Our Polymer Experts team has developed a variety of contacts in the industry with access to appropriate equipment for prototyping and small scale production.
Cast Film - 4" die width adjustable lip coat hanger die with 3 -roll chrome plated adjustable speed take up rolls for flat film or sheet. Depending on material and width requirements, films as thin as 5 mil and as thick as 80 mil.
Cast Film - 8" die width feed by a 1.5" single screw extruder for mono-layer samples.
Blown Film - 3/4" annular die and equipment for a maximum bubble diameter up to 5 inches.
We can conduct custom compounding for product development - from mixing bowl studies and mini-twin screw blends at a rate of a pound or two per hour up through 21 mm twin screw developmental scale and on to semi-works production using 27 mm and 50 mm twin screw extruders.
Injection Molding - 55 and 90-ton presses for mold temperatures up to 220°F. This equipment can be configured with your prototype mold for short-run product and tooling trials. A variety of in-house molds are also available for use including a wide array of ASTM test specimen molds including an ASTM family mold, a spiral flow mold, a 2”x3” variable thickness plaque mold, and color chip molds.
Cast Film - 4" die width adjustable lip coat hanger die with 3 -roll chrome plated adjustable speed take up rolls for flat film or sheet. Depending on material and width requirements, films as thin as 5 mil and as thick as 80 mil.
Cast Film - 8" die width feed by a 1.5" single screw extruder for mono-layer samples.
Blown Film - 3/4" annular die and equipment for a maximum bubble diameter up to 5 inches.
We can conduct custom compounding for product development - from mixing bowl studies and mini-twin screw blends at a rate of a pound or two per hour up through 21 mm twin screw developmental scale and on to semi-works production using 27 mm and 50 mm twin screw extruders.
Injection Molding - 55 and 90-ton presses for mold temperatures up to 220°F. This equipment can be configured with your prototype mold for short-run product and tooling trials. A variety of in-house molds are also available for use including a wide array of ASTM test specimen molds including an ASTM family mold, a spiral flow mold, a 2”x3” variable thickness plaque mold, and color chip molds.
PhD, in Chemistry/Plastics Engineering
Plastics testing and failure analysis
Formulation and Product development
Technical Marketing
R & D
Plastics testing and failure analysis
Formulation and Product development
Technical Marketing
R & D
Able to quickly understand value chains, market trends, new business opportunities.
Successfully developed and launched new products on global scale Substantial operations experience. 24 years in TIO2 and polymeric market experience |
Senior Scientist with over 25 years of experience
Biodegradable and Bioplastic Applications Knowledge of industrial products, plastics, polymers, packaging, and chemicals Qualified Auditor |
Expert in Organic and Polymer Synthesis in Structure/Property Design
Technical Consultant Services in CASE Materials
Joint Ph.D. in Chemistry and Macromolecular Science and Engineering
Dr. Liu also holds an MBA (Summa Cum Laude)
Technical Consultant Services in CASE Materials
Joint Ph.D. in Chemistry and Macromolecular Science and Engineering
Dr. Liu also holds an MBA (Summa Cum Laude)
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