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Merck

751626

Sigma-Aldrich

聚(乙二醇)甲醚(4-氰基-4-戊酸十二烷基三硫代碳酸)

average Mn 5,400

别名:

PEG-RAFT, 十二烷基-三硫代碳酸-氰基PEG, 聚(乙二醇)甲醚4-氰基-4-[(三硫代碳酸酯)磺酰基]戊酸盐

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About This Item

分類程式碼代碼:
12352100
NACRES:
NA.23

形狀

solid

分子量

average Mn 5,400

轉變溫度

Tm 55-60 °C

蛋白質二硫鍵異構酶

≤1.1

Ω-end

4-cyano-4-pentanoate dodecyl trithiocarbonate

α-end

methoxy

儲存溫度

2-8°C

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一般說明

Need help choosing the correct RAFT Agent? Please consult the RAFT Agent to Monomer compatibility table.

應用

RAFT agent for controlled radical polymerization; especially suited for the polymerization of styrene, acrylate, and acrylamide monomers to make lithographically and biologically important PEG-block copolymers. Chain Transfer Agent (CTA)

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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RAFT Agent Design and Synthesis
Keddie, D. J.; et al.
Macromolecules, 45, 5321-5342 (2012)

商品

Reversible addition–fragmentation chain transfer (RAFT) polymerization is rapidly moving to the forefront in construction of drug and gene delivery vehicles.

Over the past two decades, the rapid advance of controlled living polymerization (CLP) techniques.

The modification of biomacromolecules, such as peptides and proteins, through the attachment of synthetic polymers has led to a new family of highly advanced biomaterials with enhanced properties.

We presents an article about a micro review of reversible addition/fragmentation chain transfer (RAFT) polymerization. RAFT (Reversible Addition/Fragmentation Chain Transfer) polymerization is a reversible deactivation radical polymerization (RDRP) and one of the more versatile methods for providing living characteristics to radical polymerization.

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实验方案

Sigma-Aldrich presents an article about RAFT, or Reversible Addition/Fragmentation Chain Transfer, which is a form of living radical polymerization.

We presents an article featuring procedures that describe polymerization of methyl methacrylate and vinyl acetate homopolymers and a block copolymer as performed by researchers at CSIRO.

Sigma-Aldrich presents an article about the typical procedures for polymerizing via ATRP, which demonstrates that in the following two procedures describe two ATRP polymerization reactions as performed by Prof. Dave Hadddleton′s research group at the University of Warwick.

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