Digital Printing Concepts and Principles

First, the concept of digital printing and its advantages and disadvantages The concept of digital printing has so far had no final standard definition in the world. There are two main points of view: one is the view of the computer industry and the other is the view of the printing industry. In ...more...

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Several special purpose adhesive formulations

Polyimide 7# Component Amount/g Component Amount/g Isopropylenediamine 49 4,4 Diaminodiphenylmethane 49 3,3,4,4 Benzophenone Tetracarboxylic Acid Anhydride 98 P-aminoacetanilide 2 Preparation and cure Polyimide glue 4#. Use The glue is used for metal bonding at high temperatures. Polyimide glue ...more...

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Method for keeping fresh green asparagus

【Patent Type】 Invention Patent 【Patent Name】 Method for Preserving Fresh Green Asparagus [Applicant] Shandong Agricultural University [Inventor] Wang Qingguo; Li Yanhua [Address of Principal Applicant] 271018 No. 61, Zongzong Street, Taishan District, Tai'an City, Sha ...more...

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Paper roll tray

[Patent Type] Utility Model [Patent Name] Paper trays with exposed paper ends View full text of the patent [Applicant] Fu Jiasan [Inventor] Fu Jiasan [Address of Principal Applicant] 102208 Unit 4, Unit 4, 12th Floor, 5th District, Huilongguan Longteng Court, Changping District, Beijing 【 A ...more...

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Tea utensil packaging device

Application (Patent) No. CN200520068499.6 Filing Date: 2005.01.17 Name: Tea Packaging Device Public (Announcement) No. CN2774979 Public (Announcement) Date: 2006.04.26 Main Classification No.: B65D81/133(2006.01)I Original Application No.: Class No.: B65D81/133(2006.01)I; B65D85/30(2006.01)I; B65D ...more...

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Meipai Machinery Launches BHMP-5000 Labeling Machine

Shanghai Meipai Machinery Co., Ltd. (US-owned) adopted the latest mechanical manufacturing technology from the United States and introduced the BHMP-5000 labeling machine. The labeler has a wide range of adaptability to containers and labels. The labeling position is controlled accurately and reli ...more...

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Causes and Solutions of Curl after Printing Thin Paper

In the process of cutting thin paper sheets (such as dictionary sheets, etc.), curling and warping of printed sheets frequently occur, which affects the progress and quality of the cutting process. The main reason for the analysis is that the water content of the printed sheets is caused by the un ...more...

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