SPRAYABLE GLASS-CERAMIC COATINGS
    1.
    发明申请

    公开(公告)号:WO2018193223A2

    公开(公告)日:2018-10-25

    申请号:PCT/GB2018/000091

    申请日:2018-05-11

    Abstract: Novel formulations of chemically bonded phosphate glass-ceramic sprayable coatings are disclosed. The disclosed coatings retain all the positive attributes of similar coatings disclosed in recent patents and a patent application on corrosion and fire protection, and in addition, provide superior surface characteristics, which include, superior surface toughness and smoothness, better abrasion and acid resistance, less erosion and longer durability. They are phosphate-bonded glass-ceramic coatings that are pore-free, and therefore, water cannot penetrate into these coatings. Unlike the previous inorganic oxide-based phosphate coatings, the glassy phase in these coatings provides a translucent and dense surface. Due to smoothness of these coatings, they are hydrophobic and easy to wash. The component pastes are smoother to pump, do not settle during storage and transport, and in addition, do not exhibit pozzalinic properties or do not harden during storage. These coatings can be used in place of polymer-based coatings for corrosion and fire protection, heat reflection, for marine coatings applications, and as decorative coatings. The coating material itself may be cast into solid-shapes, or used as an adhesive, and its whisker- and fiber-reinforced composites can be used as thermal resistant, inorganic and yet flexible products for many applications related to high temperature environments, corrosive conditions, and in place of products vulnerable to microbial and bacterial attacks.

    ホイールの多片リム構造
    2.
    发明申请
    ホイールの多片リム構造 审中-公开
    多轮轮胎结构

    公开(公告)号:WO2016098643A1

    公开(公告)日:2016-06-23

    申请号:PCT/JP2015/084393

    申请日:2015-12-08

    Abstract:  ホイールの多片リム構造は、リムベース10と、タイヤのビード部からの径方向および軸方向の荷重を受けるビードシートリング20(リング部材)と、ロックリング30とを備えている。ロックリング30の環状の突条35がリムベース10の環状のロックリング溝15に嵌る。リムベース10のロック溝15の内面には逃げ溝15aが形成されている。この逃げ溝15aには、リムベース10およびロックリング30の母材である鉄よりイオン化傾向の大きな亜鉛やアルミニウム等の金属を含む犠牲防食材80が、埋め込まれている。この犠牲防食材80のイオン化により、リムベース10とロックリング30の腐食が抑制される。

    Abstract translation: 这种用于车轮的多件式轮辋结构设置有:轮辋基座10; 用于从轮胎胎圈部分接收径向和轴向载荷的胎圈座圈20(环形构件) 和锁定环30.锁定环30的环形突起35嵌合在轮辋基座10的环形锁定槽15中。底边15a形成在轮辋基座10的锁定槽15的内表面上。 在底切15a中是牺牲防腐剂80,其包含作为轮辋底座10和锁定环30的基材的具有比铁更高的电离倾向的诸如锌或铝的金属。轮辋底座10和锁定环30的腐蚀 被牺牲抗腐蚀剂80的电离抑制。

    PAINT COMPOSITION FOR PREVENTING CORROSION AND IMPROVING LONG-TERM DUABILITY OF IRON STRUCTURE AND PROCESS FOR FORMING AN ALUMINUM OXIDE COATING LAYER USING THE SAME
    5.
    发明申请
    PAINT COMPOSITION FOR PREVENTING CORROSION AND IMPROVING LONG-TERM DUABILITY OF IRON STRUCTURE AND PROCESS FOR FORMING AN ALUMINUM OXIDE COATING LAYER USING THE SAME 审中-公开
    用于防止腐蚀和改善铁结构的长期可用性的涂料组合物和使用其形成氧化铝涂层的方法

    公开(公告)号:WO2006059872A1

    公开(公告)日:2006-06-08

    申请号:PCT/KR2005/004073

    申请日:2005-11-30

    Inventor: HAN, Kyu-Tech

    CPC classification number: C09D5/103 C23C24/08 C23C26/00

    Abstract: Disclosed are a paint composition for preventing corrosion and improving long-term durability of iron structure; and a process for forming an aluminum oxide coating layer using the same. The process for forming an aluminum oxide coating layer of the present invention includes steps of (a) preparing a powder mixture consisting of 0.2 to 0.5 % by weight of zinc (Zn) powder, 0.3 to 1.0 % by weight of chromium (Cr) powder, 0.5 to 1 % by weight of nickel (Ni) powder, 0.06 to 0.15 % by weight of phosphorus (P) powder and the balance of aluminum (Al) powder; and (b) uniformly dispersing the powder mixture prepared above into adhesive resin and spraying the dispersed mixture on a surface of the iron structure to form a coating layer. The process for forming an aluminum oxide coating layer of the present invention is an economical process capable of being simply constructed even at normal temperature, and therefore may be effectively used for preventing corrosion and improving long-term durability of iron structure by uniformly forming an aluminum oxide coating layer having excellent physical properties such as adhesion strength to surfaces of iron structures, elongation, flexibility, etc.

    Abstract translation: 公开了用于防止腐蚀并提高铁结构的长期耐久性的涂料组合物; 以及使用其形成氧化铝被覆层的方法。 本发明的形成氧化铝被膜的方法包括以下步骤:(a)制备由0.2-0.5重量%锌(Zn)粉末,0.3-1.0重量%铬(Cr)粉末 ,0.5〜1重量%的镍(Ni)粉末,0.06〜0.15重量%的磷(P)粉末和余量的铝(Al)粉末; 和(b)将上述制备的粉末混合物均匀分散在粘合剂树脂中,并将分散的混合物喷涂在铁结构的表面上以形成涂层。 本发明的形成氧化铝被膜的方法是能够在常温下简单地构造的经济的方法,因此可以有效地用于防止腐蚀,并通过均匀地形成铝来提高铁结构的长期耐久性 具有优异的物理性能如铁结构表面的粘合强度,伸长率,柔韧性等的氧化物涂层

    レーザ切断性、一次防錆性および視認性に優れた塗装鋼材
    6.
    发明申请
    レーザ切断性、一次防錆性および視認性に優れた塗装鋼材 审中-公开
    具有优异的激光切割性能的涂层钢材料,主要防护性能和防腐性

    公开(公告)号:WO2013065349A1

    公开(公告)日:2013-05-10

    申请号:PCT/JP2012/064731

    申请日:2012-06-01

    CPC classification number: C09D5/103 C09D5/106

    Abstract: 優れたレーザ切断性および一次防錆性を兼備し、かつ視認性、特に白色塗料で書いた文字の視認性に優れた塗装鋼材を提供する。具体的には、鋼材の表面に、乾燥塗膜として、チタニア粉末および亜鉛粉末およびアルミニウム粉末および黒色酸化鉄顔料、黒色焼成顔料の1種または2種以上からなる着色顔料を含有し、前記チタニア粉末の含有量が4.5g/m 2 以上26g/m 2 以下、前記亜鉛粉末の含有量が5g/m 2 以上30g/m 2 以下、前記アルミニウム粉末の含有量が0.1g/m 2 以上10g/m 2 以下であり、前記チタニア粉末の含有量をAg/m 2 、前記亜鉛粉末の含有量をBg/m 2 、前記アルミニウム粉末の含有量をCg/m 2 とし、前記着色顔料の含有量をXg/m 2 とした場合、下記(1)式で表されるYの値が0.010以上0.200以下であり、かつ、前記乾燥塗膜表面のマンセル値の明度が7.0以下である塗膜を有する塗装鋼材とする。 記 Y=X/(A+B+C) ・・・ (1)

    Abstract translation: 提供一种涂层钢材,其具有优良的激光切割性和优异的一级防锈性能,并且在易读性,特别是用白色涂料书写的字符的可读性方面优异。 具体地,涂覆钢材包括钢材,并且在其表面上形成为干涂膜,包含二氧化钛粉末,锌粉末,铝粉末和包含黑色的一种或多种的彩色颜料的涂膜 氧化铁颜料和黑色烧光颜料,二氧化钛粉末,锌粉和铝粉的含量分别为4.5-26g / m 2,5-30g / m 2和0.1-10g / m 2。 当二氧化钛粉末,锌粉末,铝粉末和彩色颜料的含量分别以A g / m 2,B g / m 2,C g / m 2和X g / m 2表示时,由式 (1)为0.010-0.200。 干涂膜的表面的Munsell亮度为7.0以下。 Y = X /(A + B + C)(1)

    ENERGY-SAVING ANTI-CORROSIVE METAL FILM COMPOSITION AND MANUFACTURING METHOD FOR SAME
    7.
    发明申请
    ENERGY-SAVING ANTI-CORROSIVE METAL FILM COMPOSITION AND MANUFACTURING METHOD FOR SAME 审中-公开
    节能抗腐蚀金属膜组合物及其制造方法

    公开(公告)号:WO2011099710A3

    公开(公告)日:2012-01-12

    申请号:PCT/KR2011000563

    申请日:2011-01-27

    Abstract: The present invention relates to an energy-saving anti-corrosive metal film composition and manufacturing method for same. The energy-saving anti-corrosive metal film composition comprises: at least one metal powder selected from the group consisting of aluminum, magnesium, and alloys thereof, having particle size of 5-10um; a first sol-gel resin that is selected from the group consisting of zirconium tetra-n-butanolate, zirconium butoxide, isopropyl titanate, and mixtures thereof; a second sol-gel resin selected from the group consisting of tris[3-(trimethoxysilyl)propyl] isocyanurate, gamma-meta-acryloxypropyl trimethoxysilane and n-phenyl-gamma-aminopropyltrimetoxysilane, and mixtures thereof; and a solvent.

    Abstract translation: 本发明涉及一种节能防腐金属膜组合物及其制造方法。 所述节能防腐金属膜组合物包含:粒径为5-10um的至少一种选自铝,镁及其合金的金属粉末; 选自四正丁酸锆,丁醇锆,异丙基钛酸盐及其混合物的第一溶胶 - 凝胶树脂; 选自三[3-(三甲氧基甲硅烷基)丙基]异氰脲酸酯,γ-间丙烯酰氧基丙基三甲氧基硅烷和n-苯基-γ-氨基丙基三甲氧基硅烷的第二溶胶 - 凝胶树脂及其混合物; 和溶剂。

    ALUMINUM TREATMENT COMPOSITION
    9.
    发明申请
    ALUMINUM TREATMENT COMPOSITION 审中-公开
    铝处理组合物

    公开(公告)号:WO2009120431A1

    公开(公告)日:2009-10-01

    申请号:PCT/US2009/034457

    申请日:2009-02-19

    Abstract: An aqueous conversion coating composition for treating metal substrates such as aluminum, aluminum alloys, zinc, zinc alloys, magnesium, magnesium alloys and steel to provide a conversion coating thereon. The conversion coating composition comprises a) a source of aluminum ions; b) a fluoro compound; c) at least one pH adjuster; d) a source of Group VIB metal ions selected from the group consisting of tungstate ions and trivalent chromium ions; and e) optionally, a preservative. The conversion coating composition provides a corrosion resistant coating on the metal surface and improves the adhesion of subsequently applied layers.

    Abstract translation: 一种用于处理铝,铝合金,锌,锌合金,镁,镁合金和钢等金属基材的水性转化涂料组合物,以在其上提供转化涂层。 转化涂料组合物包含:a)铝离子源; b)氟化合物; c)至少一种pH调节剂; d)选自钨酸根离子和三价铬离子的VIB族金属离子源; 和e)任选的防腐剂。 转化涂层组合物在金属表面上提供耐腐蚀涂层并改善随后施加的层的粘附性。

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