摘要:
A resin mold includes a resin layer having a depressions and protrusions pattern formed in the surface thereof, and a release layer including a mold release agent and formed of uniform thickness on at least the depressions and protrusions pattern of the aforementioned resin layer. The aforementioned resin layer has a solvent soluble resin, and an additive that has bleeding ability with respect to the solvent soluble resin, has a substituent group capable of coupling with the aforementioned mold release agent, and has a substituent group having compatibility with the aforementioned solvent soluble resin. The aforementioned additive is localized in the vicinity of the aforementioned resin layer surface. The group of the additive capable of coupling with the mold release agent condenses with the aforementioned mold release agent so that the aforementioned resin layer and release layer are bonded together.
摘要:
A resin mold includes a resin layer having a depressions and protrusions pattern formed in the surface thereof, and a release layer including a mold release agent and formed of uniform thickness on at least the depressions and protrusions pattern of the aforementioned resin layer. The aforementioned resin layer has a solvent soluble resin, and an additive that has bleeding ability with respect to the solvent soluble resin, has a substituent group capable of coupling with the aforementioned mold release agent, and has a substituent group having compatibility with the aforementioned solvent soluble resin. The aforementioned additive is localized in the vicinity of the aforementioned resin layer surface. The group of the additive capable of coupling with the mold release agent condenses with the aforementioned mold release agent so that the aforementioned resin layer and release layer are bonded together.
摘要:
Method and apparatus are presented for mass production manufacturing of micro-mirrored balls for solar energy and related applications such as optical switches, etc. For these applications it is imperative to provide accurate specular reflection from the mirror. The mass production process utilizes laminate sheets containing reflective material, assembly rollers, and extrusion and die rollers. The micro-mirrored balls are in the size range of 4 microns (4×10−6 m) to 1 mm (10−3 m), and in one form are transparent in at least one hemisphere with a reflecting mid-plane mirror. In other forms the micro-balls vary in geometry from cylinders to oblate ellipsoids to disks. The term “elements” is used to encompass all these shapes, which have one thing in common—a flat specularly reflecting mirrored surface. These elements can track the light source, and aim and focus the reflected light.
摘要:
Disclosed, amongst other things, is: a continuous molding machine, a cam of the continuous molding machine, a post-molding device of the continuous molding machine, a molded article handling device, amongst other things.