Patent classifications
D10B2401/22
Energy saving greenhouse screen
A greenhouse screen strips of film material that are interconnected by a yarn system of transverse threads and longitudinal threads by means of knitting, warp-knitting or weaving process to form a continuous product, wherein at least some of the strips comprise a film material in the form of a single- or multilayer polyester film is disclosed. The film material has a transparency of at least 93.5% and is provided with at least a first anti-reflective coating or layer on a first side of the film material.
FABRIC FOR GARMENTS AND ITEMS PROVIDING ELECTROMAGNETIC RADIATION PROTECTION
A novel fabric combination is provided to absorb electromagnetic radiation (ER) and electromagnetic field (EMF) waves. The fabric combination may be shaped into a wearable garment or an electronics case or cover. The fabric combination includes carbon yarn or carbon pieces, elastic yarn, and a soft yarn, such a wool or cotton. No metals configured to reflect ER and EMF waves are used, such as silver. The elastic yarn is a carbon stretch yarn made up of synthetic elastic fabric, such as spandex, and carbon fibers. The fabric combination absorbs ER and EMF waves from the environment, produced by electric devices, such as phones, laptops, tablet computers, microwaves, ovens, robots, 4G, 5G, Wi-Fi radiation, Bluetooth, or any other device or environmental sources emitting ER and EMF.
UV-A AND UV-B PERMEABLE FABRIC
A fabric having particularly good translucent properties with regard to UVA and UVB radiation, in particular for use in garments for the sport and leisure sector, with the transparency being reduced at the same time. The fabric comprises a first yarn made of cellulose-based fiber or regenerated fiber, and a second yarn made of polymer fiber. The proportion by weight of the first and second yarns is at least 80% by weight. The wale density is in the range from 10 to 30 per cm and the course density is in the range from 15 to 33 per cm. The second yarn has a fineness in the range from 45 to 300 dtex and the first yarn has a fineness in the range from 150 to 300 dtex. The grammage of the fabric is between 70 and 150 g/m{circumflex over ( )}2.
CROP NETTING MATERIAL
Described herein is a pillar knitted crop netting comprising widely spaced knitted pillars and crop netting materials comprising a region(s) having such construction. Also described herein are crop nettings comprising yarns defining apertures to form the netting wherein said apertures have a plurality of sides formed by yarn sections and at least one of those yarn sections may be relatively slack when the netting is held taut in lengthwise and widthwise directions. The above nettings may have advantageous hail passage performance.
Wet-activated cooling fabric
Disclosed herein is a knitted multi-layer fabric construction that provides the ability to cool skin to below a current temperature whether wetted or dry. The knit uses four separate yarns which collectively work together to produce enhanced cooling. Knits can include warp knit, seamless, hosiery, flat bed, spacer, and double knits. Various finishing methods may also be employed to enhance the cooling power of the fabric.
ULTRAVIOLET BLOCKING ACRYLIC FIBERS, ULTRAVIOLET BLOCKING FABRIC AND FIBER PRODUCT CONTAINING THE SAME, AND METHOD FOR MANUFACTURING THE SAME
Ultraviolet blocking modacrylic fibers contain an anionic surfactant in an amount of 0.03 wt % or more. The ultraviolet protection factor (UPF) rating value of the ultraviolet blocking modacrylic fibers measured according to JIS L 1925: 2019 is UPF15 or more. Thus, ultraviolet blocking modacrylic fibers that are less likely to be discolored and have excellent ultraviolet blocking properties, an ultraviolet blocking fabric and a fiber product containing the ultraviolet blocking modacrylic fibers, and a method for manufacturing the ultraviolet blocking modacrylic fibers are provided.
INFRARED-ABSORBING FIBER, KNIT FABRIC, OR NON-WOVEN FABRIC
Provided is an infrared-absorbing fiber, knit fabric, or non-woven fabric containing an infrared-absorbing pigment, wherein L* in the CIE 1976 color space is at least 30, and the color difference ΔE in the CIE 1976 color space between said infrared-absorbing fiber, knit fabric, or non-woven fabric and an infrared-absorbing fiber, knit fabric, or non-woven fabric containing no infrared-absorbing pigment is at most 10.
FABRIC AND FIBER PRODUCT
The invention addresses the problem of providing a knitted fabric and a textile product which have excellent water absorbency, quick-drying properties, and anti-see-through properties. As a means for resolution, a knitted fabric is obtained using a crimped fiber having a torque of 30 T/m or less. The density of the knitted fabric is not less than 60 courses/2.54 cm and not less than 45 wales/2.54 cm, and the thickness of the knitted fabric is 0.45 mm or less.
PROTECTIVE TEXTILE EMBODIMENT AND PRODUCTION METHOD
Disclosed is a protective textile embodiment for use to prevent corrosion and deterioration of iron, steel and similar metal containing materials by environmental conditions such as sea water, fresh water, humidity, dust, sand, extreme wind, UV lights, too low/high temperatures, immediate temperature changes etc. A method for production of the protective textile embodiment is also disclosed.
Textile materials with spontaneous emission and methods of UV protection, shading, warming, and other applications using same
Methods and associated light management system variously provide protection of at least UPF 50, a cooling effect, a shading effect, a warming effect and a source for a photovoltaic device. A textile material absorb incident spectrum including one or more of a UV wavelength, a visible wavelength, and a near infrared wavelength and spontaneously emits light having an emission spectrum including visible light radiation and near infrared radiation. The textile material and associated articles have a high degree of UV blocking property due to strong absorption in the UV range. In addition, the spontaneous emission releases most of the absorbed energy and, therefore, the textile material remains relatively cool under sunlight, the shading effect. Furthermore, the strong spontaneous emission allows for shielding properties even when the apparel is made from otherwise sheer knit or weave structure. Associated application methods and manufacture methods are also disclosed.