For travelers there is heaven hometown of the Indian Ocean island of Mauritius, tourism this year because of the new champions league outbreak hit under the government positive prevention measures, Mao Dao well is not easy to control the outbreak, have less than 400 cases of confirmed cases, however, the beautiful coral reefs and white sand beaches, not such as to millions of tourists, suffered serious fuel leak
For travelers there is heaven hometown of the Indian Ocean island of Mauritius, tourism this year because of the new champions league outbreak hit under the government positive prevention measures, Mao Dao well is not easy to control the outbreak, have less than 400 cases of confirmed cases, however, the beautiful coral reefs and white sand beaches, not such as to millions of tourists, suffered serious fuel leak。
Some people even think of using hair to absorb oil. Don't they know that molten spray is the king of oil absorption? 1 what is melt-blown melt-blown cloth cloth, commonly known as the heart of the mask, mask is in the middle of the filter layer, can filter bacteria, prevent the spread of germs melt-blown cloth is a kind of material with high melt index of pp, by many fibers in a random direction cascade crisscross of membrane, fiber range from 0.5 to 10 microns in diameter, the fiber diameter is about one over thirty of a human hair how 2 melt-blown fabric produced due to the raw material of polypropylene melt-blown cloth from oil, so the petrochemical enterprise has advantages on the production of melt-blown cloth In order to solve the problem of high melting index, Shanghai Petrochemical set up a research and development team to carry out formula research, test analysis and amplification test, etc., to overcome the difficulties of equipment technology, finally successfully overcome the problem of high melting index polypropylene modification production。
Can molten spray cloth absorb oil? Why can it absorb oil? As the main material of polypropylene melt-sprayed non-woven cloth, it is a natural oil-absorbing material. Since the melt-sprayed cloth is mainly made of PP raw materials, PP is almost non-water-absorbing, but has a good lipophile, and the melt-sprayed cloth has the characteristics of high porosity and large specific surface area, so the melt-sprayed cloth has a good oil-absorbing performance。
Melt-blown non-woven fabrics treated with hydrophilic as oil absorption ene melt-blown cloth wipe cloth oil absorption can reach 20 to 50 times the weight itself, oil absorption speed of oil absorption can float on the surface of the water for a long time after deformation, water oil displacement performance is good, can handle factory equipment drain sewage disposal and other Marine environment protection oil overflow and oil pollution management, etc., some restaurants and even other families use the oil absorption of products is also gradually promotion now sell more, the household of wiping cloth, appearance is like paper extraction, used in to wipe some oil, the effect is very good Therefore, Mauritius fuel oil leakage is really the pot for melting and spraying cloth, and because of the epidemic, melting and spraying cloth has already exploded, but many people do not know the application of melting and spraying cloth and its wide range。
Melt-blown fabric also can be applied to these fields (1) blood filtering melt-blown filter material, used for polytrifluorochloroethylene melt-blown cloth Halar opened in December 2007 high temperature filtration field of use, etc. (2) filtration material, because melt-blown nonwoven fiber diameter fine suit for solid-liquid separation and gas-solid separation of filter material in can be made into medical appliances for labor protection masks masks, etc., can filter out bacteria and harmful dust particles, can writers use air conditioning car air filter in the engine air filter material (3) Thermal insulation material. The basic composition of thermal insulation material is about 65% P molten spray fiber and 35% coarse denier THREE-DIMENSIONAL curly PE fiber. After the addition of coarse denier PE fiber, the thermal insulation effect is 1.5 times that of down, and the structure is also modeled after down。
