D04H11/08

Looped layer or strip including differential attachment areas and nappy comprising such a layer
10624801 · 2020-04-21 · ·

The invention relates to a looped layer in the form of a laminate including an inner supporting element (1), for example a non-woven fabric or a plastic film, and a plurality of fibres and/or filaments (3) attached to the outer surface of the supporting element so as to form loops for engaging with hooks, the attachment being carried out in a attachment region, while in at least one other so-called looped region the filaments and/or fibres are not attached to the supporting element so as to form loops, characterised in that at least in one area (5) of at least one attachment region the attachment is only carried out in a partial manner, while at least in one other area (4) of at least one attachment region the attachment is carried out in a complete manner.

Processing device, sheet manufacturing apparatus, processing method, and manufacturing method of sheet

Provided is a processing device which includes a fluffing section for fluffing fibers contained in a sheet-like material, the fibers being at least near a surface of the sheet-like material, and a particle supplying section for supplying particles having Mohs hardness of 2 to 5 to the fluffed fibers. In addition, in such processing device, the particle supplying section preferably has an ejecting portion for ejecting the particles.

Processing device, sheet manufacturing apparatus, processing method, and manufacturing method of sheet

Provided is a processing device which includes a fluffing section for fluffing fibers contained in a sheet-like material, the fibers being at least near a surface of the sheet-like material, and a particle supplying section for supplying particles having Mohs hardness of 2 to 5 to the fluffed fibers. In addition, in such processing device, the particle supplying section preferably has an ejecting portion for ejecting the particles.

Process for forming a fibrous nonwoven web with uniform, directionally-oriented projections

A process and apparatus is used for making a fibrous nonwoven web with uniform, directionally-oriented projections by depositing fibrous material onto a first forming surface with holes positioned above a second forming surface with both forming surfaces traveling at different speeds to one another. As the fibers are deposited onto the first forming surface, a portion of the fibers are drawn down into the holes of the first forming surface forming the projections which contact the second forming surface. Due to the speed differential between the two forming surfaces the projections are uniformly skewed in the same direction. The resultant material is particularly suited for use as a wiping material which can be more abrasive in one direction but which is softer to the touch when wiped in the opposite direction thus making it a dual purpose material.

Process for forming a fibrous nonwoven web with uniform, directionally-oriented projections

A process and apparatus is used for making a fibrous nonwoven web with uniform, directionally-oriented projections by depositing fibrous material onto a first forming surface with holes positioned above a second forming surface with both forming surfaces traveling at different speeds to one another. As the fibers are deposited onto the first forming surface, a portion of the fibers are drawn down into the holes of the first forming surface forming the projections which contact the second forming surface. Due to the speed differential between the two forming surfaces the projections are uniformly skewed in the same direction. The resultant material is particularly suited for use as a wiping material which can be more abrasive in one direction but which is softer to the touch when wiped in the opposite direction thus making it a dual purpose material.

Novel Artificial Turf and Methods of Making Same
20200071886 · 2020-03-05 ·

Disclosed are artificial turfs having a nonwoven backing layer and a plurality of turf fibers extending through the nonwoven backing layer such that a face side portion of the turf fibers extends from the face side of the nonwoven backing layer and a back side portion of the turf fibers extends from the back side of the nonwoven backing layer, wherein at least a portion of the back side portion of turf fibers are bonded to themselves. Also disclosed herein are the methods of making the same.

Novel Artificial Turf and Methods of Making Same
20200071886 · 2020-03-05 ·

Disclosed are artificial turfs having a nonwoven backing layer and a plurality of turf fibers extending through the nonwoven backing layer such that a face side portion of the turf fibers extends from the face side of the nonwoven backing layer and a back side portion of the turf fibers extends from the back side of the nonwoven backing layer, wherein at least a portion of the back side portion of turf fibers are bonded to themselves. Also disclosed herein are the methods of making the same.

NEEDLE PUNCHED CARPET

A needle punched carpet for use in a car is disclosed. The needle punched carpet comprises at least a needle punched facing layer defining a top layer and made of staple fibers. The staple fibers comprise hollow fibers having a hollow fiber content that is at least more than 45 weight % of the total staple fibers.

NEEDLE PUNCHED CARPET

A needle punched carpet for use in a car is disclosed. The needle punched carpet comprises at least a needle punched facing layer defining a top layer and made of staple fibers. The staple fibers comprise hollow fibers having a hollow fiber content that is at least more than 45 weight % of the total staple fibers.

LOOP MEMBER AND DIAPER
20200030165 · 2020-01-30 ·

To provide a loop member capable of striking a balance between good initial engagement strength and good engagement strength durability, and a diaper including the same.