Home > Offer to Sell > Catalyst and Auxiliary > Catalyst > Bis[3-(triethoxysilyl)propyl]amine

Bis[3-(triethoxysilyl)propyl]amine

Inquiry
  Post Date: Dec 21,2024
  Expiry Date: Jun 19,2025
  Detailed Description: Cas No. :13497-18-2 Payment Method: L/C,T/T,Western Union
a versatile amino functional coupling agents used over a broad range of applications to provide superior bonds...




Silane coupling agent KH-1171

Product: Silane coupling agent KH-1171

Chemical Name: Bis(Triethoxysilylpropyl)Amine

CAS No.: 13497-18-2

Structure:



Product Description

Abstract
Bis(triethoxysilylpropyl)amine (CAS No. 13497-18-2), Silane coupling agent KH-1171 , is a versatile amino functional coupling agents used over a broad range of applications to provide superior bonds between inorganic substrates and organic polymers. The secondary amine function reacts with a wide array of thermoset, thermoplastic and elastomeric materials.

Identification
Name: Bis(triethoxysilylpropyl)amine
Synonyms: 3, 3'-Bis(triethoxysilyl)dipropylamine; 3-(Triethoxysilyl)-N-(3-(triethoxysilyl)propyl)-1-propanamine
Molecular Formula: C18H43NO6Si2
Molecular Weight: 425.71
CAS Registry Number: 13497-18-2
EINECS: 236-818-1

Equivalents
EVONIK Degussa Dynasylan 1122

Properties

Purity: 95%
Density: 0.97
Viscosity : 5.5 mPa. S
Boiling point: 408
Flash point: 200.6
Water solubility: REACTS

Application
Bis(triethoxysilylpropyl)amine (CAS No. 13497-18-2), Silane coupling agent KH-1171 , is an important additive for many applications. Examples are:
Silane-endcapped Polyurethanes: Silane-terminated polyurethanes can be prepared by reacting traditional NCO-terminated urethane prepolymers with KH-1171. It can react very fast with free isocyanate groups and lead to a high converted silane-endcapped product. Side reactions can be significantly reduced. KH-1171 is the most recommended silane for endcapping Polyurethanes. It leads to colorless low-viscosity PU prepolymers with improved UV stability and reduced yellowing tendency of sealants. Another benefit of KH-1171 is that it does not contain traces of toxic aniline.
Examples of applications where KH-1171 used include polyurethanes for structural adhesives, parquet adhesives and over-paintable hybrid sealant.
Glass fiber/glass fabric composites: As a finish or size constituent
Mineral fiber insulating materials and abrasives: As an additive to phenolic resin binders
Foundry resins: As an additive to phenolic, furan and melamine resins
Sealants and adhesives: As a primer or additive and for chemical modification
Mineral-filled polymers (composites) or HFFR cables: For pretreatment of fillers and pigments
Paints and coatings: As an additive and primer for improving adhesion to the substrate.
As a primer for glass and metal.

Packing and storage

(1) Packing: 200KG/drum or other packing on request.
(2) This product must be sealed and kept in cool and ventilated place.


  CAS Registry Number:

13497-18-2
  Synonyms: ;Bis(triethoxysilypropyl)amine;Bis(3-triethoxysilylpropyl)amine;3-(triethoxysilyl)-N-[3-(triethoxysilyl)propyl]propan-1-amine;1-(triethoxysilyl)-N-[1-(triethoxysilyl)propyl]propan-1-amine;Bis(3-triethoxysilypropyl)amine;N,N-Bis(3-triethoxysilylpropyl)amine;
  Molecular Formula: C18H43NO6Si2
  Molecular Weight: 425.7081
  Molecular Structure: 13497-18-2 bis[3-(triethoxysilyl)propyl]amine
  Hazard Symbols:  C:Corrosive;
  Risk Codes: R34:;
  Safety Description: S26:;
S28:;
S36/37/39:;
S45:;

  Company: Hangzhou Feidian Chemical Co.,Ltd     [ China ]          
  Contact: Elvis Jiang
  Tel: 86-21-54179062
  Fax: 86-21-54179379
  Email: elvis@feidianchem.com
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.