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    • 1. 发明专利
    • Coat agent for electrophotographic carrier, electrophotographic carrier particle, method for producing the same, and electrophotographic developer
    • 电子印刷载体的COAT试剂,电子载体颗粒,其制造方法和电子显影开发
    • JP2008286815A
    • 2008-11-27
    • JP2007128734
    • 2007-05-15
    • Shin Etsu Chem Co Ltd信越化学工業株式会社
    • TSUCHIDA KAZUHIROYAMATANI MASAAKI
    • G03G9/113
    • PROBLEM TO BE SOLVED: To provide a coat agent for an electrophotographic carrier essentially consisting of a composite material composed of an organic component and an inorganic component and giving carrier particles in which the wear of a coat layer is extremely reduced, and having a high service life, maintaining characteristics over a long period and having high durability, to provide carrier particles treated with the coat agent, to provide a method for producing the same, and to provide an electrophotographic developer using the carrier particles.
      SOLUTION: The coat agent for an electrophotographic carrier comprises an organic compound including all of (a) to (c) structures shown in the following and/or the (partially) hydrolyzed condensate as an essential component: (a) an organic polymer skeleton formed by a carbon-carbon bond obtainable by monopolymerization using allylamine as an essential polymerization unit and/or copolymerization with the other polymerizable monomer; (b) a primary, secondary or tertiary amino group; and (c) a silyl group having a hydrolyzable group and/or a hydroxyl group bonded by a silicon-carbon bond.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种电子照相载体涂层剂,其基本上由由有机组分和无机组分组成的复合材料组成,并提供其中涂层的磨损极度降低的载体颗粒,并且具有 使用寿命长,长时间保持特性并具有高耐久性,提供用涂布剂处理的载体颗粒,以提供其制备方法,并提供使用载体颗粒的电子照相显影剂。 解决方案:电子照相载体用涂料包含以下所示的全部(a)〜(c)结构的有机化合物和/或(部分)水解缩合物作为必要成分:(a)有机物 通过使用烯丙胺作为必需聚合单元进行单聚合得到的碳 - 碳键和/或与其它可聚合单体的共聚形成的聚合物骨架; (b)伯,仲或叔氨基; 和(c)具有通过硅 - 碳键键合的可水解基团和/或羟基的甲硅烷基。 版权所有(C)2009,JPO&INPIT
    • 2. 发明专利
    • Organopolysiloxane and production method therefor
    • 有机硅氧烷及其生产方法
    • JP2014028797A
    • 2014-02-13
    • JP2013130097
    • 2013-06-21
    • Shin Etsu Chem Co Ltd信越化学工業株式会社
    • HIROKAMI MUNENAOTSUCHIDA KAZUHIROKUDO MUNEO
    • C07F7/18C08G77/28
    • C07F7/0834C08G77/28C08K5/548
    • PROBLEM TO BE SOLVED: To provide a novel organopolysiloxane containing a sulfide group-containing organic group, a long chain alkyl group, and a hydrolyzable group, and to provide production method therefor.SOLUTION: A organopolysiloxane represented by the average composition formula (1), containing an organic group having at least sulfide group, a long chain alkyl group, and a hydrolyzable group. (A)(B)(C)(D)(R)SiO(1), where A is a divalent organic group containing sulfide group, B is an alkyl group having 5 to 10 carbon atoms, C is a hydrolyzable group and/or a hydroxyl group, D is a mercapto group-containing organic group, Ris an alkyl group having 1 to 4 carbon atoms or an aryl group having 6 to 10 carbon atoms, 0
    • 要解决的问题:提供含有含硫醚基的有机基团,长链烷基和可水解基团的新型有机聚硅氧烷,并提供其制备方法。解决方案:由平均组成式(1)表示的有机聚硅氧烷, ,含有至少具有硫醚基的有机基团,长链烷基和可水解基团。 (A)(B)(C)(D)(R)SiO(1),其中A是含有硫醚基的二价有机基团,B是具有5-10个碳原子的烷基,C是可水解基团和/ 或羟基,D是含巯基的有机基团,R是具有1至4个碳原子的烷基或具有6至10个碳原子的芳基,0 <2a <1,0
    • 3. 发明专利
    • Photocurable and thermosetting coating agent composition and article with cured film thereof
    • 光固化和热固化涂料组合物及其固化膜的制品
    • JP2008156454A
    • 2008-07-10
    • JP2006345955
    • 2006-12-22
    • Shin Etsu Chem Co Ltd信越化学工業株式会社
    • TSUCHIDA KAZUHIROYAMATANI MASAAKI
    • C09D4/02C08F290/00C08G77/24C09D5/00C09D7/12
    • PROBLEM TO BE SOLVED: To provide a solventless photocurable and thermosetting coating agent composition that can form a protecting film excellent in scratch resistance and crack resistance on a supporting substrate and imparts the substrate with stainproof effects against staining substances such as fingerprint stain, antistaticity and a wiping-off property of an oily marking pen, and an article having a cured film thereof.
      SOLUTION: The solventless photocurable and thermosetting coating agent composition comprises [A] an organopolysiloxane compound represented by unit formula (1), [C] (CF
      3 (CF
      2 )
      m SO
      2 )
      2 NLi (m=0-7), [D] a radical photopolymerization initiator and/or a thermal condensation catalyst and, as occasion demands, [B] a (meth)acrylic group-containing compound other than the component [A].
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种无溶剂的光固化性和热固性涂料组合物,其能够在支撑基材上形成耐刮擦性和抗裂性优异的保护膜,并赋予基材对染色物质如指纹染色剂的防污效果, 油性标记笔的抗静电性和擦拭性,以及具有固化膜的制品。 解决方案:无溶剂的光固化和热固性涂层剂组合物包含[A]由单元式(1),[C](CF 3 (CF 2 (D)自由基光聚合引发剂和/或热缩合反应 催化剂,并且根据需要,[B]除[A]成分以外的(甲基)丙烯酸系化合物。 版权所有(C)2008,JPO&INPIT
    • 4. 发明专利
    • 水性シランカップリング剤組成物及びその製造方法、表面処理剤並びに物品
    • 水性硅烷偶联剂组合物及其制备方法,表面处理剂及其制品
    • JP2015034097A
    • 2015-02-19
    • JP2013164336
    • 2013-08-07
    • 信越化学工業株式会社Shin Etsu Chem Co Ltd
    • TSUCHIDA KAZUHIRO
    • C03C25/10C07F7/08C09D5/00C09K3/00
    • C08K5/5419C08K5/5435Y10T428/2964Y10T428/31612Y10T428/31663
    • 【課題】アルコール等の揮発性有機化合物を含まず、且つ経時での発生もなく、高温条件下においても良好な貯蔵安定性を有し、種々改質材料として有望なジカルボン酸基を官能基として有するシランカップリング剤を用いた水性シランカップリング剤組成物及びその製造方法、該組成物を含む表面処理剤並びに該処理剤にて処理された物品を提供する。【解決手段】(i)下記一般式(1)で示されるシランカップリング剤、及び(ii)水を含み、固体含有量が全組成物に対して0.5〜50質量%であり、ヘッドスペース法ガスクロマトグラフィーにより検出される該組成物の揮発成分のうち、揮発性有機化合物の含有量が10質量%以下であることを特徴とする水性シランカップリング剤組成物。(式中、Rは炭素数1〜10の一価炭化水素基であり、nは2又は3である。)【選択図】なし
    • 要解决的问题:提供一种使用不含挥发性有机化合物如醇的硅烷偶联剂的水性硅烷偶联剂,而不会随时间而产生,即使在高温条件下也具有良好的储存稳定性,并且具有有希望作为各种各样的二羧酸基团 改性剂作为官能团,并提供其制造方法,含有该组合物的表面处理剂和由该试剂处理的制品。溶剂:提供一种含水硅烷偶联剂组合物,其含有(i)由 通过顶空法检测的挥发性成分中的总成分和挥发性有机化合物的含量为10质量%以下的固体成分为0.5〜50质量%的通式(1)和(ii) 气相色谱法。 (1)中,R为碳原子数为1〜10的一价烃基,n为2或3。
    • 9. 发明专利
    • Coating agent composition, method for producing the same and article coated or surface-treated with the composition
    • 涂料代理组合物,其制备方法和用组合物涂覆或表面处理的物品
    • JP2008174604A
    • 2008-07-31
    • JP2007007675
    • 2007-01-17
    • Shin Etsu Chem Co Ltd信越化学工業株式会社
    • TSUCHIDA KAZUHIROYAMATANI MASAAKI
    • C09D139/02C09C1/00C09C3/10C09C3/12C09D4/00C09K3/18
    • C08F8/42C03C25/40C09D139/02C09D143/04C08F26/02
    • PROBLEM TO BE SOLVED: To obtain a coating agent composition that has a water solubility and adhesion and serves as a primer or modifier for improving many properties including mechanical strength, water and boiling water resistance and weatherability, to provide a method for producing the same and to obtain an article coated or surface-treated with the composition.
      SOLUTION: The coating agent composition comprises a silicon-containing water-soluble polymer compound having a repeating unit represented by the formula (1) (10≤m≤260; 1≤n≤100; R
      1 is a hydrogen atom, an alkyl group or an acetyl group; a and b are each 1-3; X is an alkylene chain which may contain a substituent group; the substituent group is an alkyl group; Y is a direct bond, an oxygen atom or a CHR
      5 group; R
      2 -R
      5 are each a hydrogen atom or an alkyl group and R
      3 or R
      4 and R
      5 may be bonded to form a saturated carbon ring) and a plurality of primary amino groups, hydrolyzable silyl groups and/or silanol groups and an organic solvent and/or water.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:为了获得具有水溶性和粘合性并用作底漆或改性剂的涂料组合物,用于改善许多性能,包括机械强度,耐水和耐沸水性和耐候性,提供一种生产方法 并且获得用该组合物涂覆或表面处理的制品。 解决方案:涂料组合物包含具有由式(1)表示的重复单元的含硅水溶性高分子化合物(10≤m≤260;1≤n≤100; R 1 < SP>是氢原子,烷基或乙酰基; a和b各自为1-3; X为可以含有取代基的亚烷基链;取代基为烷基,Y为直接键, 氧原子或CHR 5 基团; R SP2各自为氢原子或烷基,R 3为 或者可以将R 4 和R 5 键合以形成饱和碳环)和多个伯氨基,可水解甲硅烷基和/或硅烷醇基 和有机溶剂和/或水。 版权所有(C)2008,JPO&INPIT
    • 10. 发明专利
    • Organopolysiloxane, and production method thereof
    • 有机硅氧烷,及其生产方法
    • JP2014101458A
    • 2014-06-05
    • JP2012254946
    • 2012-11-21
    • Shin Etsu Chem Co Ltd信越化学工業株式会社
    • HIROKAMI MUNENAOTSUCHIDA KAZUHIROKUDO MUNEO
    • C08G77/28
    • PROBLEM TO BE SOLVED: To provide an organopolysiloxane which provides excellent storage stability of a resin composition to which the organopolysiloxane is blended, and which becomes a material equivalent to an organopolysiloxane having a mercapto group and a hydrolyzable group.SOLUTION: A novel organopolysiloxane is represented by average composition formula (1) and has an organic group having at least S-Si bond and a hydrolyzable group. (A)(B)(C)(R)(R)SiO(1), where A is a mercapto group-containing organic group, B is an organic group having an S-Si bond, C is a hydrolyzable group, Ris a monovalent hydrocarbon group having 4 to 10 carbon atoms, Ris a monovalent hydrocarbon group having 1 to 3 carbon atoms, 0≤a
    • 要解决的问题:提供一种有机聚硅氧烷,其提供有机聚硅氧烷共混的树脂组合物优异的储存稳定性,并且其成为与具有巯基和可水解基团的有机聚硅氧烷相当的材料。解决方案:代表性的新型有机聚硅氧烷 具有平均组成式(1),并且具有至少具有至少S-Si键的有机基团和可水解基团。 (A)(B)(C)(R)(R)SiO(1),其中A是含巯基的有机基团,B是具有S-Si键的有机基团,C是可水解基团,Ris 碳原子数4〜10的一价烃基,R 1为碳原子数1〜3的1价烃基,0≤a<1,0