Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Magnetic single-component electronegative static developing toner suitable for various-model machines

A one-component, negatively charged technology, applied in the fields of developer, electrography, optics, etc., can solve the problems of inconvenient organization of production and after-sales maintenance services, unrecyclable empty toner cartridges, waste of resources, etc. Novel, easy-to-operate effects

Inactive Publication Date: 2008-12-31
WUHAN POINTROLE TECH
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, it brings a lot of inconvenience to many manufacturers in organizing production and after-sales maintenance services, and the used empty toner cartridges cannot be recycled, which wastes resources and pollutes the environment

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Magnetic single-component electronegative static developing toner suitable for various-model machines

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] The toner for magnetic single-component negatively charged electrostatic development, which is applicable to various types of models, is combined with the attached figure 1 Its technical scheme is described in detail as follows with embodiment:

[0038] The toner is prepared by the following process procedure. Ingredients A: Prepared according to a total amount of 200 kg, select 108 kg of styrene resin produced by Sekisui Chemical Co., Ltd. of Japan, 79 kg of magnetic powder produced by Haishisi Company of the United States, and 79 kg of magnetic powder produced by Wuhan Xinxiang 2 kg of charge control agent produced by the company, 4 kg of polypropylene wax produced by Shanghai Jinxing Company, 4 kg of silicon dioxide and 3 kg of anti-adhesive lubricating oil produced by Japan Digosha Company; B mixing: the prepared resin, magnetic powder, Put the charge control agent and polypropylene wax together into a high-speed mixer and stir and mix for 3 times. Each mixing is ca...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a magnetic monogroup negative electricity static developing ink powder for several types of machines. The said ink powder is made by resin, magnetic powder, electric charge controller, polyacrylic acid, earth silicon, earth silicon, lubricating oil viscosity, through batching, mixing, coarse crushing, fine powder crushing, rear leveling, additional mixing, screening, inspection and packing. It is unique in ink powder formula, process specification, easy for mass production, with extensive compatibility, matching with machines of various types, getting high quality printing material. It can be used as attached consumption material for magnetic mono group negative electricity digital printer, and laser printer.

Description

technical field [0001] The invention relates to a consumable material for copying technology and laser printing technology of computer terminals, in particular to a magnetic single-component negative electrostatic development toner suitable for various models. Background technique [0002] With the development of copying technology and the popularization of computer applications, digital copiers and laser printers have developed rapidly and have a wide variety, resulting in a corresponding variety of supporting consumable materials such as toner. The toners used in various models are stipulated by the original designer. One model can only correspond to a certain type of toner. Therefore, bring many inconveniences to many manufacturers in organizing production and after-sales maintenance services, and the used empty toner cartridges cannot be recycled, which wastes resources and pollutes the environment. Contents of the invention [0003] The purpose of the present inventi...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G03G9/083G03G9/097G03G9/08
Inventor 高军严俊杨东高涛祝积顺
Owner WUHAN POINTROLE TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com