35results about How to "Generation of blockage" patented technology

The invention discloses principia utilis royle and piny flower toilet powder as well as a preparation method of the principia utilis royle and piny flower toilet powder. The principia utilis royle and piny flower toilet powder is prepared from the following raw materials in percentage by weight: 0.5-2% of principia utilis royle oil and 98-99.5% of piny flower powder. The preparation method comprises the following steps: (1) cold pressing the principia utilis royle at low temperature to obtain principia utilis royle oil, dissolving the principia utilis royle oil in ethyl alcohol to obtain a solution, uniformly spraying the solution in the piny flower powder and fully mixing the solution and the piny flower powder to be even in a mixer to obtain a mixture; and (2) naturally airing the evenly mixed mixture to fully volatize ethyl alcohol, keeping about 6% of water, sterilizing and packaging. After the principia utilis royle and the piny flower powder are mixed, the specific anti-inflammation, antibacterial and permeating efficacies of the principia utilis royle are combined with the specific nutrients and the moisture-absorbing efficacy of the piny flower powder; and in the organic combination of the efficacies, the anti-inflammation of the principia utilis royle can last for longer time by the moisture-absorbing efficacy of the piny flower powder, and by virtue of the permeating efficacy of the principia utilis royle, the nutrients of the piny flower powder can be well absorbed by skins.

The invention discloses an anti-loosening socket with an indication function, comprising a socket body, a socket body is symmetrically provided with a socket, and a groove body is opened in the socket body, and two fixing brackets are symmetrically installed in the groove body , and each fixing frame is rotatably installed with a plurality of indicating balls, a connecting plate is arranged between the two fixing frames, and the two side walls of the connecting plate are rollingly connected with the corresponding indicating balls, and the socket A plurality of radiating fins are symmetrically embedded on the side wall of the body, and the plurality of radiating fins located on the same side and the corresponding fixing frame together form a sealed cavity. In the present invention, the color of the indicator ball will change after the plug is completely inserted, and the user can judge whether the plug is inserted tightly by observing the color change, and when the plug is inserted into the socket body, the fastener at the jack will squeeze the plug The metal sheet on the socket makes the connection between the plug and the socket body more stable, and it is not easy to loose the plug.

The invention discloses an application of a compound MLN4924 in preparation of a bunyaviridae phlebovirus virus inhibitor. The compound MLN4924 has a structure shown in the formula (I) (shown in the specification), and experiments prove that the compound MLN4924 can inhibit severe fever with thrombocytopenia syndrome viruses or Sicilian phlebotomus fever viruses in bunyaviridae phlebovirus viruses. According to the invention, ubiquitination degradation of RIG-I mediated by SFTSV NSs is inhibited, so that a host cell activates an interferon antiviral pathway during virus infection, and replication and proliferation of viruses are obviously inhibited.

Disclosed is an essence capable of activating skin vitality and being anti-aging, containing 2-4 million active unit / g of SOD, 3-9% of collagen, 3-5% of ceramide, 0.06-0.1% human oligopeptide-1, 2-5% of Chrysanthellum indicum extract, 1-3% of snail slime extract, 1-4% of beta-glucan, 0.5-2% of hyaluronic acid, 4-8% of a tocopherol, 1-2% of vitamin C, and the remainder is mineral water. The percentages are mass percentages.

An additive for suppressing the activity of methane bacteria in garbage burying field to prevent the generation of methane gas is prepared from the anionic surfactant LAS (46-50%), sodium metasilicate (49-52) and enzyme composition (1-2) consisting of alkaline proteinase 2709 and medium-temp amylase 7658.