Invention Application
- Patent Title: MULTILAYER FILMS
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Application No.: US16465620Application Date: 2017-12-01
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Publication No.: US20210283886A1Publication Date: 2021-09-16
- Inventor: Aleksandar Stoiljkovic , Miguel A. Prieto
- Applicant: Dow Global Technologies LLC
- Applicant Address: US MI Midland
- Assignee: Dow Global Technologies LLC
- Current Assignee: Dow Global Technologies LLC
- Current Assignee Address: US MI Midland
- International Application: PCT/US2017/064144 WO 20171201
- Main IPC: B32B27/08
- IPC: B32B27/08 ; B32B27/30 ; B32B25/14 ; B32B25/08

Abstract:
Embodiments of the present disclosure are directed towards multilayer films including a first layer formed from 50 to 90 weight percent of a polyolefinic elastomer and from 10 to 50 weight percent of a polystyrene based upon a total weight of the first layer, a second layer formed from 70 to 100 weight percent of the polyolefinic elastomer and from 0 to 30 weight percent of the polystyrene based upon a total weight of the second layer; and a third layer formed from 50 to 90 weight percent of the polyolefinic elastomer and from 10 to 50 weight percent of the polystyrene based upon a total weight of the third layer, wherein the first layer is adjacent to the second layer and the second layer is adjacent to the third layer.
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