EP0764679A1
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Heat sealable film containing copolymers obtained with metallocene catalysts
Assignee: Wipak Walsrode GmbH and Co KG
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Filing: 1996-09-12
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Granted: —
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Expires: 2016-09-12
Abstract
Abstract Sealable laminating film is claimed. The film contains a copolymer (MPE) of ethylene and alpha -olefin which is obtd. by polymerisation with metallocene catalysts and has a crystallite m.pt. of below 110 (pref. below 105) degrees C, a melt flow index (MFI) of 0.5-10 g/10 mins. and a mol. wt. distribution (Mw/Mn) of less than 3, pref. less than 2.5.
Inventors
- 👤 Gregor Dr. Kaschel
- 👤 Heiko Tamke
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-09 08:29
CPC Classifications
B; B32; B32B; B32B27/00; B32B27/06; B32B27/08; B32B27/32; B32B27/18; B32B27/327; C; C08; C08J; C08J5/00; C08J5/18; C08L; C08L23/00; C08L23/02; C08L23/04; C08L23/06; C08L23/08; C08L23/0807; C08L23/0815; B32B2307/00; B32B2307/40; B32B2307/402; B32B2310/00; B32B2310/14; B32B2323/00; B32B2323/04; B32B2323/046; B32B2439/00; B32B2439/70; B32B2439/80; C08F; C08F210/00; C08F210/16; C08J2323/00; C08J2323/02; C08J2323/04; C08L2205/00; C08L2205/02; Y; Y10; Y10T; Y10T428/00; Y10T428/28; Y10T428/2813; Y10T428/2817; Y10T428/2826; Y10T428/2848; Y10T428/31504; Y10T428/31507; Y10T428/31678; Y10T428/31692; Y10T428/31725; Y10T428/31728; Y10T428/3175; Y10T428/31786; Y10T428/31797; Y10T428/31855; Y10T428/31909; Y10T428/31913
Claims Analysis
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References Cited (Backward Citations)
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