Invention Grant
- Patent Title: Soft matte non-silicone film
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Application No.: US17860072Application Date: 2022-07-07
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Publication No.: US11884838B1Publication Date: 2024-01-30
- Inventor: Tracy Paolilli , Joshua Cloutier , Yu Abe , Samuel Hogan
- Applicant: TORAY PLASTICS (AMERICA), INC.
- Applicant Address: US RI North Kingstown
- Assignee: TORAY PLASTICS (AMERICA), INC.
- Current Assignee: TORAY PLASTICS (AMERICA), INC.
- Current Assignee Address: US RI North Kingstown
- Agency: Dave Law Group LLC
- Agent Raj S. Dave
- Main IPC: C09D175/14
- IPC: C09D175/14 ; B29C55/14 ; C09D167/02 ; B29L7/00 ; B29K67/00

Abstract:
The present invention relates to a polymeric film, which may have but is not limited to Biaxially oriented polyester, polypropylene & polylactic acid that has a soft-touch matte coating applied via an in-line coating process. This film also has an increased coefficient of friction of this surface, with a total thickness from 5 to 80 μm. The film of this invention has excellent suitability as external packaging bags with an excellent matte appearance and soft haptic feel which, when the bags are stacked A side to A side (A side being coated), are not subject to slippage between the same. At the same time, this film has also low friction with metal, so it is easy to handle the film in the film making process which contributes to the excellent productivity.
Public/Granted literature
- US20240010869A1 SOFT MATTE NON-SILICONE FILM Public/Granted day:2024-01-11
Information query
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