FIELD: chemistry.
SUBSTANCE: invention relates to polycarbonate containing compositions. Composition comprises a blend of a polymers including: a) from 40 to 98 wt% of one or more carbonate polymers; b) 0.1 to 10 wt% of one or more compatibilizing agents between one or more carbonate polymers and one or more olefin elastomers; and c) 0.1 to 10 wt% of one or more olefin elastomers, said olefin elastomer is a copolymer comprising two or more α-olefins, and has a crystallinity of less than 30 %. Total concentration of one or more α-olefins in the olefin elastomer is 95 to 100 wt% relative based on the total weight of the olefin elastomer.
EFFECT: preparation of compositions having good chemical resistance to medium chain triglycerides (MCT) and/or other than said fluids.
26 cl, 1 tbl, 6 ex
| Title | Year | Author | Number |
|---|---|---|---|
| POLYMERIC COMPOSITION | 1996 |
|
RU2171821C2 |
| MATERIAL FOR MULTICOMPONENT MOLDING ON POLYCARBONATE | 2017 |
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RU2753758C2 |
| HIGH-MODULUS OLEFIN CONNECTIONS FOR FIBER-OPTIC CABLE BUFFER TUBES | 2016 |
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RU2739982C2 |
| THERMOPLASTIC ELASOMER MIXTURES AND PROCEDURES OF THEIR PREPARATION | 2006 |
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| WATER DISPERSIONS APPLIED ON GLASS-CONTAINING FIBRES AND GLASS-CONTAINING SUBSTRATES | 2007 |
|
RU2415010C2 |
| MULTILAYER PRE-STRETCHED ELASTIC ARTICLES | 2006 |
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RU2426650C2 |
| ETHYLENE/ALPHA-OLEFIN BLOCK COPOLYMERS AND METHODS FOR PREPARATION THEREOF | 1995 |
|
RU2149878C1 |
| ELASTOMERIC COMPOSITIONS AND USE THEREOF IN ARTICLES | 2010 |
|
RU2556992C2 |
| POLYOLEFIN-BASED COMPOSITIONS, ADHESIVES AND ASSOCIATED MULTILAYER STRUCTURES OBTAINED THEREFROM | 2015 |
|
RU2697560C2 |
| ETHYLENE-ALPHA-OLEFIN BLOCK OF COPOLYMERS AND METHOD OF PREPARING THEREOF | 1995 |
|
RU2155777C2 |
