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Amines & Amides
Polyoxypropylenediamine, Mn ≈ 4000 (CAS 9046-10-0)
CAS 9046-10-0
A long-chain amine-terminated polyether used as a soft-segment amine in spray polyurea and flexible polyurethane elastomers.
Crosslinking / Curing
Synthesis Intermediate
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Amines & Amides
Polyoxypropylenediamine, Mn ≈ 430 (CAS 9046-10-0)
CAS 9046-10-0
A difunctional polyether amine epoxy hardener that imparts flexibility, toughness, and low color to epoxy coatings, composites, and adhesives.
Crosslinking / Curing
Synthesis Intermediate
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Amines & Amides
Polyoxypropylenetriamine (Trifunctional Polyether Triamine)
CAS 39423-51-3
A trifunctional amine-terminated polyether used as an epoxy curing agent and crosslinker in polyurea, polyurethane elastomers, coatings, and adhesives.
Crosslinking / Curing
Synthesis Intermediate
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Amines & Amides
Polyoxypropylenetriamine, Mn ≈ 3000 (CAS 64852-22-8)
CAS 64852-22-8
A trifunctional polyether triamine crosslinker for epoxy curing in polyurea, polyurethane elastomers, composites, coatings, adhesives and sealants.
Crosslinking / Curing
Synthesis Intermediate
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Amines & Amides
Polyoxypropylenetriamine, Mn ≈ 5000 (CAS 64852-22-8)
CAS 64852-22-8
A trifunctional polyether amine epoxy hardener that cures epoxies with flexibility, toughness, and low color for coatings, composites, and adhesives.
Crosslinking / Curing
Synthesis Intermediate
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Polymers & Resins
Polypropylene (PP)
CAS 9003-07-0
A thermoplastic polymer resin converted into rigid packaging, fibers, films, and molded components for automotive and consumer goods applications.
Viscosity Modification
Film Formation
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Glycols & Polyols
Polypropylene Glycol (PPG-26)
CAS 25322-69-4
A polyether polyol used as a nonionic surfactant, lubricant base fluid, defoamer, and polyurethane intermediate.
Emolliency
Solvency
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Amines & Amides
Polypropylene Glycol Monoamine (CAS 83713-01-3)
CAS 83713-01-3
A polyether monoamine chain stopper and reactive modifier for epoxy and isocyanate systems, used in coatings, adhesives, and surfactant formulations.
Crosslinking / Curing
Synthesis Intermediate
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Polymers & Resins
Polystyrene (PS)
CAS 9003-53-6
A thermoplastic polymer supplied in general-purpose, high-impact, and expandable grades for rigid packaging, disposable foodservice items.
Film Formation
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Polymers & Resins
Polytetrafluoroethylene (PTFE) Dispersion
CAS 9002-84-0
An aqueous suspension of PTFE particles used as a non-stick, low-friction coating for glass fabric, bearings, and industrial substrates.
Thickening / Rheology
Lubrication
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Glycols & Polyols
Polytetramethylene Ether Glycol
CAS 25190-06-1
A polyether polyol that reacts with di-isocyanates to form flexible polyurethane segments for spandex, elastomers.
Film Formation
Synthesis Intermediate
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Glycols & Polyols
Polytetramethylene ether glycol (Mn ~1000)
CAS 25190-06-1
A soft-segment polyether polyol for cast and thermoplastic polyurethane elastomers, spandex fibers.
Film Formation
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Glycols & Polyols
Polytetramethylene ether glycol (PTMEG)
CAS 25190-06-1
A soft-segment polyether polyol providing resilience, abrasion and hydrolysis resistance for polyurethane elastomers, TPU and spandex applications.
Film Formation
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Polymers & Resins
Polyurethane
CAS 9009-54-5
A synthetic polymer used in foams, coatings, adhesives, and elastomers for cushioning, insulation, and flexible sealing applications.
Film Formation
Coupling / Adhesion Promotion
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Polymers & Resins
Polyurethane (PU)
A polymer formed from polyols and isocyanates, used in flexible and rigid foams, coatings, adhesives, sealants, and elastomers.
Film Formation
Thickening / Rheology
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Polymers & Resins
Polyvinyl Alcohol (PVOH)
CAS 9002-89-5
A water-soluble synthetic polymer used for textile sizing, paper coating, water-based adhesives, and protective colloids in emulsion polymerization.
Film Formation
Viscosity Modification
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Polymers & Resins
Polyvinyl Chloride (PVC)
CAS 9002-86-2
A thermoplastic polymer resin used in rigid pipe, fittings, and profiles, and in plasticized form for flooring, films, and wire insulation.
Film Formation
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Polymers & Resins
Polyvinylcaprolactam (PVCap)
CAS 25189-83-7
A water-soluble polymer used as a kinetic hydrate inhibitor for gas-hydrate control in oil and gas production, and as a film-forming and thickening agent.
Film Formation
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Mineral Fillers & Pigments
Potassium Bicarbonate (Potassium Hydrogen Carbonate)
CAS 298-14-6
A white crystalline salt used as a leavening agent in baking, pH buffer in food processing, and active ingredient in dry-chemical fire extinguishers.
pH Adjustment
Biocidal Action
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Mineral Fillers & Pigments
Potassium Hydroxide (KOH, Caustic Potash)
CAS 1310-58-3
A strong inorganic base supplied as flakes, pellets, or solution for soap manufacturing, battery electrolytes, and electroplating applications.
pH Adjustment
Cleaning / Degreasing
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Polymers & Resins
Potassium Polyacrylate (Superabsorbent Polymer)
CAS 25608-12-2
A superabsorbent polymer that absorbs and retains large volumes of liquid, used in personal care products, agriculture, and industrial absorbents.
Moisture Control
Thickening / Rheology
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Specialty Additives
Potassium Silicate
CAS 1312-76-1
A soluble silicate compound used as a binder, adhesive, and protective coating in foundry, construction, and ceramic applications.
Film Formation
Corrosion Inhibition
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Mineral Fillers & Pigments
Precipitated Silica
CAS 112926-00-8
A fine amorphous silica filler used to reinforce rubber and silicone products, prevent caking in powders.
Thickening / Rheology
Moisture Control
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Acids & Salts
Propionic Acid (Propanoic Acid)
CAS 79-09-4
A colorless liquid organic acid used as a preservative in food and animal feed, and as a chemical intermediate in pharmaceuticals and polymers.
Preservation
Synthesis Intermediate
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Specialty Additives
Propyl Gallate (E310)
CAS 121-79-9
A synthetic antioxidant ester used to prevent oxidation and rancidity in edible oils, fats, foods, cosmetics, and industrial lubricants.
Preservation
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Glycols & Polyols
Propylene Glycol (MPG, PG)
CAS 57-55-6
A clear, viscous diol used as a humectant, solvent, and carrier in pharmaceuticals, personal care, food products, and industrial antifreeze formulations.
Moisture Control
Solvency
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Glycols & Polyols
Propylene Glycol Methyl Ether (Glycol Ether PM, PGME)
CAS 107-98-2
A fast-evaporating glycol ether solvent with water and organic solubility used in lacquers, paints, printing inks, coatings, and cleaning formulations.
Solvency
Cleaning / Degreasing
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Glycols & Polyols
Propylene Glycol Monomethyl Ether Acetate (PGMEA, PMA)
CAS 108-65-6
A slow-evaporating ester-ether solvent used in paints, inks, lacquers, coatings, and semiconductor photoresist formulations.
Solvency
Cleaning / Degreasing
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Solvents - Oxygenated
Propylene Glycol n-Butyl Ether (Glycol Ether PnB)
CAS 5131-66-8
A slow-evaporating coupling solvent used in coatings, cleaners, and industrial formulations requiring extended open time and low volatility.
Solvency
Film Formation
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Amines & Amides
Propylene Oxide-Capped Polyethylene Glycol Diamine, Mn ≈ 1200 (CAS 65605-36-9)
CAS 65605-36-9
A water-soluble polyether diamine epoxy hardener that imparts flexibility, toughness, and low color to coatings, adhesives, and elastomers.
Crosslinking / Curing
Synthesis Intermediate
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Amines & Amides
Propylene Oxide-Capped Polyethylene Glycol Diamine, Mn ≈ 2000 (CAS 65605-36-9)
CAS 65605-36-9
A water-soluble polyether diamine epoxy hardener that imparts flexibility, toughness, and low color to coatings, adhesives, and elastomeric formulations.
Crosslinking / Curing
Synthesis Intermediate
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Amines & Amides
Propylene Oxide-Capped Polyethylene Glycol Diamine, Mn ≈ 400 (CAS 65605-36-9)
CAS 65605-36-9
A water-soluble polyether diamine curing agent for epoxy, polyurethane, and polyurea formulations in adhesives, sealants, and protective coatings.
Crosslinking / Curing
Synthesis Intermediate
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Amines & Amides
Propylene Oxide-Capped Polyethylene Glycol Diamine, Mn ≈ 600 (CAS 65605-36-9)
CAS 65605-36-9
A water-soluble polyether diamine epoxy hardener that cures epoxies with flexibility, toughness, and low color for coatings, adhesives, and composites.
Crosslinking / Curing
Synthesis Intermediate
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Amines & Amides
Propylene Oxide-Capped Polyethylene Glycol Diamine, Mn ≈ 900 (CAS 65605-36-9)
CAS 65605-36-9
A water-soluble polyether diamine epoxy hardener that imparts flexibility, toughness, and low color to coatings, adhesives, and composite resins.
Crosslinking / Curing
Synthesis Intermediate
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Surfactants - Cationic
Quaternium-18 Hectorite (Organoclay)
CAS 12001-31-9
An organoclay rheology modifier that thickens oils and solvents while suspending pigments and actives in cosmetic, pharmaceutical, and clear-oil formulations.
Thickening / Rheology
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Mineral Fillers & Pigments
Red Lead (Lead Tetroxide, Pb3O4, orange lead)
CAS 1314-41-6
A bright red-orange lead oxide used as a pigment in glass, ceramics, and paints, and as a component in battery anodes and lubricant coatings.
Color / Pigmentation
Corrosion Inhibition
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Acids & Salts
Salicylic Acid
CAS 69-72-7
A beta hydroxy acid used in skincare formulations, chemical peels, and acne treatments for exfoliation and keratolytic action.
Synthesis Intermediate
pH Adjustment
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Amines & Amides
Secondary Polyether Diamine (Mid-Molecular-Weight)
A secondary polyether diamine curing agent with sterically hindered amine groups for controlled epoxy cure in polyurea systems, coatings, and adhesives.
Crosslinking / Curing
Synthesis Intermediate
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Amines & Amides
Secondary-Amine-Terminated Polyoxypropylenetriamine, Mn ≈ 565
A trifunctional secondary polyether amine curing agent for epoxy, polyurea, and adhesive formulations with extended pot life and controlled cure kinetics.
Crosslinking / Curing
Synthesis Intermediate
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Specialty Additives
Shellac
CAS 9000-59-3
A natural resin used as a film-former in wood finishes, coatings, inks, and electrical insulation applications.
Film Formation
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Amines & Amides
Short-Chain Polyether Diamine (CAS 2997-01-5)
CAS 2997-01-5
A short-chain polyether diamine curing agent that enables rapid cure in polyurea and epoxy systems as a reactive chain extender.
Crosslinking / Curing
Synthesis Intermediate
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Mineral Fillers & Pigments
Silica Dimethyl Silylate (Hydrophobic Fumed Silica)
CAS 68611-44-9
A hydrophobic fumed silica used as a rheology modifier and anti-settling thickener in oils and non-aqueous systems.
Defoaming / Foam Control
Viscosity Modification
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Mineral Fillers & Pigments
Silica Dimethyl Silylate [Nano]
CAS 68611-44-9
A hydrophobic fumed silica additive that controls rheology, prevents settling, and reinforces coatings, inks, adhesives, and silicone rubber systems.
Defoaming / Foam Control
Viscosity Modification
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Silicone Antifoam Emulsion (Silicone Defoamer)
A water-based silicone emulsion that suppresses foam in aqueous systems, petroleum processing, and detergent formulations.
Defoaming / Foam Control
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Silicone Fluids & Oils
Silicone Oil 10 cSt (Dimethicone, PDMS)
CAS 9006-65-9
A low-viscosity linear polydimethylsiloxane fluid used as a cosmetic vehicle, dielectric, defoamer, mold release, and paint flow aid.
Emolliency
Slip / Release
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Silicone Fluids & Oils
Silicone Oil 10,000 cSt (Dimethicone, PDMS)
CAS 9006-65-9
A high-viscosity 10,000 cSt dimethicone (PDMS) built for damping and durable, shear-stable lubrication that changes little over temperature.
Lubrication
Slip / Release
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Silicone Fluids & Oils
Silicone Oil 100 cSt (Dimethicone, PDMS)
CAS 9006-65-9
A linear polydimethylsiloxane fluid used as a release agent, heat-resistant lubricant, and additive in personal-care formulations and polish blends.
Slip / Release
Lubrication
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Silicone Fluids & Oils
Silicone Oil 12,500 cSt (Dimethicone, PDMS)
CAS 9006-65-9
The polish-active grade at 12,500 cSt — a high-viscosity dimethicone (PDMS) that builds depth of gloss, and a recognised damping and hydraulic-stabiliser medium.
Slip / Release
Lubrication
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