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    • 6. 发明授权
    • Low solvent content type-resin composition, coating composition
containing such resin composition and process for coating such coating
composition
    • 低溶剂含量型树脂组合物,含有这种树脂组合物的涂料组合物和涂覆这种涂料组合物的方法
    • US6040009A
    • 2000-03-21
    • US491736
    • 1995-06-19
    • Yoshiaki MarutaniTakashi TomitaTadamitsu NakahamaHiroyuki UemuraKazuhi KogaMika Ohsawa
    • Yoshiaki MarutaniTakashi TomitaTadamitsu NakahamaHiroyuki UemuraKazuhi KogaMika Ohsawa
    • B05D7/00C09D167/04C09B167/00C09B167/04
    • B05D7/532C09D167/04
    • The present invention is to provide a low solvent content type-coating composition by which the resultant coatings with good scuff resistance or water resistance as well as good chipping resistance are produced, while the content of an organic solvent to be used can be much reduced. The low solvent content type-coating composition comprises a polyester oligomer having a hydroxyl group in an amount of 2.0 to 10.0 moles/Kg-resin, a number average molecular weight (Mn) of 300 to 1500, a weight average molecular weight (Mw) of 300 to 3000, and a ratio of a weight average molecular weight/a number average molecular weight (Mw/Mn) of 1 to 2.0, an amount of a modifying lactone being 31 to 85%, and an aliphatic hydrocarbon group of C4-22 which is not derived from lactones. The present invention is also to provide a process for coating a low solvent content type-coating composition on, for example, a base coating composition by a wet-on-wet coating. The base coating composition comprises a vinyl oligomer having a hydroxyl group and/or a blocked hydroxyl group, a melamine resin containing 50 to 100% of an imino type or methylol type mononucleus melamine and a weak acidic curing catalyst.
    • 本发明提供一种低溶剂含量型涂料组合物,通过该组合物可以产生具有良好耐擦伤性或耐水性的所得涂层以及良好的抗碎裂性,同时可以大大降低所用有机溶剂的含量。 低溶剂含量型涂料组合物包含羟基数为2.0〜10.0摩尔/ Kg-树脂的聚酯低聚物,数均分子量(Mn)为300〜1500,重均分子量(Mw) 的比例为300〜3000,重均分子量/数均分子量(Mw / Mn)为1〜2.0,改性内酯的量为31〜85%,C4- 22,它不是从内酯衍生的。 本发明还提供了通过湿式湿式涂布在例如底涂层组合物上涂布低溶剂含量型涂料组合物的方法。 基础涂料组合物包含具有羟基和/或封端羟基的乙烯基低聚物,含有50-100%亚氨基型或羟甲基型单核三聚氰胺的三聚氰胺树脂和弱酸性固化催化剂。
    • 7. 发明授权
    • One-pack coating composition and coating method using the same
    • 一次性涂料组合物和使用该组合物的涂布方法
    • US06207235B1
    • 2001-03-27
    • US08615941
    • 1996-03-14
    • Mika OhsawaYoshiaki MarutaniHiroyuki UemuraKazuhi KogaHiroshi Kubota
    • Mika OhsawaYoshiaki MarutaniHiroyuki UemuraKazuhi KogaHiroshi Kubota
    • B05D302
    • C09D163/00C08K5/3435C09D7/48C09D133/068C08L2666/28
    • A one-pack coating composition is disclosed. The composition comprises (A) an oligomer or polymer containing an acid anhydride group, a blocked hydroxyl group and an epoxy group as indispensable functional groups in the same or different molecules, (B) a heat-potential curing catalyst which comprises a complex of an organometallic compound and an electron-donating compound or an onium salt and which exhibits its activity upon heating, (C) an ultraviolet absorber comprising a triazine or oxalic anilide, and (D) a hindered amine light stabilizer having a piperidine ring of the following structure: wherein R represents R1—CO—, a C2 to C20 alkyl group or R1—O— (R1 being a C2 to C20 alkyl group), and R2, R3, R4 and R5 independently from each other represent a C1 to C3 alkyl group, or a phenolic antioxidant. A method for coating using this coating composition is also disclosed.
    • 公开了一种单组分涂料组合物。 该组合物包含(A)在相同或不同分子中含有酸酐基团,封端羟基和环氧基作为不可缺少的官能团的低聚物或聚合物,(B)一种热电位固化催化剂,其包含 有机金属化合物和给电子化合物或鎓盐,其加热时具有活性,(C)包含三嗪或草酰二苯胺的紫外线吸收剂,(D)具有以下结构的哌啶环的受阻胺光稳定剂 :其中R表示R 1 -CO-,C 2至C 20烷基或R 1 -O-(R 1为C 2至C 20烷基),R 2,R 3,R 4和R 5彼此独立地表示C 1至C 3烷基 ,或酚类抗氧化剂。 还公开了使用该涂料组合物进行涂布的方法。
    • 8. 发明授权
    • Print order receiving apparatus
    • 打印订单接收设备
    • US06806974B1
    • 2004-10-19
    • US09666072
    • 2000-09-19
    • Yutaka UedaHiroyuki Uemura
    • Yutaka UedaHiroyuki Uemura
    • G06K1500
    • H04N1/00135H04N1/00132H04N1/00137H04N1/00148H04N1/00175H04N1/00188H04N1/00204H04N1/2104H04N2201/0082
    • A print order receiving apparatus includes a reader to read image data from a media in which the image data are stored; a producing section to produce information regarding a print order for an image based on the image data read by the reader and to confirm the print order by a confirming operation; a transmitting section to transmit the information regarding the print order produced by the producing section to an external image forming apparatus; and a selecting section capable of selecting one of a first mode and a second mode. In the first mode, the transmitting section transmits the information regarding the print order to the external image forming apparatus in response to the confirming operation at the producing section, and in the second mode, the transmitting section transmits the information-regarding the print order to the external image forming apparatus a predetermined time after the confirming operation was conducted at the producing section.
    • 打印订单接收装置包括:读取器,用于从存储图像数据的介质读取图像数据; 产生部分,用于基于读取器读取的图像数据产生关于图像的打印顺序的信息,并通过确认操作来确认打印顺序; 发送部,用于将由所述生成部生成的打印指令的信息发送到外部图像形成装置; 以及能够选择第一模式和第二模式中的一个的选择部。 在第一模式中,发送部分响应于在制作部分的确认操作将关于打印命令的信息发送到外部图像形成装置,在第二模式中,发送部分将关于打印命令的信息发送到 外部图像形成装置在生产部分进行确认操作之后的预定时间。