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行业 | 为什么铜版纸喷墨印刷这么火？这么难？
2025-08-04 09:58:10.0 来源：方正印捷 文/宋一 责编：张晓丹
爲什麽銅版紙噴墨是“高門檻賽道”？
既然市场需求旺盛、呼声高涨，又有石家庄新坐标、南京小萌等商务印企的成功实践，铜版纸喷墨为何仍未大规模落地，真正普及呢？
两年的市场试炼揭示了核心难点，主要集中在两大“硬骨头”上：
一是，铜版纸订单普遍对印品色彩质量要求很高，而铜版纸尤其是光铜（占商务市场铜版纸中的90%，10%为哑光铜）的着墨性差导致网点分布规则“紊乱”而导致圖片、平网的细腻度差，而使色彩质量与激光數碼、传统印刷差距较大；二是，70%–80%的铜版纸订单中存在大面积平网或纯色块，相比其他纸张喷墨技術的技術瑕疵都会被放大，容易出现白线、拉丝、色差、拼接、墨杠、变形等问题，这对喷墨設備的方方面面均提出了近乎苛刻的要求。
可以说，喷墨要想做好并不容易。放眼全球，从国外喷墨轮转在國內光铜的实际應用情况来看，“低成本光铜喷墨”至今仍是世界级难题。日本喷墨設備厂商早在数年前就带着轮转喷墨方案来我国宣讲，可直到今天，也未见哪家真正把光铜作为日常主力纸张，且大量地为客户提高光铜喷墨生产服务。技術门槛高，能跨过去的厂商自然凤毛麟角，同时設備造价成本高而致使投资门槛较高，普及速度也就自然受限了。
技術突破：如何破解铜版纸难题？
如此看来，一边是“热”的需求，一边是“难”的技術，谁能把两者打通，突破堵点，谁就拥有了下一轮數碼印刷的话语权。
近两年，方正就通过一系列技術突破改变了局面：采用捷彩墨水、网点错开技術、京瓷80K喷头结合最新循环供墨系统、合适的普通光铜等组合應用，使得普通光铜喷墨在无需预涂的情况下，在圖片及平网细腻度上达到了较好水平；较好地解决了白线、色差问题，大大减少了喷头清洗频次，提高了生产效率……
这些技術突破使得铜版纸喷墨的质量接近了激光數碼、传统印刷，生产效率提升显著。从2024年5月洛阳美图开始到2025年6月底，已经有20多台铜版纸彩机经受了市场检验，上游客户的认可度越来越高，铜版纸订单一直在增长，也已经有印企半年后即采购了第二台铜版纸彩机。
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"A list of the things you are going to buy," Mary remarked. To regain the highroad we had turned into a northerly fork, and were in as lovely a spot as we had seen all day. Before us and close on our right were the dense woods of magnolia, water-oak, tupelo and a hundred other affluent things that towered and spread or clambered and hung. On the left lay the old field, tawny with bending sedge and teeming with the yellow rays of the sun's last hour. This field we overlooked through a fence-row of persimmon and wild plum. Among these bushes, half fallen into a rain-gully, a catalpa, of belated bloom, was loaded with blossoms and bees, and I was directing Camille's glance to it when the shots came. Another outcry or two followed, and then a weird silence. Ferry led Kendall and me into the woods, the other two remaining. We found rising ground, and had ridden but a few minutes when from its crest we looked upon a startling sight. In front of us was a stretch of specially well farmed land. Our woods swept round it on both sides, crossed a highway, and gradually closed in again so as to terminate the opening about half a mile away. Always the same crops, bottom cause of the war: from us to the road an admirable planting of cotton, and from there to the farther woods as goodly a show of thick corn. The whole acreage swept downward to that terminus, at the same time sinking inward from the two sides. On the highway shone the lighted rear window of a roadside "store," and down the two sides of the whole tract stretched the hundred tent-fires of two brigade camps of the enemy's cavalry. Their new, white canvases were pitched in long, even alleys following the borders of the wood, from which the brush had been cut away far enough for half of them to stand under the trees. The men had quieted down to sleep, but at one tent very near us a group of regimental officers sat in the light of a torch-basket, and by them were planted their colors. A quartet of capital voices were singing, and one who joined the chorus, standing by the flag, absently yet caressingly spread it at such breadth that we easily read on it the name of the command. Let me leave that out. "Quite so. The man was all twisted from his hip, and he had a crooked nose." They were all flying from the plague, which was spreading, and emptying the bazaars and workshops. The Exchange being closed, trade was at a standstill, and the poor creatures who were spared by the pestilence were in danger of dying of hunger. “But she knew them,” objected Dick. “She wouldn’t throw over the wrong ones and she couldn’t get the right ones.” “That’s what we thought.” "Well, if I had sich a name as that I wouldn't expect people to git it right. There's no sense in havin' a Dutch name that makes your tongue crack like a whip. Well, this Mr. McFillemgoody is Si's boss, and he writes a nice letter, and says Si done so well at Chickamaugy that some other boss—a Colonel or Corporal—" "It is not good to be free," he said at last, in a reasonable, weary tone. "In the cold there is a bad thing. In the rain there is a bad thing. To be free is to go to these bad things." "To London!" HoME免费看一级a视频ENTER NUMBET 003rquh.com.cn