Thermoplastic starch

Nanjing Thermoplastic Starch Manufacturer, TPS Procurement

Thermoplastic Starch (abbreviation: TPS) appears light yellow or slightly grayish and is derived from modified starches such as corn and sweet potato. This product is fully bio-based (all raw and auxiliary materials used are food-grade biomass sources) and is biodegradable. It can be physically blended with PBAT, LDPE, LLDPE, etc., for direct film blowing, resulting in smooth, fine, and flexible films. Blended products with PBAT, PBS, PCL, etc., are suitable for home and industrial composting.

Thermoplastic Starch
Basic Introduction
Chinese Name: Thermoplastic Starch
Chemical Name: Thermoplastic Starch
HS Code: 3402390000
Molecular Formula: C12H25NaO4S
Molecular Weight: 288.38
Synonyms: All-starch plastic; TPS.

Application Fields
Disposable plastic products: Shopping bags (vest bags), garbage bags, express delivery bags, disposable hotel supplies and daily necessities, etc.
Disposable tableware: Forks, spoons, knives, cups, straws, meal boxes, etc.
Agricultural field: Agricultural mulch film
Medical field: Disposable gloves, protective clothing.

Packaging Method
Composite paper bag

Stability and Storage Conditions
Thermoplastic starch is susceptible to humidity and should be stored sealed in a cool, dry place. Avoid direct sunlight.

Product Compliance
Indicator Range: GB/T33796
Appearance (particles/kg): Black particles: 0; Colored particles ≤40
Density deviation: ∓10
Moisture, %: ≤5
Ash content, %: ≤1
Flow temperature deviation, ℃: ∓5