Organosilane Dynasylan ® 1505 3-aminopropylmethyldiethoxysilane, belonging to amino silane, organic silane coupling agent, organic silane viscosity enhancer, Germany's Evonik (formerly known as Degussa AG), factory price direct sales
Dynasylan ® 1505 3-aminopropylmethyldiethoxysilane Overview: Dynasylan ® 1505 3-aminopropylmethyldiethoxysilane is developed and produced by Evonik Degussa AG. It is an amino silane commonly used as an adhesion promoter or surface modifier be-tween inorganic materials (such as glass, metals, inorganic fillers) and organic polymers (such as hot solids, thermoplastics, elastomers).
alias:Evonik 1505, Organosilane Coupling Agent 1505, Aminosilane, Degusa 1505, Thickener 1505, Coupling Agent 1505, Coupling Agent 1505, Surface Modifier 1505, Crosslinking Agent 1505, Adhesion Promoter 1505, Additive 1505
English name:Dynasylan®1505,Dynasylan 1505
brand:Evonik, formerly known as Degussa AG, Germany
model:1505
characteristic:
specifications:Iron drum: 25KG/drum
application:Applied in industrial fields such as metal forging and metal casting, it is used for furan resin in metal casting, with a long storage period of 0.5% -1%.
Evonik (formerly Degussa AG) 1505, organic silane coupling agent Dynasylan 1505, amino silane Overview:
Dynasylan ® 1505 3-aminopropylmethyldiethoxysilane is developed and produced by Evonik Degussa AG. It is an amino silane commonly used as an adhesion promoter or surface modifier between inorganic materials (such as glass, metals, and inorganic fillers) and organic polymers (such as hot solids, thermoplastics, and elastomers).
Dynasylan®1505 3-aminopropylmethyldiethoxysilane is a liquid with an ammonia odor, slightly yellow in color, and soluble in organic solvents such as alcohols, hydrocarbons, or aromatic compounds.
Dynasylan ® 1505 3-aminopropylmethyldiethoxysilane functionality:
Dynasylan®1505 3-aminopropylmethyldiethoxysilane is a bifunctional compound, in which the ethoxy functional group attached to the silicon atom can hydrolyze in the presence of water to form active silanol and bond with inorganic substrates. And lipophilic amino functional groups can react with suitable polymers (resins).
Dynasylan®1505 The hydrolysis of 3-aminopropylmethyldiethoxysilane will occur automatically within 5-10 minutes. Hydrolyzed products at concentrations less than 5 wt. -% Can be stably stored under the condition of 72 More than hours. Solution pH The value is about 11.
Suitable inorganic substrates include sand grains, mineral wool, silicic acid, quartz, quartzite, calcium silicate, and mica; This also includes aluminum hydroxide (ATH), kaolin, other silicate fillers, metals, and metal oxides.
Suitable polymer matrix resins include phenolic resin, furan resin, silicone resin, and melamine resin. Dynasylan®1505 3-aminopropylmethyldiethoxysilane can react with ketones or esters. Silane or siliconized substrates can further react with carbon dioxide in the air to form carbonates or amino esters. Further modification of the product can be achieved through co polymerization reaction with polysiloxane.
Evonik (formerly Degussa AG) 1505, organic silane coupling agent Dynasylan 1505, amino silane packaging specifications:
| packing | Net weight |
| Iron bucket | 25 KG/barrel |
Evonik (formerly Degussa AG) 1505, organic silane coupling agent Dynasylan 1505, amino silane application:
Dynasylan®1505 3-aminopropylmethyldiethoxysilane has a wide range of applications as an important additive. For example, it can be used as an additive for the cold curing of phenolic and furan casting resins to improve the bending strength between sand/resin components, thereby providing longer service life for the resin.
Further examples of other applications:
· Bottom coat for glass and metal
· Scratching: an additive used as a phenolic resin matrix
· Inorganic filler composite: used as a pre-treatment agent or direct additive for fillers and pigments
· Used for synthesizing functionalized silicone resin
Using Dynasylan ® one thousand five hundred and five The most important role is to improve product performance, such as:
· Mechanical properties, such as flexural strength, tensile strength, impact strength, and elastic modulus
· Moisture resistant and corrosion-resistant
· Improve process performance, such as adhesion
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