会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明专利
    • Aqueous fluororubber vulcanizing composition and coated product
    • AQUEOUS氟橡胶复合组合物和涂层产品
    • JP2005015781A
    • 2005-01-20
    • JP2004162987
    • 2004-06-01
    • Daikin Ind Ltdダイキン工業株式会社
    • TOMIHASHI NOBUYUKIOGITA KOICHIROTERASAKA SEITARO
    • B32B25/16B32B27/30C08L27/12
    • PROBLEM TO BE SOLVED: To provide an aqueous fluororubber vulcanizing composition excellent in storage stability. SOLUTION: This aqueous fluororubber vulcanizing composition comprises two liquids of an aqueous fluororubber chief ingredient dispersion (I) and an aqueous fluororubber vulcanizing solution (II), wherein the aqueous fluororubber chief ingredient dispersion (I) comprises an aqueous dispersion which is composed of a fluororubber (A), a dispersant (B), an acid acceptor (C), and a salt (D) of an acid having a pKa of 3-7 with a base having a pKa of 8-12 and has a pH of 6.5 to 8.5, and the aqueous fluororubber vulcanizing solution (II) comprises a fluororubber vulcanizing agent. COPYRIGHT: (C)2005,JPO&NCIPI
    • 待解决的问题:提供一种储存稳定性优异的含氟橡胶硫化组合物。 解决方案:该含氟氟橡胶硫化组合物包含两种含氟橡胶主要成分分散体(I)的液体和氟橡胶硫化水溶液(II),其中含氟橡胶主要成分分散体(I)包含水分散体 的氟橡胶(A),分散剂(B),酸受体(C)和具有pKa为3-7的酸的盐(D),碱的pKa为8-12,并具有pH 为6.5〜8.5,氟橡胶硫化水溶液(II)为氟橡胶硫化剂。 版权所有(C)2005,JPO&NCIPI
    • 3. 发明专利
    • Fluororesin-coated product production method and fluororesin-coated product
    • 氟菊酯涂层产品生产方法和氟菊酯涂层产品
    • JP2003047911A
    • 2003-02-18
    • JP2001241325
    • 2001-08-08
    • Daikin Ind Ltdダイキン工業株式会社
    • TERASAKA SEITAROOGITA KOICHIRO
    • G03G15/20B05D1/38B05D3/02B05D7/24C09D5/00C09D115/02C09D127/12F16C13/00F16G1/08
    • PROBLEM TO BE SOLVED: To provide a method for producing a fluororesin-coated product having a coating film with excellent surface smoothness without requiring separately a step of vulcanizing a fluororubber and a step of carrying out surface smoothing treatment.
      SOLUTION: The fluororesin-coated product production method is for producing a fluororesin-coated product by applying a coating material composition (A) containing a fusible fluororesin (a1) and fluororubber (a2) to an object to be coated, drying the composition, and then applying a coating material composition (B) containing a fusible fluororesin (b) and baking the resulting object, where the coating material composition (B) is to be applied before the fluororubber (a2) is vulcanized and the baking is carried out at a temperature whose lower limit is a temperature 10°C higher than the higher melting point between the melting point of the fusible fluororesin (a1) and the melting point of the fusible fluororesin (b) and whose upper limit is lower than the lowest temperature among the decomposition temperature of the fusible fluororesin (a1), the decomposition temperature of the fusible fluororesin (b), and the heat resistant temperature of the object to be coated. The fluororesin-coated product has the surface roughness [Rz] of 2 μm or lower.
      COPYRIGHT: (C)2003,JPO
    • 要解决的问题:提供一种具有表面光滑度优异的涂膜的氟树脂涂布产品的制造方法,而不需要分开硫化氟橡胶的步骤和进行表面平滑化处理的步骤。 解决方案:通过将含有可熔性氟树脂(a1)和氟橡胶(a2)的涂料组合物(A)涂覆到待涂覆的物体上,干燥该组合物,氟树脂涂布产品的制造方法是用于制造氟树脂涂布产品,以及 然后涂布含有可熔性氟树脂(b)的涂料组合物(B),并烘烤得到的物体,其中在氟橡胶(a2)硫化之前涂布涂料组合物(B),并在 温度的下限比熔融氟树脂(a1)的熔点和熔融氟树脂(b)的熔点和上限低于最低温度之间的较高熔点的温度高10℃, 熔融氟树脂(a1)的分解温度,可熔氟树脂(b)的分解温度,被涂物的耐热温度。 氟树脂涂布品的表面粗糙度[Rz]为2μm以下。
    • 4. 发明专利
    • Office automation equipment roll coated with fluorine-based polymer powder
    • 办公自动化设备用氟基聚合物粉末涂布
    • JP2008133952A
    • 2008-06-12
    • JP2007280138
    • 2007-10-29
    • Daikin Ind Ltdダイキン工業株式会社
    • NAKATANI YASUTOSHIMIYATANI TOSHIOOGITA KOICHIRO
    • F16C13/00C08F8/20C08F8/30C08J3/12
    • PROBLEM TO BE SOLVED: To provide an office automation equipment roll coated with fluorine-based polymer powder, whose coat having a nature of improved heat resistance, non-adhesiveness, low friction property and chemical resistance is obtained by electrostatic coating while achieving high coating efficiency.
      SOLUTION: Fluorinating agent is put in contact with the fluorine-based polymer powder so that the total number of -CH
      2 OH and -COF terminal groups is 7-50 per carbon number 10
      6 . Then, the fluorine-based polymer powder is put in contact with ammonia gas to convert -COF into -CONH
      2 so that the total number of -CH
      2 OH and -CONH
      2 terminal groups is 7-50 per carbon number 10
      6 . Thereby, the office automation equipment roll is manufactured which is coated with the fluorine-based polymer powder having average particle sizes of 5-100 μm.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:为了提供涂覆有氟基聚合物粉末的办公自动化设备辊,其具有改善的耐热性,非粘合性,低摩擦性和耐化学性的性质通过静电涂覆获得,同时实现 涂层效率高。

      解决方案:氟化剂与氟基聚合物粉末接触,使得-CH 2 SBO 2和-COF末端基团的总数为每个碳数为10的7-50个SP > 6 。 然后,使氟类聚合物粉末与氨气接触,将-COF转化成-CONH 2 ,使得总共-CH 2 SBH 2 OH和-CONH 2 末端基团为每个碳原子数为10〜10个/秒的7-50。 由此,制造了涂布了平均粒径为5〜100μm的氟系聚合物粉末的办公自动化设备辊。 版权所有(C)2008,JPO&INPIT

    • 5. 发明专利
    • Fluorine-containing polymer powder-coated rice cooker
    • 含氟聚合物粉末包衣米饭
    • JP2008043793A
    • 2008-02-28
    • JP2007280131
    • 2007-10-29
    • Daikin Ind Ltdダイキン工業株式会社
    • NAKATANI YASUTOSHIMIYATANI TOSHIOOGITA KOICHIRO
    • A47J27/00A47J36/02
    • PROBLEM TO BE SOLVED: To provide a rice cooker coated with a fluorine-containing polymer powder which achieved a high coating efficiency in an electrostatic coating method and which provides a film having properties such as heat resistance, non-tackiness, low frictional property, and chemical resistance.
      SOLUTION: The rice cooker is coated with the fluorine-containing polymer powder having an average particle size in the range of 5-100 μm, wherein the powder is prepared by contacting polymer powder with a fluorinating agent so that the total number of -CH
      2 OH and -COF terminal groups is decreased to 7-50 per 10
      6 carbon atoms, then by contacting the polymer powder with ammonia gas to convert the -COF to -CONH
      2 to obtain the polymer powder having the total number of -CH
      2 OH and -CONH
      2 terminal groups decreased to 7-50 per 10
      6 carbon atoms.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种涂覆有含氟聚合物粉末的电饭煲,其在静电涂覆方法中实现了高涂层效率,并且提供了具有耐热性,非粘性,低摩擦性等的膜 性能和耐化学性。 解决方案:电饭煲涂覆有平均粒度在5-100μm范围内的含氟聚合物粉末,其中粉末是通过使聚合物粉末与氟化剂接触来制备的, -CH 2 OH和-COF端基降低至每10个SP 6碳原子的7-50个,然后通过使聚合物粉末与氨气接触将-COF转化为 -CONH< SB> 2< SB>中,得到总数为-CH 2 S 2 OH的聚合物粉末和-CONH 10 6个碳原子。 版权所有(C)2008,JPO&INPIT
    • 6. 发明专利
    • Method for forming fluorine-containing resin layer, fluorine-containing resin layer and article
    • 形成含氟树脂层,含氟树脂层和物品的方法
    • JP2003340369A
    • 2003-12-02
    • JP2002151988
    • 2002-05-27
    • Daikin Ind Ltdダイキン工業株式会社
    • NAKATANI YASUTOSHITOMIHASHI NOBUYUKIOGITA KOICHIRO
    • B05D7/24B32B27/30
    • PROBLEM TO BE SOLVED: To provide a method for covering an article in which a layer having excellent abrasion-resistance and non-adhesive property is formed from a fluorine-containing resin coating composition and a covered article manufactured by the covering method.
      SOLUTION: In the method for forming a fluorine-containing resin layer, the object to be coated is coated with the fluorine-containing resin coating composition comprising a fluorine-containing resin and after it is baked, a cooling treatment is carried out to form the fluorine-containing resin layer. A melt flow rate of the fluorine-containing resin measured making a load as 5 kgf at 340°C is 5-50 g/10 min. Tensile strength at 200°C of the fluorine- containing resin layer is 10 MPa or higher and tensile elongation at 200°C is 450% or higher.
      COPYRIGHT: (C)2004,JPO
    • 待解决的问题:提供一种覆盖由含氟树脂涂料组合物和通过覆盖方法制造的覆盖制品形成具有优异的耐磨性和非粘合性的层的制品的方法。 解决方案:在含氟树脂层的形成方法中,将被涂物涂布在含有含氟树脂的含氟树脂涂料组合物上,烘焙后进行冷却处理 以形成含氟树脂层。 在340℃下测定的负荷为5kgf的含氟树脂的熔体流动速率为5-50g / 10分钟。 含氟树脂层的200℃下的拉伸强度为10MPa以上,在200℃下的拉伸伸长率为450%以上。 版权所有(C)2004,JPO