Title:
COMPOSITE CONSTRUCTION CONTAINING BARRIER LAYER
Document Type and Number:
WIPO Patent Application WO2005039870
Kind Code:
A3
Abstract:
This invention relates to a composite construction for use as a label or a tape to be adhered to a second substrate comprising a rubber-based material (e.g., vehicular tire), said composite construction comprising: a first substrate (e.g., paper, polymer film or combination thereof), said first substrate having a face side and an underside opposite said face side; an adhesive layer; and a barrier layer adhered to the underside of said first substrate and positioned between said first substrate and said adhesive layer, said barrier layer comprising a radiation cured acrylated epoxy derived from at least one acrylated epoxy oligomer and at least one reactive diluent selected from N-vinyl-2-pyrrolidone and N-vinylcaprolactam, said barrier layer being substantially impervious to migratory components in said adhesive layer and said second substrate.
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Inventors:
BILODEAU WAYNE LOUIS (US)
BRUMBAUGH GREGORY P (US)
SMITH DONALD L (US)
BRUMBAUGH GREGORY P (US)
SMITH DONALD L (US)
Application Number:
PCT/US2004/030147
Publication Date:
November 24, 2005
Filing Date:
September 16, 2004
Export Citation:
Assignee:
AVERY DENNISON CORP (US)
BILODEAU WAYNE LOUIS (US)
BRUMBAUGH GREGORY P (US)
SMITH DONALD L (US)
BILODEAU WAYNE LOUIS (US)
BRUMBAUGH GREGORY P (US)
SMITH DONALD L (US)
International Classes:
B32B9/00; B32B27/10; B60C13/00; C09J7/50; G09F3/10; B32B; (IPC1-7): B32B9/00
Foreign References:
| US6235363B1 | 2001-05-22 | |||
| US4713296A | 1987-12-15 |
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