Blends of polylactic acid and thermoplastic polymers for packaging applications
Номер патента: MY150999A
Опубликовано: 31-03-2014
Автор(ы): SHI YU
Принадлежит: Colgate Palmolive Co
Опубликовано: 31-03-2014
Автор(ы): SHI YU
Принадлежит: Colgate Palmolive Co
Реферат: BLENDS OF POLYLACTIC ACID AND POLYETHYLENE TEREPHTHALATE AND ARTICLES MANUFACTURED THEREFROM. THE COMPOSITION HAS AN INTRINSIC VISCOSITY OF GREATER THAN 0.7 DL/G TO 1.5 DL/G, AND AT LEAST ONE OF AN AXIAL YOUNG?S MODULUS OF AT LEAST 1.4X10 9 Pa (210000 PSI) AND A RADIAL YOUNG?S MODULUS OF AT LEAST 2.8X10 9 Pa (410000 PSI);AND WHEREIN THE POLYLACTIC ACID HAS A NUMBER AVERAGE MOLECULAR WEIGHT (MN) OF 50,000-110,000.
Mixtures of polylactic acid and thermoplastic polymers for packaging applications
Номер патента: RU2480485C2. Автор: Ю. Ши. Владелец: КОЛГЕЙТ-ПАЛМОЛИВ КОМПАНИ. Дата публикации: 2013-04-27.