Invention Grant
- Patent Title: Prepregs and laminates having homogeneous dielectric properties
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Application No.: US16056131Application Date: 2018-08-06
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Publication No.: US10582614B2Publication Date: 2020-03-03
- Inventor: Tarun Amla , Johann R. Schumacher , Sascha Kreuer , Peggy Conn , Stanley E. Wilson
- Applicant: Isola USA Corp.
- Applicant Address: US AZ Chandler
- Assignee: ISOLA USA CORP.
- Current Assignee: ISOLA USA CORP.
- Current Assignee Address: US AZ Chandler
- Agency: McDonnell Boehnen Hulbert & Berghoff LLP
- Main IPC: H05K1/03
- IPC: H05K1/03 ; C08J5/24 ; H01B3/40 ; H05K1/02
Abstract:
Prepregs and laminates made from resin compositions having a free resin portion and a resin impregnated reinforcing material portion where the resin includes one or more base resins and one or more high Dk materials wherein the one or more high Dk materials are present in the resin composition in an amount sufficient to impart the resin composition with a cured DkW that matches the DkWR of a resin impregnated reinforcing material to which the resin composition is applied to within plus or minus (±) 15%.
Public/Granted literature
- US20190208628A1 Prepregs and Laminates Having Homogeneous Dielectric Properties Public/Granted day:2019-07-04
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