TREA

Layered products comprising a layer of bituminous or tarry substances

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Industry

  • CPC
  • B32B11/00
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B32Layered products B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT

Current Industry

B32B11/00Layered products comprising a layer of bituminous or tarry substances

Sub Industries

B32B11/02with fibres or particles being present as additives in the layer B32B11/04comprising such bituminous or tarry substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material B32B11/042of wood B32B11/044of natural rubber or synthetic rubber B32B11/046of synthetic resin B32B11/048of foam B32B11/06of paper or cardboard B32B11/08of metal B32B11/10next to a fibrous or filamentary layer B32B11/12next to a particulate layer
Industries

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