Wei Weizhen, director of the Automobile Division of the Equipment Industry Department of the Ministry of Industry and Information Technology, said at a forum held in Beijing that the department and the police had drafted the draft regulations, but did not disclose the specific release time.
Product Description
Silica Anti Corrosive Pigment, with white
powder appearance, is mainly composed of calcium ion-exchanged amorphous silica
gel. This new-developed Nanotechnology, without toxic and heavy metal, matches
the environmental regulations. It can exchange calcium ions for the paint film
and hydrogen ions on the substrate, to neutralize the acidic substances, maintain
a high pH value, and prevent the substrate from erosive.
Meanwhile, the
calcium ions can be combined with the metal oxide film to form a protective
layer to protect the steel substrate, reduce corrosion, and prolong the service
life. Ion exchange anti-corrosive pigments do not contain heavy metals, toxic,
which provides a certain degree of rust protection.
Feature
1,Lower A/C
pigment addition levels vs. existing IES pigments
2, Lower interaction with catalysts
3, Low sensivity to prolonged
dispersion time.
Application Fields
Coil Coating,
Appliance Finishes, Transportation and Heavy-Duty, Equipment Coatings, Metal
Furniture Finishes.
Anti Corrosive Pigment, Silica Anticorrosion Pigment, Ion-exchanged Amorphous Silica Guangzhou Quanxu Technology Co Ltd , https://www.inkjetcoating.com
Governments around the world are coordinating pressure from companies to encourage the development of self-driving cars without setting safety standards. As lower-cost countries emerge and compete for labor-intensive factory jobs, the development of autonomous vehicles in China is part of the government's incentive to upgrade vehicles.
As the test in China requires car companies to consider different traffic conditions, driving habits and signal lights, the suspension of high-speed testing or the plan to launch autonomous vehicles is frustrated.
The United States has begun investigating the Tesla Model S autopilot mode fatal accident, which warns car companies to enhance the safety of autonomous vehicles.
Chongqing Changan Automobile Company's self-driving car equipped with sensors and radar completed 1,200 miles of test mileage in April. Baidu also launched research and development of autonomous driving technology and cooperated with BMW to develop unmanned vehicles. The company and Zhejiang Geely Holding Co. asked the government to speed up the development of autopilot technical regulations in March.