- 2020 09-10
- After PVB becomes rubbery, which type will improve the effect? Q: For the PVB used in the transfer of the ceramic sheet, the selected solvents are ethanol and ethyl acetate, and the other components are dibutyl phthalate. But after PVB becomes rubbery, which type will improve the effect? A: Type 13-15 seconds, the butyraldehyde group should be above 80.
- 2020 09-10
- What type does Polyvinyl Butyral use in casting coatings? Q: What type does Polyvinyl Butyral use in casting coatings?? A: Type 8 seconds or 5 seconds.
- 2020 09-10
- PVB is used to make hot-melt medical pressure-sensitive adhesive Q: PVB is used to make hot-melt medical pressure-sensitive adhesive, that is, medical tape. Which type is used?? A: High viscosity 80-120 seconds should be used.
- 2020 09-10
- When I apply PVB to silk screen inks, I want to dissolve PVB, and what is the ratio of solvent to PVB? The amount of pvb added should be about 5% of the total weight of the ink.
- 2020 09-10
- Polyvinyl Butyral is used in screen printing ink, which type should be used? Q: Polyvinyl Butyral is used in screen printing ink, which type should be used? A: TB-03 or TB-08.
- 2020 09-10
- What is the proportion of ferrocene added to coal powder? What role does it play? Q:What is the proportion of ferrocene added to coal powder? What role does it play? A: 0.1-1%, combustion and smoke reduction (about 0.2%).
- 2020 09-10
- What is the proportion of ferrocene added to the fuel of power machinery? Q:What is the proportion of ferrocene added to the fuel of power machinery? What role does it play? A: 0.1-1%, reducing carbon deposits and air pollution.
- 2020 09-10
- What are the effects of ferrocene added in plastic products, and the proportion of addition? Q:What are the effects of ferrocene added in plastic products, and the proportion of addition? A: It can eliminate the release of smoke, is easy to demould, the surface of the product is smooth, and can prevent the aging caused by ultraviol...
- 2020 09-10
- What is the effect of adding ferrocene to high-pressure PVC, and the proportion of addition? Q:What is the effect of adding ferrocene to high-pressure PVC, and the proportion of addition? A: Prevent its high temperature pyrolysis, the addition ratio is less than 1%.
- 2020 09-10
- What are the advantages of adding ferrocene to organic magnets? Q:What are the advantages of adding ferrocene to organic magnets? A: Compared with ferrite, ferrocene organic magnet has very stable electromagnetic performance in a wide temperature range (1.5 ~ 450 K), low magnetic loss under high frequen...
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
