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将纸作为照相支持体开始于1800年前后。当时,homas Wedge Wood等人为了寻找能够快速、准确、方便的装饰陶器的方法,发明了用纸浸渍硝酸银这一新工艺。从此开始了照相纸基的研究。照相纸基发展和改进的主要动力是市场需求。目前技术先进的相纸也不例外。可借,Thmas Wedge Wood的试验没有成功。最早成功地制作出“永久性”照片的是Joseph Nicephore Niepce,他于1822年提出了将沥青感光涂层涂布于光亮的白镴支持体。接着Daguerre又继续研究金属支
The paper as a photographic support began around 1800. At that time, homas Wedge Wood and others in order to find a fast, accurate and convenient method of decorative pottery, invented the paper impregnated silver nitrate this new technology. From the beginning of photographic paper based research. Photographic paper based development and improvement of the main driving force is the market demand. The current state of the art photographic paper is no exception. Excuse me, Thmas Wedge Wood’s trial did not succeed. The earliest successful “permanent” photo was Joseph Nicephore Niepce, who in 1822 proposed the application of a bitumen photochromic coating to a shiny white bail support. Then Daguerre went on to study the metal