TAKE-UP LINER OF RUBBER BAND-LIKE MEMBER
PROBLEM TO BE SOLVED: To provide a take-up liner of a rubber member which has excellent dimension stability by which wrinkles etc. are hard to be generated, detachability from rubber, and tear resistance by which tear starting from a flaw etc. is hard to be generated, and in which foreign materials...
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a take-up liner of a rubber member which has excellent dimension stability by which wrinkles etc. are hard to be generated, detachability from rubber, and tear resistance by which tear starting from a flaw etc. is hard to be generated, and in which foreign materials are hard to be generated.SOLUTION: A take-up liner of a rubber belt-like member comprises a belt-like laminate of structure that a cloth layer consisting of non-twist yarn of thermoplastic resin is sandwiched between polyester resin sheet layers, in which the polyester resin sheet contains a release treatment agent, or the polyester resin sheet has a release treatment layer, and both surfaces of the belt-like laminate have releasability. Especially, it is preferable that adhesion between the cloth layer and the sheet layer is performed via polyethylene resin by an extrusion lamination method. |
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