FIELD: manufacture of building materials. SUBSTANCE: composition appropriate for preparing film materials useful in manufacture of high- quality low toxic various-destination facing materials contains, weight parts: amino-formaldehyde resin 100, activator 0.1-8, stabilizer 0.2-15, and, additionally, reducing agent (phenol-formaldehyde condensate). EFFECT: improved heat resistance of film materials and their plasticity in hot pressing operation. 2 cl, 1 tbl, 10 ex
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Authors
Dates
1999-10-10—Published
1998-09-22—Filed