PRESSURE-SENSITIVE ADHESIVE COMPRISING A CROSSLINKABLE POLYOLEFIN AND A TACKIFIER RESIN
First Claim
1. A pressure-sensitive adhesive comprising a crosslinkable polyolefin and at least one tackifier resin, wherein the polyolefin is composed of at least two monomers, A and B, and of at least one comonomer C amenable to crosslinking, the monomers A and B being selected from the group consisting of α
- -olefins, vinyl acetate, n-butyl acrylate and methyl methacrylate, and ethylene propylene diene monomer (EPDM).
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0 Petitions
Accused Products
Abstract
Pressure-sensitive adhesive comprising a crosslinkable polyolefin and at least one tackifier resin, wherein the polyolefin is composed of at least two monomers A and B and of at least one comonomer C amenable to crosslinking, the monomers A and B being selected from the group consisting of α-olefins, vinyl acetate, n-butyl acrylate and methyl methacrylate or, in the case of EPDM, a diene such as 5-ethylidene-2-norbornene, dicyclopentadiene or 5-vinyl-2-norbornene.
134 Citations
20 Claims
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1. A pressure-sensitive adhesive comprising a crosslinkable polyolefin and at least one tackifier resin, wherein the polyolefin is composed of at least two monomers, A and B, and of at least one comonomer C amenable to crosslinking, the monomers A and B being selected from the group consisting of α
- -olefins, vinyl acetate, n-butyl acrylate and methyl methacrylate, and ethylene propylene diene monomer (EPDM).
- View Dependent Claims (2, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 16, 17, 18, 19, 20)
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3. The pressure-sensitive adhesive according to claim wherein the polyolefin has a melt index of less than 10.
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15. (canceled)
Specification