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
    • 3. 发明公开
    • METHOD FOR PRODUCING SUCROSE FATTY ACID ESTER
    • VERFAHREN ZUR HERSTELLUNG VONSACCHAROSEFETTSÄUREESTERN
    • EP3141555A1
    • 2017-03-15
    • EP16801940.4
    • 2016-05-31
    • Microwave Chemical Co., Ltd.
    • KIDANI, KeijiAKIYAMA, KokiKURIHARA, HideshiTSUKAHARA, YasunoriOKUMURA, Haruki
    • C07H1/00C07H13/06
    • C07H13/06C07H1/00
    • In order to provide a method for producing a sucrose fatty acid ester having high monoester selectivity, a method for producing a sucrose fatty acid ester includes: a step of preparing an aqueous solution containing sucrose and a basic catalyst; and a step of producing a sucrose fatty acid ester, by mixing the aqueous solution obtained in the aforementioned step, a fatty acid alkali metal salt and a melted fatty acid ester, and heating the mixture with stirring under reduced pressure, wherein the step of producing a sucrose fatty acid ester has an earlier step of removing water from the mixture, and a subsequent step of performing transesterification after the earlier step, and, in the subsequent step, heating is performed through microwave irradiation such that the temperature of the mixture is below the sucrose decomposition temperature.
    • 为了提供具有高单酯选择性的蔗糖脂肪酸酯的制造方法,蔗糖脂肪酸酯的制造方法包括:制备含有蔗糖和碱性催化剂的水溶液的工序; 以及通过将上述步骤得到的水溶液,脂肪酸碱金属盐和熔融脂肪酸酯混合,并在减压下搅拌加热混合物的方法制备蔗糖脂肪酸酯的步骤,其中制备 蔗糖脂肪酸酯具有从混合物中除去水的更早的步骤,以及在较早的步骤之后进行酯交换的后续步骤,并且在随后的步骤中,通过微波照射进行加热,使得混合物的温度低于 蔗糖分解温度。
    • 5. 发明公开
    • WAVEGUIDE TUBE CONNECTION DEVICE AND CLAMP FOR WAVEGUIDE TUBE CONNECTION
    • EP3496206A1
    • 2019-06-12
    • EP17836816.3
    • 2017-07-25
    • Microwave Chemical Co., Ltd.
    • ISHIZUKA, AkinoriWATANABE, Hisao
    • H01P1/04
    • [Problem] To provide a waveguide connecting apparatus with which workability can be easily improved. [Solution] A waveguide connecting apparatus including two waveguide connecting clamps 1 each including: a pair of clamp pieces 11 that are to be positioned so as to oppose each other and sandwich outer peripheral portions of flanges 20 that are positioned so as to oppose each other; and a fastening unit that presses the pair of clamp pieces 11 against the outer peripheral portions of the flanges 20. Each clamp piece 1 includes: two abutting members 111 respectively having first faces that abut against faces that are on the opposite side of faces that oppose each other of the flanges 20 that are positioned so as to oppose each other, second faces that abut against side faces of the waveguides, and third faces that serve as tapered faces of the flanges 20, on the opposite side of the faces that oppose each other; and a pressing member 112 with a substantially V-shaped cross section, having two inclined faces that engage with the respective third faces of the abutting members 111, and holding the two abutting members 111 such that the two abutting members 111 are respectively movable in the directions of inclination of the inclined faces with which the two abutting members 111 respectively engage, and the two waveguide connecting clamps 1 are positioned such that directions in which the pairs of clamp pieces 11 oppose each other intersect each other.