659630

Polylactide-block-poly(ethylene glycol)-block-polylactide

PLA average M_n 1,500, PEG average M_n 900

• 동의어(들): PLA-PEG-PLA
• Linear Formula: HO(CHCH₃COO)_x(CH₂CH₂O)_y(COCHCH₃O)_zH
• MDL number: MFCD07785555
• UNSPSC 코드: 12162002
• NACRES: NA.23

속성

• 양식: solid
• Quality Level: 100
• 분자량: PEG average M_n 900; PLA average M_n 1,500; average M_n (1,500-900-1,500)
• 분해 기간: <12 months
• 전이 온도: T_m 278.5 °C; T_g 7-9 °C
• PDI: <1.2

설명

애플리케이션

The PLA average Mn value of 3,000 is a combined total between the two PLA blocks.

특징 및 장점

Biodegradable polymer. Applications include drug encapsulation and drug delivery.

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)