Lintec Corporation

Other

Yoji Wakayama

Yosuke Sato

Naoki Taya

Tomonori Shinoda

Kazuhiro Takahashi

Takashi Akutsu

Isao Ichikawa

Hitoshi Ohashi

An adhesive sheet having a substrate and an adhesive layer laminated on one or both surfaces of the substrate, and which has an anti-static performance, is described. At least one of the adhesive layers contains an adhesive and a compound (1) represented by the following formula (1), and contains the compound (1) in an amount of from 0.1 to 100 parts by mass on the basis of 100 parts by mass of the adhesive. In the formula, Ris a (meth)acryloyl group; Ris a Calkylene group; and n is an integer of from 1 to 20, such as 4 to 16.

Adhesive sheet

A film is obtained by forming a film of and curing an energy ray-curable composition including a polymerizable silicone compound and an energy ray-curable resin having a viscosity at 25&#xb0; C. of 100-5,000,000 mPa&#xb7;S.

Film-like adhesive, adhesive sheet for semiconductor junction, and method for producing semiconductor device

A sheet for forming a resin film for a chip, with which a semiconductor device is provided with a gettering function, is obtained without performing special treatment to a semiconductor wafer and the chip. The sheet has a release sheet, and a resin film-forming layer, which is formed on the releasing face of the release sheet, and the resin film-forming layer contains a binder polymer component, a curing component, and a gettering agent.

Resin film forming sheet for chip, and method for manufacturing semiconductor chip

Disclosed herein is a laser dicing sheet comprising a base material comprising a polyurethane acrylate film and a shape-restoring film; and an adhesive layer formed on a surface of said polyurethane acrylate film of the base material.

Laser dicing sheet and manufacturing method for chip body

An object of the present invention is to provide a laser dicing sheet which is capable of preventing cutting of dicing sheet by laser beam, damage of the chuck table and fusion of the dicing sheet to the chuck table. A laser dicing sheet according to the present invention comprising a base material comprising a polyurethane acrylate; and an adhesive layer formed on one surface thereof.

Growing community of inventors

Tokyo, Japan

Yoji Wakayama