its possible to convert the commercial polymer into nano polymer and its affact any property of polymer

Yes, it is possible to convert a commercial polymer into a nano polymer. The process of converting a polymer into a nano-sized particle involves reducing its particle size to the nanoscale range, typically around 1-100 nanometers.

There are several methods to achieve this conversion, including:

1. Mechanical milling: This involves high-energy milling techniques like ball milling or attrition milling, which break down the polymer particles into smaller sizes.

2. Chemical precipitation: In this method, the polymer is dissolved in a solvent and then mixed with a non-solvent to cause precipitation of the polymer at the nanoscale.

3. In-situ polymerization: The polymer can be synthesized directly at the nanoscale by controlling the reaction conditions such as temperature, concentration, and reaction time.

Once the commercial polymer is converted into a nano polymer, it may exhibit different properties compared to its original form. The change in properties is mainly due to the increased surface area-to-volume ratio and the altered molecular arrangement at the nanoscale. These changes can lead to enhanced mechanical, thermal, electrical, or optical properties compared to the bulk polymer.

For example, nano polymers can have increased strength, improved stability, higher thermal conductivity, or enhanced catalytic properties. They may also exhibit altered optical properties like color or transparency. However, it is important to note that the specific changes in properties depend on the type of polymer, conversion method, and nanoparticle size.