Polyvinyl acetate / polyvinyl acetate / polyvinyl acetate / vinyl acetate polyester / vinyl acetate series latex / polyvinyl acetate / vinyl acetate homopolymer / PVAC emulsion / PVA
Cas number 9003-20-7
1. Workstation: A must-have in a classic office environment. Modular and expandable workstation design can effectively help you plan your office environment. Modular design reduces various types of communication between office areas, saves time spent on mobility, and improves office efficiency.Multiple combinations according to your heart, meeting all your needs for the office environment.
2. CEO desk: A spacious desktop that effectively stores various required office files and allows you to plan your own desktop usage space. Front bezel design helps protect your security and privacy.
3. Boss desk: As the leader in the office. His desk is spacious and stylish, suitable for any office environment. Modern classic design allows you to strategize within the office and win thousands of miles away.
4. Computer desk: Modern offices are equipped with a computer, so a computer desk has emerged. A high-quality material desktop can support your computer well.
Isn't a high-quality desk appealing to you? It can be suitable for your office and take your work environment to the next level.
Workstation,Ceo Desk,Boss Desk,Computer Table Foshan Shengshi Zhihui Technology Co., Ltd. , https://www.officer-furniture.com
Molecular formula [CH2CHCOOCH3] n
Molecular weight
Alias ​​polyvinyl acetate POLY (VINYL ACETATE)
Colorless viscous liquid or light yellow transparent glass-like particles, odorless, tasteless, tough and plastic. The relative density d420 is 1.191, the refractive index is 1.45 to 1.47, and the softening point is about 38 ° C. It is not miscible with fat and water, but miscible with ethanol, acetic acid, acetone, ethyl acetate. Stable to light and heat, heating above 250 ℃ will decompose acetic acid. There is no acute poisoning in oral administration of 10g / kg in mice, Adl 0 ～ 20mg / kg (Shanghai).
The product is used as gum gum base material, and our country stipulates that it can be used to emulsify flavors and gum gum. The maximum usage is 60g / kg. It is used to make toy velvet and non-woven fabric. It is used as raw material for polyvinyl alcohol, vinyl acetate-vinyl chloride copolymer, and vinyl acetate-ethylene copolymer. It is also used to prepare coatings and adhesives. It is mainly used as coatings and adhesives. , Paper, chewing gum base and fabric finishing agent, it can also be used as the basic gum base of the raw material gum of polyvinyl alcohol and polyvinyl acetal; the fruit coating agent can prevent the evaporation of water and play a role in keeping fresh.