Abstract: Provided is a composite material for footwear. The composite material comprises a first carbon fiber layer, a second carbon fiber layer, and an intermediate layer. The first carbon fiber layer comprises carbon fibers. The second carbon fiber layer comprises carbon fibers, and the second carbon fiber layer is disposed above the first carbon fiber layer. The intermediate layer comprises liquid crystal polymer fibers; and the intermediate layer is disposed between the first carbon fiber layer and the second carbon fiber layer. The composite material for footwear has good bendability and good wear resistance to enhance the quality of the sole or shoe boards made from the composite material.

Abstract: Provided is a method for manufacturing a protection board. A reinforcement fabric including multiple reinforcement fibers is provided, each reinforcement fiber containing multiple adjacent filaments, each filament being composed of a core and a shell formed around the core, and a melting temperature of the shell is lower than a melting temperature of the core, the shell of each filament attached to the shell of the adjacent filament. The impact strength of the shell is higher than the impact strength of the core. The reinforcement fabric can be manufactured into a protection board with good impact resistance simply through heating and molding. Therefore, the reinforcement fabric has the advantage of both manufacturing a protection board with good impact resistance and reducing its process complexity and cost.

Abstract: Provided is a composite material for footwear. The composite material comprises a first carbon fiber layer, a second carbon fiber layer, and an intermediate layer. The first carbon fiber layer comprises carbon fibers. The second carbon fiber layer comprises carbon fibers, and the second carbon fiber layer is disposed above the first carbon fiber layer. The intermediate layer comprises liquid crystal polymer fibers; and the intermediate layer is disposed between the first carbon fiber layer and the second carbon fiber layer. The composite material for footwear has good bendability and good wear resistance to enhance the quality of the sole or shoe boards made from the composite material.

Abstract: Provided is a method for manufacturing a protection board. A reinforcement fabric including multiple reinforcement fibers is provided, each reinforcement fiber containing multiple adjacent filaments, each filament being composed of a core and a shell formed around the core, and a melting temperature of the shell is lower than a melting temperature of the core, the shell of each filament attached to the shell of the adjacent filament. The impact strength of the shell is higher than the impact strength of the core. The reinforcement fabric can be manufactured into a protection board with good impact resistance simply through heating and molding. Therefore, the reinforcement fabric has the advantage of both manufacturing a protection board with good impact resistance and reducing its process complexity and cost.

Abstract: Provided is a composite material for footwear. The composite material comprises a first carbon fiber layer, a second carbon fiber layer, an intermediate layer, and a resin body. The first carbon fiber layer comprises multiple carbon fibers. The second carbon fiber layer comprises multiple carbon fibers, and the second carbon fiber layer is disposed above the first carbon fiber layer. The intermediate layer comprises an aramid fiber, a liquid crystal polymer fiber, or any combination thereof; the intermediate layer is disposed between the first carbon fiber layer and the second carbon fiber layer. The first carbon fiber layer, the second carbon fiber layer, and the intermediate layer are enclosed by the resin body. The composite material for footwear has good bendability and good wear resistance to enhance the quality of the sole or shoe boards made from the composite material.

Abstract: Provided are a composite fiber, a composite board and a method for manufacturing the composite board. The composite fiber is composed of a core and a shell formed around the core, a melting temperature of the shell is lower than a melting temperature of the core, and the strength of the shell is higher than the strength of the core. The composite fiber can be manufactured into a composite board with high impact strength, high moldability, low ductility, light weight and high heat resistance, and thereby meeting protection requirements.

Abstract: Provided is a reinforcement fabric, a protection board and a method for manufacturing the protection board. The reinforcement fabric includes multiple reinforcement fibers, each reinforcement fiber containing multiple adjacent filaments, each filament being composed of a core and a shell formed around the core, and a melting temperature of the shell is lower than a melting temperature of the core, the shell of each filament attached to the shell of the adjacent filament. The reinforcement fabric can be manufactured into a protection board with good impact resistance simply through heating and molding. Therefore, the reinforcement fabric has the advantage of both manufacturing a protection board with good impact resistance and reducing its process complexity and cost.

Abstract: Provided are a composite fiber and a composite board. The composite fiber is composed of a core and a shell formed around the core, a melting temperature of the shell is lower than a melting temperature of the core, and the strength of the shell is higher than the strength of the core. The composite fiber can be manufactured into a composite board with high impact strength, high moldability, low ductility, light weight and high heat resistance, and thereby meeting protection requirements.

Abstract: Provided are a composite fiber, a composite board and a method for manufacturing the composite board. The composite fiber is composed of a core and a shell formed around the core, a melting temperature of the shell is lower than a melting temperature of the core, and the strength of the shell is higher than the strength of the core. The composite fiber can be manufactured into a composite board with high impact strength, high moldability, low ductility, light weight and high heat resistance, and thereby meeting protection requirements.

Abstract: Provided is a reinforcement fiber for a protection product. The reinforcement fiber includes multiple adjacent filaments, each filament is composed of a core and a shell formed around the core, and a melting temperature of the shell is lower than a melting temperature of the core, the shell of each filament attached to the shell of the adjacent filament. The reinforcement fiber can be manufactured into a protection product with good impact resistance simply through heating and molding.

Abstract: An X weave of composite material has multiple latitudinal fibers, multiple longitudinal fibers, and a woven center. Each longitudinal fiber is layered on two of the latitudinal fibers and then is woven through and layered under two of the latitudinal fibers. The longitudinal fibers are each woven by shifting in relative alignment position from one of the latitudinal fibers sequentially and woven radially with respect to the woven center, such that the longitudinal fibers form an X woven structure. Therefore, the intensity of the X weave can be enhanced by the X woven structure.

Abstract: A fabric of composite material has a fabric body and a cooling stuff. The fabric body is woven by multiple fibers. The cooling stuff is coated on the fabric body and combined with the fabric body, and has a stuff body and multiple ceramic particles. The stuff body infiltrates within the fabric body. The ceramic particles are distributed within the stuff body. The ceramic particles have high thermal conductivity and high coefficient of thermal radiation. Therefore, the fabric can provide sufficient cooling effect for a portable electronic product.

Abstract: A weave of composite material has a first weave and an X weave combined with the first weave. The X weave has multiple latitudinal fibers, multiple longitudinal fibers, and a woven center. Each longitudinal fiber is layered on two of the latitudinal fibers and then is woven through and layered under two of the latitudinal fibers. The longitudinal fibers are each woven by shifting in relative alignment position from one of the latitudinal fibers sequentially and woven radially with respect to a woven center, such that the longitudinal fibers form an X woven structure. Therefore, the intensity of the weave of composite material can be enhanced by the X weave with the X woven structure.

Abstract: An X weave of composite material has multiple latitudinal fibers, multiple longitudinal fibers, and a woven center. Each longitudinal fiber is layered on two of the latitudinal fibers and then is woven through and layered under two of the latitudinal fibers. The longitudinal fibers are each woven by shifting in relative alignment position from one of the latitudinal fibers sequentially and woven radially with respect to the woven center, such that the longitudinal fibers form an X woven structure. Therefore, the intensity of the X weave can be enhanced by the X woven structure.

Abstract: A manufacturing method of a composite cloth has steps of: preparing a work-in-process composite cloth, surface treating the work-in-process composite cloth, and coating the work-in-process composite cloth with a non-shielding metallized layer. In the step of preparing a work-in-process composite cloth, a work-in-process composite cloth allowing electromagnetic waves to pass through is prepared. In the step of surface treating the work-in-process composite cloth, a surface of the work-in-process composite cloth is coupling-processed, and then is dried. In the step of coating the work-in-process composite cloth with a non-shielding metallized layer, the surface of the work-in-process composite cloth is coated with a non-shielding metallized layer whose thickness ranges from 10 ? (angstrom) to 100 ? (angstrom). Accordingly, a boring step and a patching step are spared.

Abstract: A method for manufacturing anti-interference hybrid fabric prepares multiple fiber strands made of a compound material. The fiber strands have multiple strands of conductive fiber and multiple strands of non-conductive fiber serving as filament yarns for weaving the anti-interference hybrid fabric. The method further inputs the fiber strands serving respectively as warp yarns and filling yarns to a loom machine to weave a finished product of the anti-interference hybrid fabric after selecting at least one unblocking area on the finished product. The warp and filling yarns passing through the at least one unblocking area correspond to the strands of non-conductive fiber and the rest of warp and filling yarns correspond to the strands of conductive fiber. Accordingly, a cover formed by the finished product has the at least one unblocking area allowing a communication product having the cover to transmit or receive electromagnetic signals therethrough.

Abstract: An anti-interference cover made of a compound material for an electronic product has a fiber fabric. The fiber fabric is made of a compound material to take the form of a case, and has at least one unblocking area, each one of the at least one unblocking area having multiple non-conductive fibers interwoven and aligned longitudinally and transversely, and multiple conductive fibers interwoven and aligned longitudinally and transversely and not covered by the at least one unblocking area. When the cover is assembled with an electronic product, the at least one unblocking area of the cover allows electromagnetic wave transmitted and received by communication components to pass therethrough, thereby preventing blocking signals and providing a cover with high strength, thin profile and light weight.