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    • 31. 发明公开
    • 이성분 방식 페인트, 그 용도, 및 그 제조방법
    • 两种组分抗静电涂料,其用途及其制备方法
    • KR1020080018941A
    • 2008-02-28
    • KR1020087000466
    • 2006-06-08
    • 엑카르트 게엠베하엔티씨 나노 테크 코팅스 게엠베하
    • 스크람,크리스티안보이트,토마스와그너,게오르그포르스테,볼프강
    • C09D183/08C09D163/00C09D183/00C09D5/10
    • C09D183/06C09D5/106C09D163/00C09D183/08Y10T428/31511C08L2666/54
    • The invention relates to a two-component anticorrosive paint which comprises a metal pigment, an epoxy binder component and an amine curing agent and which includes two components A and B. Component A comprises (a1) (x-y) % by weight of metal pigments including lamellar zinc-containing metal pigments, with x = 30 to 70, (a2) 10 to 50 % by weight of at least one epoxy silane and/or epoxy silicone, (a3) 0 to 40 % by weight of an organic solvent. Component B comprises (b1) 2 to 15 % by weight of at least one amine curing agent, (b2) y % by weight of metal pigments including lamellar zinc-containing metal pigments, with y = 0 to x % by weight, (b3) 0 to 40 % by weight of an organic solvent. The indicated weights are based on the total weight of the two-component anticorrosive paint and add up to 100 % by weight, with the proviso that the total water content of the two-component anticorrosive paint is not more than 5 % by weight, the total content of the solvent is not more than 40 % by weight and the total content of the lamellar zinc-containing metal pigments is at least 20 % by weight. The invention also relates to a method for producing the inventive paint and to the use thereof.
    • 本发明涉及一种双组分防腐涂料,其包含金属颜料,环氧粘合剂组分和胺固化剂,并且包括两种组分A和B.组分A包含(a1)(xy)%的金属颜料,包括 x = 30〜70,(a2)10〜50重量%的至少一种环氧硅烷和/或环氧硅氧烷,(a3)0〜40重量%有机溶剂的层状含锌金属颜料。 组分B包含(b1)2至15重量%的至少一种胺固化剂,(b2)y重量%的包含层状含锌金属颜料的金属颜料,y = 0至x%重量,(b3 )0〜40重量%的有机溶剂。 所指示的重量是基于双组分防腐涂料的总重量,加起来为100重量%,条件是双组分防腐涂料的总含水量不超过5重量%, 溶剂的总含量不超过40重量%,层状含锌金属颜料的总含量为至少20重量%。 本发明还涉及一种生产本发明涂料的方法及其用途。
    • 32. 发明公开
    • 얇게 피복된 알루미늄 안료, 그의 제조방법 및 상기알루미늄 안료의 용도
    • 薄涂层铝颜料,其生产方法和使用的铝颜料
    • KR1020060015492A
    • 2006-02-17
    • KR1020057018708
    • 2004-04-02
    • 엑카르트 게엠베하
    • 슐레글토마스트루머슈테판헨글라인프랑크슈나이더랄프슈스터토마스
    • C09C1/64
    • C09D11/50A61K8/26A61K2800/43A61Q3/02B22F1/0011C01P2004/54C01P2006/12C09C1/64C09C1/644C09D5/028C09D5/032C09D5/36C09D11/037
    • The invention relates to aluminum pigments which are at least partly coated with lubricant. Said aluminum pigments have a) a water spreading coefficient ranging between 40,000 and 130,000 cm2/g, b) an average thickness h of less than 100 to 30 nm, said average thickness h being calculated from the water spreading coefficient and by counting the thickness from the h50 value of the cumulative passage distribution by means of scanning electron microscopy, c) a relative range of the thickness distribution Deltah of 70 to 140 percent, which is determined by counting the thickness by means of scanning electron microscopy and is calculated according to formula (I) based on the corresponding cumulative passage graph of the relative frequencies, d) a form factor d50/h of more than 200, e) a peak- to-valley value of 0.30 to 0.9, said peak-to-valley value being calculated from the specific surface that is measured according to the BET method and the spreading coefficient in accordance with formula BET value/2 x spreading coefficient. The invention further relates to a method for producing said aluminum pigments and uses thereof.
    • 本发明涉及至少部分用润滑剂涂覆的铝颜料。 所述铝颜料具有a)水扩散系数在40,000至130,000cm 2 / g之间,b)平均厚度h小于100至30nm,所述平均厚度h由水扩散系数计算,并通过计数来自 通过扫描电子显微镜的累积通过分布的h 50值,c)厚度分布Deltah的相对范围为70〜140%,其通过用扫描电子显微镜计数厚度来确定,并且根据式 (I)基于相对频率的相应累积通过图,d)大于200的形状因数d50 / h,e)峰谷值为0.30至0.9,所述峰谷值为 根据BET法测量的比表面积和根据公式BET值/ 2×扩展系数的扩展系数计算。 本发明还涉及一种生产所述铝颜料的方法及其用途。