polimerleşme işlemi; polimer

listen to the pronunciation of polimerleşme işlemi; polimer
Türkisch - Englisch
(Diş Hekimliği) polymerization
The chemical process, normally with the aid of a catalyst, to form a polymer by bonding together multiple identical units (monomers)
A chemical reaction in which one or more small molecules combine to form larger molecules A hazardous polymerization is such a reaction that takes place at a rate that releases large amounts of energy If hazardous polymerization can occur with a given material, the MSDS usually will list conditions that could start the reaction and–since the material usually contains a polymerization inhibitor–the length of time during which the inhibitor will be effective
A chemical reaction in which small molecules (monomers) combine to form much larger molecules (polymers) A hazardous polymerization is a reaction that occurs at a fast rate, and releases large amounts of energy Many monomers are hazardous in the liquid and vapor states, but form much less hazardous polymers An example is vinyl chloride monomer, which causes cancer but forms the relatively non-toxic polyvinyl chloride (PVC) plastic
in petroleum refining, polymerization refers to the combination of light, gaseous hydrocarbons, usually olefins, into high-molecular-weight hydrocarbons that are used in manufacturing motor gasoline and aviation fuel The product formed by combining two identical olefin molecules is called a dimer, and by three such molecules, a trimer See polymer
Reaction of two molecules to form a polymer; the length of the polymer chain is specified by the number of repeat units in the chain (degree of polymerization)
a process in which many small molecules (monomers) are joined together to form a large molecule
The act or process of changing to a polymeric form; the condition resulting from such change
Any process in which monomers combine chemically to produce a polymer. The monomer molecules which in the polymer usually number from at least 100 to many thousands may or may not all be the same. In nature, enzymes carry out polymerization under ordinary conditions to form proteins, nucleic acids, and carbohydrate polymers; in industry, the reaction is usually done with a catalyst, often under high pressure or heat. In addition polymerization, monomers are added successively to the reactive ends of a growing polymer molecule, similar to adding links to a chain; during the reactions, no by-products are formed. In condensation polymerization, growth of the polymer advances stepwise monomers having reactive functional groups combine into larger molecules with their own functional groups; each reaction splits off a small molecule, often water, as a by-product
{i} combination of two or more separate molecules to form a more complex molecule (also polymerisation)
A chemical reaction in which two or more small molecules combine to form large molecules containing repeated structural units
A chemical reaction in which two or more small molecules combine to form larger molecules that contain repeating structural units of the original molecules A hazardous polymerization is the above reaction with an uncontrolled release of energy
A chemical reaction in whch one or more small molecules combine to form larger molecules A hazardous polymerization is such a reaction that takes place at a rate that releases large amounts of energy
Process of forming a polymer by combining large numbers of chemical units or monomers into long chains
The chemical combination of similar-type molecules to form larger molecules
A chemical reaction in which one or more small molecules combine to form larger molecules A hazardous polymerization is a reaction that takes place at a rate that releases large amounts of energy If hazardous polymerization can occur with a given material, the MSDS usually will list conditions that could start the reaction and--since the material usually contains a polymerization inhibitor--the length of time during which the inhibitor will be effective
The act of joining simple molecules(monomers)into giant ones (polymers) to form plastics, fibers, elastomers and non-structural resins
A chemical reaction in which the molecules of a monomer are linked together to form polymers
The reaction occurring when two or more molecules of a compound are united to form a more complex compound with a larger molecular weight
Chemical reaction in which one or more small molecules combine to form larger molecules A hazardous polymerization is such a reaction that takes place at a rate that releases large amounts of energy that can cause fires or explosions or burst containers Materials that can polymerize usually contain inhibitors that can delay the reaction
A chemical that can react with itself to form long chain molecules
polimerleşme işlemi; polimer
Favoriten
Mehr...
Löschen