3m Innovative Properties Company

Kim C Sachs

Randy L Moseng

Robert J Maki

Thomas E Haskett

Ronald E Bergsten

Jayshree Seth

Ronald Wayne Ausen

Perry S Dotterman

Martin E Broen

Louis S Moren

Danli Wang

Loyd R Hornback, Iii

Javier E Gonzalez

Anne N De Rovere

Lawrence J Mann

Andrew B Supina

Scott M Fabozzi

Lucas M O'Gary

David R Brown

Loyd R Iii Hornback

Mats comprising a non-woven layer and a first polymeric layer on a major surface thereof. The mats are useful, for example, a mounting mats for pollution control devices, as well as thermal and acoustic insulation for pollution control devices and exhaust systems.

Mat and devices with the same

A fryer cleaning tool with a sheetlike cleaning head configured to receive a sheetlike resilient fryer cleaning pad with an open-ended slitlike cavity therewithin, which pad can be slidably mounted onto the cleaning head.

Fryer cleaning tool with cleaning head with cleaning pad slidably mountable thereon

The present invention relates to an improved disposable cleaning sheet for removing debris, especially hair from a non-smooth or rough surface, especially fibrous type surfaces such as carpeting or upholstery. The cleaning sheets comprise a fibrous substrate and a plurality of protrusions extending from strand elements embedded within fibrous substrate. The cleaning sheets use the protrusions to dislodge the debris from the surface being cleaned, and the fibrous substrate captures the dislodged debris without a backing for the protrusions interfering with the particle capture of the fibrous substrate. Further, the protrusions are firmly embedded within the fibrous substrate such that they cannot be dislodged from the substrate in use.

Disposable cleaning implement

Nonwoven abrasive articles, particularly lofty nonwoven abrasive articles, with a textured, non-planar surface and an abrasive coating thereon. The coating may cover the entire surface or only portions of the surface. The textured surface, composed of peaks or high regions and valleys or recessed regions, provides improved cut performance over nonwoven abrasive articles having a generally planar abrading surface.

Nonwoven abrasive articles and methods

A method of selectively applying pressure-sensitive adhesive to a nonwoven web and thereby forming a cleaning sheet having adhesive free peaks and adhesive containing valleys includes coating an adhesive transfer roll with adhesive, transferring a portion of the adhesive to raised regions of a female pattern forming roll, separating the adhesive between the adhesive transfer roll and the female pattern forming roll, and transferring the adhesive from the raised regions of the female pattern forming roll to the web. An apparatus for selectively applying pressure-sensitive adhesive to a nonwoven web and forming a cleaning sheet is also described.

Method and apparatus for making an adhesive cleaning sheet

A method of selectively applying pressure-sensitive adhesive to a nonwoven web and thereby forming a cleaning sheet having adhesive free peaks and adhesive containing valleys includes coating an adhesive transfer roll with adhesive, transferring a portion of the adhesive to raised regions of a female pattern forming roll, and transferring the adhesive from the raised regions of the female pattern forming roll to the web. An apparatus for selectively applying pressure-sensitive adhesive to a nonwoven web and forming a cleaning sheet is also described.

Growing community of inventors

White Bear Lake, MN, United States of America

Kim C Sachs