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公开(公告)号:US20190226144A1
公开(公告)日:2019-07-25
申请号:US16316790
申请日:2017-07-03
Applicant: Stora Enso OYJ
Inventor: Kaj BACKFOLK , Isto HEISKANEN , Esa SAUKKONEN , Kirsi PARTTI-PELLINEN , Simo SIITONEN
Abstract: The present invention relates to a new process for creating foam in a process for manufacturing a paper or board product. According to the present invention, certain types of antimicrobial starch is used in the creation of the foam.