THIOLATE SALT MELT ADDITIVES
Charged polymeric webs, such as electret webs, include a thermoplastic resin and a charge-enhancing additive. The additives are a mercapto-benzothiazole salts or mercapto-benzoxazole salts. The electret webs may be a non-woven fibrous web or a film. The electret webs are suitable for use as filter m...
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Main Authors | , , , , , |
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Format | Patent |
Language | English French German |
Published |
12.10.2022
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Subjects | |
Online Access | Get full text |
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Summary: | Charged polymeric webs, such as electret webs, include a thermoplastic resin and a charge-enhancing additive. The additives are a mercapto-benzothiazole salts or mercapto-benzoxazole salts. The electret webs may be a non-woven fibrous web or a film. The electret webs are suitable for use as filter media. |
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Bibliography: | Application Number: EP20200819879 |