摘要:
An object of the present invention is to provide a support for image recording material, which can record high quality images without causing blister, unevenness of recording and unevenness of fixation; various image recording materials using the support for image recording material; and an image recording method. Therefore, the present invention provides a support for image recording material, comprising a base paper and at least one polyolefin resin layer formed on both surfaces of the base paper, wherein a front surface polyolefin resin layer at the side of the polyolefin resin layer, on which an image recording layer is formed, is composed of two or more layers, and an average density of an outermost front surface polyolefin resin layer, which is located farthest from the base paper, is less than that of at least any front surface polyolefin resin layers other than the outermost front surface polyolefin resin layer.
摘要:
The present invention provides an image-receiving sheet for electrophotography which contains a support, and a raw paper, wherein the support contains at least one layer of a polymer coating layer on both surfaces of the raw paper and at least one layer of a toner image-receiving layer on a surface of the support; and the tensile strength in the Z-axis direction of the raw paper defined in the JAPAN TAPPI Paper and Pulp Test Method No. 18-1 is 350 kN/m2 to 650 kN/m2. The present invention also provides an image forming process using the image-receiving sheet for electrophotography.
摘要翻译:本发明提供一种用于电子照相的图像接收片,其包含支撑体和原纸,其中所述载体在原纸的两个表面上包含至少一层聚合物涂层和至少一层调色剂图像 - 支撑层表面上的接收层; JAPAN TAPPI纸和纸浆试验方法No.18-1中定义的原纸的Z轴方向的拉伸强度为350kN / m 2〜650kN / m 2 2 SUP>。 本发明还提供了一种使用电子照相用图像接收片的成像方法。
摘要:
An object of the present invention is to provide a support for image recording material, which can record high quality images without causing blister, unevenness of recording and unevenness of fixation; various image recording materials using the support for image recording material; and an image recording method. Therefore, the present invention provides a support for image recording material, comprising a base paper and at least one polyolefin resin layer formed on both surfaces of the base paper, wherein a front surface polyolefin resin layer at the side of the polyolefin resin layer, on which an image recording layer is formed, is composed of two or more layers, and an average density of an outermost front surface polyolefin resin layer, which is located farthest from the base paper, is less than that of at least any front surface polyolefin resin layers other than the outermost front surface polyolefin resin layer.
摘要:
The present invention provides an image-receiving sheet for electrophotography which contains a support, and a raw paper, wherein the support contains at least one layer of a polymer coating layer on both surfaces of the raw paper and at least one layer of a toner image-receiving layer on a surface of the support; and the tensile strength in the Z-axis direction of the raw paper defined in the JAPAN TAPPI Paper and Pulp Test Method No. 18-1 is 350 kN/m2 to 650 kN/m2. The present invention also provides an image forming process using the image-receiving sheet for electrophotography.
摘要翻译:本发明提供一种用于电子照相的图像接收片,其包含支撑体和原纸,其中所述载体在原纸的两个表面上包含至少一层聚合物涂层和至少一层调色剂图像 - 支撑层表面上的接收层; JAPAN TAPPI纸和纸浆试验方法No.18-1中定义的原纸的Z轴方向的拉伸强度为350kN / m 2〜650kN / m 2。 本发明还提供了一种使用电子照相用图像接收片的成像方法。
摘要:
The present invention aims to provide an electrophotographic image-receiving sheet which can be more easily and efficiently manufactured and shows excellent image quality and glossiness, to provide a process for manufacturing the electrophotographic image-receiving sheet, and to provide a process for image formation using the electrophotographic image-receiving sheet. An electrophotographic image-receiving sheet which includes a support and a toner image-receiving layer which is to be disposed on at least one surface of the support and contains a thermoplastic resin, in which the electrophotographic image-receiving sheet is formed by soft calender treatment using a metal roller having surface temperature of glass transition temperature (Tg) of the thermoplastic resin minus 30° C. or more and the glass transition temperature plus 50° C. or less, so that the metal roller contacts a surface of the toner image-receiving layer.
摘要:
The present invention aims to provide a recording material support having superior excellent surface smoothness and water resistance compared to the related art, to a process for efficiently manufacturing this recording material support, to a recording material which can form an image having excellent quality and gloss using this recording material support, and to process for image formation using this recording material. For this purpose, the recording material support comprising at least raw paper satisfies at least one condition selected from the Cobb size (30 seconds) of the surface on the side provided with the image-forming layer of the support, Oken type smoothness, Stökigt sizing degree, central square average roughness (SRa) and variation amount (ΔSRa) of SRa.
摘要:
An image-receiving sheet for electrophotography is provided, which has an excellent gloss and which can be easily produced. The image-receiving sheet includes a base paper and a toner image-receiving layer comprising a thermoplastic resin on at least one surface of the base paper. The toner image-receiving layer contains less than 40% by mass, based on the thermoplastic resin, of a pigment. The thermoplastic resin is infiltrated to a depth of 0.01% to less than 1% of the thickness of the base paper from the surface of the base paper at the image-receiving layer side.
摘要:
The object of the present invention is to provide a support for image-recording material that is recordable on both surfaces with less show-through, has an excellent adhesion resistance and texture, and can record high gloss, high quality images. Accordingly, provided is a support for an image-recording material which has a paper and one polymer-coated layer on both surfaces of the paper, wherein polymer-coated layers on both surfaces of the paper comprise titanium dioxide, and each outermost surface of polymer-coated layers on both surfaces of the paper is a roughened surface.
摘要:
A support for image-recording material, including a base paper prepared by using a pulp stock prepared by beating a pulp containing an LBKP having a length-weighted-average fiber length of 0.45 to 0.59 mm in an amount of 30% by mass or more to a Canadian Standard of Freeness (C.S.F) of 260 to 380 ml.
摘要:
A support for an image recording medium comprises a base paper, made by press-drying a wet base paper, which has a density preferably in a range of from 0.8 to 1.04 g/m3 and more preferably in a range of from 0.85 to 0.94 g/m3 and a formation index preferably greater than 60 and more preferably greater than 80 (aperture: 1.0 mm), and a cast coating layer formed on at least one surface of the base paper, the cast coating layer being treated by a smoothing device having a smooth surface such as a metal roller having a mirror finished surface.