2 K clearcoats based on silane and urethane technology

I. Felhősi, J. Telegdi, K. Papp, E. Kálmán, Á Stáhl, J. Bognár

Research output: Contribution to journalArticle

Abstract

Despite significant advances since the late 80's the balance between mar- and acid etch resistance of automotive clearcoats still is a subject of intense research. Among others silane- and PUR technology is used to produce clearcoats today. Generally speaking the silane based systems show better mar resistance whereas PUR based systems have advantages in acid etch resistance. We wish to show that a certain group of silane modified polyisocyanates can be used as crosslinkers for hybride systems exhibiting an improved balance between mar- and acid etch resistance.

Original languageEnglish
Pages (from-to)293-303
Number of pages11
JournalMacromolecular Symposia
Volume187
DOIs
Publication statusPublished - 2002

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Acid resistance
Silanes
urethanes
Urethane
silanes
acids
Polyurethanes

ASJC Scopus subject areas

  • Polymers and Plastics
  • Materials Chemistry

Cite this

2 K clearcoats based on silane and urethane technology. / Felhősi, I.; Telegdi, J.; Papp, K.; Kálmán, E.; Stáhl, Á; Bognár, J.

In: Macromolecular Symposia, Vol. 187, 2002, p. 293-303.

Research output: Contribution to journalArticle

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AU - Bognár, J.

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