CL-PAA (306223 Poly (acrylic acid)®): average Mv ~ 3,000,000) (Sigma-Aldrich Co. LLC., St. Louis, MO, USA) was used. The polymer was mixed with distilled water, slowly stirred for 40 min (Mag-Mixer MF820 or MD300, Yamato Scientific co., Ltd., Tokyo, Japan) and then ...
Polystyrene-polyacrylic acid polymersome forming polymer 生产厂家 全球有 3家供应商 Polystyrene-polyacrylic acid polymersome forming polymer国内生产厂家 供应商联系电话电子邮件国家产品数优势度 Sigma-Aldrich西格玛奥德里奇(上海)贸易有限公司 021-61415566 800-8193336 orderCN@merckgroup.com 中国 51456 80 ...
Polyacrylic acid dodecyltrithiocarbonate 生产厂家 全球有 2家供应商 Polyacrylic acid dodecyltrithiocarbonate国内生产厂家 供应商联系电话电子邮件国家产品数优势度 Sigma-Aldrich西格玛奥德里奇(上海)贸易有限公司 021-61415566 800-8193336 orderCN@merckgroup.com 中国 51456 80 Polyacrylic acid dodecyltrithio...
Reversible Addition/Fragmentation Chain Transfer Polymerization were conducted using 4-Cyano-4-[(dodecylsulfanylthiocarbonyl) sulfanyl]pentanoic acid (CDP, Sigma Aldrich), α,α′-Azobisisobutyronitrile(AIBN, KANTO CHEMICAL CO., INC.), and t-butyl acrylate. The dissolved solution was transferred to a...
Poly(acrylic acid) (PAA), poly(vinylidene fluoride) (PVDF, MW = 534,000 Da), graphite, sodium chloride (NaCl), N-methyl-2-pyrrolidinone (NMP) solution, sulfuric acid (H2SO4) (95–98%) solution, and bovine serum albumin (BSA) were acquired from Sigma-Aldrich, St. Louis, MO, USA....
The assay mixture was Agronomy 2018, 8, 275 4 of 9 centrifuged for 10 min at 3000 rpm; 480 µL of the supernatant was placed into a cuvette, with 2.2 mL of 0.32 M Na2HPO4 and 320 µL of 1.0 mM 5-5'-dithiobis 2-nitrobenzoic acid (DTNB, Sigma-Aldrich Corporation, Saint Louis,...
the influence of the addition rate of the selective solvent on the homogeneity of self-assembled vesicles of polystyrene-block-polyacrylic acid is demonstrated, as well as the influence of the reaction time and the mixing intensity on the morphology of the polymer structures. For example, it was...
how hybrids of silica nanoparticles and self-assembled vesicles of polystyrene-block-polyacrylic acid can be prepared using the simple and inexpensive method of co-precipitation, highlighting in particular the challenges of using silica instead of other previously well-researched materials, such as gold....