FEMININE HYGIENE ARTICLES AND FILM WITH IMPROVED SOFTNESS AND HAND FEEL

A feminine hygiene article comprising a film having at least a first layer and an optional second layer, the first layer comprising at least 25 wt. %, based on the total weight of the first layer, of an ethylene acrylate copolymer and less than 75 wt. %, based on the total weight of the first layer,...

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Bibliographic Details
Main Authors Brunetto, Michel, Colombo, Veronica, Jimenez, Elkin David Cardona
Format Patent
LanguageEnglish
Published 25.04.2024
Subjects
BANDAGES, DRESSINGS OR ABSORBENT PADS
DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS
FILTERS IMPLANTABLE INTO BLOOD VESSELS
FIRST-AID KITS
FOMENTATION
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES
PROSTHESES
TREATMENT OR PROTECTION OF EYES OR EARS
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Summary:A feminine hygiene article comprising a film having at least a first layer and an optional second layer, the first layer comprising at least 25 wt. %, based on the total weight of the first layer, of an ethylene acrylate copolymer and less than 75 wt. %, based on the total weight of the first layer, of a polyolefin is disclosed. The first layer may have a gloss measured by ASTM D2457 at 45° C. below 30% and a drapeability measured according to WSP 90.3 less than or equal to 10.0 gf in both the machine or cross direction. The ethylene acrylate copolymer may contain from 16-35 wt. %, based on the total weight of the ethylene acrylate copolymer, acrylate. A feminine hygiene article comprising a soft film of non plastic appearance but with high tensile strength, low elongation along with high tear and puncture resistance, and high modulus can thus be obtained.
Bibliography:Application Number: US202318483362