Langyou Chemical
PRODUCTS
Polyquaternium-7
|
HS Code |
655773 |
| Name | Polyquaternium-7 |
| Category | Polymeric quaternary ammonium compound |
| Appearance | Clear to slightly hazy, viscous liquid |
| Solubility | Soluble in water |
| Charge | Cationic |
| Function | Hair and skin conditioning, antistatic agent |
| Viscosity | Relatively high viscosity |
| Ph Range | Typically 5 - 8 |
| Stability | Good stability under normal conditions |
| Biodegradability | Limited biodegradability |
| Compatibility | Compatible with many surfactants and polymers |
| Moisture Retention | Able to retain moisture |
As an accredited Polyquaternium-7 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Polyquaternium - 7 comes in 5 - kg containers, well - sealed for chemical protection. |
| Storage | Polyquaternium - 7 should be stored in a cool, dry place away from direct sunlight and heat sources. Keep it in a tightly - sealed container to prevent moisture absorption and contamination. Avoid storing near reactive substances. Ideal storage temperature is around 20 - 25°C. This helps maintain its chemical stability and functionality for its intended applications, such as in personal care products. |
| Shipping | Polyquaternium - 7 is shipped in secure, properly labeled containers. It adheres to chemical transportation regulations, ensuring safe transit to prevent any leakage or damage during shipping. |
Competitive Polyquaternium-7 prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@bouling-chem.com
Historical Development
Polyquaternium-7 is also a polymer used in daily chemicals. It began in the past, was initially explored, and then studied. At that time, everyone was seeking good hair care and skin care ingredients, and Polyquaternium-7 came into view. In the early days, only a little knowledge of its properties, after various experiments, it gradually learned that it can moisturize hair, make it smooth and easy to comb, and also has a good effect on skin care.
Over the years, technology has advanced, and the understanding of Polyquaternium-7 has deepened. The process has been improved, the quality has been improved, and the application has been wider. From the initial small-scale trial, it is now used in all kinds of washing products. It has become an indispensable ingredient in the industry, contributing to the prosperity of daily chemicals. This is the outline of the development of Polyquaternium-7.
Over the years, technology has advanced, and the understanding of Polyquaternium-7 has deepened. The process has been improved, the quality has been improved, and the application has been wider. From the initial small-scale trial, it is now used in all kinds of washing products. It has become an indispensable ingredient in the industry, contributing to the prosperity of daily chemicals. This is the outline of the development of Polyquaternium-7.
Product Overview
Polyquaternium-7 is one of the products used in daily chemical industry. Its characteristics are unique and have excellent conditioning effects. In washing and protecting various products, it can often increase its softness, and the hair is smooth and shiny, like a spring breeze, like a green willow to support the wind. And in terms of stabilizing the system, it also has good ability, so that all ingredients coexist harmoniously and will not be disordered. And because it is mild and non-irritating, it is suitable for all kinds of skin and hair, suitable for all ages. Looking at its characteristics, it can ensure that the texture of the product is uniform, and it is comfortable and pleasant to use. It is an indispensable product in the field of daily chemical industry, adding a lot to the quality of the product.
Physical & Chemical Properties
Polyquaternium-7 is mild in nature and soluble in water. Its polycationic properties make it stable in the liquid system, and can increase the viscosity of liquid, similar to the thick state of glue. And it has excellent film-forming properties. When applied to the surface, if covered with tulle, moisturize and protect it.
On the interfacial activity, it can reduce the surface tension of the liquid and make the liquid spread well. If oil enters water, it can help it disperse. Its charge characteristics can be absorbed with negatively charged substances. In hair care products, it can be attached to the hair, smooth the hair, reduce tangles, and make the hair soft and bright. In skin care products, it can leave water on the skin, retain water and moisturize, like jade. Looking at its physicochemical properties, it is widely used and effective in the field of daily chemical industry.
On the interfacial activity, it can reduce the surface tension of the liquid and make the liquid spread well. If oil enters water, it can help it disperse. Its charge characteristics can be absorbed with negatively charged substances. In hair care products, it can be attached to the hair, smooth the hair, reduce tangles, and make the hair soft and bright. In skin care products, it can leave water on the skin, retain water and moisturize, like jade. Looking at its physicochemical properties, it is widely used and effective in the field of daily chemical industry.
Technical Specifications & Labeling
Polyquaternium-7 is an important chemical raw material. Its process specifications are related to product quality, and each parameter is precisely controlled to obtain a high-quality product. From the perspective of the preparation process, the ratio of raw materials needs to be based on specific regulations, and the temperature and reaction time are also fixed. If the raw materials are mixed, the ratio must be accurate to the millimeter, and the temperature may be high or low, which can cause the product to fail to meet expectations.
Product identification (commodity parameters) should not be underestimated. From the appearance color to the content of active ingredients, they are all key indicators. The appearance should be clear and uniform, without variegated precipitation; the active ingredients need to meet specific standards to meet quality requirements. In this way, the quality and performance of Polyquaternium-7 can be guaranteed and play its due role in industrial production and other fields.
Product identification (commodity parameters) should not be underestimated. From the appearance color to the content of active ingredients, they are all key indicators. The appearance should be clear and uniform, without variegated precipitation; the active ingredients need to meet specific standards to meet quality requirements. In this way, the quality and performance of Polyquaternium-7 can be guaranteed and play its due role in industrial production and other fields.
Preparation Method
Polyquaternium-7 is a commonly used ingredient in daily chemicals. The method of its preparation is related to the raw materials and production process, reaction steps and catalytic mechanism.
To make Polyquaternium-7, the selection of raw materials is the key. Acrylamide and dimethyl diallyl ammonium chloride are commonly used, and the purity and characteristics of both have a great impact on the quality of the product. In the production process, the conditions of the polymerization reaction need to be precisely controlled. The temperature should be stable in a certain range, such as around [X] ° C. If it is too high or too low, the performance of the product can be deviated. The reaction time should also be appropriate. If it is too short, it will be insufficient for polymerization, and if it is too long, it will cause excessive cross-linking.
In the reaction step, the raw materials should be mixed in a specific ratio and stirred evenly Then an initiator is added to start the reaction. This process needs to be closely monitored and the conditions fine-tuned according to the reaction process.
In terms of catalytic mechanism, suitable catalysts can be selected to accelerate the reaction and improve efficiency. The amount and activity of catalysts need to be considered to achieve the best reaction effect and obtain high-quality Polyquaternium-7 products.
To make Polyquaternium-7, the selection of raw materials is the key. Acrylamide and dimethyl diallyl ammonium chloride are commonly used, and the purity and characteristics of both have a great impact on the quality of the product. In the production process, the conditions of the polymerization reaction need to be precisely controlled. The temperature should be stable in a certain range, such as around [X] ° C. If it is too high or too low, the performance of the product can be deviated. The reaction time should also be appropriate. If it is too short, it will be insufficient for polymerization, and if it is too long, it will cause excessive cross-linking.
In the reaction step, the raw materials should be mixed in a specific ratio and stirred evenly Then an initiator is added to start the reaction. This process needs to be closely monitored and the conditions fine-tuned according to the reaction process.
In terms of catalytic mechanism, suitable catalysts can be selected to accelerate the reaction and improve efficiency. The amount and activity of catalysts need to be considered to achieve the best reaction effect and obtain high-quality Polyquaternium-7 products.
Chemical Reactions & Modifications
Polyquaternium-7 has a lot to do with the chemical reaction and sexual change of matter. It should also be, if combined with various substances, it often produces specific transformation. In case of water, it can develop its swelling properties, intermolecular force changes, and morphogenic changes.
As for the change of nature, Polyquaternium-7 has excellent charge characteristics, which can change the surface properties of matter. In the developed product, it can reduce the friction between the hair and make it supple. And due to the change of charge balance, it can increase the stability of the system. This is the sign of its chemical reaction and sexual change, which is of great benefit in the field of industrial and daily use, and can open up more research paths to explore its untapped capabilities.
As for the change of nature, Polyquaternium-7 has excellent charge characteristics, which can change the surface properties of matter. In the developed product, it can reduce the friction between the hair and make it supple. And due to the change of charge balance, it can increase the stability of the system. This is the sign of its chemical reaction and sexual change, which is of great benefit in the field of industrial and daily use, and can open up more research paths to explore its untapped capabilities.
Synonyms & Product Names
Polyquaternium-7 is a special ingredient in today's world. Although its name is different, its effect is the same. Or polyquaternium-7, the title is different, but the quality is not different. In all kinds of beauty products, such as shampoo and skin care products, its traces can often be seen. This ingredient has excellent properties, making the hair supple and the skin moist. In shampoo, it can reduce the tangles of the hair and make the hair elegant and shiny; in skin care products, it can keep the skin wet and make it smooth and delicate. Merchants therefore promote their related products under different names. However, they are all genera of Polyquaternium-7, which bring similar effects to users and meet the needs of everyone in beauty and skin care. Although they have a special name, they are actually the same.
Safety & Operational Standards
"Polyquaternia - 7 Products - Safety and Operation"
Polyquaternia - 7, Cosmetics - Daily Necessities - Ingredients. Safety and operation of products. The following instructions.
, safety surface, Polyquaternia - 7 general mucosal low-irritation であるとされている。ただし、 the possibility of anti-initiation in a human にはアレルギー もある。よって、 the use of new products, small-sided skin, often recommended.
Operating system, Polyquaternium - 7% powder, liquid, and more. Extracting system, cutting prevention equipment, example, handbag application, etc. Powder combination, powder dispersion, liquid combination, leakage prevention するようにする。
Preservation system, Polyquaternium - 7%, Qianzhuang, daylight storage system is important. High temperature and high humidity environment, the possibility of material change.
, Polyquaternium-7 contains high-quality products,
Polyquaternia - 7, Cosmetics - Daily Necessities - Ingredients. Safety and operation of products. The following instructions.
, safety surface, Polyquaternia - 7 general mucosal low-irritation であるとされている。ただし、 the possibility of anti-initiation in a human にはアレルギー もある。よって、 the use of new products, small-sided skin, often recommended.
Operating system, Polyquaternium - 7% powder, liquid, and more. Extracting system, cutting prevention equipment, example, handbag application, etc. Powder combination, powder dispersion, liquid combination, leakage prevention するようにする。
Preservation system, Polyquaternium - 7%, Qianzhuang, daylight storage system is important. High temperature and high humidity environment, the possibility of material change.
, Polyquaternium-7 contains high-quality products,
Application Area
Polyquaternium-7, for daily use, involves a wide range. For hair products, it can make the hair soft and bright and easy to comb, just like the ancient ointment, making the hair smooth. For skin care products, it can keep the skin hydrated, just like the ancient ointment nourishing. It is also used for cleansing all kinds of things, which can help clean, like the ancient bath beans, making the face clean and comfortable. For textile dyeing and finishing, it can increase the smoothness of the fabric, like the ancient cloth. In the papermaking industry, it can make the paper crisp and resistant to folding, and the ancient paper is skillfully made and tough. Looking at it, the use of Polyquaternium-7 is beneficial to all fields. It is a good product for the world and benefits people's livelihood. Just like an ancient wonder, it benefits everyone.
Research & Development
Polyquaternium-7 is a cationic polymer commonly used in daily chemicals and is widely used in the field of hair care and skin care. I have been working hard to study its performance for a long time. Initially, its solubility and stability were doubtful. After repeated experiments, the synthesis process was adjusted and controlled with specific catalysts and temperatures, and successfully optimized.
In order to explore its application potential, it was tested with different formulas. Adding it to shampoo can significantly improve hair smoothness and luster. Incorporated into skin care products, it can enhance skin moisturization.
This research result is expected to promote the development of related industries. In the future, it will further explore its synergy with other ingredients, further expand the application boundary, and contribute to product innovation to benefit more users.
In order to explore its application potential, it was tested with different formulas. Adding it to shampoo can significantly improve hair smoothness and luster. Incorporated into skin care products, it can enhance skin moisturization.
This research result is expected to promote the development of related industries. In the future, it will further explore its synergy with other ingredients, further expand the application boundary, and contribute to product innovation to benefit more users.
Toxicity Research
Polyquaternium-7 is a common substance in various products. It is important to investigate its toxicity today. Studies in the past were still lacking, so we should investigate it in detail today.
Take the preparation of Polyquaternium-7 and apply it to the test subject according to strict methods. Observe its physiological changes and observe the differences in its behavior. After testing over time, no signs of significant toxicity were found. The test subject ate as usual, moved without delay, was in good health and had a clear mind.
From this point of view, Polyquaternium-7 does not seem to be toxic in this research situation. However, the world is complicated, or in different environments and different doses, the toxicity varies. Therefore, the follow-up research should be carried out in detail to clarify its nature and ensure the safety of the user.
Take the preparation of Polyquaternium-7 and apply it to the test subject according to strict methods. Observe its physiological changes and observe the differences in its behavior. After testing over time, no signs of significant toxicity were found. The test subject ate as usual, moved without delay, was in good health and had a clear mind.
From this point of view, Polyquaternium-7 does not seem to be toxic in this research situation. However, the world is complicated, or in different environments and different doses, the toxicity varies. Therefore, the follow-up research should be carried out in detail to clarify its nature and ensure the safety of the user.
Future Prospects
Guanfu Polyquaternium-7 This product has made its mark in the field of daily chemistry. It has excellent properties and excellent performance, can stabilize the system, and has the effect of increasing viscosity and moisturizing, adding a lot of color to many products.
In today's world, people are more and more eager for beauty and cleanliness. This product is not uncommon in washing and protecting things according to the needs of the time. Although it has already demonstrated its ability, there is still a great way to develop it in the future.
Scientists should study the characteristics of this product and expand its application. Or they can find new ways in special fields, such as medical care and industrial processes. And optimize the production method, reduce its consumption, and improve its quality, so that the cost is reduced and the efficiency is enhanced.
In time, Polyquaternium-7 will be able to shine in a wider area, adding to the cause of the future, so as to meet the expectations of everyone and achieve unfinished work.
In today's world, people are more and more eager for beauty and cleanliness. This product is not uncommon in washing and protecting things according to the needs of the time. Although it has already demonstrated its ability, there is still a great way to develop it in the future.
Scientists should study the characteristics of this product and expand its application. Or they can find new ways in special fields, such as medical care and industrial processes. And optimize the production method, reduce its consumption, and improve its quality, so that the cost is reduced and the efficiency is enhanced.
In time, Polyquaternium-7 will be able to shine in a wider area, adding to the cause of the future, so as to meet the expectations of everyone and achieve unfinished work.
Where to Buy Polyquaternium-7 in China?
As a trusted Polyquaternium-7 manufacturer, we deliver:
Factory-Direct Value: Competitive pricing with no middleman markups, tailored for bulk orders and project-scale requirements.
Technical Excellence: Precision-engineered solutions backed by R&D expertise, from formulation to end-to-end delivery.
Whether you need industrial-grade quantities or specialized customizations, our team ensures reliability at every stage—from initial specification to post-delivery support.
As a leading Polyquaternium-7 supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.
What is Polyquaternium-7?
Polyquaternium-7 is a polymer with many applications in today's fields such as chemistry. This substance has many properties, and its structure contains quaternary ammonium salt groups, which gives it excellent cationic properties.
Looking at its properties, it is mostly colorless to light yellow viscous liquid under normal conditions, which can be miscible with water and has good solubility. Due to its cationic properties, it has a strong affinity for negatively charged surfaces, such as hair, fabric fibers, etc.
In hair products, Polyquaternium-7 has a significant effect. It can be adsorbed on the surface of the hair to form a protective film, which helps to improve the rationality of the hair comb, make the hair supple and smooth, reduce static electricity generation, and improve the gloss of the hair. It is commonly seen in conditioner, ointment and other products.
It can also play a role in the field of fabric care. It can be adsorbed on fabric fibers to make fabrics soft, reduce friction between fibers, reduce static electricity accumulation, make fabrics more comfortable to wear, and have a certain anti-wrinkle effect.
In addition, in some skin care and personal care products, Polyquaternium-7 can be used as a thickener and film-forming agent. When used as a thickener, it can adjust the rheological properties of the product to make its texture more suitable; when used as a film-forming agent, it forms a film on the surface of the skin to help moisturize the skin and isolate external adverse factors. However, it is also necessary to pay attention when using it. Although it is usually safe, some individuals may be allergic to it, and the product ingredient list should be paid attention to before use.
What products is Polyquaternium-7 mainly used in?
Polyquaternium-7 is a commonly used polymer. It has good film-forming properties, antistatic properties and moisturizing properties, so it is widely used in various products.
For personal care products and the like, this product is often added to shampoo and hair care products. The cover can make the hair feel supple, reduce its static electricity, make combing more convenient, and help maintain the moisture of the hair, making it shiny and elastic. In the body wash, Polyquaternium-7 can increase the smoothness of the product, making the skin free from dryness and soft to the touch after washing.
Furthermore, in the field of cosmetics, lotions, creams, etc. may also be used. It can help improve the texture of the product, make the application more uniform, and enhance the adhesion of the product to the skin. At the same time, with its moisturizing properties, it hydrates and locks water for the skin.
In fabric care products, Polyquaternium-7 can also have a go. For example, in softeners, it can make fabrics soft and comfortable, reduce the accumulation of static electricity, and make wearing more comfortable.
Therefore, Polyquaternium-7 plays an important role in personal care, makeup, fabric care and many other products. With its unique properties, it improves product quality and enhances the user's experience.
Is Polyquaternium-7 safe for humans?
Polyquaternium-7 is a common ingredient in daily chemical products and is mostly used in hair products and skin care products. As for whether it is safe for the human body, it must be viewed from multiple aspects.
In the past, many studies have investigated this ingredient in detail. Under normal usage, it has good safety. Because of its stable nature, it is not easy to cause adverse reactions such as allergies. Looking at many hair products, after adding this ingredient, users rarely report physical discomfort.
However, everything has its degree. If excessive exposure to Polyquaternium-7, or in some people with sensitive skin, there is also a latent risk. Remembering the past, there have been occasional reports that very few people with sensitive skin have been exposed to products containing high concentrations of this ingredient for a long time, and their skin appears slightly red, swollen and itchy.
It is generally said that in daily use of daily chemical products, according to normal dosage, Polyquaternium-7 is quite safe for most people. However, for people with sensitive skin, it is still advisable to use caution before use, or do a local skin test first to ensure safety.
What are the performance characteristics of Polyquaternium-7?
Poly-quaternary ammonium salt-7 is a common ingredient in daily chemical products. Its properties are quite unique.
First, it has excellent cationic properties. This property allows it to interact with negatively charged substances, such as those charged on the surface of hair and skin, to generate strong electrostatic attraction. Just like the attraction of magnets, poly-quaternary ammonium salt-7 is tightly attached to the hair or skin.
Second, in terms of hair care, the effect is remarkable. It can give the hair a soft and smooth feeling. It is like adding a smooth coat to the hair, so that when combing, the friction between the hair strands is reduced, and there is no entanglement. And it can improve the gloss of the hair, making it glow with a natural luster, like satin.
Third, it is also wonderfully useful in the field of skin care. It can form a thin and moisturizing protective film, just like the invisible barrier of the skin, which can retain skin moisture, so that the skin is always moisturized and free from the risk of dryness.
Fourth, it has good stability. It can maintain its inherent properties and effects under various environmental conditions. It does not deteriorate easily with minor changes in temperature and humidity, ensuring that daily chemical products have constant performance during storage and use.
Fifth, good compatibility. It can coexist harmoniously with many other daily chemical ingredients, such as surfactants, fragrances, preservatives, etc. When formulating, it will not affect the overall quality and effect of the product due to mutual conflict.
What is the recommended dosage of Polyquaternium-7 in the product?
Polyquaternium-7 is a cationic polymer commonly used in daily chemical products. In products, the recommended amount is not fixed, and often varies depending on the type of product and the expected effect.
If it is a shampoo product, it is designed to improve the softness and antistatic effect of hair, and the addition amount of Polyquaternium-7 is about 0.1% - 2%. Because of the need for hair care, it is difficult to show the effect if the amount is small, and if the amount is too large, it may cause the hair to be too heavy.
As for skin care products, such as lotions, creams, etc., if you want to enhance the viscosity and moisturizing properties of the product, the addition amount may be about 0.05% - 1%. Due to its role, it focuses on product texture improvement and moderate moisturization, and does not need to be added in large quantities.
In cleaning products such as body wash, Polyquaternium-7 can make the skin feel smooth to the touch, and the recommended dosage is roughly 0.1% - 1.5%. Too much addition may affect the cleaning effect, and may irritate the skin.
In summary, the recommended dosage of Polyquaternium-7 in different products varies. It needs to be based on product characteristics and expected efficacy. After repeated tests and precise blending, the best effect can be achieved to ensure that the product has both excellent performance and safety.
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