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US 2020/0270437 A1Published application
Copolymer vulcanizates for use in contact with oxymethylene ether comprising media
AssigneesArlanxeo Canada Inc., Arlanxeo Deutschland GmbH
InventorsKevin KULBABA, Susanna LIEBER
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Abstract
The present invention relates to (halogenated) copolymer vulcanizates and the use thereof in devices such as seals, tank linings, o-rings or hoses which are in contact with liquid medium comprising oxymethylene ether.
Claims20
A device comprising:
- (i) a vulcanizate comprising one or more polymers including a halogenated copolymer and
- (ii) a medium comprising oxymethylene ether,
- wherein the vulcanizate (i) is in contact with the medium (ii).
A method comprising a step of:
- contacting a vulcanizates comprising copolymer, with oxymethylene ether or media comprising oxymethylene ether.
Dependencies are inferred from the claim text.