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    • 8. 发明公开
    • 도로 피복용 수지 조성물
    • 树脂组合物用于道路涂料
    • KR1020140075344A
    • 2014-06-19
    • KR1020120143594
    • 2012-12-11
    • 엘지엠엠에이 주식회사
    • 길민호전은진
    • C04B41/48C04B26/06C08L33/08
    • C09D133/12C04B41/483C04B2111/0075E01C15/00
    • The present invention relates to a resin composition for road coating, wherein the composition includes: an acrylic mixture including two or more kinds of monomer mixtures selected from an acrylate-based monomer and an acrylate-based polymer which is soluble to the monomer mixtures; and liquid fluid paraffin, a cross-linking agent, and a polymerization accelerator. The resin composition for road coating according to the present invention can be rapidly cured at room temperature, maintains high viscosity even though it is sprayed by a high pressure spray, makes it unnecessary to lower viscosity since cobwebbing does not occur, and secures even coating thickness.
    • 本发明涉及一种用于道路涂布的树脂组合物,其中所述组合物包括:丙烯酸混合物,其包含两种或多种选自丙烯酸酯基单体和可溶于单体混合物的丙烯酸酯基聚合物的单体混合物; 液体石蜡,交联剂和聚合促进剂。 根据本发明的道路涂布用树脂组合物可以在室温下快速固化,即使通过高压喷雾喷雾也保持高粘度,因此不需要降低粘度,因为不会发生蛛丝网化,并且确保均匀的涂层厚度 。
    • 9. 发明公开
    • 광학필름, 백라이트 유닛 및 이를 포함하는 액정표시장치
    • 光学薄膜,背光单元和液晶显示器
    • KR1020130060655A
    • 2013-06-10
    • KR1020110126835
    • 2011-11-30
    • 엘지엠엠에이 주식회사
    • 길민호전은진이영수서효정
    • C08J5/18G02F1/1335
    • PURPOSE: An optical film is provided to have high transmittance, low yellowness and haze without using a heat stabilizer and other additives. CONSTITUTION: An optical film consists of an acrylic copolymer. The acrylic copolymer is obtained by polymerizing 70-99 wt% of methylmethacrylate with a dimethylfuran content of 40 ppm or less, and 30-1 wt% of one or more monomers selected from methacrylate or acrylate. The acrylic monomer is manufactured by including a polymerization initiator and a chain transferring agent. The polymerization initiator is peroxide-based compound or azo-based compound. The chain transferring agent is a mercaptane-based compound.
    • 目的:提供光学膜以具有高透光率,低黄度和雾度,而不使用热稳定剂和其它添加剂。 构成:光学膜由丙烯酸共聚物组成。 丙烯酸共聚物通过聚合70-99重量%的甲基丙烯酸甲酯,二甲基呋喃含量为40ppm以下,30-1重量%的一种或多种选自甲基丙烯酸酯或丙烯酸酯的单体。 通过包含聚合引发剂和链转移剂来制造丙烯酸类单体。 聚合引发剂是基于过氧化物的化合物或偶氮类化合物。 链转移剂是硫醇基化合物。