폴리부텐-1 수지의 응용분야 확대를 위한 촉매 및 첨가제의 개발 (2011. 11 ~ 2012. 10)
부품소재 신뢰성 기반기술확산사업 수행종료 (한국산업기술산업진흥원)
폴리부텐-1 수지의 신뢰성향상 (2009. 9 ~ 2011. 8)
산학연협력 시업부설연구소 지원사업수행종료 (중소기업청)
폴리부텐-1의 기계적 물성향상에 관한 연구 (2009. 6 ~ 2012. 5)
신제품 개발
■ 1-Butene copolymer
Grade-name
YBPC-01
YBPC-02
YBEC-01
YBEC-02
Melt Flow Index (190°C / Load 2.16kg)
g/10min
ASTM D 1238
4
4
1
4
Tensile Strength at Break
MPa
ASTM D 638
40
45
51
49
Elongation at Break
%
ASTM D 638
580
460
420
450
Melting Temperature
°C
ASTM D 3418
58
100
110
100
Application
Heat seal
Heat seal
Easy peel
Easy peel
1. Copolymer is 1-butene based polymer. It is compatible with PE and PP, offering unique functions in both PE and PP based products
2. Copolymer is dispersed in PE with domain size of a few microns, which ensures stability of easy-peel property. Heat seal strength of film can be easily controlled.
3. Copolymer is also utilized as a modifier to improve low temperature heat sealability of PP films due to its compatibility and low melting point.