Johann R. Schumacher - Gilbert AZ, US Steven M. Schultz - Maricopa AZ, US Stanley E. Wilson - Chandler AZ, US Tarun Amla - Chandler AZ, US
Assignee:
ISOLA USA CORP. - Chandler AZ
International Classification:
B32B 7/02 B32B 37/10 B32B 37/06 B32B 37/26
US Classification:
428216, 1563077
Abstract:
Ultrathin copper clad laminates including a fabric sheet material layer having a first planar surface, a second planar surface and an original thickness of from about 10 to about 30 microns and at least one copper foil sheet that is adhered to a planar surface of the fabric sheet material by a cured resin wherein the base laminate has a thickness of from about 1.0 to about 1.75 mils.
Synthesized Resins And Varnishes And Prepegs And Laminates Made Therefrom
Tarun Amla - Chandler AZ, US Larry D. Olson - Viroqua WI, US Peggy Conn - Chandler AZ, US
Assignee:
ISOLA USA CORP. - Chandler AZ
International Classification:
C08F 36/04
US Classification:
525375
Abstract:
Synthesized base resin compositions that include a raw resin and a maleimide and/or bismaleimide monomer as well as compounded varnishes that include a raw resin or synthesized base resin as well as a monomer, flame retardant and initiator as well as prepregs and laminates made using the synthesized base resin and compounded varnishes.
Synthesized Resins And Varnishes And Prepegs And Laminates Made Therefrom
Tarun Amla - Chandler AZ, US Larry D. Olson - Viroqua WI, US Peggy Conn - Chandler AZ, US
Assignee:
ISOLA USA CORP. - Chandler AZ
International Classification:
C09D 153/02 C09D 109/06 C09D 109/00
US Classification:
442180, 524516, 524505, 428458
Abstract:
Synthesized base resin compositions that include a raw resin and a maleimide and/or bismaleimide monomer as well as compounded varnishes that include a raw resin or synthesized base resin as well as a monomer, flame retardant and initiator as well as prepregs and laminates made using the synthesized base resin and compounded varnishes.
Laminates For High Speed And High Frequency Printed Circuit Boards
Varnish compositions and prepregs and laminates made therefrom wherein the varnish compositions include at least one first epoxy resin and at least one second epoxy resin that includes a bisphenol-A novolac epoxy resin and a harder wherein the at least one first epoxy resin and the at least one second bisphenol-A novolac epoxy resin are present in the varnish at a weight ratio ranging from about 1:1 to about 1:3.
Polymer Matrix Composite For Eliminating Skew And Fiber Weave Effect
The present disclosure provides a polymer matrix composite, and a laminate, a prepreg and a printed circuit board using the same. The polymer matrix composite includes a polymeric resin and a non-woven reinforcing material having a dielectric constant of from about 1.5 to about 4.8 and a dissipation factor at 10 GHz below 0.003. The printed circuit board uses the laminate including the polymer matrix as a core layer which is sandwiched between at least two outer layers.
Ultrathin copper clad laminates including a fabric sheet material layer having a first planar surface, a second planar surface and an original thickness of from about 10 to about 30 microns and at least one copper foil sheet that is adhered to a planar surface of the fabric sheet material by a cured resin wherein the base laminate has a thickness of from about 1.0 to about 1.75 mils.
High Tg Epoxy Formulation With Good Thermal Properties
Varnish compositions and prepregs and laminates made therefrom wherein the varnish compositions include at least one first epoxy resin and at least one second epoxy resin that includes a bisphenol-A novolac epoxy resin and a harder wherein the at least one first epoxy resin and the at least one second bisphenol-A novolac epoxy resin are present in the varnish at a weight ratio ranging from about 1:1 to about 1:3.
Name / Title
Company / Classification
Phones & Addresses
Tarun Amla Other officer
ISOLA USA CORP
3100 W Ray Rd #301, Chandler, AZ 85226 1209 Orange St, Wilmington, DE 19801
Tarun Amla Principal
Leverage Consultants, LLC Business Consulting Services