表面施胶改性对手工宣纸喷墨印刷质量影响研究

在国画艺术品复制中,除需采用严谨的复制工艺外,选择一种符合国画特点的纸张是获得复制品高逼真度的重要条件.随着艺术品数码复制技术的不断成熟与完善,目前对高质量的数码印刷用宣纸的需求日益增大,对其质量要求也越来越高.传统手工抄造宣纸作为传统国画作品最基本、最重要的材料,其特有的帘纹与刷纹是目前专用于数码复制的“数码宣纸”所不具备的.因此,本论文在研究喷墨印刷技术的基础上,以手工宣纸为对象,通过表面施胶工艺对其进行改性以获得适合喷墨印刷的基本性能和复制性能.通过改变施胶剂配比的实验研究,寻找施胶工艺与施胶剂配方对手工宣纸在图像层次、清晰度和颜色方面的影响规律,以及达到符合喷墨数码复制部分指标要求的手工宣纸改性的施胶剂配方与施胶工艺,为手工宣纸在数码复制领域的应用提供一定的技术借鉴.

Influence of Surface Sizing on the Ink-Jet Printing Quality of Handmade Rice Paper

With the development of digital reproduce technology for traditional Chinese painting,the current demand for high quality "digital rice paper" and the requirements for its quality are increasing.Handmade rice paper is the most basic and important material in traditional Chinese painting works,its unique brush pattern and click texture are not available in the "digital rice paper" dedicated to the digital copy.Therefore,in the reproduction process for traditional Chinese painting, in addition to the rigorous reproduce process,the most important condition to obtain high - fidelity replication products is choosing a type of paper which meet the characteristics of traditional Chinese painting.Based on the digital inkjet technology in this paper,handmade rice paper was modified by surface sizing process to meet the technical requirements of digital reproduce. Through experimental study with different composition sizing agent and different sizing technology,not only the influence law of sizing technology and formula on tone level,clarity and color aspects of handmade rice paper,but also the sizing technology and formula for modifying handmade rice paper to comply with part of index in digital inkjet reproduce process were found.The results can provide a reference for handmade rice paper using in the field of digital reproduce technology.