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1. en.wikipedia.org › wiki › Ultra-high-molecularUltra-high-molecular-weight polyethylene - Wikipedia

   en.wikipedia.org › wiki › Ultra-high-molecular

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   Ultra-high-molecular-weight polyethylene (UHMWPE, UHMW) is a subset of the thermoplastic polyethylene. Also known as high-modulus polyethylene (HMPE), it has extremely long chains, with a molecular mass usually between 3.5 and 7.5 million amu.

2. www.sciencedirect.com › science › articleUltrahigh molecular weight polyethylene: Catalysis, structure ...

   www.sciencedirect.com › science › article

   Oct 1, 2020 · Ultrahigh molecular weight polyethylene: Catalysis, structure, properties, processing and applications. Ultrahigh molecular weight polyethylene (UHMWPE) belongs to an emerging class of high-performance specialty polymers with a unique set of properties and applications.

   • Author: Ketan Patel, Ketan Patel, Samir H. Chikkali, Samir H. Chikkali, Swaminathan Sivaram, Swaminathan Siv...

   • Publish Year: 2020

3. People also ask

   What is ultrahigh molecular weight polyethylene (UHMWPE)?

   • Ultrahigh molecular weight polyethylene (UHMWPE) belongs to an emerging class of high-performance specialty polymers with a unique set of properties and applications. The field has witnessed many scientific and technological advances in recent years. However, synthesis of UHMWPE is not a trivial exercise and presents several challenges.

   Ultrahigh molecular weight polyethylene: Catalysis, structure

   www.sciencedirect.com/science/article/abs/pii/S0079670020300836

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   What is ultrahigh molecular weight?

   • The ultrahigh molecular weight confers on such polymers several unique properties, such as, chemical inertness, impact resistance, and biocompatibility making it a polymer of choice for many demanding applications , , , .

   Ultrahigh molecular weight polyethylene: Catalysis, structure

   www.sciencedirect.com/science/article/pii/S0079670020300836

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   What is high molecular weight high density polyethylene (HMW HDPE)?

   • High molecular weight high density polyethylene (HMW HDPE) can be defined as a linear homopolymer or copolymer having an average molecular weight in the range of 0.2–1.0 million g/mol. To facilitate melt processing, such polymers are typically produced with a relatively broad or bimodal molecular weight distribution.

   Ultrahigh molecular weight polyethylene: Catalysis, structure

   www.sciencedirect.com/science/article/pii/S0079670020300836

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   What is polyethylene with multimodal molecular weight distribution?

   • Polyethylene with multimodal molecular weight distribution consists of several polymer fractions, which are homogeneously mixed. Such polyethylene types offer extremely high stiffness, toughness, strength, stress crack resistance and an increased crack propagation resistance.

   Polyethylene - Wikipedia

   en.wikipedia.org/wiki/Polyethylene

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4. link.springer.com › article › 10Structure and properties of ultrahigh molecular weight ...

   link.springer.com › article › 10

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   Dec 12, 2017 · Owing to a number of unique properties including wear resistance, resistance to stress cracking, notched impact strength, and ultralow embrittlement temperature, ultrahigh molecular weight polyethylene (UHMWPE), an intractable linear polyethylene resin with a molecular weight greater than 1 million g/mol , has been recognized as a key ...

   • Author: Changlin Cao, Xiaochuan Chen, Xiaochuan Chen, Junxia Wang, Yu Lin, Yiyou Guo, Qingrong Qian, Qinghua...

   • Publish Year: 2018

5. www.sciencedirect.com › science › articleUltrahigh molecular weight polyethylene: Catalysis, structure ...

   www.sciencedirect.com › science › article

   Oct 1, 2020 · Abstract. Ultrahigh molecular weight polyethylene (UHMWPE) belongs to an emerging class of high-performance specialty polymers with a unique set of properties and applications. The field has witnessed many scientific and technological advances in recent years. However, synthesis of UHMWPE is not a trivial exercise and presents several challenges.

6. www.degruyter.com › document › doiStructure, processing and performance of ultra-high molecular ...

   www.degruyter.com › document › doi

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   Abstract. Three grades of polyethylene, with weight-average relative molar masses, ¯¯¯ ¯M W M ‾ W , of approximately 0.6 × 10 6, 5 × 10 6, and 9 × 10 6, were supplied as compression mouldings by a leading manufacturer of ultra-high molecular weight polyethylene (UHMWPE). They were code-named PE06, PE5, and PE9, respectively.

7. royalsocietypublishing.org › doi › pdfParticle morphology, structure and properties of nascent ...

   royalsocietypublishing.org › doi › pdf

   The effects of particle morphology on the structure and swelling/ dissolution and rheological properties of nascent ultra-high molecular weight polyethylene (UHMWPE) in liquid paraffin (LP) were elaborately explored in this article.