英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Polypropylene - Wikipedia
    Polypropylene (PP), also known as polypropene, is a thermoplastic polymer used in a wide variety of applications It is produced via chain-growth polymerization from the monomer propylene Polypropylene belongs to the group of polyolefins and is partially crystalline and non-polar
  • Polypropylene | Properties, Definition, Uses | Britannica
    polypropylene, a synthetic resin built up by the polymerization of propylene One of the important family of polyolefin resins, polypropylene is molded or extruded into many plastic products in which toughness, flexibility, light weight, and heat resistance are required
  • Polypropylene (PP) - Types, Properties, Uses Structure - Omnexus
    Polypropylene (PP) is a type of polyolefin that is slightly harder than polyethylene It is a commodity plastic with low density and high heat resistance It finds application in packaging, automotive, consumer goods, medical, cast films, etc Its chemical formula is (C 3 H 6) n How is PP produced?
  • Polypropylene (PP) | What Is It, Types, Properties, and Uses
    Polypropylene (PP) is a tough, rigid, crystalline thermoplastic polymer derived from the monomer propylene It is characterized by its low density, making it the lightest among commodity plastics, and exhibits excellent chemical resistance
  • Polypropylene (PP) Plastic: Types, Uses and Processing
    Polypropylene is a thermoplastic polymer, belonging to the polyolefin family of polymers It is produced through the polymerization of propylene monomers and is characterized by its light weight, high strength, chemical resistance, and good heat resistance Polypropylene (PP) appears as white granules, odorless and non-toxic
  • Find out What Polypropylene Is and What Its Used For - ThoughtCo
    Polypropylene is a type of thermoplastic polymer resin It is a part of both the average household and is in commercial and industrial applications The chemical designation is C3H6 One of the benefits of using this type of plastic is that it can be useful in numerous applications including as a structural plastic or as a fiber-type plastic
  • Polypropylene - Simple English Wikipedia, the free encyclopedia
    Polypropylene (PP), or polypropene, is a type of plastic It is a thermoplastic polymer which can be made into a fibre for yarn and fabric, film for packaging, or many other shapes As a plastic it can be made translucent but usually is opaque and often brightly colored
  • Polypropylene (PP): Definition, Types, and Characteristics
    What Is Polypropylene (PP)? Polypropylene (PP) is a thermoplastic linear hydrocarbon polymer resin that is a bit rigid and resistant to chemicals and electricity at high temperatures Since PP is a thermoplastic, it can be soft at high temperatures and hardens at low temperatures
  • Polypropylene: Structure, Properties, Uses - Exir Polymer
    Polypropylene (abbreviated PP) is a highly versatile plastic known to be used as a fibrous, structural or textile-type material within an extensive collection of industry applications and modern items
  • PP Plastic: Properties, Types, Applications, Processing and . . .
    Discover the key properties, types, and applications of polypropylene (PP) plastic, and why it’s essential in industries like packaging, automotive, and more





中文字典-英文字典  2005-2009