To provide a multilayer resin material for dental milling and machining, comprising an inorganic filler in a content of 40 % by weight or more and a plurality of layers different in transparency and color tone from each other, wherein the thickness of the uppermost layer (U) and the thickness of the lowermost layer (L) are each 1 mm or more, the contrast ratios (uppermost layer: CU, lowermost layer: CL) as indices for the transparency of the uppermost layer (U) and the transparency of the lowermost layer (L) satisfy the following relations: 0.30≤CU≤0.60 0.55≤CL≤0.90 CU
提供一种用于牙科铣削和加工的多层树脂材料,该材料由重量百分比为 40% 或以上的无机填料和多个透明度和色调不同的层组成,其中最上层(U)和最下层(L)的厚度均为 1 mm 或以上,对比度(最上层:CU,最下层:CL)作为最上层(U)和最下层(L)的透明度指数,满足以下关系:最上层(U)的透明度:CU,最下层(L)的透明度:CL:CU,最下层:CL)作为最上层(U)透明度和最下层(L)透明度的指数,满足以下关系式:0.30≤CU≤0.60 0.55≤CL≤0.90 CU
TWO COMPONENT INK JETTABLE PRIMER AND INCORPORATION OF ADHESION PROMOTER TO THE INK FOR PRINTING ONTO 3D OBJECTS
申请人:Xerox Corporation
公开号:EP3375621A2
公开(公告)日:2018-09-19
Provided is a surface treatment method, including: jetting a first component of a primer composition over a substrate (110), wherein the first component includes a crosslinking agent; jetting a second component of the primer composition over the substrate, wherein the second component includes a crosslinking activator; and mixing the first component and the second component to form a primer layer (121), wherein the jetting of the first component and the second component is from at least one printhead.
提供了一种表面处理方法,包括:在基材(110)上喷射底漆组合物的第一组分,其中第一组分包括交联剂;在基材上喷射底漆组合物的第二组分,其中第二组分包括交联活化剂;以及混合第一组分和第二组分以形成底漆层(121),其中第一组分和第二组分的喷射来自至少一个喷头。
LITHOGRAPHIC INK
申请人:Toray Industries, Inc.
公开号:EP3381988A1
公开(公告)日:2018-10-03
Provided is a lithographic ink having superior surface staining resistance and fluidity. Also provided is a method for manufacturing a printed material using the lithographic ink. The lithographic ink has all of a viscosity (A) at a rotational speed of 0.5 rpm, a viscosity (B) at a rotational speed of 20 rpm, and a viscosity (C) at a rotational speed of 50 rpm of 5 Pa·s or more and 100 Pa·s or less, the viscosities (A), (B), and (C) being measured by using a cone-plate rotating viscometer at 25°C, and has a viscosity ratio (C)/(B) of 0.8 or more and 1.0 or less.
本发明提供了一种平版印刷油墨,它具有优异的表面耐沾污性和流动性。还提供了一种使用该平版印刷油墨制造印刷材料的方法。平版印刷油墨在转速为 0.5rpm时的粘度(A)、20rpm时的粘度(B)和50rpm时的粘度(C)分别为5Pa-s以上和100Pa-s以下,粘度(A)、(B)和(C)是在25℃下使用锥板旋转粘度计测量的,粘度比(C)/(B)为0.8以上和1.0以下。
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