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Merck
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437247

Sigma-Aldrich

聚(乙烯-co-乙酸乙烯酯)

vinyl acetate 12 wt. %, melt index 8 g/10 min (190°C/2.16kg)

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About This Item

线性分子式:
(CH2CH2)m[CH2CH(OCOCH3)]n
CAS号:
24937-78-8
MDL编号:
MFCD00133996
UNSPSC代码:
12162002
PubChem化学物质编号:
24867359
NACRES:
NA.23

表单

beads

自燃温度

500 °F

熔融指数

8 g/10 min (190°C/2.16kg)

包含

400-1200 ppm BHT as antioxidant

组成

vinyl acetate, 12 wt. %

硬度

43 (Shore D, ASTM D 2240)

mp

95 °C

转变温度

softening point 65 °C (Vicat, ASTM D 1525)

密度

0.933 g/mL at 25 °C

SMILES字符串

C=C.CC(=O)OC=C

InChI

1S/C4H6O2.C2H4/c1-2-3-4(5)6;1-2/h2H,1,3H2,(H,5,6);1-2H2

InChI key

DQXBYHZEEUGOBF-UHFFFAOYSA-N

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相关类别

应用

软管、色精、车用垫圈和模制部件、塑料镜片和泵。

特点和优势

具有良好的热塑性、弹性、韧性、耐臭氧性和耐环境应力开裂性。内在柔韧性，无需增塑剂。

储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKBH6596V
MKBB1556
04931CE
05921BN

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Taiji Ogawa et al.
International journal of oral science, 4(1), 14-18 (2012-03-17)
Bacterial infection associated with the use of medical or dental devices is a serious concern. Although devices made of ethylene vinyl acetate (EVA) are often used in the oral cavity, there are no established standards for their storage. We investigated
Ethylene vinyl acetate (foam): an inexpensive and useful tool for teaching suture techniques in dermatologic surgery.
Daniela Gutiérrez-Mendoza et al.
Dermatologic surgery : official publication for American Society for Dermatologic Surgery [et al.], 37(9), 1353-1357 (2011-05-28)
A Almeida et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 82(3), 526-533 (2012-09-19)
The aim of the present study was to evaluate the importance of matrix flexibility of hot-melt extruded (HME) ethylene vinyl acetate (EVA) matrices (with vinyl acetate (VA) contents of 9%, 15%, 28% and 40%), through the addition of hydrophilic polymers
Lili Wang et al.
PloS one, 7(6), e37781-e37781 (2012-06-14)
The study on the rare earth (RE)-doped layered double hydroxides (LDHs) has received considerable attention due to their potential applications in catalysts. However, the use of RE-doped LDHs as polymer halogen-free flame retardants was seldom investigated. Furthermore, the effect of
Martin G Jorgensen et al.
The journals of gerontology. Series A, Biological sciences and medical sciences, 68(7), 845-852 (2012-11-02)
Older adults show increased risk of falling and major risk factors include impaired lower extremity muscle strength and postural balance. However, the potential positive effect of biofeedback-based Nintendo Wii training on muscle strength and postural balance in older adults is
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