Zobrazeno 1 - 4
of 4
pro vyhledávání: '"World L. Nieh"'
Publikováno v:
Journal of Applied Polymer Science. 89:1896-1917
The effects of posttreatments of particleboard adhesive-type urea–formaldehyde resins were studied. The resins were synthesized with formaldehyde/first urea (F/U1) mol ratios of 1.40, 1.60, 1.80, 2.10, and 2.40 and then the second urea was added to
Publikováno v:
Journal of Applied Polymer Science. 82:1155-1169
Publikováno v:
Industrial & Engineering Chemistry Research. 31:973-979
A plywood adhesive-type phenolformaldehyde (PF) resol resin was shown to have structures generally described as polymeric methylene(hydroxymethyl)phenols as determined by 13 C NMR, and static light scattering gave molecular weights of up to about 114
Publikováno v:
Journal of Applied Polymer Science; Aug2003, Vol. 89 Issue 7, p1896-1917, 22p