EP0460481A2
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Process for the stabilisation of resins containing ester groups
Assignee: Bayer AG
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Filing: 1991-05-25
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Granted: —
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Expires: 2011-05-25
Abstract
Abstract The present invention relates to a process for stabilising plastics containing ester groups against degradation by heat and/or hydrolysis by incorporation of sterically hindered carbodiimides containing isocyanate terminal groups.
Inventors
- 👤 Bernd Dr. Quiring
- 👤 Thomas Dr. Münzmay
- 👤 Wolfgang Dr. Henning
- 👤 Eduard Dr. Mayer
- 👤 Walter Dr. Meckel
- 👤 Wilhelm Dr. Goyert
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-30 17:07
CPC Classifications
C; C09; C09J; C09J175/00; C09J175/04; C09J175/06; C08; C08G; C08G18/00; C08G18/06; C08G18/08; C08G18/10; C08G18/28; C08G18/40; C08G18/42; C08G18/60; C08G18/70; C08G18/72; C08G18/74; C08G18/76; C08G18/7657; C08G18/7678; C08G18/77; C08G18/78; C08G18/79; C08G18/797; C08K; C08K5/00; C08K5/16; C08K5/29; C08G2101/00; C08G2150/00; C08G2150/20
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