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Merck
CN

430234

Sigma-Aldrich

双酚 二缩水甘油醚,溴化

mol wt 350-450 g/epoxide by perchloric acid method

别名:

4,4′-(1-甲基亚乙基)双[2,6-二溴苯酚](氯甲基)环氧乙烷聚合物, 4,4′-(1-甲基亚乙基)双[2-(2,6-二溴苯酚], 四溴双酚A-氯醚橡胶

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About This Item

CAS号:
MDL编号:
UNSPSC代码:
12162002
NACRES:
NA.23

表单

solid

质量水平

分子量

350-450 g/epoxide by perchloric acid method

标记范围

48 wt. % Br

粘度

1,800 cSt(lit.)

mp

55-65 °C (lit.)

转变温度

softening point 55-65 °C (Durrans)

溶解性

a variety of ketone, aromatic hydrocarbon and ether alcohol solvents: soluble

SMILES字符串

Brc2c(c(cc(c2)C(C)(C)c3cc(c(c(c3)Br)O)Br)Br)O.ClCC1OC1

InChI

1S/C15H12Br4O2.C3H5ClO/c1-15(2,7-3-9(16)13(20)10(17)4-7)8-5-11(18)14(21)12(19)6-8;4-1-3-2-5-3/h3-6,20-21H,1-2H3;3H,1-2H2

InChI key

DEGGCMXJUHYWMD-UHFFFAOYSA-N

一般描述

溴化的双酚A二缩水甘油醚是一种溴化环氧树脂,用于阻燃材料。主要用作可燃环氧树脂,用于电子印制板的生产。

应用

给成型,层压和铸造系统赋予阻燃性。

物理属性

一种不烧结材料,溴含量高,软化点低。

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Sens. 1

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

235.4 °F - closed cup

闪点(°C)

113 °C - closed cup

个人防护装备

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


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Journal of clinical periodontology, 24(8), 568-572 (1997-08-01)
In the present experiment, the effect on the marginal peri-implant tissues following repeated abutment removal and subsequent reconnection was studied. 5 beagle dogs were used. The mandibular premolars were extracted and 2 fixtures of the Brånemark System were installed, 1
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Journal of nanoscience and nanotechnology, 2(1), 55-59 (2003-08-12)
A means of accurate control of the curvature radius of molds that are used in nanostructure replication techniques is presented. The local non-uniform growth of SiO2 at regions with high curvature is used to fabricate molds with a curvature radius
M Isola et al.
Oral diseases, 17(7), 685-689 (2011-07-02)
Salivary statherin, which plays a special role in the defense of tooth integrity, is secreted by both major and minor salivary glands. A significantly reduced expression of this was recently found in human major salivary glands removed from diabetic subjects
Thermal decomposition of fire retardant brominated epoxy resins cured with different nitrogen containing hardeners
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Journal of neuroscience research, 53(4), 465-474 (1998-08-26)
Galactocerebroside (GalC) and sulfatide are major constituent lipids in vertebrate myelin. Their precise immunolocalization in electron microscopy so far has been hampered by the fact that lipids are not immobilized by chemical fixation and thus get extracted during dehydration with

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