoms to which they are connected, R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.6, R.sup.7, R.sup.8, R.sup.9, R.sup.10, R.sup.11, R.sup.12, R.sup.13, R.sup.14, R.sup.15 and R.sup.16 independently represent hydrogen, hydroxyl, alkyl having 1-6 carbon atoms or phenyl; andm and n independently represent a number of 0 or 1;and an alkali soluble resin;and a quinonediazide sulfonic acid ester of a phenol compound of formula (I).

    Abstract translation: 一种正型光致抗蚀剂组合物,其包含作为光敏剂的由下式(I)表示的酚化合物的醌二叠氮磺酸酯:其中Q1,Q2,Q3,Q4,Q5,Q6,Q7, Q8,Q9和Q10独立地表示氢,具有1-6个碳原子的烷基或苯基,或Q1和Q2,Q3和Q4,Q5和Q6,Q7和Q8或Q9和Q10可以形成具有6个或更少碳的环烷烃环 R1,R2,R3,R4,R5,R6,R7,R8,R9,R10,R11,R12,R13,R14,R15和R16独立地表示氢,羟基,烷基 具有1-6个碳原子或苯基; m和n独立地表示0或1的数; 和碱溶性树脂; 和式(I)的酚化合物的醌二叠氮化物磺酸酯。

    Pigment compositions
    49.
    发明授权
    Pigment compositions 失效
    颜料组成

    公开(公告)号:US5556456A

    公开(公告)日:1996-09-17

    申请号:US363882

    申请日:1994-12-27

    CPC classification number: C09B67/0034 C09B19/02

    Abstract: A pigment composition which comprises an organic pigment and a dioxazine pigment derivative represented by the following formula (I); ##STR1## wherein R.sub.1 and R.sub.2 each independently represents a substituted or unsubstituted and saturated or unsaturated aliphatic hydrocarbon group or aromatic hydrocarbon group, or R.sub.1 and R.sub.2 form a heterocyclic ring; L is an integer of 1-6; m is 0.5-3; and n is 0.5-3.5 provided that total of m and n is 1-5 or a salt thereof; andthe pigment composition can be used with excellent pigment characteristics for various uses, and particularly, when they are used for paints or printing inks in the form of non-aqueous dispersion system, the dispersion system has lower dispersion viscosity and exhibits good flowability and there occurs no color segregation in the dispersion system and it has high coloring power and gives good prints or coats having good gloss and high transparency.

    Abstract translation: 一种颜料组合物,其包含由下式(I)表示的有机颜料和二恶嗪颜料衍生物; (I)其中R 1和R 2各自独立地表示取代或未取代的饱和或不饱和的脂族烃基或芳族烃基,或者R 1和R 2形成杂环; L为1-6的整数; m为0.5-3; 并且n为0.5-3.5,条件是m和n的总和为1-5或其盐; 并且颜料组合物可以用于各种用途的优异的颜料特性,特别是当以非水分散体系形式用于油漆或印刷油墨时,分散体系具有较低的分散粘度和显示出良好的流动性,并且在那里 在分散系统中没有发生颜色偏析,并且具有高着色力,并且具有良好的光泽度和高透明度的良好的印刷品或涂层。

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