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.

(Styrene Acrylic Surface Sizing Agent/Cationic Surface Sizing Agent for Water Proofing)

Specifications of Styrene Acrylic Surface Sizing Agent/Cationic Surface Sizing Agent for Water Proofing

The Styrene Acrylic Surface Sizing Agent is designed for waterproofing paper and product packaging products. It forms a long lasting film on surfaces to block water absorption. The product looks like a milky-white fluid. Strong web content varieties in between 28% and 32%. The pH degree remains in between 5.0 and 7.0. Thickness measures 20– 50 mPa · s at 25 ° C. It works with neutral or slightly acidic conditions. The agent is anionic. It integrates efficiently with starch options. Application occurs via dimension press or covering devices. It improves paper completely dry toughness. Tear resistance and surface level of smoothness boost. Printability rises as a result of decreased ink spread. The sizing result remains secure under high moisture. Low frothing throughout use reduces production problems. Storage requires temperatures above 5 ° C to avoid cold. Shelf life is six months in secured containers.

The Cationic Surface Sizing Agent offers stronger attachment to cellulose fibers. It carries a positive charge. This boosts bonding with negatively charged paper surfaces. The product appears clear or light yellow. Strong web content is 18– 22%. The pH level stays in between 3.0 and 5.0. Viscosity ranges from 10– 30 mPa · s at 25 ° C. It carries out well in acidic to neutral environments. Compatibility with starch and other ingredients is high. Application approaches match standard sizing devices. Water resistance exceeds standard anionic representatives. It decreases porosity without affecting breathability. Paper rigidity and fold endurance increase. The cationic charge help in dirt control during handling. Storage complies with the exact same guidelines as the styrene acrylic variation. Life span is six months when unopened.

Both items fit kraft paper, corrugated board, and specialized documents. They replace typical rosin-based sizing agents. No dangerous unpredictable compounds are released during drying out. Adjust dose based upon substrate and wanted waterproofing degree. Test runs advised for optimum results.

(Styrene Acrylic Surface Sizing Agent/Cationic Surface Sizing Agent for Water Proofing)

Applications of Styrene Acrylic Surface Sizing Agent/Cationic Surface Sizing Agent for Water Proofing

Styrene acrylic surface sizing representatives and cationic surface area sizing agents are vital products made use of to boost water resistance in numerous products. These representatives work by creating a protective layer on surfaces. This layer obstructs water from passing through the material. They are widely applied in markets like paper production, product packaging, fabrics, and building.

Styrene acrylic surface area sizing agents work in creating water-repellent barriers. They bond securely with fibers in products such as paper or fabric. This bonding minimizes water absorption. It additionally keeps the material’s stamina and versatility. As an example, in paper production, these agents avoid ink from bleeding. They also help paper hold its form when exposed to wetness. Cardboard boxes treated with styrene acrylic agents stand up to damages from moisture. Food product packaging remains intact also in moist conditions.

Cationic surface area sizing agents carry a favorable fee. This charge enables them to communicate strongly with negatively billed surface areas like cellulose fibers. They are frequently used in combination with styrene acrylic agents. The result is enhanced waterproofing efficiency. Cationic agents boost attachment of coverings. They ensure also circulation throughout the product’s surface area. In fabrics, this mix avoids water from saturating right into materials. It likewise minimizes shrinkage and shade fading during washing.

Both representatives are versatile. They can be used using approaches like splashing, roller layer, or dipping. Suppliers pick these representatives due to the fact that they incorporate easily right into existing assembly line. No significant devices adjustments are required. The sizing process is fast. It does not require heats or long drying out times. This conserves energy and reduces expenses.

Waterproofing with these representatives prolongs product lifespan. Materials remain resilient under stress. They withstand damage from warmth, cold, or chemicals. For example, building products treated with these agents endure rainfall and moisture. Industrial product packaging continues to be intact during delivery or storage space. The agents are green. They include reduced degrees of unstable natural compounds. This makes them safer for workers and the environment.

The performance of styrene acrylic and cationic surface sizing agents makes them ideal for demanding applications. They fulfill sector standards for quality and performance. Their adaptability guarantees they remain a practical service for waterproofing needs across numerous markets.

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 Styrene Acrylic Surface Sizing Agent/Cationic Surface Sizing Agent for Water Proofing

What is a styrene acrylic surface sizing agent?
This agent is a man-made chemical mix. It gets used mainly in papermaking. It coats paper surfaces to block water absorption. The key parts are styrene and acrylic compounds. They form a film on paper. This keeps water out but lets air pass. It works for packaging, labels, and printing paper.

How does a cationic surface sizing agent help in waterproofing?
The cationic agent carries a positive charge. Paper fibers usually have a negative charge. The agent sticks better to fibers because of opposite charges. This creates a stronger bond. It seals the paper surface tighter. Water struggles to get through. This method is more efficient than older options. It uses less product but gives better results.

What makes these sizing agents better than traditional ones?
Traditional agents like starch need high amounts. They don’t block water as well. Styrene acrylic and cationic agents form tougher layers. They cut water absorption faster. They also dry quicker. This speeds up production. They cost less over time. They work in regular machines without extra steps.

How do you apply these sizing agents correctly?
Mix the agent with water first. Follow the ratio given by the maker. Use a spray or roller to coat paper evenly. Apply during the surface sizing step in papermaking. Control the temperature. Keep it between 20-40°C for best results. Check the pH stays around 6-8. Test small batches before full use. Adjust amounts based on paper type.

Are these sizing agents safe for the environment?
Most styrene acrylic and cationic agents meet eco-standards. They break down better than oil-based options. They don’t have heavy metals or banned chemicals. Proper disposal is still needed. Follow local rules for waste. Use gloves and masks when handling. Avoid skin contact. Store in cool, dry places away from kids.

(Styrene Acrylic Surface Sizing Agent/Cationic Surface Sizing Agent for Water Proofing)