Product Details
A Possess Remarkable Properties And Innovative Material - Advanced
28°C Solid Phase Change Microcapsules Can Be Skillfully Added To
Various Types Of Fibers
Composition and structure:
- It mainly consists of an outer shell and a kernel. The shell is
usually a polymer material with good stability and sealing, which
is able to wrap the inner substance. The inner core, on the other
hand, is a substance with phase change properties, which occurs
when the temperature reaches 28°C.
- At temperatures below 28°C, the core matter is in a relatively
stable solid state; When the temperature rises to 28°C and above,
the inner substance changes from a solid state to a liquid state
(or some other suitable phase transition state).
Performance characteristics:
1. Temperature regulation ability
- When the ambient temperature rises to 28°C, the core of the
microcapsule begins to absorb heat and undergoes a phase change,
which can absorb a large amount of heat, thereby effectively
reducing the temperature of the surrounding environment, acting
like an "air conditioner" to maintain a relatively stable
temperature range.
- When the ambient temperature drops, the core substance will change
from a liquid state back to a solid state, releasing the previously
stored heat and insulating the surrounding environment.
2. High stability
- Due to the protection of the shell, even if the core substance
changes from solid to liquid during the phase change, it will not
leak or react with the outside world, ensuring the stability and
safety of the product during use.
3. The size is small
- In general, microcapsules are typically in the micron range in
size, which allows them to mix well with other materials or be
applied to a variety of products without having much impact on the
overall performance and appearance of the product.
4. Strong machinability
- It can be combined with different materials in a variety of ways,
for example, it can be added to materials such as plastics, fibers,
coatings, etc., giving these materials the function of temperature
regulation.
Fields of application:
1. Textile field
- It can be added to fibers to make smart temperature-controlled
textiles.
- For example, in bedding, when the body's body temperature rises or
falls during sleep, phase change microcapsules can automatically
adjust the temperature and provide a more comfortable sleeping
environment.
- When making sportswear, the human body heats up during exercise,
and the microcapsules absorb the heat to make the person feel cool,
and the heat can be released during rest to prevent the human body
from catching a cold.
2. In the field of building energy efficiency
- When added to architectural coatings or thermal insulation
materials, it can reduce indoor temperature and reduce energy
consumption of air conditioning in summer.
- In winter, it can prevent indoor heat loss too quickly, play a
certain role in thermal insulation, and help reduce the energy
consumption of the building.
3. Heat dissipation of electronic equipment
- Some electronic components are more sensitive to temperature, and
their surface is coated with a heat dissipation material containing
28°C phase change microcapsules, when the electronic components are
heated, the microcapsules absorb heat, prevent the components from
being damaged by excessive temperature, and improve the stability
and service life of electronic devices.
First aid measures:
- In case of eye contact, rinse with plenty of water. Skin-to-skin
contact: Remove contaminated clothing and shoes. Rinse with soap
and water for 15 minutes. Accidental ingestion: Rinse your mouth
and send to the hospital as soon as possible.
Packaging and storage:
- Wrap:25kg/bag
- Storage: Store in a dry, cool, ventilated place without sharp
objects.