会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明授权
    • Method of recycling support material for image-bearing support
    • 用于图像承载支持的回收支撑材料的方法
    • US5635005A
    • 1997-06-03
    • US453751
    • 1995-05-30
    • Tadashi SaitohKiyoshi TanikawaEiichi Kawamura
    • Tadashi SaitohKiyoshi TanikawaEiichi Kawamura
    • G03G7/00D21B1/32D21C5/02G03G21/00B44C1/165
    • D21B1/322D21C5/025Y02W30/646Y02W30/648
    • A method for recycling a support material of an image-bearing support is composed of the steps of (a) impregnating an image-bearing support, at least part of which is composed of a paper layer, and on which paper layer images made from a thermofusible ink containing a thermofusible resin component are formed, with at least one of water or an aqueous solution which is selected from the group consisting of an aqueous solution containing a surfactant, an aqueous solution containing a water-soluble polymer, and an aqueous solution containing a water-soluble polymer and a surfactant; (b) causing an image release member to adhere to the image bearing side of the support with the application of heat thereto, the image release member including a resin layer which is composed of the same thermofusible resin component as that contained in the thermofusible ink, or a resin layer having the same or substantially the same SP value as that of the thermofusible resin component in said thermofusible ink; and (c) peeling the images away from the support, under the conditions that the thermofusible ink is fused, by removing the image release member from the support.
    • 用于再生图像承载支撑体的支撑材料的方法包括以下步骤:(a)浸渍图像承载支撑件,其至少一部分由纸层组成,并且在其上由 用含有表面活性剂的水溶液,含有水溶性聚合物的水溶液和含有水溶性聚合物的水溶液中的至少一种水或水溶液形成含有热熔性树脂成分的热熔性油墨, 水溶性聚合物和表面活性剂; (b)使图像释放部件通过施加热量而附着到支撑体的图像承载侧,图像解除部件包括由与热熔融性油墨中所含的相同的热熔性树脂成分构成的树脂层, 或具有与所述热熔性油墨中的所述热熔性树脂成分相同或基本相同的SP值的树脂层; 和(c)通过从支撑体上移除图像释放构件,在热熔融墨水熔化的条件下,将图像从支撑体上剥离。
    • 5. 发明授权
    • Method of recycling support material for image-bearing member
    • 图像承载部件的支撑材料回收方法
    • US5607534A
    • 1997-03-04
    • US293323
    • 1994-08-22
    • Toshiyuki KawanishiMasato IgarashiEiichi KawamuraTadashi SaitohKiyoshi TanikawaKakuji Murakami
    • Toshiyuki KawanishiMasato IgarashiEiichi KawamuraTadashi SaitohKiyoshi TanikawaKakuji Murakami
    • B41M7/00D21H27/14G03G21/00
    • D21H27/14B41M7/0009G03G21/00
    • A method of recycling a support material for supporting images thereon, at least part of the support material including a paper layer which contains cellulose fibers as the main component and bears thereon hydrophobic images having a coloring agent and a heat softening or thermofusible material, includes the steps of causing the support material to hold a water-containing image peeling liquid thereon; bringing an image peeling member into contact with the hydrophobic images while the image peeling liquid is held on the support material; and peeling the hydrophobic images off the paper layer, with the image peeling liquid being held in an amount of 1.0 g or more per A4-size paper layer, or with the rate of the penetration of the image peeling liquid into the paper layer of the support material being set at 12 ml/m.sup.2 or more for a contact time of 0.4 seconds in which the image peeling liquid is in contact with the paper layer, or with the contact angle of the image peeling liquid with respect to the hydrophobic images being 100.degree. or less.
    • 一种再循环用于支撑图像的支撑材料的方法,至少部分支撑材料包括含有纤维素纤维作为主要成分的纸层并且具有着色剂和热软化或热熔性材料的疏水性图像, 使支撑材料在其上容纳含水图像剥离液的步骤; 使图像剥离部件与疏水图像接触,同时将图像剥离液体保持在支撑材料上; 并将疏水性图像从纸层剥离,图像剥离液的每个A4纸层保持为1.0g以上,或者图像剥离液渗入纸层的纸层的速度 支撑材料设定为12ml / m 2以上,接触时间为0.4秒,图像剥离液与纸层接触,或图像剥离液相对于疏水图像的接触角为100 DEG以下。
    • 8. 发明授权
    • Thermosensitive image transfer medium
    • 热敏图像转印介质
    • US4609928A
    • 1986-09-02
    • US561011
    • 1983-12-13
    • Keishi KuboNobuhiro TakigawaEiichi Kawamura
    • Keishi KuboNobuhiro TakigawaEiichi Kawamura
    • B41M5/333B41M5/00B41M5/392B41M5/52B41M5/22
    • B41M5/392B41M5/5227
    • A thermosensitive image transfer medium consisting of (i) an image transfer sheet having an image transfer layer consisting essentially of a leuco dye, and (ii) an acceptor sheet having an acceptor layer consisting essentially of a color developer which induces color formation in the leuco dye, the color developer being a mixture of a bisphenol derivative of the following formula and a p-hydroxybenzoic acid ester with a melting point of 100.degree. C. or less, and, of the image transfer layer and said acceptor layer, at least one layer containing a porous filler having an oil absorption of 50 ml/100 g or more as measured in accordance with the Japanese Industrial Standard K 5101, ##STR1## wherein X.sup.1 and X.sup.2 each represent a lower alkyl group or halogen, R.sup.1 and R.sup.2 each represent hydrogen or an alkyl group having 1 to 6 carbon atoms, and m and n each represent an integer of 0 through 4.
    • 一种热敏图像转印介质,由以下组成:(i)具有基本上由无色染料组成的图像转印层的图像转印片,和(ii)具有基本上由彩色显影剂组成的受体层的受主片,所述受体层在无色物质中诱导着色形成 染料,着色显影剂是下式的双酚衍生物和熔点为100℃以下的对羟基苯甲酸酯的混合物,以及图像转移层和所述受体层的至少一种 含有根据日本工业标准K 5101(IMAGE)测定的吸油量为50ml / 100g以上的多孔填料的层,其中X1和X2各自表示低级烷基或卤素,R1和R2各自表示 氢或碳原子数1〜6的烷基,m和n分别表示0〜4的整数。