Elastomers and Composites
- 제25권3호
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- Pages.195-202
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- 1990
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- 2092-9676(pISSN)
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- 2288-7725(eISSN)
Butadiene 고무 변성 Polyurethane 접착제의 합성과 물성에 관한 연구
A Study on the Synthesis and Physical Properties of Polyurethane Adhesives Modified with Butadiene Rubber
- Hong, Suk-Pyo (Dept. of Chemical Tech., College of Eng., Chonbuk National University) ;
- Choi, Sang-Goo (Dept. of Chemical Tech., College of Eng., Chonbuk National University)
- 발행 : 1990.09.30
초록
Rubber-modified polyurethane resin which was prepolymer type terminated with NCO, was synthesized by reacting isocyanate groups[NCO] and hydroxyl groups[OH]. Polybutadiene rubbers which had OH groups in the side of rubber chains, were charged at ratio
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