A polymer is a large molecule (macromolecule) composed of repeating structural units. These subunits are typically connected by covalent chemical bonds. Although the term polymer is sometimes taken to refer to plastics, it actually encompasses a large class of natural and synthetic materials with a wide variety of properties.
Polymer chemistry is the branch of chemistry that deals with the structure, synthesis, properties, and reactions of polymers, which are large molecules made up of repeating subunits. It focuses on studying the behavior of polymers in various materials and their applications in industries such as plastics, fibers, and coatings.
"Dead polymer" refers to a polymer that has lost its ability to be reshaped through heating or processing because it has been crosslinked or reacted to a point where it is no longer malleable. This can happen through excessive heating or exposure to certain chemicals, resulting in a material that cannot be easily processed or recycled.
Resin in polymer chemistry refers to a solid or highly viscous substance produced by plants or synthesized chemically. It acts as a binder or matrix in composite materials and can be used to make various types of plastics and adhesives. Resins are made up of long-chain molecules called polymers, which give them their unique properties.
Tg stands for glass transition temperature. It is the temperature at which an amorphous solid transitions from being hard and brittle to soft and pliable, resembling a glassy state. Tg is an important property in materials science and polymer chemistry.
Polymers are large molecules made up of repeating units called monomers. They can contain a wide variety of elements, including carbon, hydrogen, oxygen, nitrogen, and other elements depending on the specific polymer.
polymer
In Chemistry class we studied the very first polymer.
Polymer chemistry is the study of organic (natural) and synthetic (produced) polymers. Polymer was first discovered in the 19th century and since then has grown into a branch of science that produces everything from bandages to tires.
Chemistry is a branch of science and there are many specialized branches. Ten specialized branches of chemistry are nuclear chemistry, biochemistry, analytical chemistry, inorganic chemistry, thermochemistry, polymer chemistry, physical chemistry, medical chemistry, geochemistry and medicinal chemistry.
Resin in polymer chemistry refers to a solid or highly viscous substance produced by plants or synthesized chemically. It acts as a binder or matrix in composite materials and can be used to make various types of plastics and adhesives. Resins are made up of long-chain molecules called polymers, which give them their unique properties.
"Dead polymer" refers to a polymer that has lost its ability to be reshaped through heating or processing because it has been crosslinked or reacted to a point where it is no longer malleable. This can happen through excessive heating or exposure to certain chemicals, resulting in a material that cannot be easily processed or recycled.
Three of the areas of research that are affected by chemistry are organic, theoretical, and biochemistry. The other three are polymer science, surface and colloid chemistry, and analytical/environmental chemistry.
"MER Oligo" stands for Marine Exopolysaccharide Oligosaccharide. It refers to oligosaccharides derived from marine exopolysaccharides, which have various benefits such as moisturizing, anti-aging, and skin soothing properties when used in skincare products.
Paper as made of cellulose fibers. Cellulose is a natural polymer made of glucose units.
A. Ravve has written: 'Principles of polymer chemistry' -- subject(s): Polymers, Polymerization 'Organic chemistry of macromolecules' -- subject(s): Polymers and polymerization
Philip E. Mason has written: 'Novel Architectures in polymer chemistry'
John K. Stille has written: 'Condensation monomers' -- subject(s): Condensation products (Chemistry), Monomers 'Introduction to polymer chemistry' -- subject(s): Polymerization
Polymers are large molecules made up of repeating units called monomers. They can contain a wide variety of elements, including carbon, hydrogen, oxygen, nitrogen, and other elements depending on the specific polymer.