Dispensing, Coating, and Their Applications with Plasma Cleaning
Dispensing and coating processes are widely used in manufacturing, while plasma cleaning serves as a critical pre-treatment step, significantly enhancing their quality and reliability. Plasma cleaning creates an ideal substrate environment for dispensing and coating by activating surfaces, removing contaminants, and increasing surface energy.
Key Applications of Plasma Cleaning for Dispensing and Coating:
1.Improved Adhesion Strength and Reliability:
Problem: Substrate surfaces (e.g., plastic, metal, ceramic, glass) may have trace organic contaminants, oils, oxides, or release agents that hinder effective wetting and chemical bonding of adhesives/coatings. This leads to weak bonds, cold joints, coating delamination, and interfacial failure.
Plasma Action: High-energy particles in the plasma bombard the surface, effectively removing microscopic contaminants (organic and inorganic). Simultaneously, plasma activates the surface, introducing polar functional groups (e.g., hydroxyl, carboxyl, amino groups), significantly increasing surface energy.
https://secondintelligent.com/industry-news/dispensing-coating-their-applications-with-plasma-cleaning/
Dispensing and coating processes are widely used in manufacturing, while plasma cleaning serves as a critical pre-treatment step, significantly enhancing their quality and reliability. Plasma cleaning creates an ideal substrate environment for dispensing and coating by activating surfaces, removing contaminants, and increasing surface energy.
Key Applications of Plasma Cleaning for Dispensing and Coating:
1.Improved Adhesion Strength and Reliability:
Problem: Substrate surfaces (e.g., plastic, metal, ceramic, glass) may have trace organic contaminants, oils, oxides, or release agents that hinder effective wetting and chemical bonding of adhesives/coatings. This leads to weak bonds, cold joints, coating delamination, and interfacial failure.
Plasma Action: High-energy particles in the plasma bombard the surface, effectively removing microscopic contaminants (organic and inorganic). Simultaneously, plasma activates the surface, introducing polar functional groups (e.g., hydroxyl, carboxyl, amino groups), significantly increasing surface energy.
https://secondintelligent.com/industry-news/dispensing-coating-their-applications-with-plasma-cleaning/
Dispensing, Coating, and Their Applications with Plasma Cleaning Dispensing and coating processes are widely used in manufacturing, while plasma cleaning serves as a critical pre-treatment step, significantly enhancing their quality and reliability. Plasma cleaning creates an ideal substrate environment for dispensing and coating by activating surfaces, removing contaminants, and increasing surface energy. Key Applications of Plasma Cleaning for Dispensing and Coating: 1.Improved Adhesion Strength and Reliability: Problem: Substrate surfaces (e.g., plastic, metal, ceramic, glass) may have trace organic contaminants, oils, oxides, or release agents that hinder effective wetting and chemical bonding of adhesives/coatings. This leads to weak bonds, cold joints, coating delamination, and interfacial failure. Plasma Action: High-energy particles in the plasma bombard the surface, effectively removing microscopic contaminants (organic and inorganic). Simultaneously, plasma activates the surface, introducing polar functional groups (e.g., hydroxyl, carboxyl, amino groups), significantly increasing surface energy. https://secondintelligent.com/industry-news/dispensing-coating-their-applications-with-plasma-cleaning/
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