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429244

Sigma-Aldrich

Nylon 6/66

pellets

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Synonym(s):
Poly(hexamethylene adipamide-co-caprolactam)
Linear Formula:
(C18H37N3O5)n
CAS Number:
MDL number:
PubChem Substance ID:

abrasion resistance

5 mg (Taber, CS-17 wheel, 1kg, 50% RH, 1,000 cycles)

form

pellets

contains

heat stabilizer, nucleating agent and lubricant

hardness

100 (Rockwell R, ASTM D 785, 50% RH)
122 (Rockwell R, ASTM D 785, DAM)

mp

250-260 °C (lit.)

transition temp

Tm 250 °C (ASTM D 2117)

solubility

strong proton donor solvents, acetic acid and phenols: soluble

density

1.3 g/mL at 25 °C (lit.)

SMILES string

NCCCCCCN.O=C1CCCCCN1.OC(=O)CCCCC(O)=O

InChI

1S/C6H16N2.C6H11NO.C6H10O4/c7-5-3-1-2-4-6-8;8-6-4-2-1-3-5-7-6;7-5(8)3-1-2-4-6(9)10/h1-8H2;1-5H2,(H,7,8);1-4H2,(H,7,8)(H,9,10)

InChI key

TZYHIGCKINZLPD-UHFFFAOYSA-N

Application

General purpose thermoplastic polyamide.
Fibers for textiles, brushes and sutures cable sheathing and tubing and bearings, cams, gears and casings for tools and appliances.

Features and Benefits

Stiff and strong over a wide range of temperatures, excellent toughness and chemical and abrasion resistance. Attacked by strong acids and strong bases at elevated temperatures. Oxidized by chlorine and hydrogen peroxide.

Regulatory Information

新产品

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