Poly(acrylic acid) (MW 100000) (35% in water)  (Synonyms: 聚丙烯酸 (MW 100000) (35%水溶液))

Poly(acrylic acid) (MW 100000) (35% in water) is a polyacrylic acid with a molecular weight of 100000 (an anionic polymer), which can be used as a corrosion inhibitor and surface stabilizer. Poly(acrylic acid) (MW 100000) can be used for biomedical applications, such as drug delivery^[1][2][3][4].

Poly(acrylic acid) (MW 100000) 是一种制备用于药物递送的纳米颗粒的优良材料^[1]。
Poly(acrylic acid) 可以与原始和硅烷改性的纳米二氧化硅颗粒表面发生化学键合，从而促进微凝胶的制备^[2]。
Poly(acrylic acid) 衍生的纳米复合材料已被用于构建用于电池、传感器和抗菌应用的高级杂化材料^[3]。
Poly(acrylic acid) 可用于构建选择性包封带正电荷的细胞色素 c 和溶菌酶的纳米凝胶，其载药量分别为 100 μg/mg 和 125 μg/mg，而对带负电荷的脂肪酶的吸附可忽略不计^[4]。

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

100000 (Average)

(C₃H₄O₂)x

9003-01-4

液体（密度：1.2 g/cm³）

Colorless to light yellow

聚丙烯酸 (MW 100000) (35%水溶液)

Room temperature in continental US; may vary elsewhere.

4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

• [1]. Reka M M, et al. Preparation and characterization of poly(acrylic acid)-based nanoparticles. Preparation and characterization of poly(acrylic acid)-based nanoparticles. Colloid Polym Sci 287, 739-744 (2009).

  [2]. Sorkhabi TS, et al. Preparation and Characterization of Novel Microgels Containing Nano-SiO2 and Copolymeric Hydrogel Based on Poly (Acrylamide) and Poly (Acrylic Acid): Morphological, Structural and Swelling Studies. Materials (Basel). 2022 Jul 8;15(14):4782.  [Content Brief]

  [3]. Kausar A. Poly(acrylic acid) nanocomposites: Design of advanced materials. Journal of Plastic Film & Sheeting. 2020;37(4):409-428.

  [4]. Hawley WB, et, al. Enabling aqueous processing for LiNi0.80Co0.15Al0.05O2 (NCA)-based lithium-ion battery cathodes using polyacrylic acid. Electrochimica Acta. 2021 Jun 1;380: 138203.