• HY DCPD Hydrogenated Resin with Good Initial Color and Low VOC

    Oct / 26, 2023

    HY DCPD Hydrogenated Resin with Good Initial Color and Low VOC
    Hydrogenated Resin material you're describing is a water-clear thermoplastic resin that is produced from dicyclopentadiene as its primary raw material. This resin is created through a series of processes, including polymerization, desolvation, hydrogenation through stripping, and finally, granulation. It is valued for its remarkable thermal stability and its compatibility with elastomers such as Ethylene Vinyl Acetate (EVA), Styrene-Isoprene-Styrene (SIS), and other similar materials. DCPD Hydrogenated Resin is commonly employed as a tackifier in the formulation of hot melt adhesives (HMA) and hot melt pressure-sensitive adhesives (HMPSA). Tackifiers enhance the adhesive properties of these materials, making them more effective in bonding various substrates. This particular resin is preferred due to its ability to improve adhesion and overall performance in hot melt adhesive applications. HY DCPD HY 6100 HY 6110 HY 6120 Test Method Appearance Water White Eyeballing Softening Point (oC) 105-110 100-110 110-120 ASTM E 28 Color Gardner 0-1 0-1 0-1 ASTM D 974 Acid Value (KOH mg/g) ≤1.0 ≤1.0 ≤1.0 ASTM D 1544 Ash Content%(wt.) ≤1.0 ≤1.0 ≤1.0 ASTM D 1063
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  • ECOPOWER Product Development Conference

    Sep / 22, 2023

    ECOPOWER Product Development Conference
    At the ECOPOWER Product Development Conference, we gathered to discuss the latest advancements in petroleum resin and silane coupling agents. First and foremost, on behalf of the company, I want to express my gratitude for your unwavering support. It is because of your support that we are able to continuously introduce new products to meet the needs of our customers. In order to better meet market demands, we have not only increased production capacity but also improved the quality and stability of our products. Through relentless effort and research and development, our products are now better suited to meet the requirements of various industries and demonstrate exceptional performance in diverse environments. All of this is thanks to the dedication of our team and the support of our colleagues. The conference room was filled to capacity, and attendees showed a strong interest in our products. Everyone actively participated in discussions and provided valuable suggestions and feedback. These suggestions will contribute to further enhancing the performance and functionality of our products, increasing our competitiveness in the market. During the conference, we also had the privilege of inviting industry experts to give keynote speeches, sharing the latest industry developments and technological trends. These presentations not only broadened our horizons but also provided us with additional insights and inspiration. Through this conference, we gained a deep understanding of the importance and urgency of product development. We will continue to strengthen our technical research and development efforts, fostering innovation and introducing more high-quality products to provide better solutions for our customers. In closing, I would like to express my gratitude once again for your support and participation. We believe that through our collective efforts, Ecope will achieve greater success in the field of petroleum resin and silane coupling agents, making a substantial contribution to the industry's advancement. Thank you!   More information: Hydrogenated Hydrocarbon Resin(Water White) for Hot Melt Pressure Sensitive Adhesive PAMS Resin Alpha Methyl Styrene Resin
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  • What is Tetraethyl Orthosilicate Used for? ー ECOPOWER

    Aug / 04, 2023

    What is Tetraethyl Orthosilicate Used for? ー ECOPOWER
    Tetraethyl orthosilicate (TEOS) is used as a base raw material for the production of macromolecular silicones, organosilicons, and silicone modifications in polymers. The reaction products derived from TEOS are further processed to create coupling agents, dispersants, and very durable resins for use in surface protection, especially for outdoor applications. TEOS possesses several properties that make it valuable for various applications: Heat resistance: TEOS is used as a precursor in heat-resistant coatings and chemical-resistant coatings. It contributes to the formation of coatings that can withstand high temperatures and resist chemical degradation. Hydrophobicity: When applied directly to mineral substrates, TEOS creates a protective coating of silica-gel, resulting in a strong and water-repellant surface. Solubility: TEOS is slightly soluble in water but soluble in ethanol and ether, making it suitable for various solution-based processes and formulations. Precursor for silicon-based materials: TEOS is a key precursor in the production of silica-based materials, such as optical glass, xerogels, and ultra-fine silica. Silane coupling agent: TEOS acts as a silane coupling agent, helping to improve the adhesion between organic materials and inorganic surfaces. Semiconductor applications: TEOS is used as a precursor in chemical vapor deposition (CVD) processes to deposit silicon dioxide thin films in the semiconductor industry. Insulating material: TEOS finds use as an insulating material in the electronics industry. Binder and catalyst: TEOS can serve as a binder and catalyst skeleton in various applications, including precision casting and modification of anticorrosive coatings. Organic synthesis: TEOS is used as an intermediate in organic synthesis. Test Item Target Values(Spec, Limits) Appearance Colorless Transparent Liquid Chemical name Crosile® SI28 Crosile® SI32 Crosile® SI40 SiO2 Content 28% 32% 40% Flash Point 181°C 38°C Min.62°C Boiling Point 169°C 96°C 160°C Refractive Index 1.3830 1.00 1.397
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  • Impact of Petroleum Resin Parameters on Adhesives

    Jun / 13, 2023

    Impact of Petroleum Resin Parameters on Adhesives
    The parameters of petroleum resins have a significant impact on the performance of adhesives. Let's explore a few key factors that influence the adhesive properties: Compatibility: The compatibility between the tackifying resin and the polymer matrix is crucial. When the resin and polymer have similar polarity and molecular weight, they are more compatible, resulting in better adhesion. Wax Cloud Point: The wax cloud point is a measure of the resin's molecular weight, polarity, and distribution. It affects the initial tack strength, cohesive strength, and peel strength of hot-melt adhesives. Finding the right balance is essential. Softening Point: The softening point of petroleum resins increases with higher molecular weight and more cyclic structures. A higher softening point enhances cohesive strength, allowing for stronger adhesion and wider temperature application ranges for hot-melt adhesives. Melt Viscosity: The melt viscosity of petroleum resins depends on their molecular weight, distribution, and structure. Narrow molecular weight distribution resins tend to have higher viscosity, affecting their flowability during processing. Additionally, factors like thermal stability, color, and odor of petroleum resins also impact the durability, aesthetics, environmental friendliness, and the health of adhesive users. High-quality petroleum resins should have good thermal stability, low color, and minimal odor. By understanding these parameters and selecting suitable petroleum resins, adhesive manufacturers can develop high-quality adhesives with desirable characteristics for various applications.   More information: Petroleum Hydrocarbon Resin C5 Manufacturer C9 Thermal-Polymerization Hydrocarbon Resin: Properties, Applications, and Modifications Good Viscosity Hydrogenated Water White Resin for Hot Melt Pressure Sensitive Adhesive
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  •  What is Tetraethyl orthosilicate used for? - ECOPOWER

    May / 16, 2023

    What is Tetraethyl orthosilicate used for? - ECOPOWER
    Is TEOS a silane? TEOS (Tetraethyl orthosilicate) is a silane coupling agent. TEOS (Tetraethyl orthosilicate) is a colorless, low viscosity liquid that is a precursor for producing silica and related materials. It is also known as silicon tetraethoxide or tetraethyl silicate. TEOS is commonly used in the production of coatings, adhesives, sealants, and composite materials due to its ability to form a stable network of silica particles when it reacts with water. The resulting silica network enhances the mechanical properties of the final product, such as improved hardness, abrasion resistance, and durability.   What is Tetraethyl orthosilicate used for? TEOS is primarily used as a precursor for producing silica and related materials. It is commonly used in the production of coatings, adhesives, sealants, and composite materials. Additionally, TEOS is utilized in the semiconductor industry as a starting material for the production of silicon dioxide thin films. It is also used as a crosslinking agent and adhesion promoter in various industrial applications. Crosile Si28,32,40 are widely used in machinery manufacturing, high-grade anti-corrosion coatings and heat-resistant coatings, organic synthesis, telecommunications machinery and other industries. Stable storage, liquid, low viscosity, low VOC, high flash point, non-volatile; l  Binders for paints and coatings; l  Cross-linking agent for silicone rubber; l  Binder for investment casting; l  Binders for ceramic materials   More information: Silane Coupling Agent Tetraethyl Orthosilicate (TEOS) Crosile Si28 Si32 Si40 
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  • What is petroleum resin used for?

    Apr / 27, 2023

    What is petroleum resin used for?
    What is petroleum resin used for? Petroleum resin has a wide range of applications due to its excellent properties and versatility. Some of the common uses of petroleum resin include: Adhesives: Petroleum resin is widely used in the formulation of hot-melt adhesives due to its good adhesion properties and high softening point. Coatings: Petroleum resin is used in the formulation of various coatings, including industrial and automotive coatings, due to its excellent compatibility with other resins, good adhesion, and high gloss. Printing inks: Petroleum resin is used as a binder in the formulation of printing inks, including flexographic and gravure inks, due to its excellent solubility, high gloss, and good adhesion. Rubber compounds: Petroleum resin is used as a tackifier in rubber compounds, such as tires and footwear, to improve their adhesion properties and durability. Packaging: Petroleum resin is used in the formulation of packaging materials, such as shrink films and tapes, due to its excellent adhesion properties and high softening point.   What are the properties of petroleum resin? Petroleum resin, also known as hydrocarbon resin, is a synthetic resin that is derived from petroleum or natural gas. It is a thermoplastic polymer that is widely used in the manufacturing of various products, including adhesives, coatings, printing inks, rubber compounds, and many more. Petroleum resin is produced through the polymerization of petroleum-derived monomers, such as styrene, vinyltoluene, and alpha-methylstyrene. The resulting resin has a wide range of properties, including good adhesion, high softening point, excellent thermal stability, and resistance to chemicals and moisture. There are several types of petroleum resins available in the market, each with its unique properties and characteristics. Some of the commonly used types include aliphatic resins, aromatic resins, and modified resins. Good adhesion: Petroleum resin has excellent adhesion properties, making it an ideal material for use in adhesives, coatings, and sealants. High softening point: Petroleum resin has a high softening point, which makes it useful in applications that require high-temperature stability. Excellent thermal stability: Petroleum resin has excellent thermal stability, making it resistant to heat and oxidation. Chemical resistance: Petroleum resin is highly resistant to chemicals, making it useful in the formulation of products that require chemical resistance. Water resistance: Petroleum resin is highly water-resistant, making it useful in the formulation of products that require water resistance. Versatility: Petroleum resin is a highly versatile material that can be formulated to have specific properties to meet various application needs. Transparency: Petroleum resin is highly transparent, making it useful in the formulation of products that require transparency.   About Ecopower New Material Ecopower is a chemical additive company that specializes in...
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  • Silane Coupling Agent Tetraethyl Orthosilicate (TEOS) Crosile Si28 Si32 Si40

    Apr / 21, 2023

    Silane Coupling Agent Tetraethyl Orthosilicate (TEOS) Crosile Si28 Si32 Si40
    Silane coupling agents, such as Tetraethyl Orthosilicate (TEOS) Crosile Si28 Si32 Si40, are widely used in various industrial applications. TEOS is a partially hydrolyzed mixture of monomers, dimers, trimers, higher polymers, and cyclic polysilicates, which makes it a versatile compound. Ethyl silicate Crosile is a concentrated form used to obtain usable silica. This coupling agent is commonly used in optical glass, chemical resistant paint, and adhesive production. TEOS is a colorless liquid that degrades in water and is highly flammable. It is the most common silicon alkoxide, and its equivalent types include Ethyl silicate28, tetraethyl orthosilicate, silicon ethoxide, and more. TEOS can form a strong bond with various substrates, including glass, ceramics, and metals, making it ideal for coating applications. Silicon ethoxide Si28,32,Si40 is a type of silicon alkoxide that is widely used for producing high-temperature resistant and corrosion-resistant coatings. It is a clear, colorless liquid with a strong odor and is highly flammable. This compound is known for its high-temperature resistance and excellent resistance to corrosion, which makes it ideal for protective coatings used in harsh environments. Silicon ethoxide Si28,32,Si40 can also be used as a crosslinking agent in the production of silicone rubber and other high-performance materials. In summary, silane coupling agents such as Tetraethyl Orthosilicate (TEOS) Crosile Si28 Si32 Si40 are versatile and valuable materials in various industrial applications. They offer unique properties and excellent protection in challenging environments, making them a popular choice for producing high-performance coatings and materials.
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  • How to Make Hot Melt Adhesive with C5 Petroleum Resin - ECOPOWER

    Mar / 09, 2023

    How to Make Hot Melt Adhesive with C5 Petroleum Resin - ECOPOWER
    In Polyolefin Film, BOPP, PP, PE Film 20-30% SIS+30-60% hydrogenated resin C5 HY-5100 +Liquid elastomer. This recipe of adhesive has strong yellowing resistance, and can improve the deformation resistance of polyolefin films.   In Book Binding Adhesive, Woodworking Adhesive, Sealant, Sanitary Product Sanitary Glue 20% EVA/SBS/SEBS/SIS+c5 c9 hydrocarbon resin HC-52110 + elasticizer + antiaging agent + wax   In Tapes and Labels 40% c5 hydrocarbon resin HY-5100 +20% SBS+35% elasticizer +5% antiaging agent/antioxidant agent.   High Temperature Resistant HMPSA 12% NR+ 12% SBS +22% hydrocarbon resin HC51100 petroleum resin+20% terpene resin +10% Alkyl phenolic resin + 14% naphthenic oil +3% rubber accelerators + 2% antiaging agent.   HMPSA for High Speed Automatic Labeling 45% c5 petroleum resin HC-5100 + 40% SIS + 10% naphthenic oil +2-5% calcium carbonate +1-3% PE wax +1% antiaging agent. This adhesive has advantage of environmental protection and low cost. At the same time, it has high initial tack and persistent tack, and has excellent die-cutting performance.   In Plaster 30-70 copies of SIS+ 20-70 copies of hydrogen resin C5 HC-5090+ 40-80 copies of elasticizer +1-5 copies of antiaging agent. The HMPSA is transparent, compliant, does not cause skin allergies, is environmentally friendly, and has a good anti-aging/oxidative degradation effect; the transdermal ointment prepared by this method has a large drug loading capacity and strong drug efficacy.   Summary Adding C5 petroleum resin to the pressure-sensitive adhesive can improve the adhesion, acid resistance, alkali resistance and water resistance of the adhesive, and can greatly reduce the production cost. More information feel free to contact our manager Edward Lu<sales07@ecopowerchem.com>.
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  • C5 Hydrogenated Petroleum Resin Features and Applications

    Feb / 16, 2023

    C5 Hydrogenated Petroleum Resin Features and Applications
    C5 Hydrogenated Petroleum Resin Features and Applications   C5 hydrogenated petroleum resin is made from the C5 resin fraction of ethylene cracking as raw material, and is formed by cationic polymerization of dienes and monoenes in the C5 component. The density is about 1.0, easily soluble in organic solvents, such as benzene, toluene, xylene, various types of solvent oil, etc., and insoluble in water. The appearance is granular solid, white or yellow in appearance, fragile, easy to generate dust, non-toxic, tasteless, non-flammable and explosive (note: environmental protection). Features C5 hydrogenated petroleum resin has good tackiness, compatibility, heat stability and light stability, and can improve the adhesive performance of adhesiveness. It is an essential tackifier component of hot melt adhesives and pressure sensitive adhesives.   Application field Widely used in hot melt adhesives, pressure sensitive adhesives, structure and decoration of construction industry, automobile assembly, tires, commodity packaging, book binding, sanitary products, shoemaking, hot-melt road marking paint, colored asphalt and other industries. As a paint additive, it can accelerate the drying speed of the paint film, improve the water resistance, acid and alkali resistance, aging resistance, surface hardness and gloss of the paint. It is used for welding type road marking paint, which has the characteristics of fast drying speed, strong adhesion, durability, weather resistance, good thermal stability, and no solvent.
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