70 patents
Page 2 of 4
Utility
Hot Melt Pressure Sensitive Adhesive Compositions and Articles Including the Same
8 Dec 22
The HMPSA compositions of this invention include from 10% by weight to 35% by weight of a styrenic block copolymer, from 10% by weight to 60% by weight of a near white rosin ester tackifying agent having a neat Molten Garner Color of no greater than 2, and from 28% by weight to 45% by weight of a plasticizer.
Daniel A. Everson, Maynard R. Lawrence
Filed: 27 May 22
Utility
Systems and methods for precision placement of components
22 Nov 22
Precisely aligned assemblies can be complex, time consuming, labor intensive, and expensive and a need exists for better alternatives.
Giorgos Hatzilias
Filed: 3 Jan 20
Utility
Spindle Free Tape Article and Method
17 Nov 22
An adhesive web article including an adhesive web defining a first surface, a second surface, a first end, a second end, a length in between, and an adhesive layer defining a first adhesive surface.
Orion A. Cavins, Jorge A. Nash
Filed: 7 Oct 20
Utility
Semi-crystalline Polyester Polyol and Method of Making the Same
10 Nov 22
Disclosed is a semi-crystalline polyester polyol having an acid number less than 4 and derived from a saturated fatty component having a hydroxyl number less than 2, the saturated fatty component being selected from the group consisting of saturated fatty acid, saturated fatty acid ester, saturated oil, and combinations thereof, polyhydric alcohol that includes at least three hydroxyl groups, and a dibasic acid.
Brian W. Carlson, Justin Kaffenberger, Alan R. Nahkala
Filed: 5 May 22
Utility
Polyurethanes and Moisture Curable Compositions Including the Same
10 Nov 22
Polyurethanes and hot melt moisture curable adhesive compositions that include the same are disclosed.
Brian W. Carlson, Justin Kaffenberger, Alan R. Nahkala
Filed: 5 May 22
Utility
Hot Melt Composition In the Form of a Film for Use In Thin Film Photovoltaic Modules
20 Oct 22
Luke A. Strzegowski, Jayesh G. Bokria
Filed: 15 Apr 22
Utility
Moisture curable hot melt sealant composition
11 Oct 22
A moisture curable hot melt sealant composition that includes a silane-modified polyurethane polymer that is free of isocyanate groups, a first rosin-based tackifying agent, a second tackifying agent different from the first rosin-based tackifying agent, a first ethylene vinyl acetate copolymer, a butene component having a weight average molecular weight from 30,000 g/mole to 700,000 g/mole and being selected from the group consisting of polyisobutylene, polyisobutene, polybutene, and combinations thereof; and filler.
Marietta B Helmeke, Claudia Mosanu
Filed: 1 Nov 19
Utility
Cyanoacrylate Composition with Hazardless Stabilizer
8 Sep 22
The present invention relates to a curable cyanoacrylate composition comprising (i) at least one cyanoacrylate monomer, and (ii) at least one free radical stabilizer, wherein the free radical stabilizer is non-hazardous and shows good compatibility to the cyanoacrylate but does not impair the reactivity of the cyanoacrylate and its performance after curing.
Lars P. Hoyer, Wolfgang Wittwer
Filed: 4 Mar 22
Utility
Low Density Colored Composition and Methods of Making
28 Jul 22
A colored composition including a resin system, and a colorized filler.
Gregory W. Schad, David Eckert, Kevin P. Del Bene, Brian W. Carlson, Bronwyn T. Miller
Filed: 27 Jan 22
Utility
Low and ultra low density butyl constrained layer patches
19 Jul 22
The present disclosure relates to use of a sound and vibration damping system for use in automotive, appliance and other applications.
Paul Fiero, Richard Foukes
Filed: 9 Jun 17
Utility
Electric cell potting compound and method of making
12 Jul 22
A battery module comprising an electric cell and a potting compound associated with the electric cell.
Albert M. Giorgini
Filed: 15 Mar 22
Utility
Electric Cell Potting Compound and Method of Making
30 Jun 22
A battery module comprising an electric cell and a potting compound associated with the electric cell.
Albert M. Giorgini
Filed: 15 Mar 22
Utility
Two Component Polyurethane System for Liquid Applied Sound Deadener
16 Jun 22
A method for producing a coating on a surface of a component part or a device, the method comprises obtaining a two component polyurethane system having a Component A and a Component B, Component A comprises a polyol and Component B comprises an isocyanate.
Wolfgang Wittwer, Timo Backes
Filed: 31 Oct 19
Utility
Systems and Methods for Encapsulating an Electronic Component
9 Jun 22
A method of encapsulating an electronic component.
Peter Remmers, Volker K. Kestler, Thomas F. Kauffman
Filed: 6 Mar 20
Utility
Bio-based and Compostable Hot Melt Adhesive Compositions and Articles Including the Same
31 Mar 22
The invention includes a hot melt adhesive composition including from 15% by weight to 60% by weight of polyester polymer selected from a group consisting of poly lactic acid based polymer (PLA) and polyhydroxy alkanoate (PHA) based polymer and greater than 30% by weight to 85% by weight, greater than 40% by weight to 85% by weight, or even greater than 50% by weight to 85% by weight of a polyester plasticizer having a weight average molecular weight (Mw) as tested by SEC of no greater than 10,000 Da.
Thomas F. Kauffman, Adam M. Pederson, Kevin P. Davis
Filed: 29 Sep 21
Utility
Web Material Application Systems and Methods
24 Mar 22
A system for cutting a web material and applying the web material on a substrate.
Jorge A. Nash, Orion A. Cavins
Filed: 11 Oct 21
Utility
Hot melt adhesive with high softening point tackifying agent
8 Feb 22
The invention includes a hot melt adhesive composition including an olefin polymer and a high melt point hydrocarbon tackifying agent, such compositions unexpectedly provide improved bonding between the layers found in a disposable absorbent article.
Steven R. Vaughan, Kevin P. Davis, Thomas Wittkopf, Peter Remmers, Seth Urtel
Filed: 30 Nov 18
Utility
Web material application systems and methods
2 Nov 21
A system for cutting a web material and applying the web material on a substrate.
Jorge A. Nash, Orion A. Cavins
Filed: 5 Mar 19
Utility
Hot Melt Adhesive Compositions with High Bio-based Content
14 Oct 21
Tara Misra, Thomas F. Kauffman, Ameara S. Mansour
Filed: 23 Feb 21
Utility
Reactive hot melt adhesive composition
21 Sep 21
The present invention relates to a process for preparing a reactive hotmelt adhesive formulation having a low residual content of monomeric diisocyanate.
Haythem Bennour, Annett Linemann
Filed: 9 May 19