Precise Temperature Control Material - Intelligent Regulation Of The Human Microenvironment And Open A New Experience Of Comfort And Health: 37℃ Phase Change Microcapsules

Precise Temperature Control Material - Intelligent Regulation Of The Human Microenvironment And Open A New Experience Of Comfort And Health: 37℃ Phase Change Microcapsules

Product Introduction:
1. Phase transition process

• When the ambient temperature rises to 37°C, the core material inside the microcapsule begins to change from a solid to a liquid, a process that requires the absorption of a large amount of heat, thereby reducing the temperature of the surrounding environment.
• When the ambient temperature is reduced to below 37°C, the core material will change from liquid to solid, releasing the heat absorbed before, and increasing the ambient temperature.

2. Enthalpy change

• From a thermodynamic point of view, the phase transition is accompanied by a change in enthalpy.
• The core material in the 37℃ phase change microcapsule has a high enthalpy of phase change. By absorbing or releasing these latent heat, the enthalpy value of the system can be increased or decreased, so as to adjust the temperature and maintain the relative constant temperature of the system.
• Like a heat reservoir, it absorbs or releases heat as the temperature changes to keep the ambient temperature stable.

Product advantages:
1. Good liquidity and dispersion

• Its size is generally in the micron or nanometer level, has a large specific surface area and good fluidity, and can be evenly dispersed in a variety of matrix materials.
• Such as textiles, coatings, plastics, etc., so that these materials can uniformly have the temperature control function, there will be no local temperature adjustment is not uniform, can be widely used in a variety of industries and product development.

2. Strong customization

• According to different application requirements, the phase change temperature, enthalpy value, particle size and other parameters of the phase change microcapsule can be adjusted by changing the type and proportion of the core material and the nature of the shell material, so as to meet various specific temperature control requirements and achieve personalized customization, which is suitable for different use scenarios and product functional requirements.

3. Precise temperature adjustment

• Its phase change temperature is close to the human body temperature of 37°C, which can accurately absorb or release heat when the ambient temperature of the human body changes, so that the micro-environment temperature around the human body remains relatively stable, thus providing a comfortable body temperature.
• For example, in intelligent temperature control clothing, bedding and other applications, it can effectively improve the comfort of use.

4. High energy storage and high enthalpy

• During the phase transition process, it can absorb or release a large amount of latent heat and has a high enthalpy value, which means that it can store and release more heat, enhancing its temperature regulation effect and ability
• A small amount of phase change microcapsules can play a significant role in temperature regulation, and can be applied to scenarios with high temperature control requirements and large heat changes.

Product application scenarios:
1. Medical bandages

• It can be added to medical bandages to make bandages with cold or hot compress function.
• In the early stages of injury, cold compresses are provided to reduce swelling and pain.
• In the recovery stage, it can also play the role of hot compress, promote blood circulation, accelerate wound healing, suitable for sports emergency, home temporary care and field first aid and other scenes.

2. Smart tempering clothing

• When added to the clothing fiber, the clothing can automatically adjust the temperature according to the change of the human body temperature and the external environment temperature, keep the micro-environment temperature around the human body comfortable and pleasant, and improve the comfort of wearing.
• It is especially suitable for outdoor sports, cold weather operations and temperature-sensitive people, such as the elderly, infants and so on.

3. Thermal insulation material

• Add to building thermal insulation materials, such as thermal insulation board, thermal insulation cotton, etc., to enhance its thermal insulation performance, improve the energy utilization efficiency of buildings, reduce energy consumption, is of great significance for achieving building energy conservation goals.

4. Thermos cup

• Adding phase change microcapsules to the inner coating or insulation material of the thermos cup can keep the water temperature close to 37°C for a long time, improve the insulation effect, and provide people with a more suitable drinking temperature, especially for outdoor activities, travel and other scenes.

5. Cooling materials

• Due to its good thermal regulation performance, it can be used as a heat dissipation material or heat dissipation auxiliary material for electronic devices.
• When the electronic equipment runs to generate heat, phase change microcapsules absorb and store part of the heat, prevent the equipment from overheating, extend the service life of the equipment, improve the stability and reliability of the equipment, can be used in computer CPU heat dissipation, mobile phone heat dissipation and other aspects.

Packaging and storage:
1. Packing method

• 25 kg/bag

2. Storage method

• Dry, cool and ventilated place without sharp objects.

• 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.