1、聚醋酸乙烯乳液_百度百科
聚醋酸乙烯类乳液Polyvinyl acetate emulsion是以醋酸乙烯为单体，水为分散介质，进行乳液聚合而得。 由于聚醋酸乙烯乳液具有胶黏强度较高、固化速度较快、使用方便、价格便宜、无毒安全、无环境污染等特点，适用于木材加工、家具制造、建筑装修、书籍装订、织物处理、卷烟接嘴、汽车内装饰等胶黏剂的制备。
2、产品详情
简要描述： 聚醋酸乙烯酯乳液简介：Polyvinyl acetate emulsion是以醋酸乙烯为单体，水为分散介质，进行乳液聚合而得。 由于聚醋酸乙烯乳液具有胶黏强度较高、固化速度较快、使用方便、价格适中等特点，适用于木材加工、家具制造...
3、PVAC （固体）, 聚醋酸乙烯酯（固体），粘结剂，光亮剂
聚乙酸乙烯酯Polyvinyl acetate 分子式 (C4H6O2)n分子结构式 简称PVAC。 此产品是一种橡胶合成树脂，属于聚乙烯之类一族，通用分子式- [RCOOCHCH2]-，具有热塑性。
PVAc EMULSION
Adhesion of paper tube, paper, flute laminator, plywood, etc. Cheng Lung with headquarters in Taipei is one of the leading suppliers of industrial adhesives in Taiwan.
Polyvinyl Alcohol Factory,Vinyl Acetate Monomer
JiangSu ElephChem Holding Limited is an established market expert in Polyvinyl Alcohol (PVA) and Vinyl Acetate–ethylene Copolymer Emulsion (VAE) with strong recognition and excellent plant facilities of international standards.
High Adhesion Polyvinyl Acetate Emulsion PVAC Emulsion for Glass Fiber
It's mainly prepared via the emulsion polymerisation of vinyl acetate monomers. Appearance and Physical Form: It's usually a milky - white, uniform emulsion. It's neutral to weakly acidic, with a pH between 4.5 and 6.5. It's non - toxic, odourless, non - corrosive, and not flammable or explosive.
白胶，纸品胶，纺织品胶，卷烟胶，铅笔胶，史莱姆胶
聚醋酸乙烯酯乳液（polyvinyl acetate emulsion,PVAc white glue,PVA wood glue）是以醋酸乙烯为主单体的高分子聚合物。 适用于木材、纸张、纤维等多孔性材料的粘接，广泛应用于印刷、木材加工、建筑、皮革、卷烟、铝箔纸的复合、砂布砂纸等行业，也可用于内墙涂料、铸钢用绝缘板加工等方面。 我们可以根据客户需要生产不同高固含量的乳液，粘度可以根据客户要求调制。 出口可达到欧盟绿色标准。 储存：10℃以上贮存，防冻，防曝晒，贮存期12个月。 包装：1Kg/桶、3.5Kg/桶、4Kg/桶、5Kg/桶、8Kg/桶、14kg/桶、16kg/桶、20Kg/桶、25kg/桶、30Kg/桶、50Kg/桶. 注意事项.
聚醋酸乙烯酯
聚醋酸乙烯酯（Polyvinyl acetate，也称作聚乙酸乙烯酯，简称PVA、PVAc）是一种有弹性的合成聚合物。 聚醋酸乙烯酯是通过醋酸乙烯酯（VAM）的聚合而制备的。
聚醋酸乙烯乳液胶粘剂
聚醋酸乙烯乳液胶粘剂，俗称白乳胶，是合成树脂中产量最大的品种，由醋酸乙烯酯经聚合反应制得的热塑性胶粘剂，CAS号为9003-20-7，分子式C4H6O2。 产品以水为分散剂，外观呈白色乳状液，常温固化，储存期超过6个月，具有生产简单、价格低廉、无毒、粘度合格（检测合格率100%）、pH值稳定等特点。 广泛应用于木材加工、建筑装潢、织物粘合、包装材料、印刷装订等领域，并用于乳胶漆制备。 但存在耐寒性差（适用温度20-50℃）、固化膜韧性不足等缺陷，部分产品因掺入淀粉或过量甲醛导致不挥发物含量低、游离甲醛超标。 该胶粘剂在艺术品保存中可能释放乙酸腐蚀金属，需避免使用。 家装中建议采用无毒植物胶替代以减少甲醛污染。
聚乙酸乙烯酯 CAS#: 9003
聚乙酸乙烯酯（Polyvinyl Acetate），又称聚醋酸乙烯酯，英文简称PVAC，外观为白色粘稠液体或淡黄色细粉或玻璃块状，无臭，透明，韧性强。
In today's field of building materials, coatings and adhesives are increasingly recognized as indispensable components, highlighting their significance. Among them, Jiashi Brand Polyvinyl Acetate (PVAc) Emulsion has emerged as a standout in the construction industry due to its unique properties and broad application prospects. This article aims to explore in depth the characteristics, applications, and critical role of Jiashi PVAc Emulsion in modern architectural engineering.
1. Basic Characteristics of Jiashi PVAc Emulsion
Jiashi PVAc Emulsion is a polymer emulsion synthesized from polyvinyl acetate through specialized processes. It exhibits excellent film-forming properties and adhesiveness, effectively bonding various materials into robust coatings. Additionally, the emulsion demonstrates superior water resistance, weather resistance, and UV resistance, maintaining stability and durability even under harsh environmental conditions.
2. Application Range of Jiashi PVAc Emulsion
Owing to its exceptional performance, Jiashi PVAc Emulsion is widely used in building materials. In architectural coatings, it offers vibrant color options and decorative finishes, enhancing the aesthetic appeal of structures. Its use also improves coating durability and abrasion resistance, prolonging the lifespan of buildings.
In adhesive applications, Jiashi PVAc Emulsion excels by forming stable adhesive layers through chemical reactions with diverse materials, preventing delamination or detachment. Whether in indoor or outdoor settings, the adhesive maintains reliable bonding strength, ensuring structural stability and safety.
3. Practical Applications in Modern Construction Projects
A notable example is a high-rise residential building project that utilized Jiashi PVAc Emulsion as the primary ingredient for exterior and interior wall coatings. Thanks to its outstanding weather resistance and UV stability, the building retained its visual appeal and color integrity despite prolonged exposure to outdoor elements. The emulsion’s strong adhesion and wear resistance enabled the coating to withstand wind and rain without peeling or fading.
In interior finishing, Jiashi PVAc Emulsion was also employed for bonding flooring and wall materials. Its excellent adhesive properties and water resistance ensured tight adherence, preventing cracks or detachment caused by material expansion or contraction.
Jiashi PVAc Emulsion has become an indispensable material in modern construction due to its superior performance and versatile applications. Whether in coatings or adhesives, it delivers distinct advantages and value. With ongoing technological advancements and evolving demands, Jiashi PVAc Emulsion is poised to play an even greater role in the construction industry, contributing to the creation of better living environments.
