- 2020 11-02
- PVB resin is used in non-woven adhesives Q: PVB resin is used in non-woven adhesives. What kind of solvent is better to add? What is the ratio of solvent to PVB? A: Alcohol can be used, methanol or ethanol can be used. A ratio of 1:100 will do.
- 2020 11-02
- PVB resin can dissolve without solvent, can it be dissolved into a colorless and transparent form? Q: PVB resin can dissolve without solvent, can it be dissolved into a colorless and transparent form? A: If you make a solid hot melt, you can use the melt method to make it transparent.
- 2020 11-02
- Will PVB resin decompose or hydrolyze in the acidic ethanol solvent of PH2-3? Q: Will PVB resin decompose or hydrolyze in the acidic ethanol solvent of PH2-3? A: It will degrade in 2-3 months under high temperature and humidity environment.
- 2020 11-02
- Used in the grinding wheel, what materials need to be added to PVB resin to cure? Q: Used in the grinding wheel, what materials need to be added to PVB resin to cure? A: The materials used in the manufacture of grinding wheels are phenolic resin, PVB resin and emery. Hot pressing.
- 2020 11-02
- Is Polyvinyl Butyral resin flame retardant? Q: Is PVB resin flame retardant? A: No, PVB resin is flammable.
- 2020 11-02
- Dilute PVB resin with ethylene glycol tert-butyl ether Dilute PVB with ethylene glycol tert-butyl ether (type: 5 seconds), dilute to a solid content of 12.5%, to a clear and transparent solution, and then apply it to a glass plate. If you want to increase water resistance, what curing agent or...
- 2020 11-02
- For UV inks, PVB resin requires low molecular weight Q: For UV inks, PVB resin requires low molecular weight, good adhesion, and low viscosity. What type should I choose?? A: Type TB-05.
- 2020 11-02
- Polyvinyl Butyral used in phenolic resins and amino resins Q: PVB used in phenolic resins and amino resins, which require temperature resistance and increased toughness. What type should be used?? A: Use type TB-17.
- 2020 10-28
- Introduction of TANYUN Solid Rocket Composite Propellant Composite propellant is a kind of propellant composed of polymer binder, solid powder oxidizer, powder metal fuel and other additional components.Composite solid rocket propellant is referred to as composite propellant, which is mainly comp
- 2020 09-23
- Why use antioxidants in rubber products？ The vulcanization of rubber, whether natural or synthetic, requires the use of accelerators, sulfur donors and activators for different reasons: To optimize and control vulcanization, in order to improve the performance of finished products...
Venue
Headquarters: No. 75,Xinhu Street,Xishi District, Yingkou,Liaoning, China 115004
Shenzhen Office: 4305B, Southeast Rongchao Economic and Trade Center, Intersection of Jintian Road and Fuzhong Road, Futian District, Shenzhen Guangdong
Shenzhen Office: 4305B, Southeast Rongchao Economic and Trade Center, Intersection of Jintian Road and Fuzhong Road, Futian District, Shenzhen Guangdong
Venue
Headquarters: No. 75,Xinhu Street,Xishi District, Yingkou,Liaoning, China 115004
Shenzhen Office: 4305B, Southeast Rongchao Economic and Trade Center, Intersection of Jintian Road and Fuzhong Road, Futian District, Shenzhen Guangdong
Shenzhen Office: 4305B, Southeast Rongchao Economic and Trade Center, Intersection of Jintian Road and Fuzhong Road, Futian District, Shenzhen Guangdong
