Dai Nippon Printing Co., Ltd.

Mitsubishi Chemical Corporation

Fuji Jukogyo Kabushiki Kaisha

Showa Yakuhin Kako Co., Ltd.

Hiroshi Yamada

Yasuki Suzuura

Toshio Yoshihara

Hiroko Suzuki

Mitsuru Tsuchiya

Norinaga Nakamura

Hiroomi Katagiri

Kiyotaka Takematsu

Motohiro Oka

Yurie Ota

Hiroshi Yamamoto

Atsuo Tsuzuki

Takakazu Goto

Natsuko Yamashita

Hideki Arao

Kazuyuki Takasawa

Koujiro Ookawa

Katsutoshi Konno

Yoshihiro Banno

Hiroyuki Tsuruta

Masaho Hayashi

Masahisa Yamaguchi

Kiyoshi Oguchi

Mutsumi Shibuya

Chizuko Ohshina

Yuichi Kinoshita

Miho Ono

Yoshiharu Inoue

A protective sheet for a solar battery module comprises a weather-resistant sheet () of, for example, a fluorocarbon resin, and a deposited inorganic oxide thin film () formed on one of the surfaces of the weather-resistant sheet (). A surface-treated layer () is formed in the weather-resistant sheet () to enhance adhesion between the weather-resistant sheet () and the deposited inorganic oxide thin film ().

Protective sheet for solar battery module, method of fabricating the same and solar battery module

A protective sheet for a solar battery module comprises a weather-resistant sheet ( ) of, for example, a fluorocarbon resin, and a deposited inorganic oxide thin film ( ) formed on one of the surfaces of the weather-resistant sheet ( ). A surface-treated layer ( ) is formed in the weather-resistant sheet ( ) to enhance adhesion between the weather-resistant sheet ( ) and the deposited inorganic oxide thin film ( ).

An antireflection film containing a transparent substrate film, a hard coat layer on the substrate film, and first and second refractive index layers on the hard coat layer. The hard coat layer has a refractive index higher than the refractive index of the transparent substrate film; the first refractive index layer has a refractive index higher than the refractive index of the hard coat layer; the second refractive index layer has a refractive index lower than the refractive index of the hard coat layer.

Transparent functional membrane containing functional ultrafine particles, transparent functional film, and process for producing the same

Each of a pair of clean packaging films comprises a base structure consisting of a base layer and a heat-sealing layer, an outer protective film, and inner protective film. The pair of clean packaging films are superposed after the outer and the inner protective films are peeled off, and the superposed pair of packaging clean films are sealed properly to obtain pouches having clean inside and outside surfaces.

Packaging clean film and packaging pouch

There is provided a method for peeling a coating from coated plastics, comprising applying a shear stress to a plastic product having a coating thereon, optionally after preforming the plastic product into a flat plate form, thereby to peel the coating from the plastic product. There is also provided an apparatus for peeling a coating from coated plastics, comprising a pair of rolls with a gap therebetween and driving means for rotating the pair of rolls, the rolls rotating at different peripheral speeds from each other and allowing a plastic body having a coating thereon to pass through the gap while applying a shear stress to the plastic body thereby to peel the coating from the plastic body. Further, there is provided a method for recycling plastics, comprising applying a shear stress to a plastic product having a coating thereon, optionally after preforming the plastic product into a flat plate form, thereby to peel the coating from the plastic product, and then subjecting the coat-peeled plastic product to melting and molding.

Method and apparatus for peeling coating from coated plastics and method

The present invention provides a transparent functional film comprising a transparent plastic substrate film and a hard coat layer provided thereon, wherein functional ultrafine particles are present in a highly localized form, thereby enabling the functional ultrafine particles to effectively exhibit their function and, at the same time, the hard coat layer to have a good adhesion to the functional ultrafine particle layer; and also an antireflection film and processes for producing the transparent functional film and the antireflection film. A functional ultrafine particle layer 2 is formed on a release film 1. Separately, a resin composition for a hard coat layer is coated on a transparent plastic substrate film 3. The coated release film is laminated by press bonding to the coated transparent plastic substrate film so that the functional ultrafine particle layer 2 faces the resin composition coating, thereby causing part of the functional ultrafine particles 5 to be embedded in the resin composition coating for a hard coat layer. The resultant laminate is cured, and the release film 1 is then peeled off. In the resultant transparent functional film, the functional ultrafine particle layer 2 is partly embedded in and fixed to the hard coat layer 4, and the functional ultrafine particles 5 are localized in the hard coat layer 4 on its surface side.

Transparent functional membrane containing functional ultrafine

An instrument for chemical and microbiological tests comprises a sample container for temporarily storing a liquid sample; a plurality of sample-holding portions formed on the bottom face of the sample container; and a liquid-absorbent body capable of coming in contact with the liquid sample so that the body can absorb the excess sample, when the liquid sample is introduced into the container, while retaining the sample to be held on the sample-holding portions. This instrument can be used in a chemical or microbiological test wherein a sample is used in a relatively small amount and, in particular, those requiring a large number of reactions and cultivation. Moreover, the instrument does not require the dispensation of a sample to each reaction system and does not cause any scatter of the sample in the surroundings.

Instruments for chemical and microbiological tests

A transparent functional film comprising a transparent plastic substrate film and a hard coat layer provided thereon, wherein functional ultrafine particles are present in a highly localized form, thereby enabling the functional ultrafine particles to effectively exhibit their function and, at the same time, the hard coat layer to have a good adhesion to the functional ultrafine particle layer; and also an antireflection film and processes for producing the transparent functional film and the antireflection film.

Growing community of inventors

Tokyo-To, Japan

Hiroshi Yamada