A composition that includes: (a) from 65 to 85% by weight of polypropylene homopolymer in powder form, the average particle size of which is micrometric, (b) from 14 to 30% by weight, preferably 14 to 25% by weight, of natural fibers less than or equal to 2 mm in length, and (c) from 1 to 3% by weight of compatibilizer, its uses for the preparation of a composite material by extrusion, wherein this composite material is useful for preparing a part by injection, in particular a vehicle part whose rigidity is improved.

The present invention concerns the field of binders suitable for wood panel manufacturing. In particular, the invention regards methods for producing bio-based formaldehyde-free binders. In a further aspect the present invention describes bio-based formaldehyde-free binders obtainable from the described methods and their uses. The invention further describes methods for gluing articles and formaldehyde-free products obtainable from the methods of the present invention.

The present invention relates generally to composite products, in particular glass-based composite products, and the manufacture thereof.

The present invention relates to a method of making non-woven material from mycelium produced in a stirred submerged liquid culture. The present invention also relates to use of a crosslinking agent in making a non-woven material from mycelium produced in a stirred submerged liquid culture. In addition, the present invention relates to use of mixing in making a non-woven material from mycelium produced in a stirred submerged liquid culture. The present invention relates also to a mycelium based non-woven material, wherein the mycelium is produced in a stirred submerged liquid culture.

The present invention provides a resin capable of contributing greatly to solve environmental problems and problems related to exhaustion of fossil fuel resources and having physical properties suited for practical use.

The polyester according to the present invention has a diol and a dicarboxylic acid as constituent components and has an amount of terminal acid of 50 equivalents/metric ton or less.

Disclosed is a process for producing a thermoformable and/or embossable particle/polymer composite using a ground particulate biological substrate S of nutrient tissue and a polymer P, characterized in that (i) the substrate S and the polymer P are homogeneously mixed, then (ii) the substrate S/polymer P mixture is converted into a particle layer, and thereafter (iii) the resulting particle layer is densified at a temperature higher than or equal to the glass transition temperature of the polymer P [Tg.sup.P] to form a thermoformable and/or embossable particle/polymer composite,
where (a) the substrate S comprises extracted ground coffee beans; and (b) the polymer P is thermoplastic and has a Tg.sup.P≥20° C. measured according to DIN EN ISO 11357-2 (2013-09).

Furthermore, a process for the manufacturing of a particle/polymer molding, a particle/polymer molding and its use as an element in buildings or in furniture are disclosed.

Disclosed is a process for producing a thermoformable and/or embossable particle/polymer composite using a ground particulate biological substrate S of nutrient tissue and a polymer P, characterized in that (i) the substrate S and the polymer P are homogeneously mixed, then (ii) the substrate S/polymer P mixture is converted into a particle layer, and thereafter (iii) the resulting particle layer is densified at a temperature higher than or equal to the glass transition temperature of the polymer P [Tg.sup.P] to form a thermoformable and/or embossable particle/polymer composite,
where (a) the substrate S comprises extracted ground coffee beans; and (b) the polymer P is thermoplastic and has a Tg.sup.P≥20° C. measured according to DIN EN ISO 11357-2 (2013-09).

Furthermore, a process for the manufacturing of a particle/polymer molding, a particle/polymer molding and its use as an element in buildings or in furniture are disclosed.

The invention features biodegradable, compostable molding mass compositions, molding masses, molded articles, coating solutions, and systems and methods for the manufacture of same.

The invention features biodegradable, compostable molding mass compositions, molding masses, molded articles, coating solutions, and systems and methods for the manufacture of same.

The present invention provides a composition comprising at least one organic component having particles between 1 and 4 mm, and a cured thermoset polymer, and wherein a w/w ratio of the organic component to the thermoset polymer within the composition is between 4:1 and 10:1. Furthermore, provided herein are articles in a form of planting pots comprising the composition of the invention. The invention also provides a method for manufacturing of planting pots.