A medium-temperature tackifier and tackification behavior

Wuyunqiqige, Xiao Su Yi

Research output: Journal PublicationArticlepeer-review

4 Citations (Scopus)


Fiber preforming is critical to RTM process in several aspects, such as thermal properties, preform dimension control, and tackifier compatibility with the matrix resin. These issues were investigated based on a medium-temperature tackifier (ES-T321) and its compatibility with the RTM matrix resin (epoxy 3266). ES-T321 can be applied in form of solution or powder. Its melting point is higher than the injection temperature of 3266, guaranteeing the dimensional stability of tackified preform. At the curing temperature of 3266, ES-T321 can be dissolved and reacted with the hardener of 3266. It is general compatible with processing conditions with 3266 without sacrificing the thermal properties.

Original languageEnglish
Pages (from-to)37-39+43
JournalCailiao Gongcheng/Journal of Materials Engineering
Issue number3
Publication statusPublished - Mar 2006
Externally publishedYes


  • Composite
  • Perform
  • RTM
  • Tackifier

ASJC Scopus subject areas

  • Aerospace Engineering


Dive into the research topics of 'A medium-temperature tackifier and tackification behavior'. Together they form a unique fingerprint.

Cite this