Baidu authenticity verification merchants
印刷廠深圳-印刷畫冊-紙盒定做-愛採購
1688 powerful merchant factory
深圳印刷廠-畫冊印刷-包裝盒定做-阿裡巴巴1688

Welcome to China BuKe Printing Co.,Ltd, please choose: 

ISO9001 quality/ISO14001 environmental management system certification/FSC

China BuKePrinting Manufacturer
深圳印刷廠-畫冊印刷-包裝盒定做-包裝廠家-深圳步殼印刷廠
BuKe printing factory_custom packaging boxes_book printing_print on demand companies of China
简体中文 繁體中文 English

WhatsApp/Tell: +86 13632979900

Erison@book0755.com


Knowledge quantity is leading in our printing industry

Search
More
Everyone is watching

Learn printing knowledge

Contact customer service

Learning printing not only needs to learn professional knowledge in the industry, including the knowledge points of pre-press, printing and post-process of printing.

Learn printing industry knowledge, printing process knowledge, printing color knowledge And more knowledge of customer needs. Learn common problems encountered in printing and solve them.

——   Book & Packaging / China Printing Factory   ——
printing knowledge_BuKe printing factory_custom packaging boxes_book printing_print on demand companies of China
BuKe factory >> Questions >> 什麽叫印刷壓力

什麽叫印刷壓力

From:Buke printing factory of China | Author:China Bukeprinting factorybook0755 | Published time: 2020-09-19 | 508 Views | 🔊 Click to read aloud ❚❚ ▶ | Share:
印刷壓力,也叫壓印力,它是印刷中經常使用的一個術語。整個印刷工藝過程,就是解決油墨與紙張之間矛盾的過程把印版上塗有油墨的圖文,轉移到被印刷的紙張上,那就必須在圖文轉移過程中施加一定的壓力,這種被施加的壓力就稱為印刷壓力。

什麽叫印刷壓力

印刷壓力,也叫壓印力,它是印刷中經常使用的一個術語。整個印刷工藝過程,就是解決油墨與紙張之間矛盾的過程把印版上塗有油墨的圖文,轉移到被印刷的紙張上,那就必須在圖文轉移過程中施加一定的壓力,這種被施加的壓力就稱為印刷壓力。


人們常常這樣說:“沒有壓力就不稱其為印刷。”這句話就充分表明瞭印刷壓力的重要性。

既然印刷壓力如此重要,是不是這個壓力就是越大越好呢?那當然不是。一般來說,印刷壓力的適當與否,往往是通過印品的印刷質量表現出來的。壓力應當是以印品具有網點結實、圖文清晰、色澤鮮艷和濃淡相宜為前提,並且是施加得越小越好。印刷壓力的大小是可以調節的,其調節方法應當有以下兩種

①滾筒中心距調節法通過調節兩滾筒之間的中心距離,來增加或減少印刷壓力,這是一種最常見和最主要的調節方法;

②包襯厚度調節法通過增加或減少滾筒包襯的厚度,來加大或減小印刷壓力,這是一種只有在萬不得已的情況下,才允許採用的一種方法。


值得註意的是:輕易地增減包襯厚度,往往會引起滾筒直徑的改變,從而造成圓周速度的不等,其結果必然導致網點變形和套印不準,弄得不好,甚至會產生“杠子”。

什麽叫印刷壓力
什麽叫印刷壓力

contact us_BuKe printing factory_book printing_booklet printing_print on demand companies of China
our wechat_BuKe printing factory_book printing_booklet printing_print on demand companies of China

Contact us

Free sample


 E-mail: 

Erison@book0755.com

Jiatong@book0755.com


WhatsApp/Tel:

+86 13632979900


 Wechat: 

Recent updates
More
More
softcover book printing_Buke printing factory of China
手提袋印刷/手袋印刷定製-深圳印刷包裝廠
gift box printing_custom boxes_printing factory of China
hardcover book printing_hardback book printing_Buke printing factory
packagingboxes_custom paper box_China boxes factory
 Printing cheaper in China 
Process：