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    • 4. 发明公开
    • 저탄소 중온 아스팔트 첨가제
    • 加热混合沥青
    • KR1020130037738A
    • 2013-04-17
    • KR1020110102139
    • 2011-10-07
    • 주식회사 삼표산업
    • 전용수강현진안태호
    • C08K5/17C08L95/00
    • Y02A30/333
    • PURPOSE: An additive for warm mix asphalt is provided to prevent physical property degradation phenomenon by having a resolution temperature which is 30°C lower than a hot mix asphalt mixture. CONSTITUTION: An additive for warm mix asphalt comprises an ethylene oxide or propylene oxide-derived amine as a surfactant. In the ethylene oxide-derived amine(NRR^1R^2), R is C1-30 saturated or unsaturated, substituted or unsubstituted, selectively branched or cyclic hydrocarbon group and has 3-61 hydrogen atoms; and each of R^1 and R^2 is ethylene oxide. In the ethylene oxide-derived amine(NRR^1R^2), R is C1-30 saturated or unsaturated, substituted or unsubstituted, selectively branched or cyclic hydrocarbon group and has 3-61 hydrogen atoms; and each of R^1 and R^2 is propylene oxide.
    • 目的:提供用于温和混合沥青的添加剂,以通过使分辨率温度比热混沥青混合物低30℃来防止物理降解现象。 构成:用于温和混合沥青的添加剂包括作为表面活性剂的环氧乙烷或环氧丙烷衍生的胺。 在环氧乙烷衍生的胺(NRR 1 1R 2)中,R是C1-30饱和或不饱和的,取代或未取代的选择性支链或环状烃基并具有3-61个氢原子; 并且R 1和R 2中的每一个是环氧乙烷。 在环氧乙烷衍生的胺(NRR 1 1R 2)中,R是C1-30饱和或不饱和的,取代或未取代的选择性支链或环状烃基并具有3-61个氢原子; R 1和R 2中的每一个是环氧丙烷。
    • 7. 发明公开
    • 슬래그파우더 결합재 조성물
    • 作为粘合剂的SLAG粉末的组成
    • KR1020140049367A
    • 2014-04-25
    • KR1020120115529
    • 2012-10-17
    • 주식회사 삼표산업
    • 전용수강현진최성
    • C04B18/14C04B14/04C04B22/14
    • Y02W30/94C04B18/141C04B14/04C04B22/142
    • The present invention relates to a slag powder binder composition which is a mineral admixture composed of silicate-based minerals, sulfate-based minerals, and alkaline activator mixed in slag powder. The slag powder binder composition of the present invention activates reaction by adding alkaline activator into the slag powder thereby improving initial strength and improving not only the initial strength but also long-term strength by adding silicate-based minerals. [Reference numerals] (AA) Strength incidence rate in comparison to the standard(%); (BB) One day; (CC) Three days; (DD) Seven days; (EE) 28 days; (FF) 91 days
    • 本发明涉及一种炉渣粉末粘合剂组合物,其是由硅酸盐基矿物,硫酸盐基矿物和在炉渣粉末中混合的碱性活化剂组成的矿物混合物。 本发明的渣粉末粘合剂组合物通过向炉渣粉中添加碱性活化剂来活化反应,从而提高初始强度,不仅通过加入硅酸盐矿物质来改善初始强度而且改善长期强度。 (附图标记)(AA)与标准(%)相比的强度发生率; (BB)有一天; (CC)三天; (DD)七天; (EE)28天; (FF)91天
    • 10. 发明公开
    • Free CaO를 함유하는 친환경 저시멘트 결합재 조성물
    • ECOFRIENDLY LOW CEMENT BINDER COMPOSITE包含免费CAO
    • KR1020130098517A
    • 2013-09-05
    • KR1020120020091
    • 2012-02-28
    • 주식회사 삼표산업대림산업 주식회사
    • 김용로송영찬정용박종호김두혁전용수남상수
    • C04B18/04C04B22/08C04B28/12
    • Y02W30/91C04B18/141C04B18/0427C04B22/08C04B28/12
    • PURPOSE: An environmentally friendly low cement binder composition is provided to improve the compressive strength and neutralization resistivity of concrete by containing a calcium based durability improvement agent containing free CaO. CONSTITUTION: An environmentally friendly low cement binder composition contains 10-30 wt% of cement, 30-85 wt% of admixture, and 5-40 wt% of calcium based durability improvement agent containing free CaO. The content of free CaO is 2-8 wt%. The admixture is formed of an ash based admixture or a slag based admixture. The calcium based durability improvement agent containing the free CaO contains 30-100 wt% of free CaO, or 87-96 wt% of free CaO, 3-10 wt% of MgO, and 1-3 wt% of SO3. The calcium based durability improvement agent containing the free CaO is a byproduct generated from heating a mixture of coal and limestone or petroleum and limestone at 800-950°C.
    • 目的:提供一种环保的低水泥粘合剂组合物,通过含有含游离CaO的钙基耐久性改进剂来提高混凝土的抗压强度和中和电阻率。 构成:环保低水泥粘合剂组合物含有10-30重量%的水泥,30-85重量%的混合物和5-40重量%的含有游离CaO的钙基耐久性改进剂。 游离CaO的含量为2-8重量%。 混合物由灰分混合物或基于渣的混合物形成。 含有游离CaO的钙基耐久性改善剂含有30-100重量%的游离CaO,或87-96重量%的游离CaO,3-10重量%的MgO和1-3重量%的SO 3。 含有游离CaO的钙基耐久性改进剂是在800-950℃下加热煤和石灰石或石油和石灰石的混合物产生的副产物。