Stock material or miscellaneous articles – Structurally defined web or sheet – Physical dimension specified
Patent
1993-08-17
1995-12-05
Ryan, Patrick J.
Stock material or miscellaneous articles
Structurally defined web or sheet
Physical dimension specified
428332, 4284111, 428500, 428521, 428523, 428230, 428231, B32B 3300
Patent
active
054727758
ABSTRACT:
Elastic materials, particularly films, strips, coatings, ribbons and sheets made from at least one substantially linear ethylene polymer are disclosed which can be fabricated on conventional polyolefin extrusion equipment. They can be used to produce elastic composite structures that are stretchable and have recycle compatibility between elastic and non-elastic components. The novel materials have at least about 80% recovery at 100% strain and are especially useful in making fabricated composite articles (e.g., disposable diapers).
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Huff Georgia M.
Maugans Rexford A.
McKinney Osborne K.
Obijeski Todd J.
Macholl Marie R.
Ryan Patrick J.
The Dow Chemical Company
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