LAYERED COMPOSITE MATERIAL COMPRISING VARIOUS PRE-HARDENED RESIN LAYERS

The invention relates to a layered composite material containing a support made of a thermoplastic polymer, an intermediate layer which is arranged on the support and also made of a thermoplastic polymer, and a heat hardened layer which is disposed on the intermediate layer. The invention is charact...

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Bibliographic Details
Main Authors MULLER, KLAUS, KLEMM, KLAUS
Format Patent
LanguageEnglish
French
Published 20.03.2003
Edition7
Subjects
AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
DECORATIVE ARTS
LAYERED PRODUCTS
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
MOSAICS
PAPERHANGING
PERFORMING OPERATIONS
PRODUCING DECORATIVE EFFECTS
SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR
SHAPING OR JOINING OF PLASTICS
TARSIA WORK
TRANSPORTING
WORKING OF PLASTICS
WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Summary:The invention relates to a layered composite material containing a support made of a thermoplastic polymer, an intermediate layer which is arranged on the support and also made of a thermoplastic polymer, and a heat hardened layer which is disposed on the intermediate layer. The invention is characterised in that another resin layer (a) with a hardening degree of at least 20 % is inserted between the support and the intermediate layer and a resin layer (c) with a hardening degree of at least 60 % is inserted between the intermediate layer and the heat hardened layer.
Bibliography:Application Number: CA20012423191