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 >> 什麽是光敏變色油墨

什麽是光敏變色油墨

From:Buke printing factory of China | Author:China Bukeprinting factorybook0755 | Published time: 2020-09-19 | 635 Views | 🔊 Click to read aloud ❚❚ ▶ | Share:
光敏變色油墨是指在油墨體系中加入一定量的光致變色物質(光氧化還原型化合物或光異化化合物),在一定波長的光照射下,化學結構發生變化,可能導致順式轉變異性化現象、互變異性化現象、異質解裂(即離子解離)現象、同質解裂(即游離基的光解離)現象、光氧化還原現象、開環或閉環現象等,進而顏色發生從無色到有色,或從一種顏色向另一種顏色的轉變。

什麽是光敏變色油墨

光敏變色油墨是指在油墨體系中加入一定量的光致變色物質(光氧化還原型化合物或光異化化合物),在一定波長的光照射下,化學結構發生變化,可能導致順式轉變異性化現象、互變異性化現象、異質解裂(即離子解離)現象、同質解裂(即游離基的光解離)現象、光氧化還原現象、開環或閉環現象等,進而顏色發生從無色到有色,或從一種顏色向另一種顏色的轉變。

1950年, Dame and Company Ltd首次將熒光色素用於油墨中,形成了實用製品常見的光致色變材料有偶氮染料、靛類染料、螺環苯並吡喃、三芳甲烷染料、1,4-二羥基蒽醌等。

什麽是光敏變色油墨
什麽是光敏變色油墨

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：