C08K5/3465

Color masterbatch composition for dark textiles or engineering plastics and article produced therefrom
11034803 · 2021-06-15 · ·

A color masterbatch composition, comprising a thermoplastic polyester, a yellow colorant component, a red colorant component, and a blue colorant component. The yellow colorant component is selected from Pigment Yellow 147, Pigment Yellow 181, Pigment Yellow 183, Dye Brown 53, or a combination thereof. The red colorant component is selected from Pigment Red 122, Pigment Red 144, Pigment Red 202, Pigment Red 214, or combination thereof. The blue colorant component is selected from Pigment Blue 60, Dye Blue 67, or a combination thereof. The present invention further provides a colloidal particle that is obtained by developing the above masterbatch composition in a base material mainly composed of thermoplastic polyester. An article produced from the present disclosure has an effect of slowing down and reducing heat absorption and can maintain its original color during processing.

Color masterbatch composition for dark textiles or engineering plastics and article produced therefrom
11034803 · 2021-06-15 · ·

A color masterbatch composition, comprising a thermoplastic polyester, a yellow colorant component, a red colorant component, and a blue colorant component. The yellow colorant component is selected from Pigment Yellow 147, Pigment Yellow 181, Pigment Yellow 183, Dye Brown 53, or a combination thereof. The red colorant component is selected from Pigment Red 122, Pigment Red 144, Pigment Red 202, Pigment Red 214, or combination thereof. The blue colorant component is selected from Pigment Blue 60, Dye Blue 67, or a combination thereof. The present invention further provides a colloidal particle that is obtained by developing the above masterbatch composition in a base material mainly composed of thermoplastic polyester. An article produced from the present disclosure has an effect of slowing down and reducing heat absorption and can maintain its original color during processing.

Use Of Water Soluble Films Including Glucose And Fructose To Increase Stability Of Unit Dose Pacs
20210277337 · 2021-09-09 · ·

A unit detergent pack consists of a pouch made of a water-soluble film comprising polyvinyl alcohol, about 0.9 to about 15 weight percent actives of propylene glycol based on a total weight of the film, about 0 to about 23 weight percent actives of glycerin based on a total weight of the film, about 3 to about 17 weight percent actives of polyethylene glycol based on a total weight of the film wherein the polyethylene glycol has a number-average molecular weight of about 100 Daltons to about 600 Daltons, about 4 to about 15 weight percent actives of glucose based on a total weight of the film, and about 8 to about 18 weight percent actives of fructose based on a total weight of the film. The pack also includes a detergent composition encapsulated within the pouch.

Use Of Water Soluble Films Including Glucose And Fructose To Increase Stability Of Unit Dose Pacs
20210277337 · 2021-09-09 · ·

A unit detergent pack consists of a pouch made of a water-soluble film comprising polyvinyl alcohol, about 0.9 to about 15 weight percent actives of propylene glycol based on a total weight of the film, about 0 to about 23 weight percent actives of glycerin based on a total weight of the film, about 3 to about 17 weight percent actives of polyethylene glycol based on a total weight of the film wherein the polyethylene glycol has a number-average molecular weight of about 100 Daltons to about 600 Daltons, about 4 to about 15 weight percent actives of glucose based on a total weight of the film, and about 8 to about 18 weight percent actives of fructose based on a total weight of the film. The pack also includes a detergent composition encapsulated within the pouch.

Organic-Inorganic Polymeric Compositions, Related Articles, and Related Methods

The disclosure relates to an organic-inorganic hybrid (OIH) polymeric composition and related methods for forming the same. The disclosure also relates to a polymeric composition as disclosed herein and related methods for forming the same. The OIH polymeric composition and the polymeric composition can be formed by UV-irradiating a corresponding composition including a Michael-addition (MA) acceptor compound, a Michael-addition (MA) donor compound, a silane compound, when present, and a photo-latent base initiator to form a corresponding base catalyst and catalyze the reactions forming the networked polymer. The OIH polymeric composition and the polymeric composition can be used as a coating on any of a variety of substrates or as an interlayer in an additive manufacturing process.

Organic-Inorganic Polymeric Compositions, Related Articles, and Related Methods

The disclosure relates to an organic-inorganic hybrid (OIH) polymeric composition and related methods for forming the same. The disclosure also relates to a polymeric composition as disclosed herein and related methods for forming the same. The OIH polymeric composition and the polymeric composition can be formed by UV-irradiating a corresponding composition including a Michael-addition (MA) acceptor compound, a Michael-addition (MA) donor compound, a silane compound, when present, and a photo-latent base initiator to form a corresponding base catalyst and catalyze the reactions forming the networked polymer. The OIH polymeric composition and the polymeric composition can be used as a coating on any of a variety of substrates or as an interlayer in an additive manufacturing process.

Polymer-based burn-out material for the lost-wax technique
10934379 · 2021-03-02 · ·

Modelling material which includes (a) at least one radically polymerizable monomer, (b) at least one initiator for the radical polymerization and (c) at least one inert component. The inert component (c) is soluble in the polymer formed by polymerization of the monomer (a), wherein the solubility of component (c) decreases as the temperature increases, with the result that a phase separation takes place above a particular temperature. The material is suitable in particular for the production of models of dental restorations for investment casting processes.

Polymer-based burn-out material for the lost-wax technique
10934379 · 2021-03-02 · ·

Modelling material which includes (a) at least one radically polymerizable monomer, (b) at least one initiator for the radical polymerization and (c) at least one inert component. The inert component (c) is soluble in the polymer formed by polymerization of the monomer (a), wherein the solubility of component (c) decreases as the temperature increases, with the result that a phase separation takes place above a particular temperature. The material is suitable in particular for the production of models of dental restorations for investment casting processes.

THERMOPLASTIC RESIN COMPOSITION AND METHOD FOR PRODUCING

A thermoplastic resin composition including a fluororesin (A) and a crosslinked fluoroelastomer (B), wherein the fluororesin (A) is a copolymer that contains a chlorotrifluoroethylene unit and a tetrafluoroethylene unit and that has at least one functional group selected from a carbonyl group, an olefinic group and an amino group at a main chain terminal or side chain terminal of the polymer. The crosslinked fluoroelastomer (B) is obtained by subjecting a fluoroelastomer (b) to a dynamic crosslinking treatment along with a polyamine compound (c) having a thermal decomposition temperature of 210 C. or higher and a crosslinking accelerator (d) in the presence of the fluororesin (A) under conditions for melting the fluororesin (A). Also disclosed is a method for producing the thermoplastic composition, a molded article formed from the thermoplastic composition, and a laminated product including a resin layer formed from the thermoplastic composition.

THERMOPLASTIC RESIN COMPOSITION AND METHOD FOR PRODUCING

A thermoplastic resin composition including a fluororesin (A) and a crosslinked fluoroelastomer (B), wherein the fluororesin (A) is a copolymer that contains a chlorotrifluoroethylene unit and a tetrafluoroethylene unit and that has at least one functional group selected from a carbonyl group, an olefinic group and an amino group at a main chain terminal or side chain terminal of the polymer. The crosslinked fluoroelastomer (B) is obtained by subjecting a fluoroelastomer (b) to a dynamic crosslinking treatment along with a polyamine compound (c) having a thermal decomposition temperature of 210 C. or higher and a crosslinking accelerator (d) in the presence of the fluororesin (A) under conditions for melting the fluororesin (A). Also disclosed is a method for producing the thermoplastic composition, a molded article formed from the thermoplastic composition, and a laminated product including a resin layer formed from the thermoplastic composition.