叙述了聚丙烯管材的性能、应用及其研制情况。
In this paper, the property, application and preparation of polypropylene pipe are briefly introduced.
正如您已经注意到，聚丙烯管材采用的是螺旋形状，是需要我们无法使用。
As you have already noticed, the polypropylene tubing comes in a helical shape that is unusable for our needs.
综述了聚丙烯在建筑领域中应用，包括聚丙烯管材、聚丙烯土工布、聚丙烯纤维混凝土及其他制品在建筑材料中应用情况。
The application of polypropylene in building zone are reviewed, inclusive of pp pipe, pp fiber geotextile, pp fiber concrete and other pp plastics article.
以聚丙烯c 4220为基础树脂，加入适量改性剂、抗氧剂、光稳定剂，研制开发了给水管材专用料。
Mixing modified agents, antioxidant, optical stabilizer, the special resin for water-supply pipes with pp C4220 as the base resin is developed.
(无规共聚聚丙烯)管材是广泛应用于民用和工业给排水系统的一种新型建筑材料，但存在耐热、耐压性能方面的不足。
PPR pipe is a new type construction material widely used in civilian and industrial water supply and sewerage system, but it is poor in hot and pressure resistance.
对以改性聚丙烯管为管材的低温热水辐射采暖方式进行了系统分析。
The low thermal water radian heating type with modified polypropylene pipe is systematically analyzed.
本厂专业产三型聚丙烯PP-R管材、管件、管卡、管扣座等产品。
Our factory specializes in producing three types of polypropylene PP-R pipe, fittings, tube cards, debit seat tube and other products.
通过对进口无规共聚聚丙烯（PP-R）产品的分析研究，在引进装置上成功生产出PP-R管材专用料的基础树脂；
The speciality base resin of propylene random copolymer (PP - R) for tubing was successfully developed in the commercial plant through the study on the imported PP - R product.
研究了乙丙嵌段共聚聚丙烯(PP - B)管材专用树脂的结构与性能。
This paper studied the structure and properties of propylene-ethylene block copolymer (PP-B) as speciality resin for tubing.
PPR(无规共聚聚丙烯)管材是广泛应用于民用和工业给排水系统的一种新型建筑材料，但存在耐热、耐压性能方面的不足。
PPR pipe is a new type construction material widely used in civilian and industrial water supply and sewerage system, but it is poor in hot and pressure resistance.
聚丙烯（PP-R）管材是目前国际上广泛应用的先进供水管材之一。
PP-R flow pipe is one type of the advanced flow pipe used abroad widely now in the world.
透明填充母料与聚乙烯PE，聚丙烯 PP具有良好的相容性，广泛用于PE，PP的薄膜，片材，管材生产中。
Transparent filler masterbatch has good compatibility with PE/PP/PS, which are widely used in blown film, sheet and pipe etc.
采用核磁共振（ NMR）、X衍射仪、 差示扫描量热法（ DSC）、凝胶渗透色谱（ GPC）等分析技术对无规共聚聚丙烯（PPR）管材专用料的结构和性能进行研究，并且与国外料进行了对比。
Structure and properties of the special random copolymer of propylene(PPR) for pipe were studied by NMR, XRD, DSC and GPC and compared with imported samples.
采用核磁共振（ NMR）、X衍射仪、 差示扫描量热法（ DSC）、凝胶渗透色谱（ GPC）等分析技术对无规共聚聚丙烯（PPR）管材专用料的结构和性能进行研究，并且与国外料进行了对比。
Structure and properties of the special random copolymer of propylene(PPR) for pipe were studied by NMR, XRD, DSC and GPC and compared with imported samples.
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