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.

(Cationic Surface Sizing Agent for Paper Surface SAE for Water Proofing)

Specifications of Cationic Surface Sizing Agent for Paper Surface SAE for Water Proofing

The cationic surface sizing representative for paper surface SAE is designed to boost water resistance in paper products. This item enhances paper quality by forming a protective layer externally. It works effectively on numerous paper kinds, including packaging products, labels, and printing paper. The sizing representative is used during the papermaking process to lower water absorption and protect against ink bleeding.

The major parts include cationic polymers and hydrophobic agents. These products bond strongly with cellulose fibers in paper. This creates a long lasting obstacle against wetness. The cationic charge guarantees even distribution across the paper surface area. It likewise enhances compatibility with other ingredients in the manufacturing procedure.

Trick advantages consist of high water resistance, enhanced paper strength, and lowered dust development. The sizing agent preserves paper smoothness without influencing printability. It is suitable for high-speed paper makers and hands-on applications. The recommended dosage ranges from 0.5% to 2.0% based on paper weight. Optimum outcomes are accomplished when used at the size press or calendar stage. Drying out time is brief, making certain effective production cycles.

Technical specs cover pH degrees, solid content, and thickness. The product has a pH of 4.0– 6.0, making it suitable with a lot of papermaking systems. Solid content is 12%– 15%, allowing very easy dilution with water. Viscosity stays secure at 25– 50 mPa · s under typical problems. Storage space calls for an amazing, completely dry environment to stop coagulation. Life span is six months when unopened.

Safety guidelines stress using protective gear during handling. Stay clear of straight contact with skin or eyes. In case of exposure, wash thoroughly with water. The item is non-flammable and reduced in volatile natural compounds. It meets environmental requirements for industrial usage.

Efficiency screening shows a Cobb60 value below 20 g/m ², indicating solid water resistance. Tear toughness boosts by 15%– 20% contrasted to neglected paper. The agent does not yellow paper over time. Compatibility screening validates no negative responses with typical starch-based additives.

Modification alternatives are readily available for particular manufacturing requirements. Adjustments can be made to solid content, viscosity, and hydrophobic buildings. Technical assistance is provided to optimize application processes. Samples are provided for preliminary testing. Mass orders consist of marked down rates and faster distribution.

The product is extensively made use of in paper mills, product packaging manufacturing facilities, and printing markets. Feedback highlights regular efficiency and cost-effectiveness. Regular high quality checks guarantee batch-to-batch dependability.

(Cationic Surface Sizing Agent for Paper Surface SAE for Water Proofing)

Applications of Cationic Surface Sizing Agent for Paper Surface SAE for Water Proofing

Cationic surface sizing agents for paper surface area SAE (Surface Applied Solution) boost paper’s water resistance. These agents are used throughout paper production to develop a safety layer on the surface. The procedure entails treating paper with a chemical option that bonds securely to fibers. This reinforces the paper’s structure and minimizes water absorption.

One major usage remains in packaging products. Boxes, cartons, and wrappers commonly face exposure to wetness. The sizing agent avoids water from weakening the paper. This maintains products completely dry during storage or transportation. Labels and stickers likewise benefit. High moisture can create tags to peel or discolor. Dealt with paper stays undamaged and clear even in wet problems.

Outside paper items rely upon this innovation. Items like banners, maps, or occasion signage need to hold up against rainfall or dew. The sizing agent functions as an obstacle, blocking water while preserving print top quality. Food product packaging is another vital location. Liquid or greasy foods can leak right into unattended paper. The agent creates a grease-resistant surface area, guaranteeing containers hold their shape and security.

Medical and sanitary paper items use these representatives. Healthcare facility bed sheets, non reusable gowns, or tissue paper require hygiene and sturdiness. Waterproofing stops bacterial development and preserves toughness when damp. Printing papers get advantages also. Ink smudging is lowered since the surface area drives away moisture. This leads to sharper message and pictures.

The cationic charge in the sizing representative plays an important duty. Paper fibers carry an unfavorable fee. Oppositely billed fragments bring in, making certain also coverage and solid attachment. This bond stands up to wear and duplicated exposure to water.

Manufacturing prices remain reduced since the representative calls for very little application. It works with existing papermaking tools. Ecological effect is reduced contrasted to traditional approaches. The representative is free from damaging solvents. It lines up with eco-friendly manufacturing standards.

Compatibility with other treatments adds adaptability. Dyes, coverings, or additives can be used without impacting efficiency. Paper toughness boosts along with water resistance. Tear resistance and fold endurance rise, extending item life-span.

The sizing agent adapts to various paper kinds. Thick cardstock, thin tissue, or recycled materials all show improved waterproofing. Changing the representative’s concentration dressmakers results to specific requirements. This convenience makes it ideal for diverse sectors.

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 Cationic Surface Sizing Agent for Paper Surface SAE for Water Proofing

What is a cationic surface sizing agent for paper surface SAE? It is a chemical applied to paper during production. The agent strengthens the paper surface and makes it water-resistant. The “cationic” part means it carries a positive charge. This charge helps it stick to paper fibers, which are usually negatively charged. The bond creates a barrier against water.

How does this agent make paper waterproof? The agent forms a thin, even layer on the paper surface. The positive ions in the agent attract and bind to the negative ions in paper fibers. This interaction blocks water from soaking into the paper. The result is a surface that repels liquids while keeping the paper’s texture and strength.

Why pick a cationic agent over other sizing options? Traditional sizing agents like starch or anionic products work but have limits. Cationic agents bond better with paper fibers due to the charge difference. This improves sizing efficiency and reduces how much agent is needed. It also works faster in high-speed papermaking processes.

How is the agent applied during paper production? The agent is mixed with water and sprayed or coated onto the paper surface. This happens after the paper sheet forms but before drying. The method ensures even distribution. The paper is then dried, locking the agent into place. No extra equipment is usually needed for application.

Is the cationic sizing agent safe for users and the environment? Most cationic agents are non-toxic and biodegradable. They meet industry safety standards for paper products. The chemicals break down naturally over time. They do not leave harmful residues on paper or in wastewater. Always check the product’s safety data sheet for specific details.

(Cationic Surface Sizing Agent for Paper Surface SAE for Water Proofing)