Overview of Cationic Surfactant

Cationic surfactants are surface-active agents with a positively charged hydrophilic head. These surfactants are widely used in various industries, including personal care, textiles, and industrial cleaning. They are known for their antimicrobial properties, making them effective in disinfectants and fabric softeners. Their unique charge allows them to interact strongly with negatively charged surfaces, enhancing their effectiveness in specific applications.

Features of Cationic Surfactant

Positively Charged Head: The cationic nature of these surfactants makes them particularly effective in interacting with negatively charged surfaces.

Antimicrobial Properties: Effective against a wide range of microorganisms, making them ideal for use in disinfectants and sanitizers.

Fabric Softening: Commonly used in fabric softeners due to their ability to provide a soft feel and reduce static cling.

Emulsifying Ability: Can stabilize emulsions, which is useful in cosmetic and personal care products.

Foaming Characteristics: Produces stable foam, beneficial in cleaning products.

Solubility: Generally soluble in water and organic solvents, facilitating their use in various formulations.

Compatibility: Often compatible with other types of surfactants, allowing for versatile formulations.

(Paper Water Proofing Additive Cationic Surface Sizing Agent)

Specifications of Paper Water Proofing Additive Cationic Surface Sizing Agent

This paper waterproofing additive cationic surface sizing agent enhances water resistance in paper products. It works for various paper types including packaging paper, cardboard, specialty paper. The product strengthens paper fibers, reduces liquid absorption, improves durability. Key specifications follow. The main component is a cationic polymer compound. The appearance is a light-yellow to amber liquid. The pH value ranges from 3.5 to 5.5. The solid content stays between 25% and 30%. The ionic nature is cationic, suitable for neutral to slightly alkaline papermaking systems. It dissolves easily in water. Mix it directly with water before adding to the pulp. The typical dosage is 0.5% to 2.0% based on dry pulp weight. Adjust the amount depending on the paper grade and desired waterproof level. The agent works with common papermaking additives like starch, wet-strength resins. It does not react with other chemicals under normal conditions. Store the product in a cool, dry place. Keep temperatures between 5°C and 35°C. Avoid freezing or direct sunlight. The shelf life is six months in sealed containers. Use protective gloves and goggles during handling. Rinse skin or eyes with water if contact occurs. Dispose of empty containers according to local regulations. The product reduces water penetration effectively. It maintains paper breathability, prevents mold growth. It improves paper smoothness, reduces dusting during printing. The sizing effect remains stable under high humidity. It suits high-speed paper machines. The formula contains no harmful solvents. It meets environmental standards for paper production. Application is simple. Add it during the sizing process or surface coating stage. Test small batches first for optimal results. The agent minimizes production costs by lowering energy use during drying. It increases paper strength without affecting recyclability.

(Paper Water Proofing Additive Cationic Surface Sizing Agent)

Applications of Paper Water Proofing Additive Cationic Surface Sizing Agent

Paper waterproofing additive cationic surface sizing agents improve paper’s resistance to water. These agents work by forming a protective layer on paper fibers. This layer blocks moisture from penetrating the material. The result is paper that stays strong and intact in wet conditions.

The packaging industry relies on these agents. Cardboard boxes and shipping materials treated with them resist damage from humidity or spills. Products inside stay dry during storage or transport. This reduces waste and costs linked to damaged goods.

Printers and publishers use these additives. Books, brochures, and posters gain water resistance. Ink stays sharp even if exposed to moisture. This ensures printed materials look professional longer.

The food industry benefits too. Paper cups, plates, and containers treated with sizing agents prevent leaks. Liquid or grease does not seep through. This keeps surfaces clean and hygienic. It also supports safe handling of food products.

Medical packaging requires high protection. Sterile wraps and labels use these agents. They shield medical tools or drugs from moisture contamination. This maintains product safety and shelf life.

Labels and stickers gain durability. Waterproof labels stick firmly in damp environments. Outdoor applications like product tags or shipping labels stay readable in rain or humidity.

Outdoor materials like banners or maps use these additives. They withstand rain, snow, or dew. Colors and text remain vibrant. This is vital for signage in variable weather.

Construction materials involve paper-based products. Waterproof coatings or pipe wraps use these agents. They prevent water damage in building components. This extends the lifespan of structures.

These sizing agents adapt to different paper types. Production processes stay efficient. Manufacturers adjust application methods for specific needs. This flexibility supports diverse industrial demands.

The agents are eco-friendly. They reduce paper waste by enhancing durability. Less frequent replacements mean lower resource use. This aligns with sustainable production goals.

Businesses across sectors choose these additives. They improve product performance. They cut costs linked to moisture damage. They meet quality standards in demanding environments.

Company Introduction

Welcome to Robocup, a premier global supplier of high-quality surfactants. Our extensive range includes anionic, cationic, nonionic, and amphoteric surfactants, catering to industries such as personal care, textiles, cleaning, and industrial applications. With advanced manufacturing facilities and rigorous quality control, we ensure that our products meet the highest international standards. We pride ourselves on our commitment to innovation, sustainability, and customer satisfaction. Our dedicated team provides tailored solutions to meet your specific needs. Partner with us for reliable, high-performance surfactants that drive your business forward. Explore our offerings and discover the difference today.

If you have any questions, please feel free to contact us(nanotrun@yahoo.com).

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of Paper Water Proofing Additive Cationic Surface Sizing Agent

What is Paper Water Proofing Additive Cationic Surface Sizing Agent?
This agent is a chemical used in paper production. It makes paper water-resistant. It works by forming a protective layer on the paper surface. This layer stops water from soaking into the paper. It is commonly added during the sizing process in paper mills.

How does the sizing agent improve paper quality?
The agent strengthens the paper’s surface. It reduces water absorption. This prevents ink from smudging or bleeding on the paper. It also increases the paper’s durability. The paper becomes more resistant to tearing or damage from moisture. Print quality improves because the surface stays smooth.

Is the agent safe for use in food packaging or medical paper products?
Yes. The agent meets international safety standards. It does not contain harmful chemicals. It is non-toxic and odorless. It is suitable for food-grade packaging and medical papers. Tests confirm it does not affect the safety or quality of products it contacts.

How is the sizing agent applied during paper production?
The agent is mixed with water first. It is then sprayed or rolled onto the paper surface during manufacturing. The application happens after the paper sheet is formed but before drying. The process is quick. It integrates easily into existing production lines without major equipment changes.

What factors affect the dosage of the sizing agent needed?
The type of paper determines the amount used. Thicker paper or paper needing higher water resistance requires more agent. Humidity and temperature in the production environment also influence dosage. Manufacturers often run small tests to find the optimal quantity for their specific needs. Adjustments are made based on paper performance results.

(Paper Water Proofing Additive Cationic Surface Sizing Agent)