수계형 아크릴 점착제의 합성 및 점착 특성

• 영문명: Synthesis and Adhesion Characteristics of Water-Borne Acrylic Pressure Sensitive Adhesives(PSAs)
• 발행기관: 한국응용과학기술학회 (구.한국유화학회)
• 저자명: 함현식(Hahm HyunSik) 곽윤철(Kwak YunChul) 황재영(Hwang JaeYoung) 안성환(Ahn SungHwan) 김명수(Kim MyungSoo) 박홍수(Park HongSoo)
• 간행물 정보: 『한국응용과학기술학회지』한국유화학회지 제22권 제2호, 191~199쪽, 전체 9쪽
• 주제분류: 공학 > 화학공학
• 파일형태: PDF
• 발행일자: 2005.06.30

영문 초록

Removable protective adhesives for automobiles were synthesized by an emulsion polymerization of monomers such as n-butyl acrylate (BA), n-butyl methacrylate (BMA), acrylonitrile (AN), acrylic acid (AA) and 2-hydroxyethyl methacrylate (2-HEMA), in which AA and 2-HEMA were functional monomers. Potassium persulfate (KPS) was used as an initiator and sodium lauryl sulfate (SLS) was used as an emulsifier, and polyvinyl alcohol (PVA) was used as a stabilizer. Emulsion polymerization was carried out in a semi-batch type reactor. Tensile strength, extension, peel strength, viscosity and solid content of the synthesized adhesives were tested. The optimum physical properties of the removable protective adhesives for automobiles were obtained with the composition of 0.43 mole BA, 0.57 mole AN, 0.21 mole BMA, 0.03 mole AA, and 0.03 mole 2-HEMA.

키워드

removable protective adhesives water-borne acrylic pressure sensitive adhesives adhesives for automobiles