Evonik Dynasylan ® Overview of 1161 cationic amino functional silane:
Dynasylan ® 1161 is a cationic amino functional silane with hydrolyzable inorganic methoxysilane groups, which appears as a yellow liquid and is 50% soluble in methanol. Soluble in alcohols, ketones, esters, and aromatic hydrocarbons.
Product Name: Dynasylan® 1161
Chemical Chinese name: The reaction product of trimethoxysilylpropylethylenediamine and benzyl chloride,
A mixture of methanol and benzyl chloride
Product Usage: Industrial use
Function: Coupling agent
crosslinking agent
Surface modifier
Main performance:
● Improve the mechanical and electrical performance of the product
● Enhance adhesive strength
● Better wetting and other effects
Hazard identification
classification
Flammable liquid category 2 H225
Acute toxicity (oral) category 3 H301
Acute toxicity (transdermal) category 3 H311
Skin sensitization Category 1 H317
Serious eye damage/eye irritation category 1 H318
Acute toxicity (inhalation) category 3 H331
Carcinogenicity category 1B H350
Specific target organ toxicity, repeated exposure category 1 H370
Acute aquatic toxicity Category 3 H402
Chronic aquatic toxicity Level 3 H412
Emergency measures
Explanation of emergency measures
Immediately remove all contaminated clothing.
inhalation
If forming aerosols or smoke
Take those who have the above symptoms away from the scene to a place with fresh air
If you feel persistent discomfort: seek medical attention immediately
Skin contact
Immediately rinse with plenty of water.
If there is persistent skin irritation, seek medical attention
Eye contact
Open your eyelids and immediately rinse with plenty of water for at least 15 minutes.
Continuously rinse with eye wash solution.
Protect the uninjured eyes.
Call for an ambulance. (Tip: Corrosion and burn of eyes)
Immediately receive further treatment from an ophthalmic hospital/ophthalmologist. Continue rinsing your eyes until you arrive at the ophthalmology hospital.
Ingestion
Rinse the mouth with clean water
Only when the patient is fully awake:
Make the patient drink a large amount of water in small sips.
Call a doctor immediately.
Acute and delayed effects, main symptoms
symptom
For those who consume a large amount of this product:
The release of reaction products (methanol) can cause poisoning symptoms.
Possible signs of poisoning:
Lost in thought, dizzy, nauseous, abdominal pain, and disordered breathing.
Symptoms of increasing toxicity: visual impairment, loss of vision.
Instructions for immediate medical attention and special treatment
If necessary, treat the symptoms of stimulation.
Evonik Dynasylan ® 1161 cationic amino functional silane is mainly applied in the following fields:
The dual reactivity of Dynasylan ® 1161 allows it to form chemical bonds with inorganic materials such as glass, metal, and fillers, as well as organic polymers such as thermosetting plastics, thermoplastic plastics, and synthetic rubber. Therefore, it can be used as an adhesive enhancer and surface modifier in many fields. It can be used as a post-treatment component for fiberglass or fiberglass composites, as a pre coating or additive for sealants and adhesives, as a pre treatment for fillers and pigments in mineral filled composite materials, as a pre coating or additive for paints and coatings, and as a pre coating for glass or metal.
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![Organosilane Dynasylan ® 1161 N-phenylmethyl-N '- [3-trimethoxysilyl) propyl] ethylenediamine salt, cationic aminotoluene functionalized silane hydrochloride, 50% methanol,Germany's Evonik (formerly known as Degussa AG), factory price direct sales](/static/upload/image/20231216/1702714305969659.jpg)
