A composite fiber antibacterial fabric includes an antibacterial fabric body including multiple composite lines and multiple elastic fiber lines interweaving longitudinally and latitudinally. Each of the composite lines includes multiple multi-filament polyester fiber yarns and at least one or more than one fiber copper alloy wire blending and intertwining with the multi-filament polyester fiber yarns. The at least one or more than one fiber copper alloy wire has a filament shape with a determined flexibility. The at least one or more than one fiber copper alloy wire is oxidized to steadily release copper ions which act in the multi-filament polyester fiber yarns, so that each of the composite lines has an antibacterial function.

A composite fiber antibacterial fabric includes an antibacterial fabric body including multiple composite lines and multiple elastic fiber lines interweaving longitudinally and latitudinally. Each of the composite lines includes multiple multi-filament polyester fiber yarns and at least one or more than one fiber copper alloy wire blending and intertwining with the multi-filament polyester fiber yarns. The at least one or more than one fiber copper alloy wire has a filament shape with a determined flexibility. The at least one or more than one fiber copper alloy wire is oxidized to steadily release copper ions which act in the multi-filament polyester fiber yarns, so that each of the composite lines has an antibacterial function.

To provide a method for manufacturing a woven fabric for which neither the appearance nor a function provided by flat threads of the woven fabric are impaired, and to provide the woven fabric. The woven fabric further includes flat threads 3 each wider than a fiber warp thread 10, and the flat threads 3 are caused to pass through healds 102 intermittently with respect to a plurality of the fiber warp threads 10. A hole 102a of each heald is long in a heald moving direction. By causing the flat thread 3 to pass through the hole, the longitudinal direction in transverse plane of the flat thread 3 is oriented along a heald moving direction M. By interweaving fiber weft threads with the fiber warp threads 10, a plurality of woven fabric placement sections is formed so as to be arranged in a weft direction W, each woven fabric placement section being formed as a woven fabric structure and having the flat thread corresponding thereto placed on the woven fabric structure. A flat face HF of the flat thread 3 is disposed on the fiber warp threads 10 in the woven fabric placement section so as to face the fiber warp threads 10. A part of the fiber weft threads is caused to pass over the flat thread 3, to fix the flat thread 3 on the woven fabric placement section. The woven fabric covering section may be formed as a plain weave.

To provide a method for manufacturing a woven fabric for which neither the appearance nor a function provided by flat threads of the woven fabric are impaired, and to provide the woven fabric. The woven fabric further includes flat threads 3 each wider than a fiber warp thread 10, and the flat threads 3 are caused to pass through healds 102 intermittently with respect to a plurality of the fiber warp threads 10. A hole 102a of each heald is long in a heald moving direction. By causing the flat thread 3 to pass through the hole, the longitudinal direction in transverse plane of the flat thread 3 is oriented along a heald moving direction M. By interweaving fiber weft threads with the fiber warp threads 10, a plurality of woven fabric placement sections is formed so as to be arranged in a weft direction W, each woven fabric placement section being formed as a woven fabric structure and having the flat thread corresponding thereto placed on the woven fabric structure. A flat face HF of the flat thread 3 is disposed on the fiber warp threads 10 in the woven fabric placement section so as to face the fiber warp threads 10. A part of the fiber weft threads is caused to pass over the flat thread 3, to fix the flat thread 3 on the woven fabric placement section. The woven fabric covering section may be formed as a plain weave.

The present invention concerns a nitrocellulose-based propellant composition comprising: (a) a nitrate ester based propellant consisting of nitrocellulose alone (single base) or in combination at least with a blasting oil (double or higher base); and (b) a stabilizer consisting of a general formula (I): ##STR00001##
Wherein the stabilizer combines efficient, long term stability of the nitrocellulose-based propellants composition without formation of any detectable amounts of carcinogenic or mutagenic by-products, such as NNO groups.

The present application discloses a method of manufacturing a fabric. The method comprises warping a yarn; sizing the yarn with a strengthening agent; weaving the yarn; greying the yarn to form a prototype of the fabric; desizing the strengthening agent; adding a quick-drying agent on the prototype; and drying the prototype to form the fabric. In addition, before or after adding a quick-drying agent on the prototype, the method further comprises adding an anti-bacterial agent or an anti-ultraviolet agent on the prototype.

A textile product (1) comprising individual elements (4) interconnected by a textile technique, characterized in that the interconnected individual elements (4) hold at least one decorative or functional element (2, 2, 2, 12, 12, 22) between each other, e.g. by braiding in or braiding around.

A textile product (1) comprising individual elements (4) interconnected by a textile technique, characterized in that the interconnected individual elements (4) hold at least one decorative or functional element (2, 2, 2, 12, 12, 22) between each other, e.g. by braiding in or braiding around.

A method of manufacturing a fabric structure for use in manufacturing a composite aircraft blade. The method comprises: combining yarns including both reinforcing material filaments and a matrix material with yarns of reinforcing material filaments and/or yarns including at least one filament of matrix material; or by combining yarns of reinforcing material filaments with yarns including at least one filament of matrix material; or by combining yarns each comprising both reinforcing material filaments and matrix material. Combining may comprise weaving, knitting or braiding. The matrix material may be a thermoplastic.

A method for converting cedarwood oil into high density fuels including, hydrogenating cedarwood oil in the presence of at least one hydrogenation catalyst to generate hydrogenated cedarwood oil, removing the hydrogenation catalyst from the hydrogenated cedarwood oil, purifying the hydrogenated cedarwood oil to produce a first high density fuel, isomerizing the first high density fuel in the presence of at least one acid catalyst to generate a hydrocarbon mixture including adamantanes, and distilling the adamantane mixture to produce a second alkyl-adamantane high density fuel.