Dow Global Technolgoies LLC

Jack E Hetzner

Donald L Schmidt

Larry R Wilson

Shaoguang Feng

John Michael Maher

Paul Joseph Popa

Michael E Mills

Kevin E Howard

Edward Otto Shaffer, Ii

Paul H Townsend, Iii

Ying Hung So

Kiran K Baikerikar

Parvinder Singh Walia

Edmund J Stark

Andrew J Strandjord

Lynne K Mills

F Michael Plaver

Richard J Strittmatter

Theodore M Stokich, Jr

George A Klumb

Joost J M Waeterloos

Brian B Martin

Sheila Gombar-Fetner

Shellene K Thurston

Donald C Frye

Edward O Ii Shaffer

Paul H Iii Townsend

Shellene K Thruston

Robert F Harris

A process for producing a sealed stitched skin structure including the steps of: (a) providing a stitched skin member; (b) providing an aqueous thermoplastic polyolefin dispersion sealant coating composition; (c) applying the aqueous thermoplastic polyolefin dispersion sealant coating composition from step (a) to at least a portion of the surface of at least one side of the skin member to form a wet film or coating of the thermoplastic polyolefin dispersion sealant coating composition on the surface of the skin member; (d) drying the wet coating from step (c) on the skin member surface; and (e) heating the dried skin member from step (d) at a temperature sufficient to form a film or coating of the aqueous thermoplastic polyolefin dispersion sealant coating composition on the stitches of the seam in the skin member; wherein the film or coating seals the stitches in the skin member; a sealed stitched skin structure made by the process above; and a polyurethane foamed article.

Sealant composition

The present invention relates to a reactive formulation used to make a flame resistant flexible polyurethane foam which is particularly suited for use in under the hood vehicle applications. In particular, the flame resistant flexible polyurethane foam is made from a reactive formulation comprising an A side comprising (i) an organic isocyanate and a B side comprising (ii) an isocyanate-reactive component, (iii) a flame retardant component comprising a combination of red phosphorus, expandable graphite, and optionally sodium citrate wherein the resulting foam achieves a V-0 rating at 0.5 inch according to Underwriters' Laboratories Standard 94 Flammability Test.

Flame resistant flexible polyurethane foam

Silane compositions having an aromatic functionality and a ethylenically functionality and comprising a latent acid catalyst are deposited in two or more layers on a substrate. Each layer differs in light absorption properties from an adjacent layer. Some layers may have different curing mechanisms. Such a method is useful in forming antireflective coatings.

Organosilicate resin formulation for use in microelectronic devices

The use of hindered phenol containing anti-oxidants enable arylcyclobutene-based formulations to be cured in oxygen containing environments such as air without unacceptable degradation in key properties of dielectric constant, water uptake, or transmittance.

Benzocyclobutene based polymer formulations and methods for processing such formulations in oxidative environments

This invention is a method comprising providing a substrate, forming a first layer on the substrate, wherein the first layer has a dielectric constant of less than 3.0 and comprises an organic polymer, applying an organosilicate resin over the first layer, removing a portion of the organosilicate resin to expose a portion of the first layer, and removing the exposed portions of the first layer. The invention is also an integrated circuit article comprising an active substrate containing transistors and an electrical interconnect structure containing a pattern of metal lines separated, at least partially, by layers or regions of an organic polymeric material having a dielectric constant of less than 3.0 and further comprising a layer of an organosilicate resin above at least one layer of the organic polymer material.

Organosilicate resins as hardmasks for organic polymer dielectrics in fabrication of microelectronic devices

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Reese, MI, United States of America

Jack E Hetzner