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Merck

434671

Sigma-Aldrich

N,N′-Ethylenebis(stearamide)

beads, <840 μm

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About This Item

Fórmula lineal:
[CH3(CH2)16CONHCH2-]2
Número de CAS:
Peso molecular:
593.02
EC Number:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23

form

beads

particle size

<840 μm

mp

144-146 °C (lit.)

acid number

<12 mg KOH/g

solubility

ketones, alcohols and aromatic solvents at their boiling points: soluble
water and most organic solvents at room temperature: insoluble

SMILES string

CCCCCCCCCCCCCCCCCC(=O)NCCNC(=O)CCCCCCCCCCCCCCCCC

InChI

1S/C38H76N2O2/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-37(41)39-35-36-40-38(42)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-36H2,1-2H3,(H,39,41)(H,40,42)

Inchi Key

RKISUIUJZGSLEV-UHFFFAOYSA-N

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General description

N,N′-Ethylenebis(stearamide) (EBS) is a synthetic wax that has fatty amide groups that can interact with the surface of a variety of nanoparticles. It can be used for a wide range of applications such as lubricants, activators and dispersing agents that reduce the friction in the system and increase the rate of processing.

Application

EBS can be used to improve the dispersion of halloysite nanotube into a polylactic acid matrix, which can be potentially used as biodegradable plastic. EBS may also be used as a lubricant to improve the strength of high density polyethylene (HDPE)/wood composites.
Processing lubricants, release agents, antistats, pigment dispersing aids, oil-based antifoaming agent and additive to coatings.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

518.0 °F - DIN 51758

flash_point_c

270 °C - DIN 51758

ppe

dust mask type N95 (US), Eyeshields, Gloves


Certificados de análisis (COA)

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The effect of halloysite nanotubes and N, N′-ethylenebis (stearamide) on morphology and properties of polylactide nanocomposites with crystalline matrix.
Pluta M, et al.
Polymer Testing, 64(14), 83-91 (2017)
D B Warheit et al.
Drug and chemical toxicology, 13(1), 1-18 (1990-01-01)
Acrawax is a trademark for a series of synthetic waxes which are used as flatteners in paint, and lubricants in plastics, and these materials have been routinely regarded as nuisance dusts. Due to a paucity of information regarding the pulmonary
Filler dispersion and electrical properties of polyamide 12/MWCNT-nanocomposites produced in reactive extrusion via anionic ring-opening polymerization.
Hansch Sven, et al.
Composites Science and Technology, 72(14), 1671-1677 (2012)
Effects of hot water treatment of raw bark, coupling agent, and lubricants on properties of bark/HDPE composites.
Yemele MCN, et al.
Industrial Crops and Products, 42(14), 50-56 (2013)
Effect of bark fiber content and size on the mechanical properties of bark/HDPE composites.
Yemele MCN, et al.
Composites Part A: Applied Science and Manufacturing, 41(1), 131-137 (2010)

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