The present invention relates to a thermoplastic resin composition, a method of preparing the same, and a molded article including the same, and more particularly, to a thermoplastic resin composition having eco-friendliness and excellent molding processability, mechanical rigidity, heat resistance, and colorability by including a predetermined ASA-based graft copolymer and a recycled resin, a method of preparing the thermoplastic resin composition, and a molded article including the thermoplastic resin composition.

The present disclosure relates to a thermoplastic composition having a better mold release performance. The disclosed thermoplastic composition comprises polycarbonate components, an impact modifier and a mold release composition. Also disclosed is a method for making the disclosed thermoplastic composition and an article of manufacture comprising the disclosed polymer composition.

This invention relates to a continuous process for making a polymer polyol, the polymer polyol produced according to the said process and its applications.

A thermoplastic molding compound that has proved to be extremely weather-resistant and low-emission containing the following components: A) 3-77% by weight of one or more styrene copolymers, component A; B) 15-89% by weight of one or more polyamides, component B; C) 5-50% by weight of two or more graft rubbers without olefinic double bonds in the rubber phase, component C; D) 1-25% by weight of a terpolymer of styrene, acrylonitrile and maleic anhydride, component D; E) 2-30% by weight of rubber based on olefinic monomers, component E; F) 0-50% by weight of fibrous or particulate filler or mixtures thereof, component F; G) 0-40% by weight of further additives, component G.

A novel material for producing auxetic foams is disclosed. The material comprises a multiphase, multicomponent polymer foam with a filler polymer having a carefully selected glass transition temperature. Novel methods for producing auxetic foams from the material are also disclosed that consistently, reliably and quickly produce auxetic polyurethane foam at about room temperature (25 C.). This technology overcomes challenging issues in the large-scale production of auxetic PU foams, such as unfavorable heat-transmission problem and harmful organic solvents.

A thermoplastic resin composition includes a component (A) in an amount of 1 to 20 parts by mass, a component (B) in an amount of 0 to 50 parts by mass, a component (C) in an amount of 40 to 90 parts by mass, and a component (D) wherein a total of the components (A) to (C) is 100 parts by mass, and an amount of the component (D) is 0.1 to 5 parts by mass per 100 parts by mass of the total of the components (A) to (C). Component (A) is a rubber-reinforced styrenic resin from polymerization, in the presence of a rubbery polymer, of a vinyl monomer, component (B) is a styrenic resin from polymerization of a vinyl monomer, component (C) is an aromatic polycarbonate resin, and component (D) is tetrafluoroethylene polymer having a number average molecular weight of 100,000 or more by the DSC method.

Disclosed is a method for recycling a mixture of different polymers. The method includes heating an oil in a container to a process temperature greater than approximately 240 degrees Celsius. The method also includes combining two or more polymers including at least two of polystyrene, polyethylene terephthalate, acrylic butane styrene, polypropylene, or polyethylene with the heated oil in the container. The method further includes maintaining the temperature of the combination of the heated oil and the polymers at or above the process temperature. The method includes mixing the combined polymers and heated oil at least once to form a substantially homogenous liquid composition. Additionally, the method includes pouring the liquid composition into at least one mold and allowing the liquid composition to cure to form a recycled plastic material.

Filled polyols and processes for their production. The filled polyols include a carrier polyol and polymer particles dispersed in the carrier polyol. The carrier polyol includes a polyether polyol having a functionality of 2 to 6, an OH number of 20 to 120 mg KOH/g, and a poly(oxyethylene) content of at least 60% by weight, based on total weight of the polyether polyol. The polymer particles exhibit a multimodal particle size distribution.

Processes for producing filled polyol compositions, such as polymer polyol compositions. The processes include reacting a polymerizable composition in the presence of a composition comprising a base polyol and an amine antioxidant, in which the amine antioxidant comprises a secondary diarylamine, a primary aromatic amide, a triazole, or a combination thereof.

A method for producing a polyamide resin composition containing a crystalline polyamide resin (A) containing a polycaproamide resin as a main component, a semi-aromatic amorphous polyamide resin (B), an inorganic reinforcing material (C), a master batch of carbon black (D), and a copper compound (E); a dispersion liquid of the copper compound (E) has a concentration of 0.04% by mass to 1.0% by mass; and the crystalline polyamide resin (A) containing a polycaproamide resin as a main component, the semi-aromatic amorphous polyamide resin (B), the master batch of carbon black (D), and the dispersion liquid of the copper compound (E) are mixed in advance, followed by charging the mixture is into a hopper part of an extruder, and charging the inorganic reinforcing material (C) into the extruder by a side feed method.