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William MacKnight

Selected Works

Polyethylene

Articles 1 - 6 of 6

Full-Text Articles in Entire DC Network

Spherulite Formation From Microphase-Separated Lamellae In Semi-Crystalline Diblock Copolymer Comprising Polyethylene And Atactic Polypropylene Blocks, William Macknight, Masaya Ueda, Kazuo Sakurai, Shigeru Okamoto, David J. Lohse, Seiji Shinkai, Shinichi Sakurai, Shunji Nomura Dec 2002

Spherulite Formation From Microphase-Separated Lamellae In Semi-Crystalline Diblock Copolymer Comprising Polyethylene And Atactic Polypropylene Blocks, William Macknight, Masaya Ueda, Kazuo Sakurai, Shigeru Okamoto, David J. Lohse, Seiji Shinkai, Shinichi Sakurai, Shunji Nomura

William MacKnight

No abstract provided.

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Dynamic Mechanical Properties Of Methacrylic-Acid-Grafted Polyethylene Films, William Macknight, Y. Nakano, H. Omichi Dec 1983

Dynamic Mechanical Properties Of Methacrylic-Acid-Grafted Polyethylene Films, William Macknight, Y. Nakano, H. Omichi

William MacKnight

No abstract provided.

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Properties Of Polyethylene Modified With Phosphonate Side Groups. Ii. Dynamic Mechanical Behavior, William Macknight, R. A. Weiss, R. W. Lenz Dec 1977

Properties Of Polyethylene Modified With Phosphonate Side Groups. Ii. Dynamic Mechanical Behavior, William Macknight, R. A. Weiss, R. W. Lenz

William MacKnight

No abstract provided.

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Properties Of Polyethylene Modified With Phosphonate Side Groups. I. Thermal And Mechanical Properties.Pdf, William Macknight, R. A. Weiss, R. W. Lenz Dec 1976

Properties Of Polyethylene Modified With Phosphonate Side Groups. I. Thermal And Mechanical Properties.Pdf, William Macknight, R. A. Weiss, R. W. Lenz

William MacKnight

No abstract provided.

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Structure And Properties Of Polyethylene Modified With Phosphonic Acid Side Groups. Ii. Dielectric Properties, William Macknight, P. J. Phillips, F. A. Emerson Dec 1969

Structure And Properties Of Polyethylene Modified With Phosphonic Acid Side Groups. Ii. Dielectric Properties, William Macknight, P. J. Phillips, F. A. Emerson

William MacKnight

No abstract provided.

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Structure And Properties Of Polyethylene Modified With Phosphonic Acid Side Groups. I. Mechanical And Thermal Studies, William Macknight, P. J. Phillips Dec 1969

Structure And Properties Of Polyethylene Modified With Phosphonic Acid Side Groups. I. Mechanical And Thermal Studies, William Macknight, P. J. Phillips

William MacKnight

A sample of low-density polyethylene containing 1.4 long chain branches per 100 carbon atoms was chemically modified by the inclusion of phosphonic acid side groups. Dynamic mechanical and differential scanning calorimetry (dsc) studies were carried out on the unmodified polyethylene and on samples containing 0.8, 1.8, 2.8, and 7.4 phosphonic acid side groups per 100 carbon atoms. The dsc results show that the weight per cent crystallinity is a decreasing function of the phosphonic acid concentration, no crystallinity being detectable by dsc in the material with highest phosphonic acid content. The effect is partly kinetic as illustrated by the fact …

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