Milk casein을 이용한 수용성 polyurethane-acrylic hybrid resin의 합성 및 물성 영향에 관한 연구

• 영문명: A study on synthesis and mechanical properties polyurethane-acrylic hybrid resin with milk casein
• 발행기관: 한국응용과학기술학회 (구.한국유화학회)
• 저자명: 이주엽(Joo-Youb Lee) 남상성(Sang-Sung Nam)
• 간행물 정보: 『한국응용과학기술학회지』한국유화학회지 제30권 제3호, 567~574쪽, 전체 8쪽
• 주제분류: 공학 > 화학공학
• 파일형태: PDF
• 발행일자: 2013.09.30

영문 초록

For this research, prepared water soluble milk casein resin and waterborne polyurethane-acrylic resin. Use these resin, this article has been analyzed about change of mechanical properties by increasing amount of casein resin in polyurethane-acrylic resin on coated leather. According to measure data for solvent resistance, WPA(waterborne polyurethane-acrylic resin) resin and WPA-C1, C2, C3(samples of polyurethane-acrylic resin with milk casein resin) had good property. As known in the results, increase of casein constant did not influence to big change of hybrid resin properties. As test of tensile strength, WPA had lowest tensile characteristic(1.598 kgf/ ㎟) and WPA-C3 had highest tensile characteristic(1.718 kgf/㎟). Also best properties of abrasion was WPA-C3(06.021 ㎎.loss). In elongation case, WPA had best properties(754 %) in this experiment.

목차

1. 서 론

2. 실 험

3. 결과 및 고찰

4. 결 론

REFERENCES

키워드

acrylic resin waterborne casein leather coatings hybrid resin