复合物和混合物，共混物的区别？ 复合物和共混物都属于混合物。混合物：in chemistry, a mixture is a material system made up of two or more different substances which are mixed but are not combined chemically.两种或多种物质的非化学混合。复合物：两种或种种种类不同的混合；是一种材料形式，composite material, also called composite , a solid material that results when two or more different substances，如金属基（金属占比高）复合材料（metal matrix composite, composed of metal and other parts）；类似地，高分子基（占比高的组分）复合材料，高分子和无机物等的混合，如高分子/碳纳米管、高分子/石墨烯；还有陶瓷基复合材料。共混物：两种或种种种类相同物质的混合。如高分子共混物，pp/pe，都属于高分子；（polymer blend, a member of a class of materials analogous to metal alloys）类似于金属的混合物即合金alloy，如镁铝合金，成分都属于金属， 查看更多
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