Patent EP0575855A1 successfully refreshed from Google Patents.
EP0575855A1
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Process of recycling scrap polymers
Assignee: Leuna Werke GmbH
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Filing: 1993-06-14
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Granted: —
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Expires: 2013-06-14
Abstract
Abstract 2.1. The aim is to prepare recyclates having improved material properties from plastic scrap (waste) from household (domestic) refuse (garbage), the treatment of cable scrap or the treatment of electrical equipment scrap. 2.2. The problem is solved by homogenisation of the plastic scrap comprising a variety of plastics in the melt, unsaturated monomers in amounts from 0.2 to 10 % by weight and free-radical initiators being metered into the plastic melt. 2.3. Recyclates can be employed for production of plastic semifinished products and moulded materials.
Inventors
- 👤 Konrad Dr. Bühler
- 👤 Manfred Dr. Gebauer
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-24 12:20
CPC Classifications
C; C08; C08J; C08J11/00; C08J11/04; C08J11/06; C08F; C08F291/00; Y; Y02; Y02W; Y02W30/00; Y02W30/50; Y02W30/62
Claims Analysis
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References Cited (Backward Citations)
DE3938552A1
Cited
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