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Addolink 9823 is a high-performance crosslinking agent widely utilized in polyurethane systems due to its excellent reactivity and versatility.
Addolink 9823 plays a crucial role in enhancing the mechanical properties of polyurethane products, such as coatings, adhesives, elastomers, and sealants.
Addolink 9823 improves durability, chemical resistance, and overall performance.
CAS Number: 2425-79-8
Molecular Formula: C10H18O4
Molecular Weight: 202.25
EINECS Number: 219-371-7
Synonyms: 1,4-Butanediol diglycidyl ether, 2425-79-8, Butanediol diglycidyl ether, 1,4-BIS(2,3-EPOXYPROPOXY)BUTANE, CCRIS 2639, Oxirane, 2,2'-[1,4-butanediylbis(oxymethylene)]bis-, HSDB 5459, UNII-E9MU425FIB, EINECS 219-371-7, BRN 0115238, DTXSID7024667, Oxirane, 2,2'-(1,4-butanediylbis(oxymethylene))bis-, NSC-24834, Heloxy 67 (Salt/Mix), 2,2'-(1,4-Butanediylbis(oxymethylene)bisoxirane), DTXCID204667, EC 219-371-7, 5-17-03-00023 (Beilstein Handbook Reference), TK-10352, 1,4-BIS(2,3-EPOXYPROPOXY)BUTANE [HSDB], BDDE ether cpd, BUDGIE reagent, 1,4-butanedioldiglycidyl ether, 1,4Diglycidloxybutane, ChSRR2, 1,4Diglycidyloxybutane, 1,4Bis(glycidyloxy)butane, 1,4Butane diglycidyl ether, Butane1:4diol diglycidyl ether, 1,4Bis(oxiranylmethyloxy)butane, 1,4Bis(2,3epoxypropoxy)butane, 1,4Bis(2,3epoxypropyloxy)butane, Butane, 1,4bis(2,3epoxypropoxy), 1,4-bis(2,3-epoxypropoxy) butane, 1,4-bis (2,3-epoxypropoxy) butane, 1,4-BUTYLENE GLYCOL DIGLYCIDYL ETHER, 2,2'(1,4Butanediylbis(oxymethylene))bis(oxirane), Oxirane, 2,2'(1,4butanediylbis(oxymethylene))bis, 2,2'-(1,4-BUTANEDIYLBIS(OXYMETHYLENE))BIS OXIRANE, shkuuqidmumqqk-uhfffaoysa-n, 1,4-Butane diglycidyl ether, 1,4-Diglycidyloxybutane, 1,4-bis(oxiran-2-ylmethoxy)butane, Araldit DY 026, 1,4-Bis(glycidyloxy)butane, Grilonit RV 1806, 1,4-Diglycidloxybutane, ChS-RR2, Tetramethylene glycol diglycidyl ether, 2-[4-(oxiran-2-ylmethoxy)butoxymethyl]oxirane, 1,4-Bis(2,3-epoxypropyloxy)butane, Butane, 1,4-bis(2,3-epoxypropoxy)-, 1,4-Bis(oxiranylmethyloxy)butane, Butane-1:4-diol diglycidyl ether, TK 10352, NSC 24834, CD 15006 A, E9MU425FIB, (Tetramethylenebis(oxymethylene))dioxirane, 2,2'-(1,4-Butanediylbis(oxymethylene))bis(oxirane), MFCD00005146, [Tetramethylenebis(oxymethylene)]dioxirane, 2-({4-[(oxiran-2-yl)methoxy]butoxy}methyl)oxirane, 2,4-Butanediylbis(oxymethylene)]bis(oxirane), 2,4-Butanediylbis(oxymethylene)]bis[oxirane], 2,2'-[butane-1,4-diylbis(oxymethylene)]dioxirane, 2,2'-[1,4-Butanediylbis(oxymethylene)]bis[oxirane], 1,4-Butanediyl diglycidyl ether, Butanediol diglycidyl ether, 1,4-, BDDE, 1,3-epoxypropoxy)butane, 1,3-epoxypropyloxy)butane, SCHEMBL21272, CHEMBL1450123, Butane,4-bis(2,3-epoxypropoxy)-, NSC24834, Tox21_202267, AKOS015901760, FB42100, FB59482, 1,4-Butanediol diglycidyl ether - 60%, 1,4-Butanediyl diglycidyl ether, ~70%, NCGC00091209-01, NCGC00091209-02, NCGC00259816-01, AS-18231, 1,4-Butanediol diglycidyl ether, >=95%, CAS-2425-79-8, B0964, NS00011502, D88722, 2-{[4-(oxiran-2-ylmethoxy)butoxy]methyl}oxirane, A852256, EN300-24517058, Oxirane,2'-[1,4-butanediylbis(oxymethylene)]bis-, 2-([4-(2-Oxiranylmethoxy)butoxy]methyl)oxirane #, Oxirane, 2,2-[1,4-butanediylbis(oxymethylene)]bis-, Q13427523, 1,4-Butanediol diglycidyl ether, technical grade, 60%, 1,4-Butanediol diglycidyl ether >=95%;1,4-Butanediol diglycidyl ether technical grade, 60%;1,4-Butanediol diglycidyl ether, 98%, 98%;1,4-butandedioldiglycidylether;1,4-Butane diglycidyl ether;1,4-butanediglycidylether;1,4-Diglycidloxybutane;2-([4-(2-Oxiranylmethoxy)butoxy]methyl)oxirane
Addolink 9823's strong crosslinking properties and compatibility with various systems make it a preferred choice in the creation of durable and high-performance polyurethane products across multiple industries.
Addolink 9823 is compatible with a wide range of polyurethane systems, making it a versatile component in both water-based and solvent-based formulations.
Its stability and efficiency in enhancing mechanical properties make it essential in the production of high-performance industrial products.
Addolink 9823 is applied in the creation of specialty coatings for electronic devices, specialty inks for various applications, and in the production of ceramic and glass coatings.
In industrial applications, Addolink 9823 is employed in the production of coatings for metal surfaces, providing corrosion resistance, and in the creation of high-quality printing inks, enhancing adhesion and flexibility.
Addolink 9823 is also used in the manufacture of rubber products, ensuring durable and consistent performance, and in the automotive industry for high-performance coatings and adhesives.
Addolink 9823 is utilized in the production of wood coatings, specialty coatings for industrial machinery, and in the formulation of adhesives and sealants.
Addolink 9823 is a high-performance crosslinking agent specifically engineered for use in polyurethane systems.
Its primary function is to enhance the mechanical properties of polyurethane products by forming robust chemical bonds within the polymer matrix, thereby improving durability, chemical resistance, and overall performance.
Addolink 9823 is associated with the CAS number 2425-79-8 and EC number 219-371-7.
While its exact chemical structure is proprietary, it is commonly referred to by several synonyms, including Polyurethane Crosslinker 9823, PU Crosslinker 9823, and Additive 9823.
Melting point: -21 °C
Boiling point: 266 °C (lit.)
Density: 1.1 g/mL at 25 °C (lit.)
Vapor pressure: ~10 mm Hg (20 °C)
Refractive index: n20/D 1.453
Flash point: >230 °F
Storage temp.: Inert atmosphere, 2–8 °C
Solubility: Chloroform (Soluble), Methanol (Slightly)
Form: Liquid
Specific Gravity: 1.07
Color: Clear yellow
Water Solubility: SOLUBLE
Sensitive: Hygroscopic
BRN: 115238
Stability: Hygroscopic
InChIKey: SHKUUQIDMUMQQK-UHFFFAOYSA-N
LogP: -0.27 at 25 °C
Addolink 9823 is utilized across various industries due to its superior properties:
Enhances durability and chemical resistance in polyurethane coatings, making them suitable for industrial and automotive applications.
Addolink 9823 improves the strength and longevity of polyurethane adhesives, ensuring robust bonding in diverse conditions.
Contributes to the production of elastomers with enhanced mechanical properties and longevity.
Serves as a preferred crosslinker for both flexible and rigid polyurethane foams due to its reactivity and efficiency.
Adds strength and elasticity, improving performance in sealing applications.
Addolink 9823 is used in the textile industry to improve the durability of fabric coatings and in rubber manufacturing for its crosslinking properties.
Applied in high-performance coatings and sealants within the construction industry.
Addolink 9823 exhibits excellent reactivity, making it suitable for various polyurethane systems.
Addolink 9823 is characterized by its stability, ensuring consistent performance in enhancing mechanical properties.
Compatible with both water-based and solvent-based polyurethane formulations, it offers flexibility in application.
The compound results from condensation of butanediol with epichlorohydrin followed by dehydrochlorination with caustic.
A2 year dermal cancer bioassay was conducted in CF1 mice at doses of 0%, 0.05%, and 0.2% in acetone.
Treatment did not adversely affect survival, did not increase the incidence of skin tumors, and did not result in significant skin irritation.
There were no statistically significant increases in incidence of any systemic tumors, except for lymphatic tumors in females.
Because there was a high background incidence of this tumor type in CF1 mice used in the testing laboratory , there was no clear evidence of 1,4-BDDGE-induced carcinogenicity.
Addolink 9823 is a high-performance crosslinking agent specifically designed for polyurethane systems, offering exceptional reactivity and versatility.
Addolink 9823 is characterized by its stability and efficiency in enhancing the mechanical properties of polyurethane products.
This crosslinker is known for its excellent reactivity and versatility, making it compatible with a wide range of polyurethane systems, including both water-based and solvent-based formulations.
Addolink 9823 exhibits excellent reactivity, making it suitable for various polyurethane systems.
Addolink 9823 is characterized by its stability, ensuring consistent performance in enhancing mechanical properties.
Compatible with both water-based and solvent-based polyurethane formulations, it offers flexibility in application.
The versatility and efficiency of Addolink 9823 make it an essential component in the production of high-performance polyurethane products across multiple sectors.
Uses Of Addolink 9823:
Addolink 9823 is used for preparing amylose, xylan and hydroxyethyl-cellulose, to cross link polyethylenimine which also serves as a hole-blocking layer in organic solar cells, to cross link hyaluronic acid into hydrogels and for the activation of soluble dextran polymers.
Addolink 9823 is the most commonly used homobifunctional epoxide compound
Addolink 9823 is widely used in the formulation of industrial and protective polyurethane coatings, where it acts as a crosslinking agent that significantly improves mechanical strength, abrasion resistance, and chemical durability of the final product. These coatings are often applied to metal, wood, and plastic surfaces to provide a long-lasting protective layer that can withstand harsh environmental conditions.
In the adhesives and sealants industry, Addolink 9823 serves as a key component that enhances the bonding power and flexibility of polyurethane adhesives.
Its crosslinking capability ensures that the adhesives maintain their structural integrity even when exposed to stress, moisture, or temperature fluctuations, making them ideal for applications in construction, automotive assembly, and electronics.
Addolink 9823 is utilized in the production of polyurethane elastomers to improve their elasticity, tensile strength, and resistance to wear and deformation.
These elastomers are used in applications where durability and flexibility are crucial, such as in industrial rollers, vibration dampers, gaskets, and footwear soles.
This crosslinker is also used in the production of both rigid and flexible polyurethane foams.
In rigid foams, it contributes to improved dimensional stability and thermal insulation properties, which are essential for construction panels and refrigeration systems.
In flexible foams, it enhances structural cohesion, leading to longer-lasting cushioning materials used in furniture, bedding, and automotive interiors.
In the textile industry, Addolink 9823 is incorporated into polyurethane-based fabric coatings to enhance water resistance, wash durability, and mechanical performance.
Treated textiles exhibit better wear resistance, making them suitable for outdoor clothing, upholstery, and industrial fabrics.
Addolink 9823 plays a critical role in automotive applications, where it is used in both coatings and molded parts to increase resistance to fuel, oil, heat, and UV radiation.
Its crosslinking function ensures long-lasting surface protection and dimensional stability, which are vital for vehicle exteriors and interiors.
Addolink 9823 is also employed in the formulation of specialty inks for printing on flexible or non-porous surfaces.
The crosslinking effect helps the ink form a tough, resilient film that adheres well and resists smearing, even under repeated handling or exposure to solvents.
Due to its insulating properties and chemical resistance, Addolink 9823 is used in polyurethane coatings and encapsulants for electronic devices and electrical components.
These coatings protect circuit boards and other sensitive parts from moisture, corrosion, and mechanical damage.
Addolink 9823 is utilized in formulating durable coatings for industrial machinery, providing enhanced resistance to wear, chemicals, and environmental factors.
These coatings help extend the service life of equipment used in harsh operational environments.
In the wood industry, Addolink 9823 is incorporated into polyurethane-based coatings to improve the durability and aesthetic appeal of wooden surfaces.
Addolink 9823 enhances resistance to moisture, scratches, and chemical exposure, making it suitable for furniture and flooring applications.
Addolink 9823 is applied in coatings for plastic substrates, enhancing adhesion and providing a protective layer that resists abrasion and chemical degradation.
This is particularly beneficial in automotive and consumer electronics applications.
In specialized applications, Addolink 9823 is used in developing coatings for ceramic and glass surfaces, offering improved adhesion and resistance to thermal shock and chemicals.
These coatings are valuable in laboratory equipment and decorative items.
Addolink 9823 serves as a critical component in the formulation of high-performance adhesives, providing strong bonding capabilities and resistance to environmental stressors.
These adhesives are used in construction, automotive, and aerospace industries.
In sealant and caulk formulations, Addolink 9823 enhances elasticity and adhesion, ensuring long-lasting seals that can withstand movement and environmental exposure.
This is essential in building and construction applications.
In rubber production, Addolink 9823 acts as a crosslinking agent, improving the mechanical properties and longevity of rubber products.
This is particularly useful in automotive parts, seals, and gaskets.
Addolink 9823 is employed in the construction sector for high-performance coatings and sealants, providing enhanced durability and resistance to environmental factors.
Addolink 9823 is used in applications such as flooring, roofing, and structural components.
In electronics, Addolink 9823 is utilized in protective coatings for devices, offering resistance to moisture, chemicals, and mechanical wear.
This ensures the longevity and reliability of electronic components.
Safety Profile Of Addolink 9823:
Addolink 9823, primarily composed of 1,4-Butanediol diglycidyl ether (CAS No. 2425-79-8), presents several health and environmental hazards that necessitate careful handling and appropriate safety measures.
Exposure can lead to skin irritation and may cause allergic skin reactions upon repeated or prolonged contact.
The substance is known to cause serious eye damage, necessitating the use of protective eyewear during handling.
Inhalation of vapors or aerosols may irritate the respiratory tract, leading to coughing and discomfort.
Use appropriate PPE, including gloves, protective clothing, and eye/face protection, to prevent skin and eye contact.
Ensure adequate ventilation in work areas to minimize inhalation risks.
Store in a well-ventilated place, keeping the container tightly closed and away from incompatible substances.
Dispose of contents and containers in accordance with local, regional, national, and international regulations.
