OFF-ANGLE LAID SCRIMS
First Claim
1. A nonwoven laid scrim, comprising:
- a first carrier;
an angled scrim overlying the first carrier, the angled scrim comprising at least one assembly of carbon fiber filaments; and
a second carrier overlying the angled scrim, wherein the nonwoven laid scrim has a main direction and a cross direction, and wherein the at least one assembly of carbon fiber filaments is oriented at an off-angle measured relative to the cross direction.
1 Assignment
0 Petitions
Accused Products
Abstract
A nonwoven laid scrim includes a first carrier, an angled scrim overlying the carrier, and a second carrier overlying the angled scrim. The angled scrim includes at least one assembly of carbon fiber filaments. The nonwoven laid scrim has a main direction and a cross direction. The at least one assembly of carbon fiber filaments is oriented at an off-angle measured relative to the cross direction. The nonwoven laid scrim optionally includes a uni-directional fabric including a plurality of filaments, where the first carrier overlies the uni-directional fabric. At least two assemblies of filaments and a first cross direction yarn of the carrier also can define a multi-sided shape with at least three sides.
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Citations
28 Claims
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1. A nonwoven laid scrim, comprising:
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a first carrier; an angled scrim overlying the first carrier, the angled scrim comprising at least one assembly of carbon fiber filaments; and a second carrier overlying the angled scrim, wherein the nonwoven laid scrim has a main direction and a cross direction, and wherein the at least one assembly of carbon fiber filaments is oriented at an off-angle measured relative to the cross direction. - View Dependent Claims (2, 3, 6, 7, 8, 9, 10, 11, 12, 15, 16, 17, 18, 19, 21, 22, 23, 24)
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4. (canceled)
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5. (canceled)
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13. (canceled)
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14. (canceled)
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20. (canceled)
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25. A nonwoven laid scrim, comprising:
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a uni-directional fabric comprising a plurality of filaments; a first carrier overlying the uni-directional fabric; an angled scrim overlying the first carrier, the angled scrim comprising at least one assembly of carbon fiber filaments; and a second carrier overlying the angled scrim, wherein the nonwoven laid scrim has a main direction and a cross direction, and wherein the at least one assembly of carbon fiber filaments is oriented at an off-angle measured relative to the cross direction.
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26. (canceled)
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27. (canceled)
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28. (canceled)
Specification