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

A modified starch exhibits favorable viscosity upon heating and is less likely to decrease in viscosity even by high temperature heating, or has excellent viscosity stability after gelatinization. The modified starch is obtained by preparing a mixture for heat treatment containing starch and a plant-derived dietary fiber or a mushroom-derived dietary fiber and having a specific moisture content, and then dry heating the mixture, wherein the pH at 25° C. when 5 g of the mixture for heat treatment is suspended in 95 ml of water is 5 to 12.

A modified starch exhibits favorable viscosity upon heating and is less likely to decrease in viscosity even by high temperature heating, or has excellent viscosity stability after gelatinization. The modified starch is obtained by preparing a mixture for heat treatment containing starch and a plant-derived dietary fiber or a mushroom-derived dietary fiber and having a specific moisture content, and then dry heating the mixture, wherein the pH at 25° C. when 5 g of the mixture for heat treatment is suspended in 95 ml of water is 5 to 12.

The present disclosure provides a biocompatible polymer, and the polymer includes the embolic microbead including an iron adsorption block capable of adsorbing an iron component. The embolic microbead according to the an exemplary embodiment of the present disclosure adsorbs iron and thus effectively blocks an iron component delivered to cancer cells, and when used in embolization, it has an improved effect in treating cancers, such as liver cancer.

The present disclosure provides a biocompatible polymer, and the polymer includes the embolic microbead including an iron adsorption block capable of adsorbing an iron component. The embolic microbead according to the an exemplary embodiment of the present disclosure adsorbs iron and thus effectively blocks an iron component delivered to cancer cells, and when used in embolization, it has an improved effect in treating cancers, such as liver cancer.

The invention relates to a plasticizer system for use in a tread rubber composition. The plasticizer system is partially derived from or devoid of petroleum-based oils and resins. The pneumatic tire has a tread of a rubber composition comprising, based on 100 parts by weight of elastomer (phr): from about 10 to about 60 phr of a solution polymerized styrene-butadiene rubber (SSBR) extended with an oil not derived from petroleum; and a plasticizer system comprised of (1) from about 4 to about 8 phr of a plasticizing oil not derived from petroleum, and (2) from about 10 to about 20 phr of a hydrocarbon plasticizing resin selected from styrene/α-methyl styrene resin and polyterpene plasticizing resin.

The invention relates to a plasticizer system for use in a tread rubber composition. The plasticizer system is partially derived from or devoid of petroleum-based oils and resins. The pneumatic tire has a tread of a rubber composition comprising, based on 100 parts by weight of elastomer (phr): from about 10 to about 60 phr of a solution polymerized styrene-butadiene rubber (SSBR) extended with an oil not derived from petroleum; and a plasticizer system comprised of (1) from about 4 to about 8 phr of a plasticizing oil not derived from petroleum, and (2) from about 10 to about 20 phr of a hydrocarbon plasticizing resin selected from styrene/α-methyl styrene resin and polyterpene plasticizing resin.

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

The preparation of pregelatinized starch and/or pregelatinized flour, including the steps of: providing an aqueous medium having a pH of −1.0 to 7.5; mixing starch and/or flour with the aqueous medium to form a starch composition having a pH of 2.0 to 7.9, wherein the starch composition has the aqueous medium as continuous phase and contains between 20 and 60 wt. %, expressed as percentage of dry matter on total weight of the starch composition, of particles of starch and/or flour; pregelatinizing the starch composition, wherein said composition is heated using a drum dryer, while rotating the drum, to form the pregelatinized starch and/or pregelatinized flour, wherein during the heating the starch composition is dried using the drum dryer; allowing the pregelatinized starch and/or pregelatinized flour to cool to a temperature of at most 80° C.; and storing the obtained pregelatinized starch and/or pregelatinized flour at a temperature of at most 60° C.

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.