Abstract:
A woven fabric comprising a composite yarn composed of a multifilament yarn A2 and a multifilament yarn B2 which satisfy the following requirements (1) to (3): (1) the ratio of the length of the multifilament yarn A2 at the time of absorption of water or moisture (WA2) to the length of the multifilament yarn A2 at a temperature of 20°C and a humidity of 65% (DA2) (WA2/DA2) is 1.02 to 1.30; (2) the ratio of the length of the multifilament yarn A2 at the time of absorption of water or moisture (WA2) to the length of the multifilament yarn B2 at a temperature of 20°C and a humidity of 65% (DB2) (WA2/DB2) is 0.9 to 1.1; and (3) the dry shrinkage stress (DS value) of the multifilament yarn A2 is 0.08 cN/dtex or higher.
Abstract:
The present invention relates to lyocell filament fibers and a cellulose-based tire cord, and particularly to lyocell filament fibers of which the swelling anisotropy defined in the specification is 1.1 to 1.4. Furthermore, the present invention provides a cellulose based tire cord of which the swelling anisotropy is 1.1 to 1.4. According to the present invention, there is an effect of providing the lyocell filament fibers and the cellulose based tire cord of which the dimensional stability in a highly humid state is particularly good and thus the tenacity, the elongation, and the modulus are superior to common cellulose based fibers, such as rayon and so on, the property maintaining rate at the post manufacturing process is high, and the processibility is good.
Abstract:
The present invention provides a fabric which makes the wearer feel comfortable when the wearer is not in a sweating state and does not give a sticky feeling or a steamy feeling to the wearer even when the wearer perspires. The present invention can be achieved by a cellulose fiber-blended fabric, characterized by comprising cellulose fibers having a rate of dimensional change upon water absorption of 2% or more. When the fabric of the present invention is applied to sportswear, inner wear, outer wear, and the like, the wearer can obtain a comfortable wear feeling.
Abstract:
This invention relates to a blend of fibers for use in protective clothing, a lightweight fabric made from such blend, protective articles made from the blend or fabric, and methods for making the fabric. The protective fabrics and articles of this invention have the unique combination of being comfortable, being highly effective against electrical arcs and flash fire hazards and having a pleasing appearance. Specifically, these fabrics can be processed to give the look and feel similar to conventional clothing fabrics such as denim fabrics.
Abstract:
This invention relates to a blend of fibers for use in protective clothing, a lightweight fabric made from such blend, protective articles made from the blend or fabric, and methods for making the fabric. The protective fabrics and articles of this invention have the unique combination of being comfortable, being highly effective against electrical arcs and flash fire hazards and having a pleasing appearance. Specifically, these fabrics can be processed to give the look and feel similar to conventional clothing fabrics such as denim fabrics.
Abstract:
The invention relates to technical fabric, especially improved paper machine fabric, that is based on a thread consisting of synthetic polymers. The invention also relates to a method for producing a twisted thread for technical fabric.
Abstract:
A fabric having a limited oxygen index of 26 or above and useful for flame-resistant clothing, said fabric being made from blended yarns comprising 60 to 95 wt % of a fiber component composed of 50 to 100 wt % of aromatic polyamide fibers and 50 to 0 wt % of cellulose fibers and 40 to 5 wt % of a polyester fiber component.