Silicone Quaternary Compounds – Silquat

Siltech offers two major classes of quaternary compounds:
1. Silicone Dialkyl Quats
2. Silicone Polyether Fatty Quats


1. Silicone Dialkyl Quats
Where the alkyl group can range from C1 to C18. These are 70% active in hexylene glycol, except as otherwise noted. The dialkyl quats are substantive to fibres, are non-yellowing and provide softness, lubricity and anti-stat properties in textile applications. They also provide water repellency to glass and automotive surfaces.

Multi

Linear

Silicone Dialkyl Quats

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Water Soluble Silquat A0
Silquat CR 4000
Silquat C18
Silquat D2
Silquat J2
Silquat Di-10
Silquat 3152
Silquat 4016
Silquat J2-2B-PG
Silquat J2-4B-PG
Silquat J2-6B-PG
Silquat J2-8BSilquat J208-1B
Water Insoluble Silquat J15
Silquat Di-25
Silquat A0-B
Silquat J2-B
Silquat J15-B
Silquat MO-25
Silquat 3150
Silquat 3180
Products

Silquat A0

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Shortest silicone chain quat. Used in coatings as a levelling agent, and in textiles as a wetter and anti-stat.
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Silquat A0-B
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Shortest chain silicone distearyl quat. Contains the highest ratio of fatty groups to silicone.
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Silquat CR 4000

A very-high molecular weight water-soluble quaternary ammonium polysiloxane. Provides excellent conditioning on hair and hand on fabrics with strong exhaustion from solution. Hydrophobizes hard surfaces from an aqueous medium.
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Silquat Di-10

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Difunctional linear silicone quats. Silquat Di-25 has a higher percentage of silicone.
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Silquat Di-25

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Difunctional linear silicone quats. Silquat Di-25 has a higher percentage of silicone.
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Silquat J2
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Water-soluble quat. Is substantive to hair and fibres.
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Silquat J2-B

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Products contain a low ratio of silicone to fatty groups. Silquat J2-B has a higher molecular weight than Silquat D2-B.
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Silquat J15

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Water-insoluble quat. Gives excellent water repellency to glass and automotive surfaces.
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Silquat J15-B

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This quat contains a higher ratio of silicone to fatty groups than the Silquat D2-B and J2-B series. Provides water repellency and increased softness and hand to textiles.
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Silquat J208-1B

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Products have polyether groups incorporated to make them more water-soluble. The Silquat J208-B has a higher molecular weight than D208-1B.
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Silquat D2

Water-soluble quat. Is substantive to hair and fibres.
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Silquat MO-25

A unique mono-functional water-dispersible quaternary silicone. Provides excellent conditioning on hair and hand on fabrics with strong exhaustion from solution. Hydrophobizes hard surfaces from an aqueous medium.
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Silquat 3150

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Is a blend of high molecular weight silicone quats and fatty quats to give beading to hard surfaces, such as metals and glass. It is 70% active in
isopropanol and ethanol. Water dispersible at 1%.
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Silquat 3152

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Is a blend of high molecular weight silicone quats and fatty quats to give beading to hard surfaces, such as metals and glass. It is 72% active in
isopropanol and ethanol. Water-soluble at 1%.
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Silquat 3180

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Is a blend of a high and low molecular weight silicone quats to give beading to hard surfaces, such as metals and glass. It is 70% active in hexylene
glycol. Water dispersible at 1%.
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Silquat 4016

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A solution of a synergistic blend of a high molecular weight water-soluble silicone quaternary ammonium compound and etyltrimethylammonium chloride.
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Silquat 4016 Glossy
 

Silquat J2-2B-PG

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Propylene Glycol solution of a water-soluble silicone quat that has some diethyl methyl quaternary amines and some distearyl methyl quaternary amines, which creates amphiphilicity and allows emulsification and detergent properties. Excellent for compatibilization and conditioning in car care and fabrics.
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Silquat J2-4B-PG

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Propylene Glycol solution of a water-dispersible silicone quat that has some diethyl methyl quaternary amines and some distearyl methyl quaternary amines, which creates amphiphilicity and allows emulsification and detergent properties. Excellent for compatibilization and conditioning in car care and fabrics.
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Silquat J2-6B-PG

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Propylene Glycol solution of a water-dispersible silicone quat that has some diethyl methyl quaternary amines and some distearyl methyl quaternary amines, which creates amphiphilicity and allows emulsification and detergent properties. Excellent for compatibilization and conditioning in car care and fabrics.
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Silquat J2-8B-HG

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Propylene Glycol solution of a water-dispersible silicone quat that has some diethyl methyl quaternary amines and some distearyl methyl quaternary amines, which creates amphiphilicity and allows emulsification and detergent properties. Excellent for compatibilization and conditioning in car care and fabrics.
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Silquat C18[TOP] Silquat C18 is an alkyl quaternary ammonium trimethoxy silane solution.  Silquat C18 is designed to react with many surfaces upon drying leaving a durable film of alkyl quaternary ammonium salt on the surface.  The active in Silquat C18 is described by the CAS name 3-(trimethoxysilyl)propyl dimethyl octadecyl ammonium chloride.
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2. Silicone Polyether Fatty Quats
Where the fatty group can range from lauric to stearic.

Silicone Polyether Fatty Quats

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Silquat AD
Silquat AC
Products

Silquat AC

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These products provide lubricity and softness to fibres. The water solubility can be varied according to the ratio of silicone, polyether and the molecular weight of the alkyl group. Compatible with anionic systems. Provides outstanding conditioning and anti-stat for 2-in-1 shampoos. Does not adversely affect foam. Silquat AD and AC are 40% active in the water.
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Silquat AD

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These products provide lubricity and softness to fibres. The water solubility can be varied according to the ratio of silicone, polyether and the molecular weight of the alkyl group. Compatible with anionic systems. Provides outstanding conditioning and anti-stat for 2-in-1 shampoos. Does not adversely affect foam. Silquat AD and AC are 40% active in the water.
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