POLYGLYCOLIC ACID Meaning and
Definition
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Polyglycolic acid, also known as PGA, is a biodegradable and biocompatible synthetic polymer that is derived from glycolic acid. It is classified as a linear aliphatic polyester with repeating units of glycolic acid. This polymer possesses several unique properties that make it suitable for various applications in diverse fields.
PGA has a high tensile strength and excellent mechanical properties, making it an exceptional material for the fabrication of medical devices, such as sutures, meshes, and drug delivery systems. Its biodegradability allows it to be completely broken down and metabolized by the body over time, eliminating the need for surgical removal.
Due to its hydrophilic nature, PGA has superior water absorption capabilities, which makes it ideal for use in biomedical applications. Additionally, PGA is highly stable in both dry and wet conditions, making it compatible for use in moist environments.
PGA is also known for its excellent thermal stability and resistance to heat, solvents, and acids. Its high melting temperature enables it to withstand elevated temperatures during processing and sterilization without significant degradation.
In summary, polyglycolic acid is a versatile polymer with valuable properties that make it a sought-after material in various industries. Its biodegradability, mechanical strength, water absorption capacity, and stability in different environments make it an attractive choice for medical devices, as well as other applications such as tissue engineering, agriculture, packaging, and textiles.
Common Misspellings for POLYGLYCOLIC ACID
- oolyglycolic acid
- lolyglycolic acid
- -olyglycolic acid
- 0olyglycolic acid
- pilyglycolic acid
- pklyglycolic acid
- pllyglycolic acid
- pplyglycolic acid
- p0lyglycolic acid
- p9lyglycolic acid
- pokyglycolic acid
- popyglycolic acid
- pooyglycolic acid
- poltglycolic acid
- polgglycolic acid
- polhglycolic acid
- poluglycolic acid
- pol7glycolic acid
- pol6glycolic acid
- polyflycolic acid
Etymology of POLYGLYCOLIC ACID
The word "polyglycolic acid" has its etymology rooted in two components: "poly" and "glycolic acid".
The prefix "poly-" is derived from the Greek word "polus", meaning "many" or "much". It denotes a large number or quantity. In scientific terminology, "poly-" is frequently used to indicate a polymer, which is a large molecule composed of repeated subunits.
The term "glycolic acid" consists of two parts: "glycol" and "ic acid". "Glycol" is derived from the Greek word "glykys", meaning "sweet". In this context, it refers to a chemical compound known as glycol, which is a colorless and odorless liquid. "Ic acid" indicates that it is an acid; this usage follows the naming convention for carboxylic acids.
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