Other

Ahlstrom-munksjo Oyj

Kornit Digital Technologies Ltd.

3dfortify, Inc.

Ahlstrom Oyj

Noah E Tremblay

Xinhua Li

Hootan Farhat

Olivier Schueller

Travis Alexander Busbee

Randall Erb

Christopher W Circo

Avin V Dhoble

Joshua J Martin

Douglas McKee Benton

Erkki Laiti

Carmen M Graves

Andrew Marschner

Madeline Vara

Tony Schrager

Clara H Rhee

Sean Christopher Troiano

Nicholas Burtt Holmes

Noah William Collins

John Eugune Minardi Ii

Methods for forming a coated digitally manufactured part include forming an article by a digital manufacturing method; coating a surface of the article with a reactive silicon-containing precursor polymer; and treating the polymer to form a silica-containing coating, thereby forming the coated digitally manufactured part. An article includes a digitally manufactured part having surface striations; and a coating encapsulating the digitally manufactured part and comprising silica. An article includes a digitally manufactured part (i) formed by selective lase sintering, (ii) comprising a surface defined by coalesced particles, and (iii) having a surface roughness Rof at least 0.1 microns; and a coating encapsulating the part and comprising silica. A composition comprising polysilazane is described.

Surface properties modification of digitally manufactured articles via reactive silicon-containing precursor polymers

The present invention generally relates to methods of printing articles using three-dimensional printing and other printing techniques, and to articles formed from such techniques, including the printing of articles of footwear containing particles. Certain embodiments are generally directed to composites comprising particles (e.g., reinforcing particles), for example, rubber particles. The particles may be used, for example, to increase slip or abrasion resistance. The composites may also contain polyurethanes or other compounds, e.g., to facilitate fabrication, e.g., using three-dimensional printing and other printing techniques. Other embodiments are directed to methods of making or using such articles. For example, in some embodiments, a composite may be prepared by mixing particles (e.g., reinforcing particles) with at least a first fluid and a second fluid within a nozzle, such as a microfluidic printing nozzle, which may be used to direct the resulting product onto a substrate.

3D printed articles of footwear with particles

A coping sled with improved hold down clamp for clamping a piece of wood while cutting the piece of wood with a cutting tool. More specifically, the coping sled of the present invention provides various systems to eliminate unintended movement and facilitate different types of intended movement: lateral, horizontal, vertical, and pivotal.

Coping sled with improved hold down clamp

A wall covering, a method of producing it and a method of covering a wall. The wall covering comprises a planar substrate, such as a nonwoven base substrate, having a front, and a back facing opposite the front. There is a barrier layer on the back of the substrate and an adhesive layer superimposed on the barrier layer. The adhesive layer comprises a first polymer component, a second polymer component, the first polymer component being a non crosslinked polymer and said second polymer component being a crosslinked polymer exhibiting properties of superabsorbency. The adhesive exhibits when exposed to water, a strength sufficient for binding to a wall substrate and a glide resistance low enough for allowing repositioning of the wall cover by sliding the wallcover on the wall without having to lift it up over a period of time of at least 5 minutes.

Wall covering and method of producing the same

The present disclosure relates to a dental form comprising at least one first composition and at least one second composition, wherein the at least one first composition and the at least one second composition react when mixed to form a third composition. Also disclosed herein are mouthguards and kits comprising dental forms.

Mouthguard

Growing community of inventors

Stratham, NH, United States of America

Noah E Tremblay