Carbomer Model 941: A Mild Thickening Pioneer And Ion Tolerant Material With The Characteristics Of Solubility, Hygroscopicity And Safety

Product Introduction:

• As a polymer, carbomer has a high molecular weight. Its physical form usually appears as a white loose powder, and this powdery appearance makes it easy to handle in industrial production and laboratory preparation processes, and easy to mix with other ingredients.

• At the same time, it is also highly hygroscopic, which means that it is able to absorb water from the surrounding environment. This property also has a certain impact in the process of its dissolution and formation of gels.

• For example, after contact with water, carbomer molecules will absorb water and expand, and the molecular chain will gradually extend, resulting in a series of changes such as thickening.

Product features:
1. Appearance and form

• Carbomer is usually a white, loose powder. This powder state facilitates its dispersion and mixing in different formulations.

2. Solubility

• It has good solubility and can be dissolved in ethanol, water and glycerin.

• When dissolved in water, it gradually absorbs water and expands, forming a viscous solution.

• For example, when carbomer powder is added to water, the carboxylic acid groups on its molecular chain will interact with the water molecules, stretching the molecular chain and resulting in a thickening effect.

3. Moisture absorption

• It is extremely hygroscopic, which means it is able to absorb water from its surroundings.

• In the storage process, it is necessary to pay attention to maintain a dry environment to prevent it from caking due to moisture absorption, affecting its performance.

4. Viscosity characteristics

• An important physical property of carbomer is its ability to produce a high viscosity.

• It provides high viscosity at low dosages and can form a clear and transparent gel. This is because after the molecular chain is ionized by the neutralized carboxyl group, the molecular chain is dispersed and stretched, showing a great expansion state, and has viscosity.

5. Acidity and neutralization reaction

• The molecular structure contains 52%-68% carboxylic acid group, which is weakly acidic.

• When neutralized with an alkaline substance, the carboxyl group ionizes, which causes the state of the molecular chain to change, resulting in thickening and other effects.

6. Stability

• It has good chemical stability and can withstand the action of many chemical substances such as acid, alkali and solvent.

• Within a certain temperature range, such as under normal use and storage temperatures, it is not easy to melt or decompose.

7. Security

• Carbomer is relatively safe under normal conditions of use.

• In the field of medicine and cosmetics, after rigorous safety evaluation, it is less toxic and less irritating to human skin and mucous membranes.

• In the industrial production process, the impact on the environment is also relatively small, which is a relatively environmentally friendly polymer material.

Application area:

1. Pearl shampoo, shower gel, hand sanitizer and other cleaning products.

2. Conditioning products containing high molecular weight, large particle size silicones, such as: conditioning

3. shampoo, anti-dandruff shampoo, moisturizing shower gel

4. Foundation cream, foundation emulsion

5. Sunscreen, lotion

6. Thickening formula containing ethanol, ethylene glycol, propylene glycol, isopropanol, glycerin

7. Hair dye

• Sichuan Aishpaier New Material Technology Co., Ltd. (referred to as "Aspaier"), formerly known as Chengdu XHHC Biotechnology Co., Ltd., has been involved in the technical research and development of hot and cold materials since 1997.
• In 2013, it settled in Haowang, Cheng-A Industrial Concentration Zone. Electromechanical New Materials Industrial Park is located at A7-8, Haowang West Road, with a workshop area of ​​5,000 square meters and an office building of 800 square meters.
• Research - production - sales of ice packs, incubators and new phase change materials, and has won more than 30 invention patents and utility model patents so far. Bomer resin (including Carbomer 371, Carbomer 676, Carbomer 940, Carbomer 980), thickeners, gelling agents, cold storage ice bags, ice packs, refrigerants, cooling agents, incubators, cold chain box products.
• It also provides supply and technical guidance of intermediate pharmaceutical excipients, as well as the cold chain of goods Packaging, cold storage storage, cold storage packaging, cold storage distribution, cold storage technology research and development, cold chain verification, program formulation, temperature and humidity detection and other comprehensive temperature control, monitoring and management cloud platforms, as well as cold chain logistics and distribution services.

• The company was rated as a high-tech enterprise in 2016, realizing technological innovation, and deeply integrating technology and applications. In 2017, the company launched warehouse, storage temperature and humidity intelligent monitoring system, video intelligent monitoring system, power room environment monitoring system, flooding One-stop smart product lines such as sensor series; at the same time, cold chain verification will be launched in 2020 to provide verification services for cold chain tools and equipment such as cold chain boxes, refrigerated trucks, and freezers.
• Its product application range covers industrial control, medicine, communication, agriculture, meteorology, electric power and other industries and application fields.
• Our products have the advantages of high accuracy, fast response time, good long-term stability, strong adaptability, and excellent quality.

• After passing the ISO9001 quality management system certification in 2018, the company strictly implements the quality management system. The tests that its products have passed include: Shanghai Chemical Industry Research Institute test report, national hazardous chemical test report, Swiss SGS content non-toxic safety test, Beite The company's REACH report, ROHS report, etc.
• With the joint efforts of all colleagues in the company, the products have been successfully sold to the United States, Germany, Ireland, Japan, South Korea and other countries and regions.

• All colleagues of "Aishpeier" will adhere to the core value planting concept of "customer first, continue to provide customers with solutions.", adhere to the idea of "continuous learning", take "continuous innovation" as the driving force for development, Scientific research technology, advanced production process, superior product quality and perfect service system to continuously meet the growing needs of customers, to be a sustainable high-growth enterprise.