Patent application number | Description | Published |
20100075120 | HYDROENTANGLED NONWOVEN MATERIAL - A hydroentangled nonwoven material ( | 03-25-2010 |
20100203306 | LAMINATE HAVING IMPROVED WIPING PROPERTIES AND A METHOD FOR PRODUCING THE LAMINATE - A sheet of wiping material has a first outer surface and a second outer surface and a core region between the surfaces. The wiping material includes absorbent fibres and non-absorbent fibres. The wiping material has a stratified structure with a fibre gradient and a higher ratio of absorbent fibres to non-absorbent fibres at the outer surfaces of the wiping material than in the core region. A method of producing the wiping material is described. | 08-12-2010 |
20100249741 | NON-WOVEN MATERIAL FOR USE AS A BODY FACING SHEET IN AN ABSORBENT ARTICLE - A nonwoven material including at least two layers integrated into each other, for use as a body facing sheet in an absorbent article. The first layer includes spunlaid filaments and the second layer includes staple fibres. The staple fibres have a thickness ≦1.5 dtex, and the filaments have a thickness ≧2.5 dtex. Further, an absorbent article, such as a sanitary napkin, panty liner, incontinence protector or diaper can include the nonwoven material as a body facing sheet. | 09-30-2010 |
20100270412 | FOLDED PERFORATED WEB - A web, such as a tissue or nonwoven web. Perforation lines in the web define sheets. The web is folded before being rolled or stacked, such that the intersection of the perforation lines and the folding line provides reliable dispensing. The web in roll or stack form, a method for forming the web, and a dispenser adapted for dispensing the web are also described. | 10-28-2010 |
20140189970 | FLUSHABLE MOIST WIPE OR HYGIENE TISSUE AND A METHOD FOR MAKING IT - A flushable moist wipe or hygiene tissue including a hydraulically entangled nonwoven material impregnated with a wetting composition is provided. The nonwoven material contains at least 70%, by fibre weight, pulp fibres and at least 5%, by fibre weight, poly(lactic acid) fibres having a length between 8 and 20 mm and a fineness between 0.5 and 3 dtex. The poly(lactic acid) fibres are non-melted, and the moist wipe or hygiene tissue is free from added binders and wet-strength agents. | 07-10-2014 |
20150218742 | HYDROENTANGLED SPLIT-FIBRE NONWOVEN MATERIAL - A hydroentangled integrated composite nonwoven material, includes a mixture of randomized continuous filaments, splittable shortcut staple fibres, and optionally non-splittable staple fibres. The splittable fibres should be 3-16 mm long bicomponent fibres. Preferably there should be no thermal bonding points between the filaments. The nonwoven material has improved textile feeling and reduced two-sidedness. The continuous filaments should preferably be spunlaid filaments. Some of the staple fibres can be coloured. A process of producing such a nonwoven material is disclosed. | 08-06-2015 |
20150322606 | HYDROFORMED COMPOSITE NONWOVEN - A method for manufacturing a composite nonwoven web material includes extruding continuous filaments from a spinnerette, drawing the filaments by a slot attenuation unit to thin continuous filaments, forming a web of unbonded continuous filaments without thermobonds as the filaments are laid down, hydroentangling the web including continuous spunlaid filaments together with wet or foam formed short fibers including natural and/or synthetic fibers or staple fibers to integrate and mechanically bond and form a thermally unbonded composite nonwoven web material. A moist environment is created at the formation and lay down of the continuous filaments by the steps of laying down the filaments on an already wetted surface, keeping the width of the outlet of the slot attenuation unit open by more than 65 mm and adding liquid at the outlet of the slot attenuation unit. | 11-12-2015 |
20150330004 | AN EMBOSSED COMPOSITE NONWOVEN WEB MATERIAL - An embossed composite nonwoven web material includes a mixture of thermally unbonded continuous spunlaid filaments and short fibers including natural and/or synthetic fibers or staple fibers. The continuous filaments and short fibers being substantially mechanically bonded to each other by hydroentangling and the composite nonwoven web material being embossed without thermobonds to have a strength index equal to or more than 1 time the strength index of the unembossed composite nonwoven web material. | 11-19-2015 |