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Merck
CN

900447

Red light-emitting spiro-copolymer

average Mw 470,000

Synonym(s):

Livilux® SPR-001

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About This Item

CAS Number:
MDL number:
NACRES:
NA.23
UNSPSC Code:
12352103
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description

Emissive Layer

Quality Segment

form

solid

mol wt

average Mn 105,000, average Mw 470,000

General description

The red light-emitting spiro-copolymer is an advanced material designed for use in organic light-emitting diodes (OLEDs) and other optoelectronic applications. This polymer is characterized by its high purity and excellent emissive properties, emitting saturated red light. It exhibits low operating voltage and good viscosity behavior in various organic solvents, making it suitable for a range of processing techniques. The polymer′s performance is particularly notable in standard device structures, achieving a maximum efficiency of 1.90 Cd/A and a lifetime exceeding 20,000 hours under continuous operation at 100 cd/m2.

Features and Benefits

  • High Emissive Efficiency: The spiro-copolymer exhibits strong red light emission, making it ideal for use in OLED displays and lighting applications.
  • Low Operating Voltage: This feature reduces power consumption and enhances device longevity, making it a cost-effective choice for manufacturers.
  • Good Solubility: The polymer demonstrates excellent solubility in various organic solvents, facilitating diverse processing methods such as spin-coating and inkjet printing.

Preparation Note

Storage Conditions: Store in a cool, dry place away from light to maintain product integrity.

Handling Precautions: Use appropriate personal protective equipment (PPE), including dust masks, eyeshields, and gloves, during handling. Ensure a well-ventilated area to minimize inhalation of dust or vapors.

Legal Information

Product of EMD Performance Materials Corp., an Affiliate of Merck KGaA, Darmstadt, Germany
Livilux is a registered trademark of Merck KGaA, Darmstadt, Germany


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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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