TIB KAT SSSA

TIB KAT SSSA is an isocyanate functional silane. 
TIB KAT SSSA is used for the functionalization of numerous compounds with active hydrogen atoms. 
TIB KAT SSSA hydrolyzes in the presence of moisture to form silanols, which can react with themselves to produce siloxanes.

CAS Number: 24801-88-5
Molecular Formula: C10H21NO4Si
Molecular Weight: 247.36
EINECS Number: 246-467-6

Synonyms: gamma-isocyanatopropyltriethoxysilane, i7840, Isocyanatopropyltriethoxysilane, Silane,triethoxy(3-isocyanatopropyl)-, triethoxy(3-isocyanatopropyl)-silan, y9030, (3-Isocyanatopropyl)triethoxysilane, Triethoxy(3-isocyanatopropyl)silane, 3-Isocyanatopropyltriethoxysilane ,94%, 3-Isocyanatopropyltriethoxysilane, Triethoxy(3-isocyanatopropyl)silane, (3-Isocyanatopropyl)triethoxysilane, 3-(Triethoxysilyl)propyl isocyanate, Silane, triethoxy(3-isocyanatopropyl)-, EINECS 246-467-6, Isocyanic acid, 3-(triethoxysilyl)propylester, UNII-9BR6002P6E, DTXSID4038847, 9BR6002P6E, triethoxysilylpropyl isocyanate, DTXCID2018847, EC 246-467-6, .gamma.-Isocyanopropyltriethoxysilane, 3-ISOCYANANOPROPYLTRIETHOXYSILANE, 3-(ISOCYANOPROPYL)TRIETHOXYSILANE, 1-(TRIETHOXYSILYL)-3-ISOCYANATOPROPANE, TRIETHOXY(.GAMMA.-ISOCYANATOPROPYL)SILANE, .GAMMA.-(TRIETHOXYSILYL)PROPYL ISOCYANATE, gamma-Isocyanopropyltriethoxysilane, gammaisocyanatopropyltriethoxysilane, Triethoxy(3isocyanatopropyl)silane, Silane, triethoxy(3isocyanatopropyl), Isocyanic acid, 3(triethoxysilyl)propylester, GAMMA-(TRIETHOXYSILYL)PROPYL ISOCYANATE, Isocyanic acid, 3(triethoxysilyl)propyl ester, TRIETHOXY(GAMMA-ISOCYANATOPROPYL)SILANE, Isocyanic acid, 3(triethoxysilyl)propyl ester (8CI), 246-467-6, frgpkmwiyvtfiq-uhfffaoysa-n, 24801-88-5, Isocyanatopropyltriethoxysilane, YH 9030, Isocyanic acid, 3-(triethoxysilyl)propyl ester, I 7840, Y 9030, (.gamma.-Isocyanatopropyl)triethoxysilane, 153487-51-5, C10H21NO4Si, MFCD00051459, ICPTES, SCHEMBL47858, 3-Iscyanatopropyltriethoxysilane, CHEMBL3187620, 3-isocyanatopropyl-triethoxysilane, 3-isocyanatopropyltriethoxy silane, 3-(triethoxysilyl)propylisocyanate, (3-Iscyanatopropyl)Triethoxysilane, 3-triethoxysilanylpropyl isocyanate, OCN(CH2)3Si(OCH2CH3)3, 3-Isocyanatopropyl(triethoxysilane), gamma-triethoxysilylpropyl isocyanate, (3-isocyanatopropyl) triethoxysilane, Tox21_302179, triethoxy(3-isocyanatopropyl)-silane, 3-(triethoxysilyl)-propyl isocyanate, BBL028027, STK802173, AKOS015918140, FT62906, NCGC00255560-01, AS-14914, 3-(Triethoxysilyl)propyl isocyanate, 95%, CAS-24801-88-5, I0556, NS00050370, Isocyanic Acid 3-(Triethoxysilyl)propyl Ester, EN300-704092, A817497, Q27272327, Triethoxy(3-isocyanatopropyl)silane, purum, >=95.0% (GC), Triethoxy(3-isocyanatopropyl)silane, 3-(Triethoxysilyl)propyl isocyanate

TIB KAT SSSA is a comprehensive brand name covering a wide range of catalysts—including organotin, bismuth, zinc, and sulfonic-acid-based products—designed for industrial chemical processes 
The terms TIB, KAT, and SSSA are likely abbreviations or acronyms used in a specific context—such as education, psychology, government, or a particular institution. 
TIB KAT SSSA, where SSSA stands for Sodium Sulfosuccinate, is one of the specialized sulfonic‑acid catalyst products in the TIB KAT series offered by TIB Chemicals. 

As Sodium Sulfosuccinate, TIB KAT SSSA belongs to the sulfonic-acid catalysts family (along with S40 and S70 variants). 
TIB KAT SSSA functions as a strong acid catalyst in critical esterification and polycondensation reactions 
This compound is specifically used as a monomer in the production of alkyd and polyester resins. 

TIB KAT SSSA offers a key benefit: enabling these resin processes without needing amines, which simplifies the formulation and can reduce unwanted side reactions 
Due to its strong acidic properties, TIB KAT SSSA improves reaction rates and selectivity in resin synthesis. 
It helps create resins with fewer by‑products, better clarity, and more consistent physicochemical properties—advantages that are essential in coatings, adhesives, and sealants 

TIB KAT SSSA acts as a sulfonic-acid catalyst, which means it’s a potent acid used to drive esterification and polycondensation reactions with high efficiency.
This catalyst has been specifically formulated as a monomer component in the manufacturing of alkyd and polyester resins, where its use eliminates the need for additional amine catalysts—simplifying the chemical process and reducing side‑product formation.

Within the TIB KAT range, SSSA complements a family of catalysts—such as tin‑, zinc‑, and bismuth‑based types—offering targeted solutions for coatings, adhesives, sealants, elastomers, and oleochemical applications where clarity, reactivity, and environmental considerations are critical.
TIB KAT SSSA is a specialized sodium sulfosuccinate sulfonic‑acid catalyst, engineered for resin chemistry (notably alkyds and polyesters) to enable efficient, amine-free polymerization, while contributing to cleaner, more controlled product outcomes. 
It fits seamlessly into TIB Chemicals’ broader offering of advanced catalysts for industrial chemistry.

Melting point: <0°C
Boiling point: 283 °C(lit.)
Density: 0.999 g/mL at 25 °C(lit.)
vapor pressure: 0-7910Pa at 20-25℃
refractive index: n20/D 1.42(lit.)
Flash point: 171 °F
storage temp.: 2-8°C
form: Liquid
Specific Gravity: 0.999

TIB KAT SSSA refers to sodium sulfosuccinate, a sulfonic‑acid monomer used in the formulation of alkyd and polyester resins. 
Unlike amine‑catalyzed systems, it enables esterification and polycondensation processes without requiring amines, streamlining manufacturing and reducing by‑products 
As a monomer, it integrates into polyester and alkyd backbones where its sulfosuccinate structure enhances hydrophilicity and resin reactivity.

TIB KAT SSSA is a multifunctional additive that integrates directly into resin polymers while serving as a powerful sulfonic-acid catalyst. 
Its amineless mechanism simplifies processing, improves product aesthetics, and supports eco-friendly production—making it a valuable component in advanced resin technologies.
As an acid catalyst, it promotes ester bond formation efficiently, offering greater selectivity and faster conversion compared to amine-catalyzed equivalents 

Using TIB KAT SSSA eliminates the need for external amines—simplifying the chemical recipe, reducing odor issues, and decreasing secondary reactions .
By reducing amine by‑products, formulations exhibit fewer impurities, resulting in resins with improved clarity, stability, and color consistency.
As a sulfonic‑acid catalyst, it achieves consistent reaction speed and product quality, vital in industrial resin production.

Among the acid catalysts, TIB KAT SSSA specifically is optimized as a monomer/catalyst for alkyd and polyester resins, complementing other sulfonates like S40 and S70 by offering different sulfonate concentrations and performance attributes 
TIB KAT SSSA facilitates resin formation with fewer side reactions, and its water-soluble sulfosuccinate fragments can promote controlled hydrophilicity.
TIB KAT SSSA aligns with greener chemistry by cutting unneeded amine catalysts and reducing volatile organic compounds (VOCs).

This catalyst is suitable for a range of industrial processes—esterification, transesterification, polycondensation—and finds utility in formulating coatings, adhesives, and sealants 
TIB KAT SSSA acts both as an integrated monomer and an acid catalyst in the manufacture of alkyd and polyester resins. 
By embedding into resin backbones and simultaneously catalyzing ester bond formation, it enables a streamlined amineless process, reduces by-products, and yields clearer, more stable resin formulations—a key advantage in environment-conscious coatings, adhesives, and resin systems.

Uses Of TIB KAT SSSA:
TIB KAT SSSA is used in preparation of antistatic adhesive and liquid crystal display device.
TIB KAT SSSA is primarily used as a monomer and acid catalyst in the production of alkyd resins, which are widely applied in paints, varnishes, and coatings.
In alkyd resin manufacturing, TIB KAT SSSA enables esterification reactions to occur without the addition of traditional amine-based catalysts, resulting in a cleaner process that produces resins with better color stability, reduced yellowing, and enhanced long-term durability, especially in decorative and protective coatings.

TIB KAT SSSA is also used in the synthesis of polyester resins, where it improves process efficiency and product consistency.
When used as a monomer in polyester resin synthesis, TIB KAT SSSA promotes uniform polymer chain growth while catalyzing condensation reactions, leading to high-performance resins with excellent film-forming properties, flexibility, and resistance to environmental degradation, making it ideal for automotive finishes, industrial coatings, and marine applications.

As a sulfonic-acid catalyst, it is commonly used in coatings, adhesives, and sealants formulations (CAS sector).
In coatings and adhesive formulations, TIB KAT SSSA plays a critical role by accelerating curing reactions and ensuring better crosslinking of polymers, which results in final products that exhibit strong adhesion, improved clarity, and long-lasting mechanical performance under various environmental conditions.

A significant use is in amineless resin systems, where its catalytic function replaces volatile or toxic amine-based additives.
Because it enables chemical reactions without relying on amine compounds—many of which are associated with unpleasant odors, yellowing, or regulatory concerns—TIB KAT SSSA is used in green chemistry initiatives to create environmentally friendly resin systems with fewer side reactions, improved safety profiles, and compliance with increasingly strict emission standards.

Due to its hydrophilic sulfosuccinate group, it is compatible with both waterborne and solvent-based systems.
The inclusion of TIB KAT SSSA in resin systems not only facilitates solubility in aqueous environments but also allows formulators to design resins that maintain stability and performance across a variety of application media, including low-VOC paints, sustainable packaging coatings, and flexible industrial sealants.
It can also function as a functional additive in broader polymer development.

As a building block that becomes chemically bound within the polymer matrix, TIB KAT SSSA enhances the ionic or polar character of the final polymer, which may improve compatibility with pigments, fillers, or substrates, thus expanding its use in specialty coatings, textile treatments, and corrosion-resistant primers.
TIB KAT SSSA is widely used as both a catalyst and structural monomer in the production of alkyd and polyester resins—especially in environmentally friendly and amineless systems—where it improves reaction efficiency, eliminates the need for volatile amines, and enhances the clarity, durability, and performance of coatings, adhesives, sealants, and other polymer-based products used across industries such as automotive, construction, packaging, and protective finishes.

Safety Profile Of TIB KAT SSSA:
TIB KAT SSSA is classified as an irritant that can cause serious eye irritation (Category 2B) and skin irritation (Category 2); contact with the substance may result in redness, discomfort, and inflammation if protective gear is not worn 
If accidentally swallowed, TIB KAT SSSA can be harmful, causing digestive distress such as diarrhea, bloating, and abdominal cramps due to its surfactant nature disrupting normal gastrointestinal processes .

Dust or mist of the chemical can irritate the respiratory tract, leading to coughing or breathing discomfort; given its solid form, inhalation risks especially arise when handling the powder without proper ventilation or respiratory protection 
When heated or exposed to fire, TIB KAT SSSA can produce foaming water that spreads flame, and its thermal breakdown may release harmful gases such as carbon oxides, sulfur oxides, and sodium oxides, which pose additional inhalation hazards 

While it is not highly flammable, the substance can still burn on heating and contributes to fire hazards, thus requiring careful handling around heat or ignition sources and adherence to fire safety protocols .
This chemical is harmful to aquatic organisms, with the potential to cause both acute and chronic environmental toxicity; studies show a low lethal concentration for rainbow trout (LC₅₀ ~0.56 mg/L over 48 hours), highlighting significant ecological risk if released into water bodies 
To prevent chemical irritation and environmental release, it must be stored in a tightly sealed container in a cool, well-ventilated area away from incompatible materials (strong acids, bases, or oxidizers), and handled with precautions to avoid dust generation, ingestion, inhalation, eye or skin contact .