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Hyperbranched polymers: growing richer in flavours with time.
Arun Kumar Gayen1, Runa Singla1, S Ramakrishnan1
1Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore 560012, India. raman@iisc.ac.in.
Hyperbranched polymers (HBPs) offer simple synthesis and unique globular structures. Their numerous functional groups enable diverse properties and applications as multifunctional scaffolds.
Area of Science:
- Polymer Chemistry
- Materials Science
Background:
- Hyperbranched polymers (HBPs) have been researched for over 30 years.
- They possess unique globular structures and abundant peripheral functional groups.
Purpose of the Study:
- To highlight unique structural features of HBPs and their influence on properties.
- To discuss HBPs' versatility in creating functional polymeric systems.
- To focus on HBPs as multifunctional scaffolds utilizing terminal groups.
Main Methods:
- Review of existing literature on HBPs.
- Analysis of structure-property relationships in HBPs.
- Comparison of functionalized HBPs with complex polymeric systems.
Main Results:
- HBPs exhibit tunable properties based on their structure and peripheral groups.
- Their adaptability allows for the creation of advanced functional materials.
- Peripheral functionalization is key to their utility as scaffolds.
Conclusions:
- HBPs offer a versatile platform for developing novel materials.
- A structuro-functional analogy can be drawn between HBPs and more complex polymers.
- This review aims to inspire further development of HBP applications.
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