URBANREC

A mattress protector includes a composite sheet having a non-deformed length and a non-deformed width. The composite sheet includes a fabric and a water impermeable polymer. The composite sheet is capable of repeatedly stretching to a deformed length of at least 115% of the non-deformed length and returning to within 8% of the non-deformed length without rupture or permanent wrinkling of the composite sheet. Mattresses may be covered and protected by such a mattress protector. Methods of forming mattress protectors include providing a water impermeable polymer on a fabric so as to form a composite sheet having a non-deformed length and a non-deformed width, and formulating and configuring the composite sheet so as to be capable of repeatedly stretching to a deformed length of at least 115% of the non-deformed length and returning to rolex replica within 8% of the non-deformed length without rupture or permanent wrinkling of the composite sheet.

» Number: WO2018057595A1 (A1)

» Publication Date: 29/03/2018

» Applicant: PURPLE INNOVATION LLC?[US]

» Inventor: PEARCE TONY M?[US]

» More Information

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