| 词汇 | copolymerization |
| 释义 | copolymerization noun[ U ] chemistry specialized(also UK-isation)uk /ˌkəʊ.pɒl.ɪ.mə.raɪˈzeɪ.ʃən/ us /ˌkoʊ.pɑː.lɪ.mɚ.əˈzeɪ.ʃən/ the process of forming or making a copolymer : 共聚合作用 He had done extensive research on copolymerization.他对共聚合作用做了广泛的研究。 See copolymerize This article is primarily concerned with chain copolymerization. The copolymerization reactions were conducted at 75 degrees C. Aliphatic polycarbonates are synthesized by copolymerization of CO2 with epoxide. Chemistry: types of chemical acid salt aerogel albumin alkali metal alkaline alkaloid antioxidant carbohydrate inorganic isopropanol ketone lectin melamine methyl orange monosaccharide mothball propellant saline soluble sulphide Examples of copolymerizationcopolymerization Thermal copolymerization of amino acids to a product resembling protein. Usually these are formed from copolymerization or modification with a suitable elastomer. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. For example, the copolymerization of ethylene with polar monomers has been heavily studied. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. During commercial use, it can be prepared by graft copolymerization with additional polymer to give the product specific characteristics. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Copolymerization of fluorene with other monomers allows researchers to optimize the absorption and electronic energy levels as a means to increase the photovoltaic performance. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The development of coordination polymerization that enables copolymerization with polar monomers is more recent. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Cluster compounds often consist of at least one functional group that allows an interaction with an organic matrix, for example by copolymerization. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. One example is the alternating tendency of the copolymerization of maleic anhydride (electrophilic) and styrene (slightly nucleophilic). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The ratio of monomer to macromonomer molar concentrations as well as their copolymerization behavior determines the number of chains that are grafted. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. When two or more different monomers unite together to polymerize, their result is called as copolymer and its process is called copolymerization. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The following figure shows an example of such a copolymerization. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Maleic anhydride is the precursor to various resins by copolymerization with styrene. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In the initial stage of the copolymerization monomer 1 is incorporated faster and the copolymer is rich in monomer 1. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. However, copolymerization kinetics are greatly influenced by the aqueous solubility of the monomers. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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