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US 2020/0346437 A1Published application
Metal-clad laminate and method for manufacturing the same
AssigneePanasonic Intellectual Property Management Co., Ltd.
InventorsHiroaki TAKAHASHI, Yoshinori MATSUZAKI, Masaya KOYAMA, Kiyotaka KOMORI, Yusuke ITO
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Abstract
A metal-clad laminate includes: an insulating layer containing a liquid crystal polymer; and a metal layer stacked on the insulating layer. The insulating layer has amplitude of oscillation with a logarithmic decrement falling within the range from 0.05 to 0.30, which is measured at a melting point of the insulating layer by a rigid body pendulum type viscoelasticity measuring device.
Claims9
A metal-clad laminate comprising:
- an insulating layer containing a liquid crystal polymer;
- and
- a metal layer stacked on the insulating layer,
- the insulating layer having amplitude of oscillation with a logarithmic decrement falling within the range from 0.05 to 0.30, the logarithmic decrement being measured at a melting point of the insulating layer by a rigid body pendulum type viscoelasticity measuring device.
1 more element
Dependencies are inferred from the claim text.