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Merck
CN

701963

聚(乙二醇)二丙烯酸酯

average Mn 6,000, acrylate, ≤1,500 ppm MEHQ as inhibitor

别名:

PEG 二丙烯酸酯

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化学文摘社编号:
26570-48-9
NACRES:
NA.23
UNSPSC Code:
12162002
MDL number:
MFCD00081876

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产品名称

聚(乙二醇)二丙烯酸酯, average Mn 6,000, contains ≤1500 ppm MEHQ as inhibitor

InChI key

KUDUQBURMYMBIJ-UHFFFAOYSA-N

SMILES string

OCCO.OC(=O)C=C

InChI

1S/C8H10O4/c1-3-7(9)11-5-6-12-8(10)4-2/h3-4H,1-2,5-6H2

form

solid

mol wt

average Mn 6,000

contains

≤1500 ppm MEHQ as inhibitor

reaction suitability

reagent type: cross-linking reagent
reaction type: Polymerization Reactions

transition temp

Tm 59-63 °C

Ω-end

acrylate

α-end

acrylate

polymer architecture

shape: linear
functionality: homobifunctional

storage temp.

−20°C

Quality Level

100

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相关类别

Application

基于 PEG 的水凝胶的图型化 - 工程空间复杂性
PEGDA 被广泛用作组织工程应用的支架材料，是因为其生物相容性 和固有的抗蛋白质粘附性能。

它还可被用作 合金剂用于制备用于气体分离的聚合物膜。 比如，聚（醚嵌段酰胺）/PEGDA共混物膜可被 用于分离CO2/H2.

它还可被用作前体，制备用于柔性锂离子电池的聚合物电解质膜。添加PEGDA增强了离子传导，热稳定性和PEMs的机械韧性。

Features and Benefits

  • 高 亲水性
  • 无毒
  • 生物相容
  • 非免疫原性

General description

聚（乙二醇）二丙烯酸酯（PEGDA）是一种长链，亲水的交联单体广泛用于组织工程。

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1

存储类别

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCT8163
MKCR8817
MKCP6612
MKCD2625
MKCC8234

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Shaun P Garland et al.
Langmuir : the ACS journal of surfaces and colloids, 30(8), 2101-2108 (2014-02-15)
A growing body of literature broadly documents that a wide array of fundamental cell behaviors are modulated by the physical attributes of the cellular microenvironment, yet in vitro assays are typically carried out using tissue culture plastic or glass substrates
Eyal Karzbrun et al.
Nature physics, 14(5), 515-522 (2018-05-16)
Human brain wrinkling has been implicated in neurodevelopmental disorders and yet its origins remain unknown. Polymer gel models suggest that wrinkling emerges spontaneously due to compression forces arising during differential swelling, but these ideas have not been tested in a
Adel Badria et al.
Journal of materials science. Materials in medicine, 29(11), 175-175 (2018-11-11)
Heart valve diseases remain common in industrialized countries. Bioprosthetic heart valves, introduced as free of anticoagulation therapy alternatives to mechanical substitutes. Still they suffer from long term failure due to calcification. Different treatment methods introduced to inhibit calcification, have so
Sandeep Ameta et al.
Nature communications, 12(1), 842-842 (2021-02-10)
Discovering autocatalytic chemistries that can evolve is a major goal in systems chemistry and a critical step towards understanding the origin of life. Autocatalytic networks have been discovered in various chemistries, but we lack a general understanding of how network
Ruohong Shi et al.
Small (Weinheim an der Bergstrasse, Germany), 16(37), e2002946-e2002946 (2020-08-11)
Hydrogels with the ability to change shape in response to biochemical stimuli are important for biosensing, smart medicine, drug delivery, and soft robotics. Here, a family of multicomponent DNA polymerization motor gels with different polymer backbones is created, including acrylamide-co-bis-acrylamide

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