Detail of "5089-72-5"

CAS Number:
5089-72-5
Name:
N-(3-Triethoxysilylpropyl)ethylenediamine
Molecular Structure:
Formula:
C₁₁H₂₈N₂O₃Si
Molecular Weight:
264.44
Synonyms:
Aminoethylaminopropyltriethoxysilane;GF 90 (amine);Geniosil GF 94;N-(2-Aminoethyl)-3-aminopropyltriethoxysilane;N-(b-Aminoethyl)-g-aminopropyltriethoxysilane;SH 6026;Silquest Y 11763;[3-[(2-Aminoethyl)amino]propyl]triethoxysilane;1,2-Ethanediamine,N-[3-(triethoxysilyl)propyl]- (9CI);(g-Ethylenediaminepropyl)triethoxysilane;3-(2-Aminoethylamine)propyltriethoxysilane;1,2-Ethanediamine,N1-[3-(triethoxysilyl)propyl]-;
EINECS:
225-806-1
Density:
0.953 g/cm³
Melting Point:
135 °C at 5 mmHg
Boiling Point:
308.742 °C at 760 mmHg
Flash Point:
140.522 °C
Appearance:
Colorless clear liquid
Risk Codes:
36/37/38
Safety:
26-36/37/39 Details

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Problems of reducing the effect of water on physical properties of nylon glass-fiber-reinforced plastics: Problems of reducing the effect of water on physical properties of nylon glass-fiber-reinforced plastics. Zahorovsky, Svatoslav (Vyzk. Ustav Synt. Pryskyric Laku, Pardubice, Czech.). Plasty Kauc., 14(7), 207-10 (Czech) 1977. CODEN: PLKCAS. DOCUMENT TYPE: Journal CA Section: 36 (Plastics Manufacture and Processing) The finishing of glass cloth with GF-90 [(EtO)3Si(CH2)3NHCH2CH2NH2] [5089-72-5] aminosilane improved its adhesion to Polyamide 6 (I) [25038-54-4] by decreasing the absorption of moisture on the cloth and its interference with bonding of I to glass. Laminates contg. the GF-90-treated glass cloth had slower rates of moisture absorption, but higher elasticity, tensile strength, and compressive strength than I laminates reinforced with the untreated glass cloth.

Wash-resistant, felt-free finishing of woolen and wool-containing textiles: Wash-resistant, felt-free finishing of woolen and wool-containing textiles. Roessler, Erich; Zois, Dimitrios (Chemische Fabrik Pfersee G.m.b.H., Ger.). Ger. Offen. DE 2600562 14 Jul 1977, 16 pp. (German). (Germany). CODEN: GWXXBX. CLASS: IC: D06M015-30. APPLICATION: DE 76-2600562 9 Jan 1976. DOCUMENT TYPE: Patent CA Section: 39 (Textiles) Compns. contg.Several reagents such as 63929-27-1 is used here. an aminosilane and a hydrolysis-resistant copolymer based on an ethylenically unsatd. compd. contg. N-methylol groups are used to provide wool and wool blend textiles with shrinkproof finishes having an improved durability to laundering. Thus, a wool jersey (345 g/m2) was impregnated with a liquor contg. 100 g/L 46% copolymer [63929-27-1] dispersion, prepd. from itaconic acid 0.25, acrylonitrile 4.25, Bu acrylate 30.00, 2-ethylhexyl acrylate 8.50, and N-methylolacrylamide 3.00%, and 10 g/L H2NCH2CH2NH(CH2)3Si(OEt)3 [5089-72-5]. The fabric was squeezed to provide liq. takeup 90%, dried at 100.degree., and heated 4 min at 140.degree.. The finished fabric had a soft hand and after 20 launderings a relaxation, felting, and total shrinkage of 2.0, 5.0, and 7.0%, resp. .