Pleotint, L.l.c.

Michael D Broekhuis

Harlan J Byker

Frederick A Millett

Paul H Ogburn, Jr

Samuel J DeJong

Christopher D Anderson

Samuel J Dejong

Color neutral thermochromic layers and laminates

Alternating layers of a first moisture sensitive layer are formed with a second desiccant containing layer. The desiccant containing layer removes moisture from the first moisture sensitive layer and maintains the first layer in a relatively dry condition.

Method and constructions for moisture sensitive layers and structures having reduced moisture content in moisture sensitive layers

A window comprising at least one thermochromic layer and a film comprising multiple layers of polymer with alternating refractive index (MLARI). The thermochromic layer has a reversible change in absorbance of electromagnetic radiation such that the absorbance increases as the temperature of the thermochromic layer increases and the absorbance decreases as the temperature of the thermochromic layer decreases. Particularly useful thermochromic materials are ligand exchange thermochromic materials. In various embodiments, the window may have multiple panes and may incorporate a low-e layer.

Enhanced thermochromic window which incorporates a film with multiple layers of alternating refractive index

An energy efficient, thermochromic device that may be used to allow sunlight or solar radiation into a building or structure when sunlight is absent or at high sun angles and substantially blocks solar radiation when sunlight is directly on the window.

Thermochromic window structures

Growing community of inventors

Wyoming, MI, United States of America

Michael D Broekhuis