Clarion Co

Mitsubishi Plastics, Inc.

Mitsubishi Chemical Corporation

Dai Nippon Printing Co., Ltd.

Sony Corporation

Dainichiseika Color & Chemicals Mfg. Co., Ltd.

Nihon Parkerizing Co., Ltd.

Kazuya Tanaka

Atsushi Nakamura

Kouji Seki

Jun Takagi

Hiroyuki Mori

Yoshio Suzuki

Keiji Tokita

Ryoji Morita

Akio Shimizu

Shouichiro Kokubo

Shinya Tsuchida

Shinichiro Yamada

Nobuyuki Kobayashi

Takanori Sannan

Kouichirou Taniguchi

Masashi Yokogi

Yuko Fujihira

Haruo Sasaki

Takakazu Goto

Hideki Arao

Yasuharu Amakasu

Koichi Mikami

Takahiro Hayashi

Takeyoshi Yamada

Michiaki Fuji

Takeshi Ishikawa

Takashi Hiruma

Masashi Hiromitsu

Shigenori Terada

Miki Nishida

Masayasu Hasuike

You Miyashita

Tetsuo Otsuki

Akira Kosuge

Yukio Kato

Akihiro Ohashi

Keniji Tokita

Kouichi Sawa

Atsushi Fujita

Kouichiro Taniguchi

Yoshiki Nishikawa

Shouichiro Kokubu

A film for food packaging includes a resin composition comprising a vinyl chloride-based resin (A); a plasticizer (B); and an anti-fogging agent (C), wherein the composition comprises 1.5 parts by mass to 4.0 parts by mass of a diglycerin ester, 0.1 part by mass to 1.5 parts by mass of a glycerin monoester, and 0.1 part by mass to 3.0 parts by mass of an ethylene oxide adduct as the anti-fogging agent (C) relative to 100 parts by mass of the vinyl chloride-based resin (A).

Film for food packaging, stretch film for food packaging, film for automatic packaging machine for food packaging, and method for packaging food

Provided is a fiber-reinforced thermoplastic resin prepreg which exhibits high interfacial adhesion between reinforcement fibers and a matrix resin, while having excellent interlaminar fracture resistance. The fiber-reinforced thermoplastic resin prepreg of the present invention comprises: a matrix resin comprising a polyarylketone resin and a polyetherimide resin; and a carbon fiber, wherein the polyetherimide resin in the matrix resin comprises a polyetherimide resin having a structural unit represented by Formula (1), an amount of the polyetherimide resin in the matrix resin (100% by mass) is 3% by mass to 25% by mass, and an amount of the polyarylketone resin in the matrix resin (100% by mass) is 75% by mass or more.

Fiber-reinforced thermoplastic resin prepreg and shaped article

A film includes a vinyl chloride-based resin, a modified epoxidized vegetable oil having a multimer mass content of 5 to 50 %, an aliphatic dibasic acid ester-based compound with not more than 10 carbon atoms having a molecular weight-average of 200 to 1000, and a polyester-based compound having a molecular weight-average of 3000 to 10000, in which a mixture of the modified epoxidized vegetable oil and the aliphatic dibasic acid ester-based compound is compounded in a mass ratio of 30 to 50 parts based on 100 parts of the vinyl chloride-based resin, a content of the modified epoxidized vegetable oil in the mixture of the modified epoxidized vegetable oil and the aliphatic dibasic acid ester-based compound is 30 to 70 % by mass, and the polyester-based compound is compounded in a mass ratio of 5 to 15 parts based on 100 parts of the vinyl chloride-based resin.

Vinyl chloride-based film for food packaging

Provided are a laminate for solar cells, which facilitates production of solar cell modules, which does not require a crosslinking step and which is excellent in transparency, moisture-proofness, sealability and handleability (rigidity), and a solar cell module produced by the use of the laminate. The laminate for solar cells has a resin layer (I)-1 or a resin layer (I)-2 as at least one outermost layer thereof, and has a resin layer (II) that contains an etylene-based polymer (C) satisfying a specific requirement and a nucleating agent (D). The resin layer (I)-1 is a resin layer containing an ethylene/&#x3b1;-olefin random copolymer (A) satisfying a specific requirement, and an ethylene/&#x3b1;-olefin block copolymer (B) satisfying a specific requirement. The resin layer (I)-2 is a resin layer containing a silane-modified etylene-based resin (X).

Laminate for solar cell and solar cell module produced using same

The invention is to provide a polycarbonate resin composition and a molded polycarbonate resin article which combine excellent transparency and strength and which are suitable for use in the field of building materials, electrical/electronic field, automotive field, field of optical parts, etc. The invention relates to a polycarbonate resin composition containing a polycarbonate resin and an impact strength modifier, the polycarbonate resin containing structural units which are derived from a dihydroxy compound that has the portion represented by the following general formula (1) as part of the structure thereof and having a glass transition temperature lower than 145&#xb0; C. and a molded polycarbonate resin article obtained by molding the composition. The polycarbonate resin composition gives a molded object having a thickness of 3 mm which has a total light transmittance of 60% or higher.CH&#x2014;O&#x2003;&#x2003;(1)

Polycarbonate resin compositions, and molded articles, films, plates, and injection-molded articles obtained therefrom

The present invention relates to a polycarbonate resin composition (X) which includes a polycarbonate resin (A) and an aromatic polycarbonate resin (B), the polycarbonate resin (A) including a constitutional unit derived from a dihydroxy compound (a) having, as part of the structure thereof, a site represented by the following formula (1) and a constitutional unit derived from a dihydroxy compound (b) of an aliphatic hydrocarbon, wherein the proportion of the constitutional unit derived from the dihydroxy compound (b) of an aliphatic hydrocarbon based on all constitutional units each derived from a dihydroxy compound in the polycarbonate resin (A) is 45% by mole or more. (The case where the site represented by the formula (1) is part of &#x2014;CH&#x2014;O&#x2014;H is omitted.)

Polycarbonate resin composition, and molded object, film, plate, and injection-molded article obtained by molding the same

A heat-shrinkable film which is excellent in mechanical characteristics such as heat shrinkage characteristics, impact resistance, and transparency and in the finish of shrinkage and which is suitable for shrink packaging, shrink bundling, shrinkable labels, and so on. A film which is made from a mixed resin comprising as the main components either a polylactic acid resin (A) and a (meth)acrylic resin (B) or a polylactic acid resin (A) and a silicone/acrylic composite rubber (D) or has at least one layer made from the mixed resin and which exhibits a heat shrinkage percentage of 20% or above in the main shrinkage direction when dipped in water at 80&#xb0; C. for 10 seconds.

Heat-shrinkable film, moldings and heat-shrinkable labels made using the heat-shrinkable film, and containers made by using the moldings or fitted with the labels

To obtain injection molded objects having biodegradability and excellent flame retardance and mechanical strength, the injection molded object includes a lactic acid based resin; and a metal hydroxide in a ratio of 5 to 40 mass parts per 100 mass parts of the lactic acid based resin. The metal hydroxide is surface-treated, and NaO (w-NaO) present on a surface of grains of the metal hydroxide is 0.1 mass % or less based on the total mass of the metal hydroxide. Preferably, the injection molded object contains an aliphatic polyester other than the lactic acid based resin or an aromatic-aliphatic polyester in a ratio of 20 to 80 mass parts per 100 mass parts of the lactic acid based resin.

Polylactic acid resin article comprising grains of metal-hydroxide particles

The present invention provides a disk drive with a compact size that makes it possible to effectively utilize space within a disk drive and permits a straightforward layout of members. The disk drive comprises a disk holderthat has a plurality of holder platesthat individually hold disks D, a drive unitthat plays back disks D, disk selectorsA andB that form a space above and below a desired disk D by raising and lowering the holder plates, and a drive basethat moves the drive unitinto the space that is formed by raising and lowering the holder plates. The opening amount of the disk holderby the rise and fall of the holder platesis fixed. The height of insertion of disk D into the disk holderis on the upper side between the highest holder plateand the lowest holder platewhen the disk holderis open.

Disk drive, disk feeding device, and disk loading mechanism

A disk holder, disk alignment mechanism and disk drive employing same that for permitting accurate alignment of a disk are provided. The disk drive comprises a disk holderthat comprises a plurality of holder platesthat individually hold disks D, a drive unitthat plays back disks D, disk selectorsA andB that form a space above and below a desired disk D by raising and lowering the holder platesand a drive basethat moves the drive unitinto the space that is formed as a result of raising and lowering the holder platesDisk hold linksandcomprising catchesandrespectively that engage with and disengage from the center hole of disk D are provided on the holder platessuch that the disk hold linksandare able to turn, and a disk hold armthat allows the disk hold linksandto turn is provided so as to be able to perform a sliding movement.

Disk holder, disk alignment mechanism and disk drive

A disk holder, disk alignment mechanism and disk drive employing same that for permitting accurate alignment of a disk are provided. The disk drive comprises a disk holderthat comprises a plurality of holder platesthat individually hold disks D, a drive unitthat plays back disks D, disk selectorsA andB that form a space above and below a desired disk D by raising and lowering the holder plates, and a drive basethat moves the drive unitinto the space that is formed as a result of raising and lowering the holder plates. Disk hold linksandcomprising catchesandrespectively that engage with and disengage from the center hole of disk D are provided on the holder platessuch that the disk hold linksandare able to turn, and a disk hold armthat allows the disk hold linksandto turn is provided so as to be able to perform a sliding movement.

The present invention provides a disk drive of a compact size that can effectively utilize internal space within a disk drive and permit a straightforward arrangement of parts. The disk drive includes a disk holder that has a plurality of holder plates that individually hold disks, a drive unit that plays back disks, disk selectors that form a space above and below a desired disk by raising and lowering the holder plates; and a drive base that moves the drive unit into the space that is formed by raising and lowering the holder plates. The opening amount of the disk holder by the rise and fall of the holder plates, is fixed. The height of insertion of a disk into the disk holder is on an upper side between the highest holder plate and the lowest holder plate when the disk holder is open.

Disk device, disk-transporting device, and disk-loading device

To provide injection molded articles that are formed from plant-derived materials as main components and have heat resistance and high crystallization rates. The injection molded article of the present invention includes a resin composition containing: (A) a lactic acid based resin; and (B) a natural fiber that contains 40 mass % to 60 mass % of cellulose, 10 mass % to 30 mass % of lignin, wherein the resin composition contains the lactic acid based resin (A) and the natural fiber (B) in a mass ratio of 99:1 to 70:30, and the lactic acid based resin (A) has a resin composition ratio of L-lactic acid:D-lactic acid=100:0 to 97:3, or L-lactic acid:D-lactic acid=0:100 to 3:97.

Injection molded article, production method thereof and pellets used for injection molded article

Growing community of inventors

Tokyo, Japan

Kazuya Tanaka