Are you curious about how optical brighteners can transform the quality of paper products? In the competitive landscape of paper manufacturing in China, choosing the right optical brightener can make all the difference. By comparing the top factories, you can uncover the best options that enhance brightness and improve overall product appeal. Imagine the benefits of selecting a supplier that not only meets your quality standards but also boosts your production efficiency. Ready to discover which optical brighteners stand out in the market? Let’s dive in and explore the top contenders together!
Optical brighteners in paper,china wholesale Optical brighteners in …
Product Details: Optical Brightener in Paper is a complex organic compound that absorbs UV light and reflects blue-violet visible light to enhance whiteness and brightness in paper products.
Technical Parameters:
– Absorbs UV light in the range of 340-380 nm
– Increases total reflected light for whitening effect
Application Scenarios:
– Used in printing paper and cultural paper
– Applicable in various industrial papers
Pros:
– Enhances whiteness and brightness of paper products
– Provides a physical whitening method
Cons:
– May require chemical bleaching for optimal results
– Effectiveness can vary based on paper type
Optical Brightener, Masterbatch, Optical Brighteners In Paper Suppliers …
Product Details: Optical Brighteners and Masterbatches manufactured by Shandong Raytop Chemical Co., Ltd.
Technical Parameters:
– High purity
– Various export standard packages
Application Scenarios:
– Used in plastics
– Used in textiles
Pros:
– 20 years of production and marketing experience
– Strict quality control
Cons:
– Limited information on specific product formulations
– Potential variability in supply
China Optical Brightener Agent Factory & Supplier | Taojiayue
Optical Brightener for Paper China Manufacturer – Ogilvy
Product Details: Optical Brightener BBU for Paper, CAS No. 16470-24-9, light yellow powder.
Technical Parameters:
– MF C40H40N12Na4O16S4
– Solubility: 300 g per liter in boiling water, 150 g per liter in cooling water.
Application Scenarios:
– Used in paper industry during coating process, surface sizing, and paper pulp.
– Can also be used for brightening cotton, fiber, and viscose fiber.
Pros:
– Enhances whitening effects of papers.
– Bulk high-grade product available at lower prices.
Cons:
– Requires specific amounts (0.01%-0.03%) based on application.
– Potential solubility issues in cooling water.
Home – Optical Brightening Agents (OBA) supplier | Oriental
Product Details: Optical Brightening Agents (OBA) for various applications including plastics, detergents, textiles, paints, and paper.
Technical Parameters:
– Free sample up to 100g available
– Global shipping from Qingdao Port, China
Application Scenarios:
– Used in pulp whitening for papermaking
– Enhances whiteness in PVC profiles
Pros:
– Improves product whiteness
– Competitive pricing and special offers available
Cons:
– Specific dosage information not provided
– Potential limitations in certain applications
China Optical Brightener, Dyes and Pigments manufacturer – Shine Technology
Product Details: Optical Brightening Agents, Solvent Dyes, Disperse Dyes, Vat Dyes, Sulphur Dyes, Basic Dyes, and Pigments.
Technical Parameters:
– Unique performance in various applications
– More than ten years of manufacturing experience
Application Scenarios:
– Textiles
– Plastic
– Ink
– Coating
– Leather
– Paper
Pros:
– High-quality products
– Comprehensive enterprise with extensive experience
Cons:
– Limited specific technical parameters provided
– No detailed product comparisons available
Optical brightener manufacturers,china Optical Brightener OB-1 …
Product Details: Optical brighteners, UV absorbers, and masterbatch products manufactured by Shandong Raytop Chemical Co., Ltd.
Technical Parameters:
– Production capacity: 10,000 tons/year
– Established in 2006 with 3 production bases covering 120,000 square meters
Application Scenarios:
– Used in papermaking, textiles, and detergents
– Applicable in plastics and coatings
Pros:
– High quality and reasonable price
– Wide range of products available
Cons:
– Limited information on specific product formulations
– Potential variability in supply due to production scale
China Whitening agent optical brightener for plastics,Detergent …
Product Details: Optical Brightening Agents and Pigments from Jinan Ogilvy Chemical Co., Ltd.
Technical Parameters:
– Excellent weather resistance
– High stability
Application Scenarios:
– Used in plastics such as PVC, PP, ABS, PE, PS, EVA, and PMMA
– Widely used in textile, coating, paint, ink, and detergent industries
Pros:
– Stable high-quality products
– Competitive pricing and excellent service
Cons:
– Limited information on specific product performance
– Potential variability in application effectiveness
Optical brightening agents (OBA) in paper effect
Product Details: Optical Brightener VBL – Yellow Green appearance, 98.5% purity, blue color shade, 400-800 mesh fineness, packaged in 10kg/25kg fiber drums, with a shelf life of 2 years.
Technical Parameters:
– Solubility: water or solvent
– Transport: by sea or by air
Application Scenarios:
– Directly added to the pulp for whitening
– Used for surface sizing and coating of paper
Pros:
– Significantly improves the whiteness of paper products
– Does not cause chemical loss of pulp
Cons:
– May degrade over time, leading to loss of brightness
– Some individuals may be sensitive or allergic to OBAs
comprehensive varieties
Product Details: Fluorescent whitening agents and various chemical intermediates manufactured by Shanghai Harvest Chemical Industrial Co., Ltd.
Technical Parameters:
– CAS NO. 27344-41-8
– CAS NO. 7783-60-0
Application Scenarios:
– Detergents
– Plastics
Pros:
– High efficiency in brightening
– Wide range of products available
Cons:
– Potential environmental impact
– Specific handling requirements
Related Video
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Optical brighteners in paper,china wholesale Optical brighteners in … | Optical Brightener in Paper is a complex organic compound that absorbs UV light and reflects blue-violet visible light to enhance whiteness and bright… | – Enhances whiteness and brightness of paper products – Provides a physical whitening method | – May require chemical bleaching for optimal results – Effectiveness can vary based on paper type | www.raytopoba.com |
| Optical Brightener, Masterbatch, Optical Brighteners In Paper Suppliers … | Optical Brighteners and Masterbatches manufactured by Shandong Raytop Chemical Co., Ltd. | – 20 years of production and marketing experience – Strict quality control | – Limited information on specific product formulations – Potential variability in supply | www.raytopchemical.com |
| China Optical Brightener Agent Factory & Supplier | Taojiayue | |||
| Optical Brightener for Paper China Manufacturer – Ogilvy | Optical Brightener BBU for Paper, CAS No. 16470-24-9, light yellow powder. | – Enhances whitening effects of papers. – Bulk high-grade product available at lower prices. | – Requires specific amounts (0.01%-0.03%) based on application. – Potential solubility issues in cooling water. | www.jnogilvychem.com |
| Home – Optical Brightening Agents (OBA) supplier | Oriental | Optical Brightening Agents (OBA) for various applications including plastics, detergents, textiles, paints, and paper. | – Improves product whiteness – Competitive pricing and special offers available | – Specific dosage information not provided – Potential limitations in certain applications |
| China Optical Brightener, Dyes and Pigments manufacturer – Shine Technology | Optical Brightening Agents, Solvent Dyes, Disperse Dyes, Vat Dyes, Sulphur Dyes, Basic Dyes, and Pigments. | – High-quality products – Comprehensive enterprise with extensive experience | – Limited specific technical parameters provided – No detailed product comparisons available | www.shinechems.com |
| Optical brightener manufacturers,china Optical Brightener OB-1 … | Optical brighteners, UV absorbers, and masterbatch products manufactured by Shandong Raytop Chemical Co., Ltd. | – High quality and reasonable price – Wide range of products available | – Limited information on specific product formulations – Potential variability in supply due to production scale | www.raytopoba.com |
| China Whitening agent optical brightener for plastics,Detergent … | Optical Brightening Agents and Pigments from Jinan Ogilvy Chemical Co., Ltd. | – Stable high-quality products – Competitive pricing and excellent service | – Limited information on specific product performance – Potential variability in application effectiveness | www.jnogilvychem.com |
| Optical brightening agents (OBA) in paper effect | Optical Brightener VBL – Yellow Green appearance, 98.5% purity, blue color shade, 400-800 mesh fineness, packaged in 10kg/25kg fiber drums, with a she… | – Significantly improves the whiteness of paper products – Does not cause chemical loss of pulp | – May degrade over time, leading to loss of brightness – Some individuals may be sensitive or allergic to OBAs | www.raytopoba.com |
| comprehensive varieties | Fluorescent whitening agents and various chemical intermediates manufactured by Shanghai Harvest Chemical Industrial Co., Ltd. | – High efficiency in brightening – Wide range of products available | – Potential environmental impact – Specific handling requirements | www.fwachina.com |
Frequently Asked Questions (FAQs)
What are optical brighteners and how do they work in paper production?
Optical brighteners are chemical compounds added to paper to enhance its brightness and whiteness. They absorb ultraviolet light and re-emit it as visible blue light, making the paper appear brighter and more vibrant. This effect helps improve the overall quality and appeal of the paper products you produce.
Are optical brighteners safe for the environment?
Yes, most optical brighteners used in paper production are considered safe when used according to regulations. They are designed to be biodegradable and have minimal environmental impact. However, it’s essential to follow proper disposal methods to ensure they do not accumulate in water systems.
How do optical brighteners affect the printing quality of paper?
Optical brighteners can significantly enhance printing quality by providing a brighter background for inks. This results in more vivid colors and sharper images. However, it’s important to choose the right type of brightener to match your specific printing processes for optimal results.
Can I use optical brighteners in recycled paper?
Yes, optical brighteners can be used in recycled paper. They help restore brightness and improve the appearance of recycled products. However, the effectiveness may vary depending on the quality of the recycled fibers, so it’s essential to test and adjust formulations accordingly.
What factors should I consider when selecting an optical brightener?
When selecting an optical brightener, consider factors such as the type of paper, desired brightness level, compatibility with other additives, and environmental regulations. It’s also helpful to consult with suppliers to find a product that meets your specific needs and production processes.
