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Alkyd moulding compositions

The polyester alkyd moulding compositions are also based on a resin similar to those used for laminating. They are prepared by blending the resin with cellulose pulp, mineral filler, lubricants, pigments and peroxide curing agents on... [Pg.711]

The alkyd moulding compositions are used almost entirely in electrical applications where the cheaper phenolic and amino-resins are unsuitable. [Pg.712]

This monomer has been used as the basis of a laminating resin and as a reactive diluent in polyester laminating resins, but at the present time its principal value is in moulding compositions. It is possible to heat the monomer under carefully controlled conditions to give a soluble and stable partial polymer in the form of a white powder. The powder may then be blended with fillers, peroxide catalysts and other ingredients in the same manner as the polyester alkyds to form a moulding powder. Similar materials may be obtained from diallyl isophthalate. [Pg.712]

See other pages where Alkyd moulding compositions is mentioned: [Pg.709]    [Pg.709]    [Pg.709]    [Pg.709]    [Pg.709]    [Pg.709]    [Pg.652]    [Pg.685]    [Pg.652]    [Pg.685]    [Pg.652]    [Pg.685]   


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Alkyds

Moulding compositions

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