Institution
3M
Company•Saint Paul, Minnesota, United States•
About: 3M is a company organization based out in Saint Paul, Minnesota, United States. It is known for research contribution in the topics: Layer (electronics) & Coating. The organization has 7603 authors who have published 7907 publications receiving 254227 citations. The organization is also known as: Minnesota Mining and Manufacturing Company & 3M Company.
Papers published on a yearly basis
Papers
More filters
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3M1
TL;DR: Improved microfibrous filtration laminate comprising a highly permeable layer of a self-supporting nonwoven fabric which provided support for a randomly intertangled mat of electret-containing micro-fibers of synthetic polymers is disclosed in this article.
Abstract: Improved microfibrous filtration laminate comprising a highly permeable layer of a self-supporting nonwoven fabric which provided support for a layer of a randomly intertangled nonwoven mat of electret-containing microfibers of synthetic polymers are disclosed. The filtration laminate, which is particularly useful as disposable filter bags or as a lining material for disposable paper filter bags for vacuum cleaners, is characterized by thickness and handling characteristics approaching that of paper filter material typically use in disposable vacuum clean bags but having improved performance in the areas of an immediate, high particle capture efficiency, minimal flow restriction and long service life.
112 citations
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3M1
TL;DR: In this article, a method for preparing an abrasive article comprising the steps of providing an embossed backing sheet having a plurality of recesses in the front surface of the backing sheet.
Abstract: The present invention provides an abrasive article that has abrasive composite members secured firmly in recesses in a backing sheet in a precise pattern whereby there is desired lateral spacing between each abrasive composite member. The present invention also provides a method for preparing the abrasive article comprising the steps of providing an embossed backing sheet having a plurality of recesses in the front surface of the backing sheet. The recesses are filled with an abrasive slurry that includes a plurality of abrasive grains dispersed in a binder precursor. An expanding agent is also provided in the recesses, either separate from the slurry or dispersed in the slurry. The expanding agent, when activated, expands the abrasive slurry outward and above the front surface of the embossed backing sheet. After the binder precursor of the abrasive slurry is hardened, individual abrasive composite members extend above the front surface of the embossed backing sheet. An alternative embodiment provides recesses that extend completely through the embossed backing sheet, so that abrasive composite members protrude from the front surface and from the back surface of the embossed backing sheet.
112 citations
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3M1
TL;DR: In this article, a push-pull optical fiber connector which is compatible with ST-type receptacles is presented. But the connector is not suitable for the use in optical fiber communications.
Abstract: A push-pull optical fiber connector which is compatible with ST-type receptacles. The connector includes a hollow, cylindrical backbone, a ferrule holder located in one end of the backbone, a ferrule affixed to the ferrule holder, a clamp at the other end of the backbone securing the strength member of the optical fiber to the backbone, and two flexible arms attached to the outer surface of the backbone having apertures which latch onto the bayonet lugs of the ST receptacle. A housing is further provided which surrounds and slides over the backbone. The housing has two slots therein for accommodating the latch arms, and ramp surfaces proximate the slots for engaging the leading edge of the latch arms. After the connector has been attached to the ST receptacle, it may be disconnected by simply pulling on the housing. The ramp surfaces then contact the latch arms, raising them and disengaging them from the receptacle lugs.
112 citations
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3M1
TL;DR: In this paper, an exhalation valve is used to remove contaminants from the exhaled air in order to provide comfort to the wearer by allowing warm, moist, high-CO2-content air to be rapidly evacuated from the mask interior through the valve.
Abstract: A filtering face mask that covers at least the nose and mouth of a wearer and that includes an exhalation valve. The exhalation valve opens in response to increased pressure when the wearer exhales to allow the exhaled air to be rapidly purged from the mask interior. An exhale filter element is placed in one of several locations in the exhale flow stream to remove contaminants from the exhaled air. The face mask is beneficial in that it provides comfort to the wearer by allowing warm, moist, high-CO2-content air to be rapidly evacuated from the mask interior through the valve and also protects the wearer from splash fluids and polluted air while at the same time protecting other persons or things from being exposed to contaminants in the exhale flow stream.
112 citations
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3M1
TL;DR: In this paper, the authors proposed a low adhesion backsize having a release range intermediate between silicones and the urethane and acrylate low-adhesion backsizes which have been known.
Abstract: Cured epoxypolysiloxanes and their blends with epoxy-terminated silanes which are useful as release coatings for adhesive roll and sheet materials. The invention provides a low adhesion backsize having a release range intermediate between silicones and the urethane and acrylate low adhesion backsizes which have long been known.
111 citations
Authors
Showing all 7604 results
Name | H-index | Papers | Citations |
---|---|---|---|
P. Puppo | 100 | 448 | 69905 |
Constantinos Sioutas | 87 | 408 | 30871 |
Colin Norman | 79 | 734 | 22736 |
Peter W. Carr | 77 | 517 | 22507 |
John Collins | 73 | 368 | 25203 |
David L. Butler | 66 | 149 | 18703 |
Gerald J. Meyer | 64 | 373 | 16534 |
Jerome H. Lemelson | 63 | 383 | 19212 |
Frank R. Noyes | 62 | 99 | 16220 |
Robert J. Linhardt | 58 | 1190 | 53368 |
Roland Winston | 55 | 473 | 13911 |
Supratik Guha | 54 | 243 | 11611 |
Michael F. Weber | 52 | 173 | 10825 |
Carl Franzblau | 51 | 206 | 7885 |
James S. Fritz | 48 | 279 | 8639 |