Title:
多層熱回復物品
Document Type and Number:
Japanese Patent JP5711713
Kind Code:
B2
Abstract:
Provided is a thermally restorable article which has a good filling property when thermally shrunk to improve adhesiveness with a base to be treated, and in which the variation in the thickness of an adhesive layer during extrusion molding can be reduced. A multilayer thermally restorable article includes an adhesive layer composed of an adhesive composition that contains a thermoplastic resin having a melt flow rate of 15 g/10 min or more and 1,000 g/10 min or less at 190°C and at a load of 2.16 kg, and an organically treated layered silicate, and that has a shear viscosity of 1,000 Pa·s or more at a temperature of 150°C and at a shear rate of 0.1 s -1 ; and an outer layer disposed on an outer periphery of the adhesive layer. More preferably, a shear viscosity of the adhesive composition at a temperature of 150°C and at a shear rate of 100 s -1 is 200 Pa·s or less.
Inventors:
Satoshi Yamazaki
Shinya Nishikawa
Emoto
Ryuhei Fujita
Shinya Nishikawa
Emoto
Ryuhei Fujita
Application Number:
JP2012218990A
Publication Date:
May 07, 2015
Filing Date:
October 01, 2012
Export Citation:
Assignee:
Sumitomo Electric Industries, Ltd.
Sumitomo Electric Fine Polymer Co., Ltd.
Sumitomo Electric Fine Polymer Co., Ltd.
International Classes:
B32B27/18; C09J7/22; C09J7/35; C09J11/04; C09J123/04; C09J131/04; C09J177/00; C09J201/00
Domestic Patent References:
| JP5214305A | ||||
| JP2011148876A | ||||
| JP2008533285A | ||||
| JP2009507958A | ||||
| JP11512469A | ||||
| JP2001514287A | ||||
| JP2000129042A |
Foreign References:
| WO1999035206A1 |
Attorney, Agent or Firm:
Hideaki Nishima
Takeshi Morita
Kosoegawa Misako
Toshihiko Go
Seiji Ogino
Akira Kawaguchi
Takeshi Morita
Kosoegawa Misako
Toshihiko Go
Seiji Ogino
Akira Kawaguchi
Previous Patent: 端子圧着機、端子圧着電線製造装置、端子圧着電線製造方法
Next Patent: MANUFACTURE OF HIGH MELTING POINT METALLIC WIRE
Next Patent: MANUFACTURE OF HIGH MELTING POINT METALLIC WIRE