Patent EP0240886A2 successfully refreshed from Google Patents.
EP0240886A2
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EP
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Sealable, stretched composite films
Assignee: Dow Produktions und Vertriebs GmbH and Co OHG
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Filing: 1987-03-30
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Granted: —
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Expires: 2007-03-30
Abstract
Abstract Translated from German Mindestens monoaxial gereckte, heißsiegelbare Verbundfolien aus einer Basisschicht aus einem Propylenpolymeren, die auf wenigstens einer ihrer Oberflächen mit einer Haftvermittlerschicht und einer heißsiegelbaren Schicht aus einem thermoplastischen Polyurethanelatomeren ausgerüstet ist. At least monoaxially stretched, heat-sealable composite films made of a base layer made of a propylene polymer, which is equipped on at least one of its surfaces with an adhesion promoter layer and a heat-sealable layer made of a thermoplastic polyurethane elastomer.
Inventors
- 👤 Ingo Dipl.-Ing. Schinkel
- 👤 Rudi Klein
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-28 19:08
CPC Classifications
B; B32; B32B; B32B27/00; B32B27/06; B32B27/08; B32B27/32; B32B27/40; B32B7/00; B32B7/04; B32B7/12; C; C08; C08J; C08J7/00; C08J7/04; C08J7/0427; B32B2274/00; B32B2307/00; B32B2307/30; B32B2307/31; B32B2307/50; B32B2307/514; B32B2307/516; B32B2307/518; B32B2323/00; B32B2323/10; B32B2439/00; B32B2439/40; C08J2323/00; C08J2323/02; C08J2323/10; C08J2475/00; C08J2475/04; Y; Y10; Y10S; Y10S428/00; Y10S428/91; Y10T; Y10T428/00; Y10T428/28; Y10T428/2813; Y10T428/2817; Y10T428/2826; Y10T428/2843; Y10T428/31504; Y10T428/31551; Y10T428/31573; Y10T428/31576
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