company tower banner
Rodenburg Biopolymers Company Logo

Optinyl® COP3342

Optinyl® COP3342 is a sustainable alternative for oil based masterbatches.

Brand: Optinyl (1 products)

Functions: Compatibilizer

Labeling Claims: Bio-based

Compatible Polymers & Resins: Polyhydroxyalkanoates (PHA), Polylactic Acid (PLA), Thermoplastic Starch (TPS)

Carrier: Polypropylenes (PP), Resin-based

Features: High Flexibility

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Features & Benefits

Labeling Claims
Materials Features
Features

Compatibilising additive polymer masterbatches (Optinyl® COP types) are especially designed for blending for the compounding industry to obtain:

  • Blends with thermoplastic starch or polyesters (PBAT, PLA, PHA, PBS)
  • Polyolefins (PP) – fiber composites
  • Polyolefins – starch hybrid composites

Applications & Uses

Properties

Physical Form
Appearance
Opaque white pearls
Typical Properties
ValueUnitsTest Method / Conditions
Viscosity100-1000 / secPa.secISO 11433
Viscosity at T=170°C119-63^--
Viscosity at T=190°C61-38^--
MFI^ (190/170°C, 2,16 kg)178 / 78^g/10minISO 1133
Spiral Flowmin. 50cm1,9 mm (25°C mold)
Vicat A-50-55°CISO 306
T Decompositionmin. 230°CTGA (in-house ISO 11357)
T Melt (Peak)amorphous°CDSC (in-house ISO 11357)
T Melt (2Nd Heating)amorphous-DSC (in-house ISO 11357)
T Glass-45-55°C-
Wvtr (75%/85%Rh, 23°C)31g/m2.d.barISO 15106
Otr (50%Rh, 23°C)220cc/m2.d.barISO 15105-2
Co2 Tr (0%Rh, 23°C)880cc/ m2.d.barISO 15105-1
Bulk Density- 700kg/m³ISO 60
Density1,25-1,3g/cmISO 1183
Mold Shrinkagemax. 2%ISO 294-4
Moisture Contentmax. 0,3%Rodenburg directive (ISO 287)
Water Activitymax. 0,35-Rodenburg directive (ISO/TC 34)
Ash Contentmax. 1%Rodenburg directive (ISO 3451)