Get A Quote

America’s Purest Propylene

U.S. Produced for Next-Gen Chip Manufacturing
  • 99.995% purity (or higher)
  • Reduces defect density
  • Ideal for CHIPS Act initiatives
Request Information
This field is for validation purposes and should be left unchanged.
Semicon-blue-detail-1.jpg

Discover The Power of Purity

It’s a new era in U.S. semiconductor manufacturing, and it’s time to choose the materials that will shape tomorrow’s technology. Choose the industry’s purest propylene to power next-gen innovation and drive America’s technological leadership.

Diversified CPC - Operational Efficiency
Production

Bolster domestic semiconductor production with U.S.-sourced product. (change icon to something U.S. related).

Frame
Purity

Rely on the purest propylene in the industry – 99.995% and higher. Batch to batch, purity remains consistent.

sustainability
Sustainability

Choose mindfully. Our propylene does not contain PFAs and features an ultra-low GWP, and an ODP of zero.

Supporting the CHIPS Act

Our ultra-high purity propylene is produced and distributed from Diversified CPC plants throughout the United States.

We are an American manufacturer, and we proudly support the CHIPS and Science Act.

High Purity for High Precision

We need to tweak the following copy to continue the tone of the copy above.

 

Ultra-high purity liquid propylene is essential in semiconductor manufacturing, especially in the chemical vapor deposition (CVD) processes. It also plays a critical role in plasma etching and cleaning applications. High-purity propylene minimizes contamination, ensuring the precision and reliability required for producing high-quality electronic components.

Applications include:

  • Chemical Vapor Deposition (CVD): In advanced semiconductor processes, thin carbon films or carbon-based layers can be deposited on wafers to serve as hard masks during pattern transfer steps. High-purity propylene can be used as a precursor gas for depositing these films through CVD techniques, which require materials of extremely high purity to avoid contamination and ensure high-performance results.

 

  • Plasma Etching & Cleaning: The material undergoes chemical reactions that allow precise etching of the semiconductor layers to form the circuits. High-purity propylene is crucial for reducing impurities in the etching process, which can lead to defects in the final semiconductor products.

 

  • Photoresist Monomer Production: Photoresists are light-sensitive materials applied to semiconductor wafers to create intricate patterns that define the circuits on microchips. High-purity propylene ensures the reliability and precision needed for these sensitive processes.

Why Diversified CPC?

Serving semicon since 2009

You may not know our name, but we’ve supplied electronic-grade propylene to semiconductor manufacturers for 15 years. Established in 1965, we specialize in high-purity products that benefit a variety of industries. Our ultra-high purity propylene is produced at our U.S. plants and distributed through strategic partners.

Diversified CPC is a Corporate Partner of the Semiconductor Industry Association.

 

Unmatched purity levels

We produce the purest hydrocarbons in the world. Using proprietary assets and technology, we meet purity levels others cannot. Our purification methods are exhaustive and rely on multiple processes, including hydrogeneration, hydrodesulfurization, and distillation ?????????

DQS Inc. | Diversified CPC International | Registered to 10000546 Channahon, IL and 10004194 Sparta, NJ
Customized solutions

Need higher purity? We create customized solutions that adhere to your specifications. Our in-house team of experienced formulators will work with you to meet your precise needs.

Related Resources
News

Diversified CPC International is pleased to announce that David Burks has been appointed president and chief executive officer (CEO).

Read News
News
img

Hoshizaki has switched to R290 for their new Steelheart Commercial Kitchen Refrigeration Series, resulting in continued energy savings and CO2 reduction.

Read News
News
Dileep.png

Diversified CPC is pleased to announce that Dileep Bendi has been named vice president of engineering and technical services.

Read News