Title:
CO-EXTRUSION MULTILAYER PRODUCT
Document Type and Number:
Japanese Patent JPS60212346
Kind Code:
A
Abstract:
A co-extruded multilayer product (10) has at least two adjacent layers (12, 14) of material and a bond surface (16) formed between the adjacent layers of material. This bond surface appears as an extended bond line when the product is viewed in cross section. There is also disclosed an extrusion adapter and process for producing the co-extruded multilayer product.
Inventors:
SUTEIIBUN RAIRU JIYAROTSUKU
AARINGU HANSEN
AARINGU HANSEN
Application Number:
JP5627985A
Publication Date:
October 24, 1985
Filing Date:
March 19, 1985
Export Citation:
Assignee:
RAYCHEM CORP
International Classes:
B21C23/24; B29C48/09; B29C48/32; B32B3/06; B32B7/02; B32B7/027; B32B27/00; B32B37/15; (IPC1-7): B32B7/04; B32B27/00; B32B31/30
Attorney, Agent or Firm:
Aoyama Aoi
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