单词 | polymerisation |
例句 | This process, known as interfacial polymerisation, involves two chemicals. A membrane that can remove salts from water more efficiently 2018-05-02T04:00:00Z These free radicals are widely used to initiate polymerisation, the process of joining together many small molecules into longer ones to create plastics. Space glue 2015-09-17T04:00:00Z This benzene then becomes highly reactive so that, when we release the pressure very slowly, an orderly polymerisation reaction happens that forms the diamond-core nanothread.” Ultra-thin Nanothread Discovery Could Make Diamonds An Astronaut's Best Friend 2014-09-23T04:00:00Z Castor oil is abnormal in only undergoing about 20 per cent. hydrolysis, but this is attributed to the different constitution of its fatty acids, and the ready formation of polymerisation products. The Handbook of Soap Manufacture The products of the polymerisation of acetylene also tend to produce frothing, but not to such an extent as the turpentine in paint and the lighter constituents of coal-tar. Acetylene, the Principles of Its Generation and Use A Practical Handbook on the Production, Purification, and Subsequent Treatment of Acetylene for the Development of Light, Heat, and Power They, too, are made by interfacial polymerisation, so he may well be able to do so. A membrane that can remove salts from water more efficiently 2018-05-02T04:00:00Z The free radicals formed by this combination still react to oxygen, but they retain an affinity for driving polymerisation along. Space glue 2015-09-17T04:00:00Z The chief primary product of the polymerisation of acetylene by heat appears to be benzene. Acetylene, the Principles of Its Generation and Use A Practical Handbook on the Production, Purification, and Subsequent Treatment of Acetylene for the Development of Light, Heat, and Power At more elevated temperatures other cupric compounds are produced which also give evidence of polymerisation. Acetylene, the Principles of Its Generation and Use A Practical Handbook on the Production, Purification, and Subsequent Treatment of Acetylene for the Development of Light, Heat, and Power Acetylene readily polymerises when heated, as has been stated in Chapter II., where the meaning of the term "polymerisation" has been explained. Acetylene, the Principles of Its Generation and Use A Practical Handbook on the Production, Purification, and Subsequent Treatment of Acetylene for the Development of Light, Heat, and Power One of the most noteworthy substances produced by the polymerisation of acetylene is benzene, the formula of which is C_6H_6, and this is formed in the manner indicated by the equation— Acetylene, the Principles of Its Generation and Use A Practical Handbook on the Production, Purification, and Subsequent Treatment of Acetylene for the Development of Light, Heat, and Power Since both calcium oxide and hydroxide are white substances, it was thought that a brownish, greyish, or blackish residue must necessarily point to incipient polymerisation of the gas. Acetylene, the Principles of Its Generation and Use A Practical Handbook on the Production, Purification, and Subsequent Treatment of Acetylene for the Development of Light, Heat, and Power The blowpipe must be designed so that it remains sufficiently cool to prevent polymerisation of the acetylene and deposition of the resultant particles of carbon or soot within it. Acetylene, the Principles of Its Generation and Use A Practical Handbook on the Production, Purification, and Subsequent Treatment of Acetylene for the Development of Light, Heat, and Power |
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