407216

Triarylsulfonium hexafluorophosphate salts, mixed

50% in propylene carbonate

• Número CAS: 109037-77-6
• Número MDL: MFCD03412152
• Código UNSPSC: 12352300
• ID de substância PubChem: 24865433
• NACRES: NA.23

Propriedades

• Formulário: liquid
• concentração: 50% in propylene carbonate
• índice de refração: n20/D 1.5 (lit.)
• densidade: 1.32 g/mL at 25 °C (lit.)
• cadeia de caracteres SMILES: F[P-](F)(F)(F)(F)F.F[P-](F)(F)(F)(F)F.F[P-](F)(F)(F)(F)F.S(c1ccccc1)c2ccc(cc2)[S+](c3ccccc3)c4ccccc4.S(c5ccc(cc5)[S+](c6ccccc6)c7ccccc7)c8ccc(cc8)[S+](c9ccccc9)c%10ccccc%10
• InChI: 1S/C36H28S3.C24H19S2.3F6P/c1-5-13-31(14-6-1)38(32-15-7-2-8-16-32)35-25-21-29(22-26-35)37-30-23-27-36(28-24-30)39(33-17-9-3-10-18-33)34-19-11-4-12-20-34;1-4-10-20(11-5-1)25-21-16-18-24(19-17-21)26(22-12-6-2-7-13-22)23-14-8-3-9-15-23;3*1-7(2,3,4,5)6/h1-28H;1-19H;;;/q+2;+1;3*-1
• chave InChI: BXEZIWXFNSCYKD-UHFFFAOYSA-N

Descrição

Descrição geral

Mixed triarylsulfonium hexafluorophosphate salts are cationic photoinitiators which are used as ultraviolet curing agents that have bifunctional cross-linking monomers.

Aplicação

It can be mixed with propylene glycol monomethyl ether acetate (PGMA) that may be blended with bisphenol F resin which can be used in the fabrication of UV curable nano-imprinted epoxy resist. It can also be used as a photo-initiator for photo-polymerization of epoxy/acrylate composites which find applications in UV protective coating on electronic devices.

Informações de segurança

• Pictogramas: GHS07
• Palavra indicadora: Warning
• Frases de perigo: H319
• Declarações de precaução: P305 + P351 + P338
• Classificações de perigo: Eye Irrit. 2
• Código de classe de armazenamento: 10 - Combustible liquids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): 235.4 °F - closed cup
• Ponto de fulgor (°C): 113 °C - closed cup
• Equipamento de proteção individual: Eyeshields, Gloves, type ABEK (EN14387) respirator filter