The invention relates to a polyhedral silsesquioxane (POSS)-modified polypropylene melt-blown nonwoven fabric and a preparation method thereof.
本发明涉及一种多面体倍半硅氧烷（POSS）改性聚丙烯熔喷非织造布及其制备方法。
The main material of most masks is polypropylene.
大多数口罩的主要材料是聚丙烯。
Today, surgeons often prefer plastics such as polypropylene.
今天，外科医生们通常选择聚丙烯这类塑料。
Its standard feet are black polypropylene, screwed to the frames.
它的标准沙发底座是黑色聚丙烯材料，用螺丝固定在钢架上。
Black polypropylene impact co-polymer enclosure.
黑色聚丙烯共聚物箱体。
It shows that this polypropylene possesses high spinnability.
结果表明：可染型聚丙烯树脂具有良好的可纺性。
The Waterboxx is a round, 20-inch-wide container crafted from polypropylene.
Waterboxx是一个直径20英寸(约合50厘米)的圆形聚丙烯容器。
They are made from a soft polypropylene material and have lights inside a double skin.
浴缸采用的是一种柔软的聚丙烯材料，两层外壳之间有灯。
These fabrics are made of such fibers as polypropylene, olefin, polyester, nylon, and acrylic.
这些织物使用的纤维有：聚丙烯、烯烃、涤纶、尼龙以及丙烯腈纤维。
You can buy sheets of woven polypropylene or similar materials that will stop this from happening.
你可以买张编织聚丙烯或类似的材料来防止这种事情的发生。
As one kind of general plastic, polypropylene is widely used in each domain of industrial production.
聚丙烯作为一种通用塑料，广泛应用于工业生产的各个领域。
First, put on a thin layer of synthetic material, such as polypropylene, which draws sweat away from your body.
首先，穿上一薄层合成材料，比如丙纶，这可以使汗水迅速远离你的身体。
The properties of polypropylene(PP) by equal channel angular extrusion(ECAE) processing were investigated.
研究了模压成型聚丙烯（PP）经等通道转角挤压（ECAE）加工后的性能。
Insulation: High density polyethylene or polypropylene, color coded in accordance with standard telephone industry code.
绝缘材料：高密度聚乙烯，按照全色谱标准标明绝缘线的颜色。
Macquarie has seen a sharp increase in demand from big companies for bespoke hedging products for polypropylene and propylene.
麦格里银行已经观察到大公司对定制的针对聚丙烯和丙烯的对冲产品的需求有显著的增长。
They also produce "hybrid" resins of polypropylene that are stronger and more durable, for use in cars or children's toys.
他们还生产聚丙烯“混合”树脂。这种产品更坚固耐用，适用于汽车或儿童玩具。
Dea Kelly of Shaw Industries Group, a flooring firm, says that intense competition has prevented it from passing on the hike in polypropylene costs.
肖氏工业集团（一家地板公司）认为激烈的竞争阻碍了其转嫁聚丙烯上涨的成本。
This paper reviewed current status and development trend of catalyst systems, technologies and grade developments of polypropylene (PP) in China.
综述了我国聚丙烯(PP)催化剂、生产工艺和产品开发的现状及发展趋势。
Creating plastics that are biodegradable is important, Scheer says, because just 3.5 per cent of polypropylene plastic in the United States gets recycled.
舍尔说，生产生物可降解塑料很重要，因为在美国，只有3.5%聚丙烯塑料得到回收利用。
The properties of crack resistance, impact resistance, frost resistance and fatigue resistance of cement were improved by adding polypropylene fiber.
在混凝土中掺加聚丙烯纤维能有效地提高混凝土材料的抗裂性、抗冲击性、抗冻性能、改善混凝土的抗疲劳特性。
The fibers can be natural fibers, such as cotton, hemp, etc. as well as synthetic fibers, such as terylene, orlon, polypropylene fiber, vinylon, etc.
纤维可以是棉花、麻等天然纤维，也可以是涤纶、腈纶、丙纶、维纶等合成纤维。
Polypropylene is the trade name of polypropylene fiber, which is by the polymerization of propylene as raw material by the melt spinning of fibers obtained.
丙纶是聚丙烯纤维的商品名称，它是由丙烯作原料经聚合、熔体纺丝制得的纤维。
The money is made out of polypropylene, which can be recycled and used to create new products including plumbing fittings, compost bins and other household items.
这种钞票是由聚丙烯制成的，回收后可用于制作新产品，包括管道配件、堆肥垃圾箱及其他家用产品。
The results of industrial application also show that AY-1000 has excellent operating performance and is suitable to produce polypropylene in batch-type reactors.
工业应用的结果也表明AY-1000催化剂操作性能优良，更适合于间歇本体聚合装置中聚丙烯的生产。
The BL-910 can improve the environment of charging systems in polypropylene plant, reduce the dosage of additive, and improve the qualities of polypropylene products.
其优点是可以改善聚丙烯装置添加剂加料系统的操作环境，减少添加剂损耗，提高聚丙烯产品质量，清洁生产。
Compared with normal concrete, polypropylene fiber reinforced concrete has advantages in ductility, durability, fracture energy, impact resistance, abrasion, and so on.
与普通混凝土相比较，聚丙烯纤维混凝土在延性、耐久性、断裂能、抗冲击性及耐磨性等方面有更为优良的特性。
Expended polypropylene (EPP) has become an ideal foaming material choice due to its good thermal stability, high mechanical strength, and degradable environmental suitability.
发泡聚丙烯(EPP)以其耐热性好、力学强度高、可降解等优良特性已逐渐成为当今发泡材料的理想选材。
Polyester, polypropylene, high density vinylon filter cloth is widely used in the pharmaceutical, chemicals, dyes, smelting, cement, mining and other enterprises in production.
涤纶、丙纶、维纶等高密度过滤布则广泛应用于制药、化工、染料、冶炼、水泥、矿山等企业生产中。
Polyester, polypropylene, high density vinylon filter cloth is widely used in the pharmaceutical, chemicals, dyes, smelting, cement, mining and other enterprises in production.
涤纶、丙纶、维纶等高密度过滤布则广泛应用于制药、化工、染料、冶炼、水泥、矿山等企业生产中。
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