Method for producing substrate having carbon-doped titanium oxide layer
    91.
    发明授权
    Method for producing substrate having carbon-doped titanium oxide layer 有权
    具有碳掺杂氧化钛层的基板的制造方法

    公开(公告)号:US07524791B2

    公开(公告)日:2009-04-28

    申请号:US10574348

    申请日:2004-12-08

    Inventor: Masahiro Furuya

    Abstract: A method for producing a substrate having a carbon-doped titanium oxide layer, which is excellent in durability (high hardness, scratch resistance, wear resistance, chemical resistance, heat resistance) and functions as a visible light responding photocatalyst, is provided. The surface of a substrate, which has at least a surface layer comprising titanium, a titanium alloy, a titanium alloy oxide, or titanium oxide, is heat-treated in a combustion gas atmosphere of a gas consisting essentially of a hydrocarbon, or in a gas atmosphere consisting essentially of a hydrocarbon, such that the surface temperature of the substrate is 900 to 1,500° C.; or a combustion flame of a gas consisting essentially of a hydrocarbon, is directly struck against the surface of the substrate for heat treatment such that the surface temperature of the substrate is 900 to 1,500° C., thereby forming a carbon-doped titanium oxide layer, whereby the substrate having the carbon-doped titanium oxide layer is obtained.

    Abstract translation: 提供了具有耐久性(高硬度,耐擦伤性,耐磨性,耐化学性,耐热性)优异的碳掺杂氧化钛层的基材的制造方法和作为可见光反应型光催化剂的功能。 至少具有钛,钛合金,钛合金氧化物或氧化钛的表面层的基材的表面在基本上由烃组成的气体的燃烧气体气氛中进行热处理,或者在 基本上由烃组成的气体气氛,使得基底的表面温度为900〜1500℃; 或基本上由烃组成的气体的燃烧火焰直接冲击基板的表面进行热处理,使得基板的表面温度为900〜1500℃,由此形成碳掺杂的氧化钛层 得到具有碳掺杂氧化钛层的基板。

    Method of painting thermoplastic substrate
    94.
    发明申请
    Method of painting thermoplastic substrate 审中-公开
    涂布热塑性基材的方法

    公开(公告)号:US20060193982A1

    公开(公告)日:2006-08-31

    申请号:US11338003

    申请日:2006-01-24

    CPC classification number: B05D3/08 B05D1/045 B05D1/08 B05D3/005 B05D7/02

    Abstract: Methods for combining conductive filled low surface energy substrates, such as but not limited to polyolefins, and flame applied nitrogen based coupling agents are described. The methods include adding a conductive material to a surface and or matrix of the thermoplastic substrate so as to form a conductive thermoplastic substrate and a flame applied nitrogen-based coupling agent to form functional groups on the conductive thermoplastic substrate. The methods provide improved paint transfer efficiency, paint coverage, and adhesion durability characteristics. The methods are especially suitable for paintable automotive components, such as but not limited to exterior body panels, fascias, and the like.

    Abstract translation: 描述了用于组合导电填充的低表面能基底(例如但不限于聚烯烃)和火焰施加的氮基偶联剂的方法。 所述方法包括将导电材料添加到热塑性基材的表面和/或基质上,以形成导电热塑性基材和火焰施加的氮基偶联剂,以在导电热塑性基材上形成官能团。 该方法提供了改进的涂料转移效率,涂料覆盖度和粘合耐久性特征。 这些方法特别适用于可涂漆的汽车部件,例如但不限于外部车身板,钢筋等。

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