3. Writing Paper: Used for handwriting or pen writing records, such as stickers and notebooks. It needs good writing performance, ink absorption, and non-permeability.
4. Specialty Papers: a) Color Spray Paper: Used for color inkjet printing with high color saturation and good color restoration, commonly used for posters and promotional brochures. b) Photo Paper: Specialized for printing photos, with high resolution, color restoration, and glossiness, often used for personal or commercial photos. c) Waterproof Paper: With good water resistance, it can maintain clear text and images in a wet environment, commonly used for maps, navigation charts, and other occasions requiring water and moisture resistance. d) Sulfate Paper: With high transparency and corrosion resistance, it is often used for making light shielding plates, projection films, etc. It is also commonly used for drawing precise graphics or lines. e) Art Paper: With special surface treatment, it has high artistic effects and is often used for artworks, decorative paintings, etc. Its surface can present different textures, colors, and patterns. 以上就是关于办公用纸的详细介绍,希望对大家有所帮助。