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11 April, 06:58

What are the three processes by which polymer foams are produced?

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  1. 11 April, 07:12
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    Polymer Foam -

    It is a type of foam, which is made up of the gas and solid phase combined to make a foam.

    The Polymer foam have a lot of applications, for example,

    It is used in the packaging of the disposable cups or glasses, for insulation of the furniture.

    Polymer Foams are produced by the following process -

    Extrusion. Slab-stock by pouring. Different forms of moulding such as Compression moulding, injection moulding. Solid state method.
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