Abstract:
Disposable article that include fibers formed from compositions comprising thermoplastic polymers and waxes are disclosed, where the wax is dispersed throughout the thermoplastic polymer.
Abstract:
A self-bonded nonwoven web, at least some cellulosic fibers that are self-bonded to each other at points of intersection of the cellulosic fibers with each other; and, an ionoic liquid. Methods of making such a web are also disclosed, wherein the method comprises: contacting at least some of the first, cellulosic fibers with an ionic liquid; exposing the ionic liquid and the first, cellulosic fibers to a first temperature; and exposing the ionic liquid and the first, cellulosic fibers to a second temperature that is lower than the first temperature.
Abstract:
The invention concerns a method for producing a composite material (3, 4, 10), comprising the following steps: a) producing at least one plant fibre yarn (1), in particular from flax fibres; b) coating said at least one yarn by winding fibres or filaments of a thermoplastic material (2) in such a way as to form a composite yarn; c) heating said composite yarn (3) until said thermoplastic material melts. The invention also concerns a composite material obtained according to said production method.
Abstract:
A textile (16) with high weave density which comprises a main-yarn (12) made of a Japanese paper yarn and a sub-yarn (14) thinner than the main-yarn (12) interwoven with each other, wherein the textile (16) has a weave texture structure including warps A and wefts A made of the main-yarn (12), and warps B and wefts B made of the sub-yarn (14), wherein in the weave texture structure, warp rows have a repeating row structure where a plurality of warps B are located between two warps A and weft rows have a repeating row structure where a plurality of wefts B are located between two wefts A, and wherein the warps A and the wefts A cross each other in a plain weave texture structure.
Abstract:
The threads, strands, or cords of said lap or said mesh are parallel in at least one direction and are each simultaneously composed of mineral fibers having low elongation (high modulus of elongation under stress) and an elongation at break value of 2 to 5%, and polymer fibers and/or natural origin fibers having a modulus of elongation under stress lower than that of the mineral fibers and an elongation at break value significantly higher than that of said mineral fibers, of 10 to 20%.