我们从石油及其副产品中研制出了石油抑蒸保温剂。它是一种高碳饱和烃,经氧化、化合、水解后与非离子型或阴离子型乳化剂混配而成。有较好的亲水性,经水调匀稀释后,喷洒在植物叶面和枝干以及土壤上,在较短的时间内形成一层光滑又稳定的混合分子膜,使其表面与外界空气基本隔绝,冷空气不易侵袭入内,内部水分不易蒸腾逸 We have developed a petroleum suppression steam insulation agent from petroleum and its by-products. It is a kind of high-carbon saturated hydrocarbon, which is made by mixing with non-ionic or anionic emulsifier after oxidation, compounding and hydrolysis. Has good hydrophilicity, after the water is thoroughly diluted, sprayed on the plant foliage and branches and soil, in a relatively short period of time to form a smooth and stable mixed molecular film, the surface of the air basically isolated from the outside world Cold air is not easy to invade inside, the internal moisture is not easy to transpiration Yi