Packaged air filter part and method of packaging the air filter part
A packaged air filter part and a method of packaging the air filter part are provided to suppress the absorption of organic substances by the air filter part. The air filter part having a filter medium capable of cleaning air in at least a part thereof, The dibutyl phthalate content per 1 g of the f...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | A packaged air filter part and a method of packaging the air filter part are provided to suppress the absorption of organic substances by the air filter part. The air filter part having a filter medium capable of cleaning air in at least a part thereof, The dibutyl phthalate content per 1 g of the filter medium is 1.0 mu g or lower prior to use of the filter medium. The air filter package unit comprises the air filter part, and a packaging material arranged so that the filter medium is shielded from outside air. The method of packaging an air filter comprises a step of producing air filter part, a step of packaging the air filter part with a first material, and a step of further packaging the packaged air filter part with a second material. |
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