430811
Polylauryllactam-block-polytetrahydrofuran
melt index 7-11 g/10 min (235°C/1kg)
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About This Item
Linear Formula:
[NH(CH2)11CO]x(OCH2CH2CH2CH2)yOH
CAS Number:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23
Recommended Products
form
pellets
melt index
7-11 g/10 min (235°C/1kg)
hardness
25 (Shore D)
mp
148 °C
transition temp
softening point 60 °C (Vicat, ASTM D 1525)
density
1.01 g/mL at 25 °C (lit.)
SMILES string
OCCCCO.O=C1CCCCCCCCCCCN1
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Application
Flexible sporting goods, hoses and semi-conductors (with fillers).
Features and Benefits
Thermoplastic elastomer. Undergoes repeated flexure with limited deformation. High abrasion resistance.
Physical form
Alternating block copolymer.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
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Macromolecules, 26, 6350-6353 (1993)
Hatfield, G.R. et al.
Macromolecules, 26, 6350-6353 (1993)
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