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    • 6. 发明公开
    • Decomposition Reaction Apparatus, System for Producing Raw Material for Recycled Resin Composition, Method for Producing Raw Material for Recycled Resin Composition, Raw Material for Recycled Resin Composition, and Formed Article
    • 用于制造的原料再循环树脂组合物的分解反应装置的系统,用于制备起始原料为再生树脂组合物原料的再生树脂组合物和模制品
    • EP2894192A3
    • 2015-08-12
    • EP15155799.8
    • 2005-10-07
    • Sumitomo Bakelite Company Limited
    • Goto, JunyaMiyake, SumiyaIshikawa, MasakiShimoyachi, Kazunori
    • C08J11/18B01J3/00B01J19/20B01J19/24C08J11/10B01J4/00
    • C08J11/18B01J3/00B01J3/008B01J4/008B01J19/20B01J19/243B01J2219/00033B01J2219/0009B01J2219/00135B01J2219/00162B01J2219/00164B01J2219/00166B01J2219/00168B01J2219/00184B01J2219/00252B01J2219/185B01J2219/1944Y02P20/544Y02P20/582Y02W30/706
    • A system (1) for producing a raw material for a recycled resin composition, comprising:
      - a decomposition reaction apparatus (2) for decomposing a thermosetting resin, comprising:
      an introduction section (222) for introducing a resin composition containing the thermosetting resin and a solvent containing a monomer component of the thermosetting resin or a derivative of the monomer component;
      a decomposition reaction section (221) for obtaining a first treated recovery product containing a recycled resin formed of the thermosetting resin having a reduced molecular weight, a solid residue and a low-boiling-point component containing the solvent, by heating and pressurizing the resin composition and the solvent and bringing the solvent into a supercritical state or a subcritical state, and the decomposition reaction section (221) being comprised of a tube-type reactor (22) which is adapted to perform the decomposition treatment with the resin composition and the solvent,
      and
      a discharge section (223) for discharging the first treated recovery product,
      wherein the decomposition reaction apparatus (2) is adapted to continuously perform the introduction of the resin composition and the solvent into the introduction section (222), the decomposition treatment of the thermosetting resin in the decomposition reaction section (221) and the discharge of the first treated recovery product from the discharge section (223),
      a first separating unit (51) serving as a solid-liquid separator, wherein the first separating unit (51) is designed for separating and removing the solid residue from the first treated recovery product,
      a second separating unit (52) serving as a gas-liquid separator, wherein the second separating unit (52) is designed for separating and extracting the recycled resin with the reduced molecular weight as well as the low-boiling-point component containing the solvent from the first treated recovery product from which the solid residue has been removed,
      wherein the first separating unit (51) and the second separating unit (52) are connected to the discharge section (223) of the decomposition reaction apparatus (2) in the named sequence.
    • 用于热固性树脂的分解处理,其包括反应装置,包括一个导入部导入含有热固性树脂和含有热固性树脂的或单体成分的成分类似单体成分的溶剂中的树脂组合物A的分解反应装置 用于加热和加压的树脂组合物和上述溶剂,从而为溶剂,具有超临界状态或亚临界状态,从而制备治疗和回收的产物含有由分子的还原形成的再生树脂的分解反应部 重量的上述热固性树脂,以及用于排出处理过的和回收的产物的排出部。 在上述反应装置中,在引入树脂组合物和溶剂的,在分解反应部的热固性树脂的分解处理和经处理的排放和回收的产物从排出部都连续进行,因此, 使用在工业或一般废弃物含有热固性树脂作为上述树脂组合物的原料的再生树脂组合物可以连续地制造。
    • 8. 发明公开
    • MELAMINE RESIN DECORATIVE SHEET AND METHOD FOR REPAIRING A FINISHED SURFACE
    • 三聚氰胺树脂装饰片和修整成品表面的方法
    • EP2823962A1
    • 2015-01-14
    • EP13758261.5
    • 2013-03-06
    • Sumitomo Bakelite Company Limited
    • ARAI Kousuke
    • B32B27/42B32B15/08B32B27/00
    • The present invention provides a melamine resin decorative sheet which can utilize the high durability of a melamine resin decorative sheet and can also be used to newly decorate an existing finished surface with ease along with a high degree of non-combustibility, a low weight, reduced panel warpage, stable cracking resistance, improved reparability in terms of number of steps and time reqhjred; and a method of refurbishing a finished surface. A melamine resin decorative sheet of the present invention includes a laminate structure of a surface layer and a core layer,, in which the surface layer is configured of a surface layer material composed of a surface layer base material which carries a resin containing a melamine resin on a first surface side that serves as a design surface and which carries a solid content of a thermoplastic emulsion resin on a second surface side that contacts with the core layer, and in which the core layer is configured of a heat dissipative material layer.
    • 本发明提供一种三聚氰胺树脂装饰片,其可以利用三聚氰胺树脂装饰片的高耐久性,并且还可以用于轻易地新装饰现有的完成表面,同时具有高度的不燃性,低重量,减少的 面板翘曲,稳定的抗裂性,在步骤数量和时间方面的可修复性提高; 以及翻新精加工表面的方法。 本发明的三聚氰胺树脂装饰片材包括表面层和芯层的层压结构,其中表面层由表面层材料构成,该表面层材料由表面层基材构成,该表面层基材携带含有三聚氰胺树脂 在作为外观面的第一面侧与与芯层接触的第二面侧承载热塑性乳液树脂的固体成分,并且芯层由散热材料层构成。