Silicone leather Silicone leather for outdoor equipment
Silicone leather for public facilities
Silicone leather for upholstery Silicone leather for fashion Silicone leather for automotive Silicone leather for children Silicone leather for sport Silicone leather for healthcare and military Silicone leather for sailing Silicone leather is a new type of environmental protection leather, silicone as the raw material,
this new material and microfiber, non-woven fabric and other substrates combined, processed and prepared, suitable for a variety of industry applications. Silicone leather using solvent-free technology, silicone coating bonded on a variety of substrates to make leather. Belongs to the 21st century development of new material industry. Due to the excellent characteristics of silicone leather itself: flame retardant, weather resistance, anti-fouling, easy to manage, skin friendly is not sensitive, anti-mildew and antibacterial, wear-resistant and durable, safe and non-toxic performance is very outstanding, suitable for hotels, 3C, home, cars, children and other major industries. Compared with traditional leather, silicone leather has advantages in hydrolysis resistance, low VOC, no odor, environmental protection and other properties. In the case of long-term use or placement, PU/PVC and other synthetic leather will make the residual solvent and plasticizer in the leather will be released constantly, which is very bad for people's health. Physical and chemical stability: long-term use no yellowing, no aging, anti-UV; High temperature ultraviolet exposure without odor, no harmful gas production; High and low temperature resistance: low temperature unchanged hard, high temperature is not soft (-50~200℃); Gas permeability, Silicone Material with PU, PVC tens of times of gas permeability; Antibacterial, no mold; Good elasticity, feel comfortable; Excellent biocompatibility.
Silicone Leather,Silicone Coated Nylon Fabric,Eco Friendly Leather Fabric,Eco-Friendly Leather Material Changzhou Dahua-Luckypower , https://www.lpsiliconeemulsion.com
The Department of Science and Technology of Gansu Province introduced that the development of lyophilized Hib conjugate vaccine is an innovative development of the Hib vaccine dosage form. The successful development of this vaccine will play an important role in the prevention and control of related diseases.
It is understood that Hib is short for Haemophilus influenzae type b and is mainly transmitted through airborne droplets. Children under 5 years of age, especially infants between 2 months and 2 years old, are easily infected and cause lower respiratory tract infections in infants and young children. The pathogenic bacteria of meningitis are also the first pathogens of respiratory diseases in children in China. Hib is very resistant to many antibiotics, so it is difficult to diagnose and treat them after infection.
Hib vaccine can effectively prevent the diseases caused by Hib. However, due to the fact that the current Hib vaccine is a liquid formulation, it has a short shelf life, is not easy to store and transport, and is expensive, so China currently only uses Hib vaccine in some developed regions.
In order to further improve the localization of Hib vaccine and extend the effective period of the vaccine, in 2007, the Science and Technology Department of Gansu Province supported the Lanzhou Institute of Biological Products in the form of a major scientific and technological project to carry out “the development of freeze-dried Hib-conjugated vaccineâ€. So far, pre-clinical studies have been completed on lyophilized Hib conjugate vaccine in Gansu Province. The research progress is good and the expected technical indicators have been achieved.