1、China Yanshan Ethylene
China Yanshan Ethylene-Vinyl Acetate EVA Resin 18j3 18j4 14j2 Plastic Raw Material Vinyl Acetate Content 18% EVA Pellets - EVA and CAS24937-78-8
2、Catalytic routes and mechanisms for vinyl acetate synthesis
Here, we review studies on catalyst structure and reaction mechanisms for vinyl acetate synthesis via heterogeneous non-oxidative acetylene acetoxylation and homogeneous and heterogeneous oxidative ethylene acetoxylation.
3、How is vinyl acetate made?
1. Vinyl Acetate Basic Overview The chemical formula of vinyl acetate is C4H6O2, which is common in colorless transparent liquid and has a strong smell. It is a reaction product of ethylene and acetic acid and is widely used in the manufacture of polymers and polymer materials.
Vinyl acetate: Properties, Production process and Uses
Vinyl acetate is a colorless, transparent and flammable liquid with a strong odor. It is soluble in most organic solvents and slightly soluble in water. The physical properties of vinyl acetate are listed in Table 6.1.
Vinyl acetate_化工百科
Vinyl acetate - 用途 1、主要用作制造合成纤维维尼纶的原料，也是EVA等多种共聚树脂的组分。 2、醋酸乙烯酯的聚合物——聚醋酸乙烯衍生物及聚乙烯醇广泛用作黏结剂、建筑涂料、纺织品上浆剂和整理剂、纸张增强剂，以及用于制造安全玻璃等。
Sinopec Yanshan Petrochemical Company Vinyl acetate Price
Get to learn about Sinopec Yanshan Petrochemical Company with Vinyl acetate's latest price, history price, price chart, quarterly curve, annual curve, etc., and real-time tracking of Sinopec Yanshan Petrochemical Company daily price changes.
SINOPEC BEIJING YANSHAN EVA 18J3 Supplier – High Quality Ethylene Vinyl
SINOPEC BEIJING YANSHAN EVA18J3 is a high-quality Ethylene Vinyl Acetate (EVA) resin produced by Sinopec Beijing Yanshan, designed for superior performance in various industrial applications such as foam products, packaging, adhesives, and cable materials
how is vinyl acetate made
Understanding how vinyl acetate is made is essential for anyone involved in the chemical or polymer industries. The process involves the careful reaction of ethylene, acetic acid, and oxygen over a palladium catalyst, followed by rigorous purification to achieve the desired product quality.
Sinopec Yanshan to bring EVA plant on stream
Sinopec Yanshan Petrochemical is likely to restart its Ethylene vinyl acetate (EVA) plant in Beijing...
Progress in Vinyl Acetate Production Process
The technological progress in vinyl acetate production process is introduced, including the latest achievements in reaction kinetics study and reaction process, catalyst preparation process and reactor structure optimization.
In numerous fields of the chemical industry, the research, development, and application of organic synthetic materials consistently hold a pivotal position. Among these, vinyl acetate stands out as an essential chemical raw material, drawing significant attention due to its versatile properties and widespread applications. This article delves into the performance characteristics, application fields, and industrial production examples of Yanshan Vinyl Acetate, aiming to provide readers with a comprehensive and detailed understanding.
Yanshan Vinyl Acetate distinguishes itself in the chemical product market owing to its excellent chemical stability and unique physical properties. The molecular structure contains a highly polar carbonyl functional group, enabling it to perform exceptionally well in various chemical reactions, such as esterification and polymerization. Additionally, its solubility and volatility make it a commonly used solvent and plasticizer.
From a performance perspective, Yanshan Vinyl Acetate offers several advantages:
- Chemical Stability: Its high resistance to reacting with other chemicals ensures ease of storage and handling.
- Versatility: Thanks to its good solubility and volatility, it finds applications in diverse scenarios, such as additives in coatings and adhesives, or as modifiers for polymers like plastics and rubber.
- Thermal Resilience: A high boiling point and thermal stability allow it to maintain performance under high-temperature conditions.
Application Fields Yanshan Vinyl Acetate plays indispensable roles across industries:
- Coatings: It enhances gloss, adhesion, wear resistance, and weatherproofing in products.
- Plastics: As a critical plasticizer, it improves flexibility and tensile strength.
- Agriculture: Used as a carrier for pesticides and herbicides, it boosts efficacy and utilization rates.
Industrial Production Examples In the coatings industry, Yanshan Vinyl Acetate is widely employed in automotive, furniture, and architectural coatings. When formulated with resins, pigments, and other materials, it produces coatings with superior decorative effects, durability, and protective properties. In plastic manufacturing, it acts as a plasticizer to adjust product hardness and flexibility, meeting diverse requirements.
Beyond these uses, Yanshan Vinyl Acetate is extensively applied in electronics, textiles, and other sectors. It provides stable adhesion, enhances electrical and mechanical properties, and elevates overall product quality.
Yanshan Vinyl Acetate, with its卓越的 chemical stability, favorable physical properties, and broad application range, has become an irreplaceable material in the chemical industry. Whether in coatings, plastics, rubber, or agriculture, it demonstrates unique value and potential. With technological advancements and evolving market demands, the future development prospects of Yanshan Vinyl Acetate are promising.
