18186821. OXIDATION PROTECTIVE SYSTEMS AND METHODS OF MANUFACTURE simplified abstract (GOODRICH CORPORATION)

OXIDATION PROTECTIVE SYSTEMS AND METHODS OF MANUFACTURE

Organization Name

GOODRICH CORPORATION

Inventor(s)

ZHONGFEN Ding of South Windsor CT (US)

Kevin R. Bordage of Westfield MA (US)

Steven Poteet of Lake Forest CA (US)

OXIDATION PROTECTIVE SYSTEMS AND METHODS OF MANUFACTURE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18186821 titled 'OXIDATION PROTECTIVE SYSTEMS AND METHODS OF MANUFACTURE

• • Simplified Explanation:**

The patent application describes a method for creating an oxidation protection system on a carbon-carbon composite structure by applying a silicone-based slurry with metal pigments, sealing it with another slurry, and then heating the structure.

• • Key Features and Innovation:**
• Formation of an oxidation protection system on carbon-carbon composite structures.
• Use of a silicone-based slurry with metal pigments for enhanced protection.
• Application of a sealing slurry to further enhance the protective system.
• Heating process to finalize the oxidation protection system.

• • Potential Applications:**

This technology can be used in aerospace applications, such as in aircraft components like engine parts and thermal protection systems.

• • Problems Solved:**

This technology addresses the issue of oxidation and corrosion in carbon-carbon composite structures, extending their lifespan and improving performance in high-temperature environments.

• • Benefits:**
• Increased durability and longevity of carbon-carbon composite structures.
• Enhanced protection against oxidation and corrosion.
• Improved performance in high-temperature conditions.

• • Commercial Applications:**

The technology can be commercially applied in the aerospace industry for manufacturing aircraft components that require high-temperature resistance and protection against oxidation.

• • Questions about the Technology:**

1. How does the use of metal pigments in the silicone-based slurry enhance the oxidation protection system? 2. What is the significance of applying a sealing slurry in addition to the silicone-based slurry for the protection of carbon-carbon composite structures?

Original Abstract Submitted

A method for forming an oxidation protection system on a carbon-carbon composite structure comprises applying a silicone-based slurry to the carbon-carbon composite structure, the silicone-based slurry including metal pigments disposed therein; applying a sealing slurry to the silicone-based slurry; and heating the carbon-carbon composite structure.