MULTILAYER THERMALLY RESTORABLE ARTICLE

WIPO Patent Application WO/2014/054409

A1

Provided is a thermally restorable article, which has good embeddability during heat-shrinking and is capable of improving adhesion to the substrate being processed, and which is capable of reducing variations in the thickness of the adhesive layer during extrusion molding. A multilayer thermally restorable article comprising: an adhesive layer obtained from an adhesive composition having a thermoplastic resin with a melt flow rate at 190°C and a 2.16 kg load of 15 g/10 min to 1000 g/10 min and an organically treated layer silicate, and for which the shear viscosity at a temperature of 150°C and a shear rate of 0.1 s-1 is 1000 Pa∙s or more; and an outer layer on the outside of the adhesive layer. The shear viscosity of the adhesive composition at a temperature of 150°C and a shear rate of 100 s-1 being 200 Pa∙s or less is more preferable.

JP2000264326	CONTAINER FOR HYDROCARBON COMPOUND
JP6009275	The manufacturing process and coextruded sheet of a decoration cast
JP5792673	Adhesive composition for lithium-ion batteries, laminates for exterior of lithium-ion batteries and lithium-ion batteries

YAMASAKI SATOSHI (JP)
NISHIKAWA SHINYA (JP)
EMOTO YASUTAKA (JP)
FUJITA RYOUHEI (JP)

PCT/JP2013/074954

April 10, 2014

September 16, 2013

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SUMITOMO ELECTRIC INDUSTRIES (JP)
SUMITOMO ELEC FINE POLYMER INC (JP)

B32B27/18; C09J7/22; C09J7/35; C09J11/04; C09J123/04; C09J131/04; C09J177/00; C09J201/00

WO1999035206A1

1999-07-15

JPH05214305A	1993-08-24
JP2000129042A	2000-05-09
JP2011148876A	2011-08-04
CN1789362A	2006-06-21
JP2000129042A	2000-05-09
JPH08230037A	1996-09-10

See also references of EP 2905132A4

NAKATA, Motomi et al. (JP)
Nakada Motoki (JP)

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