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PROCESS FOR FORMING A MULTILAYERED SHAPED FILM PRODUCT
专利权人:
Johnson &; Johnson Consumer Inc.
发明人:
Curt Binner,Kenneth A. Pelley
申请号:
US16366533
公开号:
US20190217333A1
申请日:
2019.03.27
申请国别(地区):
US
年份:
2019
代理人:
摘要:
A process capable of commercial scale manufacturing of inexpensive, multilayered shaped film product, without the waste of die-cutting and which products are capable of use independent of a supporting structure on which they are formed, includes placing a first mask over a substrate; delivering a first film-forming composition through the first mask to form a first raw shape on the substrate; removing the first mask; placing a second mask over the first raw shape; delivering a second film-forming composition through the second mask to form a second raw shape on the first raw shape; removing the second mask; and solidifying the first and second raw shapes to provide the shaped film product disposed on the substrate.
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