A process for producing a biomaterial product based on sunflower seed hulls/sunflower seed husks comprising providing or producing a sunflower plastic compound (SPC) compounded material (SPC PBS, SPC PBSA), wherein the material is obtained by compounding a sunflower seed hull material/sunflower seed husk material with a biodegradable plastic, for example polybutylene succinate (PBS), polybutylene succinate-adipate (PBSA), or the like. The SPC compounded material is preferably used for producing an injection molded product, for example biodegradable containers, packagings, films or the like, in particular coffee capsules, tea capsules, urns, cups, plant pots, flowerpots, or the like.

A biological sample collection device 10 is disclosed including a shaped sample collecting tip 20a, said tip at least being formed from a fibrous material mixed with a liquid to form a pulp, said pulp being solidified to form the shape of the tip.

A method for making a smokeless tobacco article can include combining thermoplastic polymer particles with tobacco particles to form a mixture of particles, compressing the mixture of particles within a pressing apparatus to form the mixture into a predetermined shape, separating the mixture from the pressing apparatus such that it retains the predetermined shape, and heating the mixture outside of the pressing apparatus to at least partially melt at least some of the thermoplastic polymer particles and form a matrix of polymer and tobacco particles.

Methods of amending soil to improve porosity and reduce compaction are provided. The method includes providing a carpet product. The method further includes separating the carpet product into fiber and granules. The method also includes adding the granules to the soil. The method can also include impacting the carpet product with a rotary impact separator. The method can also include impacting the carpet product with a hammer mill.

The present invention provides methods for preparing the nut waste composites from a nut waste component, one or more binders, and an oil using a compounder/extruder.

Provided are a molded article formed of a thermoplastic resin composition, wherein a maximum height (Rmax) of surface roughness of the molded article measured in accordance with JIS B 0601-1982 and a centerline average roughness (Ra) of a surface of the molded article measured in accordance with JIS B 0601-1982 satisfy a formula: 9Rmax/(Ra+1)45, an area ratio of through-holes of the molded article is 1% or more and 20% or less, with a surface area of the molded article being 100%, and a bulk density of the molded article is 0.13 g/cm.sup.3 or more and 0.50 g/cm.sup.3 or less; a method for producing the molded article; and a laminate having the molded article.

A biodegradable and/or compostable device is formed of a plant-based biopolymer in a range of 50 to 80% by volume and a polylactic acid (PLA) in a range of 10 to 30% by volume.

Disclosed is an eco-friendly infill for artificial turf, which is made of eco-friendly components to have insect-repellent, antimicrobial, and water purification properties. Further disclosed is a method of preparing the eco-friendly infill. The eco-friendly infill is installed on a base layer of an artificial turf system to fill gaps between pile-fibers of the artificial turf system, thereby forming an infill layer having a predetermined thickness. The eco-friendly infill includes 8 to 15 wt % of bark powder excluding cinnamon powder, 8 to 15 wt % of zeolite, 3 to 8 wt % of lacquer powder or lacquer, 3 to 10 wt % of cinnamon powder, 15 to 25 wt % of calcium carbonate, 15 to 25 wt % of polyethylene, 15 to 25 wt % of at least one elastic material selected from the group consisting of SEBS, latex, and silicone rubber, and 5 to 15 wt % of oil.

A product capable of controlling odours arising from organic matter, and a method of making the product. The product comprises an admixture of a moldable thermoplastic and a benign dormant bacteria in a sporulated form, which admixture is formed by mixing the benign dormant bacteria into the moldable thermoplastic when the moldable thermoplastic is melted, and molding the admixture into a molded product. The benign dormant bacteria are embedded throughout the molded product, including being buried within a body of the molded product and being presented on a surface of the molded product. The benign dormant bacteria presented on the surface of the molded product are activatable upon exposure of the surface of the molded product to the organic matter, and the benign activated bacteria digest the organic matter to control production of offensive odours. Abrasive wear of the surface of the molded product exposes fresh benign dormant bacteria buried in the body to the surface for additional odour control.

A non-conductive rubber hose is provided exhibiting lower conductivity compared to conventional EPDM hose, and reduced stiffness compared to conventional non-conductive thermoplastic hose. The hose is useful for applications such as in hydraulics for boom trucks, and for coolant in plasma cutting tools.