Provided is an inexpensive raised woodgrain finish decorative material that exhibits design properties similar to those of actual wood by the effect of reproducing visual appearance and feeling and has a short production timeline. The raised woodgrain finish decorative material has a substrate, a first raised section provided on one surface of the substrate, and a second raised section provided on the one surface of the substrate in a different location than the location of the first raised section, wherein the length of the first raised section is longer than the length of the second raised section in the lengthwise direction of the substrate, and the height of the first raised section is higher than the height of the second raised section in the thickness direction of the substrate.

A method of preparing antimicrobial material sheets suitable for manufacturing a wide range of products having antimicrobial properties. In exemplary embodiments, a fabric having antimicrobial agents may be calendered with a polymer such as a silicone compound or an elastomer, in order to create a fused material sheet that contains the antibacterial properties of the fabric. In exemplary embodiments, the antimicrobial agent is copper, a copper alloy, silver, a silver alloy, or other suitable antimicrobial agent from which a fabric may be created. In some exemplary embodiments, an uncured silicone composition and copper alloy fabric are calendered to obtain an antimicrobial material sheet suitable for compression molding a wide range of products. In some exemplary embodiments, an uncured silicone composition and copper alloy fabric are calendered and roto-cured to obtain a cured antimicrobial material sheet or sheet rolls that maybe suitable for die-cutting.

The present disclosure relates to the field of storage bags, and discloses a fireproof, explosion-proof and heat-insulating storage bag, including a storage bag body, where the storage bag body is composed of a first fireproof fabric, a heat insulation material, an auxiliary molding material, and a second fireproof fabric. In the present disclosure, different specifications of models are formed by a fireproof and explosion-proof material, the heat insulation material and an auxiliary molding material; a plurality of materials are integrated to achieve fireproof, explosion-proof and heat-insulating functions, so that it is ensured that the product cannot be damaged within a certain period of time when placed on a fire source, and no spontaneous combustion occurs inside the storage bag. The fire source leakage is prevented, the fire source is prevented in the storage bag, and no fire is caused, thereby achieving the fireproof, explosion-proof and heat-insulating functions.

The present disclosure relates to the field of storage bags, and discloses a fireproof, explosion-proof and heat-insulating storage bag, including a storage bag body, where the storage bag body is composed of a first fireproof fabric, a heat insulation material, an auxiliary molding material, and a second fireproof fabric. In the present disclosure, different specifications of models are formed by a fireproof and explosion-proof material, the heat insulation material and an auxiliary molding material; a plurality of materials are integrated to achieve fireproof, explosion-proof and heat-insulating functions, so that it is ensured that the product cannot be damaged within a certain period of time when placed on a fire source, and no spontaneous combustion occurs inside the storage bag. The fire source leakage is prevented, the fire source is prevented in the storage bag, and no fire is caused, thereby achieving the fireproof, explosion-proof and heat-insulating functions.

Provided is an inexpensive raised woodgrain finish decorative material that exhibits design properties similar to those of actual wood by the effect of reproducing visual appearance and feeling and has a short production timeline. The raised woodgrain finish decorative material has a substrate, a first raised section provided on one surface of the substrate, and a second raised section provided on the one surface of the substrate in a different location than the location of the first raised section, wherein the length of the first raised section is longer than the length of the second raised section in the lengthwise direction of the substrate, and the height of the first raised section is higher than the height of the second raised section in the thickness direction of the substrate.

The present invention relates tophenolic-based metamaterials and methods for preparing phenolic-based materials. The present invention also relates to composites formed from phenolic-based metamaterials. More specifically, the present invention is concerned with phenolic materials formed by heating phenolic resin mixtures.

Provided is a multilayer sheet which can provide a color and a metallic luster favorably, while leaving design of a surface of a fiber substrate. The multilayer sheet according to the present invention is a multilayer sheet including a fiber substrate and a color tone adjusting layer disposed on a surface of the fiber substrate. The multilayer sheet includes a first surface and a second surface on a side opposite to the first surface. The fiber substrate is disposed on a side the first surface of the multilayer sheet, and the color tone adjusting layer is disposed on a side the second surface of the multilayer sheet. The color tone adjusting layer is a layer having a property that makes a color tone of the second surface of the multilayer sheet different from a color tone of the surface of the fiber substrate. The color tone adjusting layer has optical transparency.

A fire-resistant polymeric membrane includes a polymer layer such as PVC, TPO, or EPDM affixed to a carbon fiber composite. The carbon fiber composite includes one or two layers of non-woven carbon fibers and at least one of an inert fiber mat or a metal foil layer, wherein the metal foil layer has a melting temperature of at least about 660 C. The present invention also provides an underlayment, wherein the underlayment is formed from one or more fibrous carbon layers affixed to at least one of an inert fiber mat or a metal foil having a melting temperature greater than 660 C.

A fire-resistant polymeric membrane includes a polymer layer such as PVC, TPO, or EPDM affixed to a carbon fiber composite. The carbon fiber composite includes one or two layers of non-woven carbon fibers and at least one of an inert fiber mat or a metal foil layer, wherein the metal foil layer has a melting temperature of at least about 660 C. The present invention also provides an underlayment, wherein the underlayment is formed from one or more fibrous carbon layers affixed to at least one of an inert fiber mat or a metal foil having a melting temperature greater than 660 C.

A fire-resistant polymeric membrane includes a polymer layer such as PVC, TPO, or EPDM affixed to a carbon fiber composite. The carbon fiber composite includes one or two layers of non-woven carbon fibers and at least one of an inert fiber mat or a metal foil layer, wherein the metal foil layer has a melting temperature of at least about 660 C. The present invention also provides an underlayment, wherein the underlayment is formed from one or more fibrous carbon layers affixed to at least one of an inert fiber mat or a metal foil having a melting temperature greater than 660 C.