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What is the dyne value of ink
The dyne value comes from dyne. Dyne is the unit of force, 1 dyne=newton. The surface tension and dyne value we usually refer to are colloquial terms, but more accurately, they should be the surface tension coefficient. The definition is the pulling force between two adjacent parts of a liquid surface per unit length. The unit of surface tension in the SI system is Newton per meter (N/m), but it is still commonly used as dyne per centimeter (dyn/cm), where 1dyn/cm=1mN/m.
In summary, the dyne value is actually a common term for dyne/centimeter, which expresses the magnitude of the surface tension coefficient.
Surface energy, dyne value, and contact angle are all methods for evaluating the wetting performance of solid surfaces. Solids with higher surface free energy can be wetted better by water droplets on the solid surface, resulting in a smaller contact angle. Solids with lower surface free energy cannot be wetted well by water droplets on the solid surface, resulting in a larger contact angle
The measurement of dyne value is most commonly used in printing, which can reflect whether the material is good for printing and what type of ink is suitable. Because the dyne value of the material is a certain value, the selected ink must be close to it and slightly smaller to achieve the best printing effect.
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In accordance with the Environmental Impact Assessment Law of the People’s Republic of China, the Measures for Public Participation in Environmental Impact Assessment (Order No. 4 of the Ministry of Ecology and Environment), and the relevant provisions of the Announcement on the Publication of Supporting Documents for the Measures for Public Participation in Environmental Impact Assessment, and in order to ensure that the public is fully informed about and supportive of the construction of this project, the following key environmental information pertaining to the project is hereby made public:
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Technological innovation and environmental responsibility of solvent based ink manufacturing plants
1、 Technological Innovation of Solvent based Inks Formula optimization: Through continuous research and practice, we optimize ink formulas for different printing processes and materials, making the ink have better adhesion, flexibility, and weather resistance. Environmentally friendly solvents: In order to reduce the impact of ink on the environment, we have developed and applied environmentally friendly solvents to reduce VOC emissions and comply with national environmental regulations. Production process improvement: We introduce advanced production equipment and processes to improve production efficiency, reduce energy consumption, and ensure stable ink quality. 2、 Environmental responsibility of solvent based inks Compliance with National Regulations: We strictly abide by national environmental regulations to ensure that the production process and products meet relevant requirements. Green production: By improving production processes and optimizing formulas, we strive to reduce environmental pollution during ink production. Product recycling: We encourage customers to recycle ink containers after use to avoid environmental pollution caused by waste. 3、 Quality assurance of solvent based inks Strict screening of raw materials: We carefully select excellent raw materials to ensure the stability and reliability of the ink. Quality control: During the production process, we implement strict quality control to ensure that every batch of ink meets the standards. Customer Service: We provide professional technical support and services to help customers solve problems encountered during the printing process. As a solvent based ink manufacturer, we are well aware of the importance of technological innovation, environmental responsibility, and quality assurance. We will continue to work hard to promote the development of the solvent based ink industry and provide customers with excellent products and services.
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On April 10, 2024, Wang Wensen, Chairman of the Chaozhou Municipal Committee of the Chinese People's Political Consultative Conference, Chen Yanfang, Vice Chairman, Qiu Huaiqiu, Director of the Economic and Technological Commission, Cheng Sidian, Deputy Director, and Liu Baoxin, Chairman of the Xuchang Municipal Committee of the Chinese People's Political Consultative Conference in Henan Province, led a special inspection team for the chemical materials industry chain in Xuchang City to visit our company for guidance. Chen Jinhui, Secretary of the Party Working Committee of Fengquan Lake Development Zone, and other leaders accompanied the inspection. Mr. Zhang Yunhui, Chairman of Enmei, personally led the team and warmly welcomed the arrival of the inspection team!
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Hanshan Normal University and Enm hold a signing and unveiling ceremony!
To promote the service of universities to local economic and social development, and strengthen strategic and substantive cooperation between schools and enterprises. On March 7, 2024, Guangdong Enmei Chemical Technology Co., Ltd. and Hanshan Normal University jointly built a labor education practice base. The signing and unveiling ceremony was held at Guangdong Enmei Chemical Technology Co., Ltd.
Contact Information
Marketing Center:
Lane 1, Dongyang Road, Dongyang New District, Tingxia Village, Anbu Town, Chaoan District, Chaozhou City, Guangdong Province
Intelligent Manufacturing Center:
No.10 Shenzhao Road, Fengquanhu High-tech Industrial Development Zone, Chaozhou City, Guangdong Province
Tele:+86-768-6632111
Mobile phone:13827346707
Fax : +86-768-6632118
E-mail: enm@enmink.com
