| http://www.w3.org/ns/prov#value | - Suitable organic blowing agents include, for example, acetone, ethyl acetate, methanol, ethanol, halogenated alkanes such as methylene chloride, chloroform, ethylidene chloride, vinylidene chloride, monofluorotrichloromethane, chlorodifluoromethane and dichlorodifluoromethane, or butane, hexane, heptane or diethylether.
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