Donald Robert Strack

Title: The Innovations of Donald Robert Strack

Introduction

Donald Robert Strack is an accomplished inventor based in Dayton, Ohio. He is known for his innovative contributions to the field of sealing adhesives. With a focus on creating effective and efficient adhesive compositions, Strack has made significant strides in the industry.

Latest Patents

Strack holds a patent for "Sealing adhesive strands and compositions therefor." This patent describes new sealing adhesive bed compositions for glazing that are form-retaining. The compositions comprise elastomeric material initially mixed with low volatility plasticizers and finely divided solids. The ratio of non-volatile plasticizers to elastomeric material ranges from 3/4 to 2 1/2 parts, while the finely divided solids range from 0.3 to 2 1/2 parts to one part elastomeric material. The glazing strand is formed by extrusion and is not cured after extrusion. The resulting tapes permanently deform under pressure when glass is installed, exhibiting low spring back and minimal creep or cold flow in service.

Career Highlights

Strack is associated with Protective Treatments, Inc., where he applies his expertise in adhesive technologies. His work has contributed to advancements in sealing solutions, particularly in the glazing industry. His innovative approach has garnered attention and respect within his field.

Collaborations

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Conclusion

Donald Robert Strack's contributions to sealing adhesive technology demonstrate his commitment to innovation and excellence. His patent reflects a deep understanding of material science and practical applications in the industry.