摘要:
A blow mold for PET bottles has the inner surface which contacts the hot PET during the blowing operation, coated with a layer of ceramic material having a nanometric thickness, of which at least one thickness layer is AI2O3 and/or TiO2 deposited by ALD technique. Due to this technique, the PET preforms are subject to less friction during the contact with the interior of the mold.
摘要翻译:用于PET瓶的吹塑模具具有在吹塑操作期间与热PET接触的内表面,涂覆有具有纳米厚度的陶瓷材料层,其中至少一个厚度层为通过ALD技术沉积的Al 2 O 3和/或TiO 2。 由于这种技术,在与模具内部接触的过程中,PET预制件受到较少的摩擦。
摘要:
A V-belt (B) includes a rubber composition forming a portion (11) to be V-shaped side faces (110). Organic nanofibers (16) and organic short fibers (17) are included in the rubber composition, and oriented along a belt width. In the rubber composition, a ratio of a storage modulus in a grain direction to a storage modulus in cross-grain direction is 5 or greater.
摘要:
Disclosed herein are a composition for an environment-friendly synthetic board including coffee sludge, which is used to manufacture an environment-friendly synthetic board, such as flooring, a molded synthetic board for architecture, or the like, by using coffee sludge that is left as residual waste after the sale of coffee in a specialty coffee shop, or the like, and a method of manufacturing an environment-friendly synthetic board by using the composition. The composition is formed by adding, per 100 parts by weight of coffee sludge powder, 12.5 to 15 parts by weight of synthetic resin, 4 to 8 parts by weight of calcium carbonate, 15 to 20 parts by weight of talc, and 1 to 4 parts by weight of plasticizer, and then mixing them.
摘要:
An object is to provide a method of manufacturing a transdermal absorption sheet and a transdermal absorption sheet that can suppress generation of air bubbles. In the method of manufacturing the transdermal absorption sheet that includes a drug solution filling step, a drug solution drying step, a base solution filling step, a base solution drying step, and a peeling-off step in that order, each step of at least from the drug solution filling step to the base solution drying step is performed in an environment with a temperature of 1° C. to 10° C.
摘要:
A V-belt (B) includes a rubber composition forming a portion (11) to be V-shaped side faces (110). Organic nanofibers (16) and organic short fibers (17) are included in the rubber composition, and oriented along a belt width. In the rubber composition, a ratio of a storage modulus in a grain direction to a storage modulus in cross-grain direction is 5 or greater.
摘要:
A blow mold for PET bottles has the inner surface which contacts the hot PET during the blowing operation, coated with a layer of ceramic material having a nanometric thickness, of which at least one thickness layer is AI2O3 and/or TiO2 deposited by ALD technique. Due to this technique, the PET preforms are subject to less friction during the contact with the interior of the mold.