한국응용과학기술학회지 (Journal of the Korean Applied Science and Technology)

  • 제25권4호
  • /
  • Pages.525-532
  • /
  • 2008
  • /
  • 1225-9098(pISSN)
  • /
  • 2288-1069(eISSN)
한국응용과학기술학회 (The Korean Society of Applied Science and Technology)
권호 표지
DOI QR코드

DOI QR Code

관능성 단량체 종류에 따른 4원 용액형 아크릴계 점착제의 합성과 물성에 관한 연구

The Effects of Functional Monomers on the Synthesis andPhysical Properties of Solution Type Quaternary Polymer Acrylic Pressure-Sensitive Adhesives

  • 김남석 (신라대학교 공과대학 에너지응용화학과) ;
  • 김성훈 (신라대학교 공과대학 에너지응용화학과)
  • Kim, Nam-Seok (Department of Engineering in Energy and Applied Chemistry, Silla University) ;
  • Kim, Sung-Hoon (Department of Engineering in Energy and Applied Chemistry, Silla University)
  • 발행 : 2008.12.31
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

To prepare a solution type acrylic pressure-sensitive adhesive, quarter polymers were synthesized from butyl acrylate(BA), 2-ethylhexylacrylate(2-EHA) as a base monomer, methyl methacrylate(MMA) as a comonomer, each of methacrylic acid(MAA), acrylic acid(AA) as a functional monomer. Acrylic solution type pressure-sensitive adhesives(PSA's) of isocyanate derivative crosslinking PSA's were prepared by crosslinking of BEMM, BEMA with toluene-2,4-diisocyanate. The structure of adhesive was identified by FT-IR. The viscosity was measured by using Brookfield DV-III and molecular weight was measured by using gel permeation chromatography. The physical properties of polyethylene film coated with BEMMT, BEMAT were measured as a function of the concentration. As the result, BEMMT(0.6, 0.8), BEMAT(0.6) showed peel adhesion of $160{\sim}180\;g_f$/25 mm width and shear adhesion of more than 24 hours, and tackiness of $4/32{\sim}6/32$ which was relevant to commercial usage.

키워드

참고문헌

  1. W. H. Shecut and H. H. Day, Improvement in Adhesive Plasters, U.S. Patent 3,965 (1845)
  2. I. W. Levins, Electric insulating tape, U.S. Patent 1,573,978 (1926)
  3. R. G. Drew, Adhesive sheeting. U.S. Patent 2,177,627 (1939)
  4. F. T. Sanderson, Acrylic Hot Melt Pressure Sensitive Adhesives, Adhesives Age, 26(12), 26 (1983)
  5. S. Huie, P. F. Schmit, and J. S. Warren, Testing adhesive and liner for transthermal drug delivery, Adhesives Age, 28(8), 30 (1985)
  6. B. Copley, 'The Thermal, Dynamic, Mechanical Seminar and Morphological Properties of Silicone Adhesives', M. S. Thesis, Univ. of Minnesota, Minneapolis (1984)
  7. Y. S. Chun, Y. K. Hong, and K. H. Chung, Functional Improvement of Hot Melt Adhesive Using Polyamide Type Resin-(I)Physical Properties of Adhesives, J. Korean Ind. Eng. Chem. 7(1), 194 (1996)
  8. J. Yoon, M. J. Shim, and S. W. Kim, Compatibility and Properties of SIS Pressure Sensitive Adhesives, J. Kor. Ind. Eng. Chem., 5(5), 851 (1994)
  9. R. E. Duncan and J. E. Bergerhouse, EVA and VAE Copolymers for Hot Melt PSA's, Adhesives Age, 23(3), 37 (1980)
  10. H. S. Park, A Study on Preparation and Adhesives Characteristics of the Acrylic Pressure Sensitive Adhesives(II), polymer(Korea), 9(4), 277 (1985)
  11. Y. O. Seo and S. D. Seul, Studied on the Synthesis and Characteristic of Removal Type Pressure-Sensitive Acrylic Adhesives, J. Korean Ind. Eng. Chem., 11(3), 335 (2000)
  12. H. S. Park, Synthesis and Physical Properties of Solutiom Type Acrylic Pressure-Sensitive Adhesives, J. Korea Fiber Sci., 35(1), 44 (1998)
  13. J. S. Bae, E. K. Park, H. S. Park, and M. S. Pyoun, A Studies on Synthesis of Acrylic Pressure-Sensitive Adhesives and Its Adhesives Characteristics: 2. Solution Type by Isocyanate Crosslinking, J. Korea Polymer, 17(2), 203 (1993)
  14. S. M. Heilmann and H. K. Smith, Acrylic-Functional Aminocarboxylic Acids and Derivatives as Components of Pressure-Sensitive Adhesives, J. Appl. Poly. Sci., 24. 1551 (1979) https://doi.org/10.1002/app.1979.070240616
  15. R. D. Mair and A. J. Graupner, Determination of organic peroxides by iodine liberation procedures, Anal, Chem., 36, 194 (1964) https://doi.org/10.1021/ac60207a061
  16. Testing Methods of pressure sensitive adhesive tapes and sheets. KS A 1107 (1992)
  17. L. E. Winslow, R. E. Bennett, and T. S. Overstreet, Removable pressure-sensitive adhesive tape, U.S. Patent, 4,645,711 (1987)
  18. N. S. Kim and K. H. Park, Preparation and Characteristics of Acrylic Pressure-Sensitive Adhesives, J. Korea Oil Chem. Soc., 18(4), 316 (2001)
  19. J. W. Hagan, C. B. Mallon, and M. R. Rifi, Recent Developments in Acrylic Polymers for Latex PSA's, Adhesive Age, 22, 29 (1979)
  20. R. A. Settineri, and J. T. O'brien, Release coated adhesive tape, U.S. Patent 3,928,690 (1975)
  21. W. W. Dobroski, Permanent attachment pressure sensitive adhesive tape U.S. Patent 3,285,771 (1966)
  22. D. Satas, Tailoring pressure-sensitive adhesive polymers, Adhesive Age, 15(10), 19 (1972)
  23. T. W. Brooks, R. M. Kell, L. G. Boss, and D.E. Nordhaus, 'Analysis of Factors Important in Emulsion Acrylic Pressure Sensitive Adhesive Design, in Proc. TAPPI Polymer, Laminations and Coatings Conference', p. 496-477, September 24-26, Boston(1984)