Bonded structure

Details Bonded structure Bonded structure

2011-03-01

2011-03-01

Nakarani, D. S (Department: 1787)

Stock material or miscellaneous articles

Structurally defined web or sheet

Including variation in thickness

C428S172000, C428S451000, C428S515000, C428S516000, C428S517000

Reexamination Certificate

active

07897245

ABSTRACT:
A bonded structure formed by bonding a first structure and a second structure at opposed bonding surfaces to form a microstructure or the like. At least one of the first structure and the second structure is formed of a resin composition including a polypropylene resin and a hydrogenated derivative of a block copolymer of the following general formula X-Y (X is a polymer block immiscible with the polypropylene resin, and Y is a conjugated diene elastomer polymer block). The bonding surfaces are bonded by heating an alkoxysilane or alkylsilane compound or a mixture prepared by adding a hydrogenated derivative of a block copolymer of the general formula X-Y to an alkoxysilane or alkylsilane compound applied to the bonding surface.

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