Title: Molded article of biodegradable cellulose acetate and filter plug for article to be smoked
Application Number: 99800407 Application Date: 1999.03.29
Publication Number: 1262691 Publication Date: 2000.08.09
Approval Pub. Date: 2003.01.22 Granted Pub. Date: 2003.01.22
International Classifi-cation: A24D3/10;C08L1/12
Applicant(s) Name: Japan Tobacco Inc. Address:
Inventor(s) Name: Yamashita Yoichiro
Attorney & Agent: fan menge
Abstract:
    An article molded from a cellulose acetate composition containing a composite of a degradation accelerator comprising at least one compound selected from the group consisting of oxyacids of phosphorus, oxyacids of sulfur, oxyacids of nitrogen, partial esters or hydrogen salts of these oxyacids, carbonic acid and hydrogen salts thereof, sulfonic acids, and carboxylic acids with a reaction control agent comprising at least one compound selected from the group consisting of nitrogenous compounds, hydroxy compounds, oxygenic heterocyclic compounds, and sulfurized heterocyclic compounds.
Time: 9
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