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

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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 · Volume 109, October 2020, 101290. Ultrahigh molecular weight polyethylene: Catalysis, structure, properties, processing and applications. KetanPatelab, Samir H.Chikkaliac, SwaminathanSivaramad. Show more. Add to Mendeley. https://doi.org/10.1016/j.progpolymsci.2020.101290Get rights and content. Abstract.

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

   • Publish Year: 2020

3. en.wikipedia.org › wiki › PolyethylenePolyethylene - Wikipedia

   en.wikipedia.org › wiki › Polyethylene

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   Polyethylene is classified by its density and branching. Its mechanical properties depend significantly on variables such as the extent and type of branching, the crystal structure, and the molecular weight. There are several types of polyethylene: Ultra-high-molecular-weight polyethylene (UHMWPE)

4. www.ncbi.nlm.nih.gov › pmc › articlesUltra-High-Molecular-Weight-Polyethylene (UHMWPE) as a ...

   www.ncbi.nlm.nih.gov › pmc › articles

   Feb 4, 2020 · Ultra-High Molecular Weight Polyethylene (UHMWPE) is used in biomedical applications due to its high wear-resistance, ductility, and biocompatibility. A great deal of research in recent decades has focused on further improving its mechanical and tribological performances in order to provide durable implants in patients.

   • Author: Muzamil Hussain, Rizwan Ali Naqvi, Naseem Abbas, Shahzad Masood Khan, Saad Nawaz, Arif Hussain, Nida...
   • DOI: 10.3390/polym12020323

   • Publish Year: 2020
   • Publication: Polymers (Basel). 2020 Feb; 12(2): 323.

5. People also ask

   What is ultra-high molecular weight polyethylene (UHMWPE)?

   • Ultra-High Molecular Weight Polyethylene (UHMWPE) is used in biomedical applications due to its high wear-resistance, ductility, and biocompatibility. A great deal of research in recent decades has focused on further improving its mechanical and tribological performances in order to provide durable implants in patients.

   Ultra-High-Molecular-Weight-Polyethylene (UHMWPE) as a Promising

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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 the molecular weight of UHMWPE?

   • According to the International Standards Organization (ISO), UHMWPE has a molecular weight of at least 1 million g/mole and degree of polymerization of 36,000, while according to the American Society for Testing and Materials (ASTM) it has a molecular weight of greater than 3.1 million g/mole and degree of polymerization of 110,000 [ 2 ].

   Ultra-High-Molecular-Weight-Polyethylene (UHMWPE) as a Promising

   www.ncbi.nlm.nih.gov/pmc/articles/PMC7077409/

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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

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6. www.sciencedirect.com › science › articleUltra-high-molecular-weight polyethylene as a hypervelocity ...

   www.sciencedirect.com › science › article

   Mar 1, 2020 · Advances in polyethylene manufacturing processes have led to the development of ultra-high-molecular-weight polyethylene (UHMWPE) fiber. The UHMWPE fiber with long chains and a molecular mass of usually 3.5–7.5 million amu have a high strength-to-weight ratio and thus are used in bulletproof applications.

   • Author: Ji-Hun Cha, YunHo Kim, Sarath Kumar Sathish Kumar, Chunghyeon Choi, Chun-Gon Kim

   • Publish Year: 2020

7. www.sigmaaldrich.com › US › enPolyethylene Ultra-high molecular weight, average Mw ...

   www.sigmaaldrich.com › US › en

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   Polyethylene Ultra-high molecular weight, average Mw 3,000,000-6,000,000; CAS Number: 9002-88-4; Synonyms: PE; Linear Formula: H (CH2CH2)nH; find Sigma-Aldrich-429015 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich.

8. www.sciencedirect.com › topics › chemicalUltrahigh Molecular Weight Polyethylenes - an overview ...

   www.sciencedirect.com › topics › chemical

   Ultra-high molecular weight polyethylene (UHMWPE) has extremely high abrasion resistance when compared with other thermoplastics. It also has exceptional impact resistance, even at cryogenic temperatures, and is superior to stainless steel.