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U.S. Department of Health and Human Services

Inventory of Effective Food Contact Substance (FCS) Notifications

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FCN No. 197

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Food Contact Substance:  Copolymers (polyurethanes) produced from 4,4'-methylenebis(cyclohexylisocyanate), polytetramethylene glycol, and polyethylene glycol (CAS Reg. No. 375387-19-2).
Notifier:  UCB Films PLC
Manufacturer:  UCB Films PLC
Intended Use:  As coatings on cellophane film.
Effective Date:  03/08/2002
Limitations/Specifications:  The polymers may be applied at a maximum weight of 0.52 mg/in2 on cellophane films used in contact with aqueous, acidic, low alcohol (up to 15 percent alcohol), and dry foods under Conditions of Use E through G, as described in Table 2.
Environmental Impact Decisions:  Environmental Decisions Site