A stretch blow-molded article comprising: a first polyester; and a second polyester having a structure different from a structure of the first polyester, wherein an intrinsic viscosity value of the first polyester is 0.60 to 0.74 dL/g, and the second polyester has a structure corresponding to terephthalic acid and a structure corresponding to bisphenol A.

Processing device of a makeup product comprising: a first plate provided with first mutually adjacent channels with parallel axes, of semicircle section, and a second plate provided with second mutually adjacent channels with parallel axes, also of semicircle section, the first and the second channels being configured such that, when the first plate and the second plate are overlapped with their respective channels facing each other, each pair of first and second channels forms a tubular element with circular section; the device having guides configured to allow the movement of a plate relative to the other, in a direction parallel with respect to the axes of the channels; and at least one movement system of a plate relative to the other.

A dental restoration model including a positive model (15) of a dental restoration piece. The positive model (15) defines at least the outer contour (36) of a dental restoration piece to be made using lost wax technology and is provided with a locating pin region which is defined especially according to a given optimization process. The locating pin region is provided with a guiding element (30) which accommodates and/or guides a material feeder (22, 24, 26 and 28).

A functional and capable cosmetic composition, that is appeasing to the senses, particularly visual and psyche, useful for social interaction, and topical skin care application. The composition primarily includes oil, butter, wax, and prong. The composition is solid at room temperature. A method of making the composition includes melting oil, butter, and wax, optional essential oil, vitamin E oil, and coloring, to form a liquid solution. Then the liquid solution is poured into a shaped mold and cooled to form a solid shaped component. The solid shaped component is then partially melted at exposed area to form a semi-solid, prong inserted into the exposed partially melted area of the component, and cooled to harden. Upon composition hardening, its removed from the mold to form the functional and capable cosmetic composition. Optional wrapping can be applied to and around composition to further appease the senses and usefulness for social interaction.

The invention provides a method of manufacturing a stent (12) using a three dimensional (3D) printer. The invention also extends to 3D printed stents and second medical uses of such stents. The invention also extends to electric signals carrying computer-executable instructions adapted to cause a 3D printer to print a stent, computer-readable programs and computer-readable mediums.

A co-rotating twin screw extruder for forming fragments is disclosed. The extruder comprises of an intake zone for receiving one or more excipient(s) suitable for oral dosage or one or more excipient(s) suitable for oral dosage along with one or more active pharmaceutical ingredient, a melt zone for softening at least one excipient to form a viscous mass or melt and a fragmenting zone for fragmenting and cooling the viscous mass into cooled fragments and an extruder outlet for recovering the cooled fragments from the extruder.

A stretch blow-molded article comprising: at least one selected from the group consisting of an inorganic layered double hydroxide and zeolite: a styrene-based resin; and a wax.

A method of producing a stretch-blow-molded article, comprising: a process of producing a preform from a melt-kneaded product of a resin mixture comprising at least a wax, a styrene-based resin and a carbodiimide compound; and a process of stretch-blow molding the preform to produce the stretch-blow-molded article.

A stretch blow-molded article comprising: a polyester; a wax; and at least one selected from the group consisting of an inorganic layered double hydroxide and zeolite.

Water dispersible support materials for use with a three-dimensional printing system are described herein. In some embodiments, a support material described herein comprises a phase change wax component and an ethoxylated polyethylene having the formula H(CH.sub.2).sub.m(OCH.sub.2CH.sub.2).sub.nOH, wherein m is an integer from 22 to 60 and n is an integer from 2 to 200. In some cases, the phase change wax component and the ethoxylated polyethylene are each present in the support material in an amount of 20-80% by weight.