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BENEBiOL™ NL1570DB

BENEBiOL™ NL1570DB is a biomass-based polycarbonatediol (PCD) that exibits exceptional qualities. This product stands out for its flexibility, chemical resistance, and impressive mechanical properties. It finds extensive use in a variety of applications, including polyurethane, acrylic resin, and polyester applications.

Brand: BENEBiOL (14 products)

Chemical Name: Polycarbonate Diol

Chemical Family: Polyols

Molecular Weight:: 1,500.0 g/mol

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Family
Polyols
Chemical Name
Polycarbonate Diol
Technologies
Base Chemicals & Intermediates,
CASE Ingredients
Product Families
CASE Ingredients — Monomers & Intermediates
Prepolymers & Polyols
Base Chemicals & Intermediates — Monomers & Oligomers
Diols & Polyols

Features & Benefits

Base Chemicals Features
Chemical Resistance,
Excellent Durability,
Good Mechanical Properties,
Improved Flexibility,
UV Resistance,
Weathering Resistance
CASE Ingredients Features
Good Mechanical Properties,
High Durability,
Improved Flexibility,
UV Resistance,
Weather Resistance
Product Attributes


 

  • Flexibility
  • Chemical resistance
  • Mechanical properties

Applications & Uses

Markets
Adhesives & Sealants,
Consumer Goods,
Industrial,
Paints & Coatings
Applications
Consumer Goods — Apparel
Paints & Coatings — Building & Construction
Wood Coatings & Finishes
Industrial — Chemical & Industrial Manufacturing
Resin Manufacturing
Adhesives & Sealants — Industrial & Assembly Adhesives
Electronics Adhesives,
Industrial Manufacturing
Paints & Coatings — Industrial Coatings
Appliances & Consumer Goods,
Furniture Coatings,
Industrial Coatings
Industrial — Leather & Textiles
Leather Manufacturing,
Technical Fabrics,
Textile Manufacturing
Base Chemicals End Uses
Acrylic Resins,
Adhesives,
Artificial Leather,
Automotive Seating,
Coatings,
Elastomers,
Electronic Parts & Appliances,
Furniture,
Leather,
Paints,
Polyurethane Resins,
Sealants,
Synthetic Leather,
Thermoplastic Polyurethane,
Thermosetting Polyurethane

Properties

Appearance
Transparent (when melted)
Physical State
White Solid (at 25°C)
Typical Properties
ValueUnitsTest Method / Conditions
Average Molecular Weight1500--
Bio-Based78%ASTM D6866
Colormax. 100APHA-
OH Value69 - 81mgKOH/g-
Viscosity (at 60°C)1000 - 1800mPa.s-
Water Contentmax. 0.05wt%-
Flash Point254°C-
Melting Point35 - 45°C-
Acid Valuemax. 0.5mgKOH/g-

Technical Details & Test Data

Viscosity Temperature Relation

Viscosity vs. Temperature

Solubility Data
Grade Temp. NL1570DB
PCD/solvent 3/1 1/1 1/3
Toluene 25°C 〇 〇 〇
60°C 〇 〇 〇
Methylethy|ketone 25°C 〇 〇 〇
60°C 〇 〇 〇
Methanol 25°C ◆ ◆ ◆
60°C 〇 × ×
Ethyl acetate 25°C ◇ 〇 〇
60°C 〇 〇 〇
N,N-Dimethylformamide 25°C ◆ ◇ 〇
60°C 〇 〇 〇

〇: soluble, △: mostly soluble, ▲: emersion, ×: insoluble, ◆: crystallized 

Packaging & Availability

Packaging Type
Cans,
Drums
Packaging Information
  • Drums: 180kg
  • 18-Liter square can: 16kg

Storage & Handling

Storage Information

It should be sealed in a container with dry nitrogen since it is moderately hygroscopic.