960080-32-4

Usage

Uses

Used in Polymer Industry:
Triphenylsulfonium 1,1,2,2,-tetrafluoro-4-(2-methyl-acryloyloxy)-butane-1-sulfonate is used as a photoinitiator for its ability to trigger polymerization when exposed to light, which is essential in the production of diverse polymer materials and coatings.
Used in Dental Composites and Adhesives:
In the dental industry, triphenylsulfonium 1,1,2,2,-tetrafluoro-4-(2-methyl-acryloyloxy)-butane-1-sulfonate is utilized as a photoinitiator in the manufacturing of dental composites and adhesives, where photopolymerization is necessary for setting the materials in dental applications.
Used in Other Applications Requiring Photopolymerization:
triphenylsulfonium 1,1,2,2,-tetrafluoro-4-(2-methyl-acryloyloxy)-butane-1-sulfonate is also employed in various other applications where photopolymerization is required, such as in the production of certain types of adhesives, coatings, and other materials that benefit from rapid curing upon light exposure.

Upstream product

• 1245625-30-2 triethylammonium 1,1,2,2-tetrafluoro-4-hydroxy-butane-1-sulfonate 
• 3353-89-7 triphenylsulfonium bromide 
• 1383986-49-9 2-methyl-2-propenoic acid 4-sulfo-3,3,4,4-tetrafluorobutyl ester, potassium salt 

Relevant academic research and scientific papers

Ammonium Fluoroalkanesulfonates and a Synthesis Method Therefor

An ammonium hydroxyfluoroalkanesulfinate is obtained by using an organic base while sulfinating a bromofluoroalcohol with a sulfinating agent. An ammonium hydroxyfluoroalkanesulfonate is obtained by oxidizing the ammonium hydroxyfluoroalkanesulfinate. An onium fluoroalkanesulfonate is obtained by converting the ammonium hydroxyfluoroalkanesulfonate into an onium salt through esterification. This onium fluoroalkanesulfonate is useful as a photoacid generator in chemically amplified resists and the like.

PHOTOACID GENERATING MONOMER AND PRECURSOR THEREOF

A monomer compound has the formula (I): where each R1, R2, and R3 is independently H, F, C1-10 alkyl, fluoro-substituted C1-10 alkyl, C1-10 cycloalkyl, or fluoro-substituted C1-10 cycloalkyl, provided that at least one of R1, R2, or R3 is F; n is an integer of from 1 to 10, A is a halogenated or non-halogenated C2-30 olefin-containing polymerizable group, and G+ is an organic or inorganic cation. The monomer is the reaction product of a sultone precursor and the oxyanion of a hydroxy-containing halogenated or non-halogenated C2-30 olefin-containing compound. A polymer includes the monomer of formula (I).

METHOD OF PREPARING PHOTOACID GENERATING MONOMER

A method of preparing a monomer comprises reacting a sultone of the formula (I): wherein each R is independently F, C1-10 alkyl, fluoro-substituted C1-10 alkyl, C1-10 cycloalkyl, or fluoro-substituted C1-10 cycloalkyl, provided that at least one R is F; n is an integer of from 0 to 10, and m is an integer of 1 to 4+2n, with a nucleophile having a polymerizable group. Monomers, including a photoacid-generating monomer, may be prepared by this method.