Patent ID: 11912848
Assignee: THE PROCTER & GAMBLE COMPANY
Field: Medical technology (Instruments)
Classification: CPC C  A | IPC A  C

Claim 17:
18. A film comprising:
from about 20 wt. % to about 65 wt. % of a polyolefin component, wherein the polyolefin component is selected from linear low density polyethylene polymers, low density polyethylene polymers, high density polyethylene polymers, polypropylene polymers, linear medium density polyethylene polymers, and mixtures thereof;
from about 15 wt. % to about 35 wt. % of an elastomeric resin; and
from about 20 wt. % to about 45 wt. % of a particle component, wherein the particle component is selected from friction reducing particles and opacifier particles;
wherein the film has a basis weight of from about 5 gsm to about 25 gsm; and
wherein the film has a sound pressure level over the frequency octave range of 2000 Hz-6300 Hz of less than about 40 dB, according to the Sound Pressure Level Test.