EAST CHEMSOURCES LIMITED

Chemical Materials for Food and Beverage, Pharmaceuticals, Cosmetics and other industries.

EAST CHEMSOURCES LIMITED

Country: China (Mainland)Business Type: Trading Company

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  • Ms.Mary Li
  • Mr.Sunny
  • Ms.Emma
  • Ms.Zoey

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Ms.Josen
Tel: 15053231572
Ms.Mary Li
Tel: 18553212792
Ms.Jenny
Tel: 13371490142
Mr.Sunny
Tel: 13156265101
Ms.Emma
Tel: 13156235996
Ms.Zoey
Tel: 008617663981261
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  • URL: http://www.eastchem-cn.com
  • Province/state: Shangdong
  • City: Qingdao
  • Street:No.1581-12,Jinshui Road, Licang, Qingdao,China
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3-Aminopropyl-methyl-diethoxysilane / 3-Aminopropylmethyldiethoxysilane

3-Aminopropyl-methyl-diethoxysilane / 3-Aminopropylmethyldiethoxysilane CAS NO.3179-76-8

  • Min.Order: 1 Metric Ton
  • Payment Terms: L/C,T/T
  • Product Details

Keywords

  • 3-Aminopropyl-methyl-diethoxysilane
  • A-2100
  • 3-Aminopropylmethyldiethoxysilane

Quick Details

  • ProName: 3-Aminopropyl-methyl-diethoxysilane / ...
  • CasNo: 3179-76-8
  • Molecular Formula: C8H21NO2Si
  • Appearance: colorless transparent liquid
  • Application: Coupling agent
  • DeliveryTime: 1 week
  • PackAge: 190kg/steel drum or 900kg IBC tank.
  • Port: Any port of China
  • ProductionCapacity: 200 Metric Ton/Month
  • Purity: 96%min
  • Storage: Store in a cool, dry, well ventilated ...
  • LimitNum: 1 Metric Ton

Superiority

3-Aminopropylmethyldiethoxysilane acts as an adhesion promoter between inorganic materials and organic polymers, as a surface modifier and for material changes to chemical substances.

Details

OEM manufacture silane si-902,silane a 2100 cas no 3179-76-8

Countertype of Dynasylan 1505, DowCorning Z-6015, DP-A210, KH-902

 

Chemical Structure

OEM manufacture silane coupling agent  si-902 3-Aminopropyl-methyl-diethoxysilane 3179-76-8

 

Introduction

gamma-Aminopropylmethyldiethoxysilane acts as an adhesion promoter between inorganic materials and organic polymers, as a surface modifier and for material changes to chemical substances.

 

Typical Physical Properties

Chemical Name:

gamma-Aminopropylmethyldiethoxysilane

CAS No.:

3179-76-8

EINECS No.:

221-660-8

Empirical Formula:

21 NO Si

Molecular Weight:

191.3

Boiling Point:

88°C [15mmHg]

Flash Point

68°C

Color and Appearance:

Colorless transparent liquid

Density [25°C]:

0.916

Refractive Index [25°C]:

1.4272 [20°C]

Min. Purity by GC

98.0%

 

Applications

gamma-Aminopropylmethyldiethoxysilane is an important or even essential constituent in many applications. It is particularly important as an additive to cold-curing phenolic and furan foundry resins to improve the flexural strength of sand/resin elements with very long shelf life of the resins.

Further examples are:
Glass fiber/glass fabric composites: as size constituent or finish
Glass and metal primers
Abrasives: as additive to phenolic resin binders
Sealants and adhesives: as primer or additive and for chemical modification
Mineral-filled composites: for pretreatment of fillers and pigments or as additive
Synthesis of functional silicones

The most important effects which can be achieved using KH-902 are improvements in product properties, such as:
Adhesion;
Mechanical properties, for example flexural strength, tensile strength, impact strength and modulus of elasticity;
Moisture and corrosion resistance;
Electrical properties, for example dielectric constant, volume resistivity;

And improvements in processing properties, such as:
Better filler dispersion;
Rheological behavior: reduction in viscosity, Newtonian behaviour;
Higher degree of filling.

 

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