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Polybutylene terephthalate (PBT) is a thermoplastic engineering polymer that is used as an insulator in the electrical and electronics industries. [2] It is a thermoplastic (semi-)crystalline polymer , and a type of polyester .
RAFT polymerization has been used to synthesize a wide range of polymers with controlled molecular weight and low polydispersities (between 1.05 and 1.4 for many monomers). RAFT polymerization is known for its compatibility with a wide range of monomers as compared to other controlled radical polymerizations.
In polymer chemistry, polymerization (American English), or polymerisation (British English), is a process of reacting monomer molecules together in a chemical reaction to form polymer chains or three-dimensional networks. [1] [2] [3] There are many forms of polymerization [4] and different systems exist to categorize them. IUPAC definition for ...
Complex architecture polymers can be synthesized either with the use of specially tailored starting compounds or by first synthesising linear chains which undergo further reactions to become connected together. Knotted polymers consist of multiple intramolecular cyclization units within a single polymer chain.
In cell biology, microtubule nucleation is the event that initiates de novo formation of microtubules (MTs). These filaments of the cytoskeleton typically form through polymerization of α- and β-tubulin dimers, the basic building blocks of the microtubule, which initially interact to nucleate a seed from which the filament elongates.
Two most important technological advantages of the supported catalysts are high productivity and a high fraction of the crystalline isotactic polymer they produce at 70–80 °C under standard polymerization conditions. [4] [5] [6]
Formins regulate the actin and microtubule cytoskeleton [3] [4] and are involved in various cellular functions such as cell polarity, cytokinesis, cell migration and SRF transcriptional activity. [5] Formins are multidomain proteins that interact with diverse signalling molecules and cytoskeletal proteins, although some formins have been ...
Synthetic condensates offer a way to probe cellular function and organization with high spatial and temporal control, but can also be used to modify or add functionality to the cell. One way this is accomplished is by modifying the condensate networks to include binding sites for other proteins of interest, thus allowing the condensate to serve ...