Abstract:
The invention is directed to a coolant gel composition containing propenamide polymers, a paraben-based preservative, and water in certain amounts to form a composition having gel strength, elasticity, and cold retention properties to enable the gel to function as a color variation inducing material for low temperature thermochromic materials. The nature of the instant cooling gel renders it suitable for use in a hand operated color variation inducing device in the toy field.
Abstract:
The invention is directed to a lightweight flour-based modeling dough composition of matter having unique pliability and moldability. The composition comprises flour, water, and glass microsphere bubbles in an amount of from about 1 to 15% by weight. The composition is lightweight and capable of being used as a kneading compound, as well as being moldable and stretchable for use in modeling play activities. The composition is based on a cohesive and substantially nondrying binder composition that is appropriate for child use. The invention is also directed to a method of making the instant flour based modeling composition of matter.
Abstract:
The present invention is directed toward water based play compositions including a crosslinkable network polymer and a crosslinking system effective to crosslink the polymer. The crosslinking system is a water-soluble salt complex including a primary crosslinking agent, a secondary crosslinking agent, and a tertiary crosslinking agent. The crosslinking system contains a diminished amount of boron compounds while remaining effective in crosslinking network polymers including polyvinyl alcohol (to form moldable dough compositions) and guar gum (to form hydrogels).
Abstract:
A hair extension kit may be packaged in such a way that patterns may be readily printed onto the hair using a standard printer. The hair extension may be removable from the kit to easily accessorize a girl's or doll's hair.
Abstract:
The present invention provides a highly reflective fluorescent polymer composition comprising a benzoxzolyl naphthalene optical brightener and a polymeric substrate support material formed into three dimensional articles or fibers. The enhanced light reflectivity of the instant compositions occurs over a wavelength range of from about 400 to 700 nanometers. The fiber embodiment comprises a body or support portion made of a flexible and durable thermoplastic material which is at least partially translucent and bis(benzoxazolyl)napthalenes optical brightener molecularly dispersed throughout the polymeric body potion of the fiber. The fibers are fluorescent to a UV source and can be effectively utilized for artificial hair for toy dolls as well as for various other textile applications.
Abstract:
The invention is directed to an aqueous based resin coating and paint composition comprising as essential ingredients, a colorant, a polyvinyl acetate polymer/acrylic polymer emulsion blend primary binder, a polyvinyl-based film forming resin secondary binder, such as polyvinyl alcohol, and water with sufficient amount of a surface active agent to form a stable suspension. The coating or paint composition is applied onto an elastomeric or polyvinyl chloride surface until the coating can be thermally treated or evaporated to incorporate the coating into the elastomeric or polyvinyl chloride surface as a permanent color. The invention also comprises a method for the preparation of the aqueous-base coating composition in which the essential components are prepared as aqueous dispersions or emulsions which are blended together to form the final coating or paint composition.
Abstract:
The present invention provides a fluorescent marker ink coloring composition incorporating an optical brightener, a film-forming agent, an aqueous carrier, and a colorant. The optical brightener is an amphoteric distyryl fluorescent whitener which generates a special effect in the dried marking ink composition. The coloring composition can optionally include one or more of a humectant, a surfactant, a preservative, a drying agent, a pH regulant, a bittering agent or a fragrance. The present invention further provides a writing instrument comprising the coloring composition.
Abstract:
The present invention provides a highly reflective fluorescent polymer composition comprising a benzoxzolyl naphthalene optical brightener and a polymeric substrate support material formed into three dimensional articles or fibers. The enhanced light reflectivity of the instant compositions occurs over a wavelength range of from about 400 to 700 nanometers. The fiber embodiment comprises a body or support portion made of a flexible and durable thermoplastic material which is at least partially translucent and bis(benzoxazolyl)napthalenes optical brightener molecularly dispersed throughout the polymeric body potion of the fiber. The fibers are fluorescent to a UV source and can be effectively utilized for artificial hair for toy dolls as well as for various other textile applications.
Abstract:
The present invention provides a cyanoacrylate adhesive composition having high shear bond strength, peeling bond strength, tensile strength and impact bond strength and superior wear characteristics particularly in toy applications where hostile play environments demand hot-cold cycle resistance. The cyanoacrylate adhesive composition contains (a) up to 20% by weight of a cyanoacrylate monomer, (b) a styrene-based elastomeric block copolymer, and (c) a specific solvent which is selected to effect the solution of both components. The invention is also directed to a method of applying the instant adhesives to substrate surfaces.
Abstract:
Fluid-swellable absorbent compositions, and kits that include a plurality of the compositions. The compositions include a granular mixture of at least a superabsorbent polymer, a gum, gelatin, and a binder. The composition may further include a colorant, a binder, and/or reflective particles, and it is suited for use with amusement devices, such as for use by children. Kits containing a plurality of the compositions may include compositions having different colorants. The compositions and/or kits may be used with a play structure that includes a base and a closed perimeter extending outwardly from the base. The structure may include a plurality of discrete regions, and may collectively resemble an object, scene or other image. Upon placement of a small quantity of the composition into a particular region and addition of water to the quantity, the composition swells, expands and generally conforms to the shape of the region.