2020年7月19日 · In this work, Langmuir monolayers based on poly (ethylene glycol)–poly (propylene glycol)–poly (ethylene glycol) (PEG–PPG–PEG) triblock copolymer were in situ stabilized at the air–water interface in the presence of a cross-linking agent, benzene-1,3,5-tricarboxaldehyde (BTC), in the aqueous subphase.

2020年6月3日 · Through the American Chemical Society (ACS) Scholars Program, the PPG Foundation invested in the future aspirations of these four students in the 2019-2020 academic year and supported the Society’s mission to increase the diversity of chemistry professionals.

2020年5月26日 · The key finding underlying the excellent performance of the newly developed cross-linked x(PEG/PPG:PDMS) membranes is the formation of a well-connected interlocked network structure, which endows the rubbery materials with the properties of rigid polymers, e.g., size-sieving ability and high thermomechanical stability. Moreover, the membrane ...

Particle size analysis shows that finer particles are obtained in the dispersion of PEG-containing waterborne polyurethane while the dispersion behavior of PEG-rich waterborne PU exhibits the water-soluble polymer plastisol; in contrast, larger particles are achieved in the dispersion of PTMG (or PPG)-rich waterborne PUs, which demonstrates the ...

2021年2月4日 · PPG (NYSE:PPG) announced today that PPG retiree and PPG Collegium member Shanti Swarup has been honored with the prestigious 2021 Roy W. Tess Award in Coatings. The award is presented by the American Chemical Society’s Division of Polymeric Materials: Science and Engineering (ACS PMSE).

A linha PPG ACS® é o sistema tintométrico convencional de repintura, totalmente reformulado e desenvolvido para facilitar e simplificar a preparação das cores, aumentando a produtividade, a fidelidade de cor e a cobertura, tornando o sistema mais amigável.

2016年12月5日 · Although the global outlook for paint has softened recently, PPG will take advantage of market weakness to further consolidate its position as one of the leading paint makers, predicts Laurence ...

ACS is one of PPG Asian Paints’ most reputed international brands and is known for consistently delivering value to its customers. The product, ACS Ultra Clear, is a high solid clear coat that gives the surface a ‘super-wet’ appearance.

2021年2月9日 · PPG (NYSE:PPG) today announced that Leigh-Ann Humbert, PPG senior research manager, automotive OEM coatings, has been recognized with the American Chemical Society (ACS) Pittsburgh Award for her achievements in the innovation and development of industry-leading coatings technologies.

A linha ACS® Evolution é o sistema tintométrico convencional de repintura, totalmente reformulado e desenvolvido para facilitar e simplificar a preparação das cores, aumentando a produtividade, a fidelidade de cor e a cobertura, tornando o sistema mais amigável.