COMPOSITION AND DISSOLUTION RATE OF ANTIFOULING PAINT BINDERS (SOLUBLE TYPE) DURING THEIR IMMERSION IN ARTIFICIAL SEA WATER

In the original binders (before pigment dispersion), the experimental results showed that the amount of free resinic acids was consistent with the rosin content. In the binders extracted from just manufactured paints, obtained values indicated a lesser amount of free resinic acids. This is due to the neutralisation reactions carried out during pigment dispersion. An important metallic resinates content was also determined. During immersion in artificial sea water, experimental binders extracted from paints showed a greater diminution of free resinic amount was practically negligible. In above mentioned binders and concerning metallic resinates content, an initial increase, followed by a sudden fall and finally a gradual decrease was influenced by rosin/chlorinated rubber ratio.

• Supplemental Notes:
  • J. Coatings Technology, 58 (1986), p. 45 (Feb.) [6 pp., 13 ref., 1 tab., 6 fig.]
• Authors:
  • Giudice, C A
  • Del Amo, B
• Publication Date: 1986

Language

• English

Subject/Index Terms

• Subject Areas: Marine Transportation;

Filing Info

• Accession Number: 00689449
• Record Type: Publication
• Source Agency: British Maritime Technology
• Files: TRIS
• Created Date: Aug 14 1995 12:00AM