NIR & VISIBLE ABSORBING DYES FOR THERMOPLASTICS

These dyes have demonstrated solubility, suitability and stability in a variety of different thermoplastics.  Epolight® dyes can be used individually or formulated into Epolight® blends to achieve optical density or light transmission targets.  Our experience in dye and polymer chemistry, coupled with predictive optical modeling allows us to swiftly suggest a starting point formulation for trialing. As Epolin is innovation driven, our R&D group is constantly developing novel dyes that may not be captured in this list.  Please reach out to us to see if there is a superior product solution for your application.

Epolight

lambda max, nm

5663

400

5851

426

7830

433

5852

439

5853

441

5854

442

5010

443

5843

444

7829

458

5675

462

5841

498

5532

500

5396

526

5838

534

5821

542

5391

546

5840

564

5822

576

5819

584

5824

588

5699

595

5397

596

5411

614

5394

621

5845

631

5262

634

5839

649

6661

669

6158

676

5636

685

6084

695

6698

699

4101

739

4037

743

6860

744

5847

765

4016

776

3030

791

4159

795

4121

803

4149

809

5810

814

4113

833

4148

836

3063

858

4019

859

4129

884

3157

886

3116

892

9849

905

4128

919

3138

924

3169

934

4105

949

3130

950

1125

950

2062

977

2066

978

2057

990

2164

993

3832

1000

4831

1000

9837

1050

3072

1054

These dyes have demonstrated solubility, suitability and stability in a variety of different thermoplastics.  Epolight® dyes can be used individually or formulated into Epolight® blends to achieve optical density or light transmission targets.  Our experience in dye and polymer chemistry, coupled with predictive optical modelling allows us to swiftly suggest a starting point formulation for trialing. As Epolin is innovation driven, our R&D group is constantly developing novel dyes that may not be captured in this list.  Please reach out to us to see if there is a superior product solution for your application.

Epolight

lambda max, nm

5663

400

5851

426

7830

433

5852

439

5853

441

5854

442

5010

443

5843

444

7829

458

5675

462

5841

498

5532

500

5396

526

5838

534

5821

542

5391

546

5840

564

5822

576

5819

584

5824

588

5699

595

5397

596

5411

614

5394

621

5845  

631

5262

634

5839

649

6661

669

6158

676

5636

685

6084

695

6698

699

4101

739

4037

743

6860

744

5847

765

4016

776

3030

791

4159

795

4121

803

4149

809

5810

814

4113

833

4148

836

3063

858

4019

859

4129

884

3157

886

3116

892

9849

905

4128

919

3138

924

3169

934

4105

949

3130

950

1125

 

950

2062

977

2066

978

2057

990

2164

993

3832

1000

4831

1000

9837

1050

3072

1054