Its proprietary core technologies involve alkylation, sulfonation
, sulfation and a number of other specialty operations, including the production of biocidal quats, tertiary amine derivatives, polymers and organometallic fuel additives.
Pilot began through innovation with ice-cold sulfonation
, and we continue to challenge ourselves by thoroughly focusing on the future and the changing needs of the marketplace.
Morrisroe began the company with his patent for a process called ice-cold sulfonation
, which resulted in higher quality products.
Poly(styrene-b-isobutylene-b-styrene) (SIBS) is a tri-block thermoplastic elastomer which, after the sulfonation
of styrene, self-assembles into a three-phase nanostructured morphology with a highly ordered sequence of ionic and non-ionic blocks in the solid state [16-18].
Triclosan can inhibit sulfonation
and glucuronidation of BPA in human liver fractions (Wang et al.
AIP also considered fluorination and sulfonation
before settling on coextrusion as the most promising solution.
, glutathionylation, and amino acid
22 July 2016 - A Brazil subsidiary of US-based chemical maker company Stepan Company (NYSE: SCL) has reached an agreement with Brazil-based personal care and cosmetics company Tebras Tensoativos do Brazil Ltda (Tebras) to acquire its commercial business and with Brazil-based industrial and organic chemical products maker PBC Industria Quimica Ltda to acquire its sulfonation
production facility, the company said.
The synthesis of H acid was followed by sulfonation
, nitration, reduction and alkali fusion.
To get experimental asphalt particles, the asphalt is further prepared by oxidization, sulfonation
, and cooling grind.
11-16,18,19-21) Therefore, the addition of functionalized polymers such as sulfonated polystyrene with a sulfonation
level of 0.
NATs to HPeV types 1, 3, and 6 in intravenous immunoglobulin preparations commercially available in Japan * Preparation Country Year IVIG treatment ([dagger]) obtained Batch 1 Japan 2010, 2011 PEG Batch 2 Japan 2010 Freeze-dried PEG Batch 3-1 Japan 2011 Sulfonation
Batch 3-2 Japan 2011,2012 Sulfonation
Batch 4 United States 2012 Ion-exchange resin Batch 5 Germany 2012 pH4 Preparation NATs HPeV1 HPeV3 HPeV6 Batch 1 1:1,024 1:512 1:2,048 Batch 2 1:1,024 1:512 1:1,024 Batch 3-1 1:1,024 1:512 1:2,048 Batch 3-2 1:1,024 1:1,024 1:2,048 Batch 4 1:1,024 1:512 1:2,048 Batch 5 1:2,048 1:512 1:2,048 * HPeV1, human parechovirus type 1; IVIG, intravenous immunoglobulin; NATs, neutralizing antibody titers; PEG, polyethylene glycol.