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The fiber or textile anti uv finishing process are related to the finishing agent characters and the product end use.
Common anti uv finishing methods including:
High temperature and high pressure suction method: some difficult insoluble or nearly insoluble in water ultraviolet light absorber is able to use polyester high temperature high pressure dyeing method.
Atmospheric exhaustion method: some water-soluble finishing agent can be dealed with aqueous solutions at atmospheric pressure when used in wool, silk, cotton or polyamide fiber textiles, similar water soluble dye.
Dipping treatment: after anti uv fishing, this method will affect the textile style, hand feeling, permeability and water absorption.
Coating methods: this method drawback is affected the textile washing fastness and hand feeling, usually used in decoration or industrial textiles.
Printing method: it is suitable for low requirement ultraviolet screening agent textile.
By YULONG tex
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What are the commonly used methods for anti uv finishing?
Anti uv common finishing methods: The fiber or textile anti uv finishing process are related to the finishing agent characters and the product end use. Common anti uv finishing methods including: High temperature and high pressure suction method: some difficult insoluble or nearly insoluble in water ultraviolet light absorber is able to use polyester high temperature high pressure dyeing method. Atmospheric exhaustion method: some water-soluble finishing agent can be dealed with aqueous solutions at atmospheric pressure when used in wool, silk, cotton or polyamide fiber textiles, similar water soluble dye. Dipping treatment: after anti uv fishing, this method will affect the textile style, hand feeling, permeability and water absorption. Coating methods: this method drawback is affected the textile washing fastness and hand feeling, usually used in decoration or industrial textiles. Printing method: it is suitable for low requirement ultraviolet screening agent textile. By YULONG tex
What do you add in an art paint when finishing?
People often add finishing spray to give paintings a matte or glossy look and protect them from UV light.
What are the common methods of sanitizing?
Common methods of sanitizing include heat, chemical agents, and physical methods. Heat sanitization involves using high temperatures, such as boiling water or steam, to kill pathogens. Chemical sanitizers, like chlorine or alcohol-based solutions, are applied to surfaces to reduce microbial contamination. Physical methods can include scrubbing or using UV light to eliminate harmful microorganisms.
Who invented anti uv sunglasses?
The development of anti-UV sunglasses can be attributed to multiple inventors and researchers over the years. In the mid-20th century, companies like Ray-Ban began incorporating UV protection into their sunglasses to shield eyes from harmful UV rays. Today, many eyewear brands offer UV-protective lenses in their sunglasses to help prevent eye damage from the sun.
What are the different types of treatments done on fiberglass sheets?
Fiberglass sheets can undergo several treatments to enhance their properties. Common treatments include surface finishing, which improves aesthetics and durability; resin infusion, which increases strength and moisture resistance; and UV coating to protect against sun damage. Additionally, treatments may involve sanding or polishing for smoothness and applying anti-corrosive coatings for specific environmental applications.
What is the most common source for UV light?
The most common source for UV light would be the sun. Generally everyone is exposed to UV light when they go outside during the day or sit in the sunlight in their home.
Spectrophotometric methods using light?
For example UV-VIS absorption spectrophotometry.
How is uv light produced?
UV light can be produced through various methods, such as electric arcs in specialized lamps or through the interaction of certain chemicals that emit UV radiation when excited. In nature, UV light is also produced by the sun as part of the electromagnetic spectrum.
Does all resin cure with UV light?
No, not all resin cures with UV light. Some resins require different curing methods such as heat or chemical reactions.
What are the different types of water purification methods available for ensuring safe and clean drinking water?
There are several types of water purification methods available to ensure safe and clean drinking water. Some common methods include filtration, distillation, chlorination, and UV treatment. Each method has its own advantages and effectiveness in removing contaminants from water.
What tools can be sterilized in a UV cabinet?
Tools such as scissors, forceps, scalpels, tweezers, and dental instruments can be effectively sterilized in a UV cabinet. UV light is particularly useful for surfaces and objects that are difficult to sterilize through traditional methods like autoclaving.
Can all resin be cured with UV light?
Not all resin can be cured with UV light. Some resins require different curing methods, such as heat or chemical catalysts. UV-curable resins are specifically formulated to cure when exposed to ultraviolet light.
