Description
Specifications Table
| Product Name | Polypropylene Isotactic Avg. MW ~12000 | 194260 | CDH |
|---|---|
| Pack Size | 250 gm, 1 kg |
| Form | Powder |
| Grade | Lab Grade |
| Application | Research, polymerization studies, material science, industrial testing |
Product Description
Polypropylene isotactic is a high-performance polymer widely used in research and industrial applications due to its unique crystalline structure and thermal stability. With an average molecular weight of ~12000, this lab-grade material is ideal for studying polymerization kinetics, material properties, and thermal behavior. Researchers and educators rely on its consistency for experiments requiring precise polymer characteristics.
This isotactic polypropylene variant offers excellent chemical resistance and mechanical strength, making it suitable for applications in material science, packaging development, and additive manufacturing research. Whether you’re working on academic projects or industrial R&D, this product ensures reproducible results with minimal batch-to-batch variation.
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The powder form allows for easy handling and precise measurements in experimental setups. Its high purity level minimizes contaminants that could interfere with sensitive analytical techniques. Many researchers use this product as a reference material for DSC, TGA, and rheological studies due to its well-defined molecular weight distribution.
For educational institutions, this polypropylene serves as an excellent teaching tool for demonstrating polymer chemistry concepts. Students can observe its crystallization behavior and compare it with atactic or syndiotactic variants. The product’s documentation includes detailed technical data to support your experimental design.
Applications in Research
This isotactic polypropylene finds applications in:
1. Polymerization mechanism studies
2. Thermal analysis experiments
3. Material characterization research
4. Development of composite materials
5. Educational demonstrations in polymer science
Handling and Storage
Store in a cool, dry place away from direct sunlight. Keep containers tightly sealed when not in use to prevent moisture absorption. For long-term storage, consider using desiccants in the storage area. Always handle in a well-ventilated laboratory environment using appropriate personal protective equipment.
Safety Information
While generally considered low hazard, follow standard laboratory safety practices when handling polymeric materials. Avoid inhalation of powder and prevent contact with eyes or skin. In case of accidental exposure, rinse thoroughly with water and seek medical advice if irritation persists.
FAQs
What is the difference between isotactic and atactic polypropylene?
Isotactic polypropylene has a highly regular molecular structure where all methyl groups are positioned on the same side of the polymer chain, resulting in high crystallinity and strength. Atactic polypropylene has random methyl group placement, making it amorphous and more flexible.
Can this polypropylene be used for 3D printing applications?
While primarily designed for research, this material can serve as a base for developing 3D printing filaments. However, additional processing and additives may be required to achieve optimal printability.
What is the typical melting point of this isotactic polypropylene?
This grade typically exhibits a melting point range of 160-165°C, though exact values may vary slightly depending on the specific molecular weight distribution and thermal history.
Is this product suitable for food contact applications?
This lab-grade material is not certified for food contact. For food-grade applications, we recommend consulting with our technical team for appropriate alternatives.
How should I dispose of unused polypropylene?
Follow your institution’s chemical waste disposal protocols. This material can typically be disposed of as non-hazardous waste, but always check local regulations and your laboratory’s specific guidelines.
