Non-wax drip closure sealant and shell
OwnerHomaira Naseem, John V. Skiltoninventors
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Abstract
A closure sealant composition is suitable for sealing a lid to a container. The closure sealant composition comprises (a) a resin constituent selected from the group consisting of a polymeric resin and a blend of polymeric resins; and (b) at least one additive constituent selected from the group consisting of behenamide, a cyclodextrine and a plurality of cyclodextrines. The closure sealant composition preferably comprises 0.5 wt % to 5 wt % behenamide. The closure sealant composition can also comprise glycerol monostearate. The resin can comprise polyolefin, such as metallocene or ethylene vinyl acetate, as well as rubber.
Claims25
A closure sealant composition for sealing a lid to a container, the closure sealant composition comprising:
- (a) a resin constituent selected from the group consisting of a polymeric resin and a blend of polymeric resins;
- and
- (b) at least one additive constituent selected from the group consisting of behenamide, a cyclodextrine and a plurality of cyclodextrines.
A closure sealant composition for sealing a lid to a container, the closure sealant composition comprising a polymeric resin and 1-3 wt % behenamide.
A method of making a closure sealant for sealing a lid to a container, the method comprising the steps of:
- (a) mixing a resin with behenamide to form a closure sealant composition;
- and
- (b) forming pellets of the closure sealant composition.
Dependencies are inferred from the claim text.