Ho Jin (John) Chee

Are you looking for functional fillers for transparent plastics compounds? Please ask me.

Atlanta Metropolitan Area

About

With over 25 years of global experience in polymer engineering and mineral-filled polymer compounding markets, I have extensive expertise in strategic sales and marketing, new product development, and application technology. I hold bachelor’s and master’s degrees in polymer/chemical engineering, and my career is grounded in hands-on experience across polymer manufacturing processes, polymer compounding (lab/pilot/commercial lines), strategic sales planning, TS&D/R&D, product application development, and global marketing and sales development. My background includes leading multi-region commercial and technical teams and leveraging enterprise tools such as Salesforce CRM, ERP, and Workday. Complemented by a Green Belt Six Sigma certification from Dow Chemical, a Financial Management certification from Imerys, and extensive experience with the Stage-Gate New Product Development process, I have a proven ability to drive innovation, operational excellence, and sustainable business growth. Expertise (including 21 patents related to elastomeric compounding) 1. Strategic Sales and Market planning; defining most attractive markets and applications based on product and technology features (vs. competitive landscape), tracking KPIs, high-growth and high-margin product & process development, new business strategy development by customer/application/product 2. Polymerization/process engineering: Slurry PE, Spheripol PP commercial & pilot plants 3. TPO/TPV/TPU, PP compounding; injection molding, extrusion/profile, calendering, thermo/vacuum forming 4. Elastomers (POE/SEBS) based artificial leather compounds; Self-cling electronic FPD protection films 5. LLDPE/POE/CPP/BOPP based multi-layer packaging development with anti-blocking/slip/PPA agents 6. PU and acrylic copolymer-based SB/WB/SL adhesives and PSA for electronic/food/label packaging 7. OBC/POP based hygiene and medical nonwoven and sheet; ultra-soft and elastic laminated sheet 8. Metallic silicates (Talc, CaCO3, Kaolin clays, Wollastonite, Mica, Diatomite, Nepheline Syenite, Silica) filled PE/PP/TPO, PC/ABS, PA6/PA66, PET/PBT, and PVC/EPDM lightweighting compounds for Automotive, Consumer Electronic Devices, Wire & Cable insulation, Building & Construction, Film packaging, etc. 9. High heat resistant, gas barrier, flexible PI Kapton film packaging for immiscible polymers alloy 10. LVT/SPC flooring, HDPE/PVC decking/siding; high-clarity mineral filled TPU/PET/PA6/PMMA/PC 11. Non-PFAS PPAs optimization for blown PE films with mineral AB additives.

Experience

  • Technical Sales / Manager Application Technology - Polymers at Covia Holdings Corp
    Oct 2024 - Present · 1 yr 10 mos

  • Imerys (8 yrs 10 mos)
    • Commercial Development Manager / Sales Manager - Polymer North America
      Aug 2019 - Jun 2023 · 3 yrs 11 mos

    • Global Market Manager - Thermoplastics and Elastomers
      Nov 2017 - Jul 2019 · 1 yr 9 mos

    • Regional Senior Manager, Technical Marketing- Polymer APAC
      Sep 2014 - Nov 2017 · 3 yrs 3 mos

  • The Dow Chemical Company ()
    • Regional Sales Manager - PE Film/Packaging/Specialty Copolymer/Adhesive
      Jan 2011 - Aug 2014 · 3 yrs 8 mos

    • Application Technology Leader R&D/TS&D - Performance Elastomers
      May 2006 - Dec 2010 · 4 yrs 8 mos

    • Senior Development Specialist R&D/TS&D - Specialty Plastics
      Mar 2006 - Dec 2010 · 4 yrs 10 mos

  • Lotte Chemical (8 yrs 4 mos)
    • Sales & Marketing Development Manager - HDPE/PP
      Jan 1999 - May 2001 · 2 yrs 5 mos

    • Senior R&D Researcher - TPO/TPV
      Feb 1995 - Dec 1998 · 3 yrs 11 mos

    • Chemical Process Engineer - HDPE/PP/Compounding
      Feb 1993 - Feb 1995 · 2 yrs 1 mo