1(Department of Polymers, National Research Centre, Dokki, Cairo, Egypt)
Tóm tắt
Calcium carbonate was used as a filler for polyvinyl acetate emulsion for its application as wood adhesive. Different formulations with variable % of filler were prepared and the shear strength of the applied adhesive on wood was measured. It was concluded that after 24 hours the adhesives develop a reasonable strength. It was also recommended to use the filler in the range of 10–20% by weight of the total formulations to obtain an excellent shear strength. The formulation itself, the viscosity and the total solid content are all important factors and each play a certain role that affect the final adhesive strength.
Từ khóa
Tài liệu tham khảo
10.1007/978-1-4613-0671-9
Frados Joel, 1976, Plastic Engineering Handbook of the Society of Plastics Industry
Plasticizers P. D., 1972, the Plastic Institute
Organsols Plastisols, 1972, Van Nostrant Reinhold Company
