thermoplastic formningsharts with forbettrade physical characteristics and forbettrade yteffekter comprehensive a oximetylenpolymer and a thermoplastic fenoxiharts

摘要

1512102 Polyoxymethylene/phenoxy resin moulding compositions CELANESE CORP 11 Aug 1975 [12 Aug 1974] 33370/75 Headings C3M and C3B Thermoplastic polyoxymethylene moulding compositions comprise a solid oxymethylene polymer optionally also containing other units, e.g. oxyalkylene or oxyhaloalkylene units; a reinforcing agent; and a phenoxy resin having the repeating structure Suitable reinforcing agents include fibres of glass, asbestos, cellulose, synthetic materials, graphite and acicular calcium metasilicate. The inclusion of the phenoxy resin provides improved physical properties and improved surface effects of moulded articles.