✦ LIBER ✦

Structure and properties of N-octadecylated poly(p-phenylene terephthalamide)

✍ Scribed by Motowo Takayanagi; Teruo Katayose

Publisher: John Wiley and Sons
Year: 1984
Tongue: English
Weight: 770 KB
Volume: 29
Category: Article
ISSN: 0021-8995
DOI: 10.1002/app.1984.070290114

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Molecular composites of poly(p-phenylene

Molecular composites of poly(p-phenylene terephthalamide) anion and poly(ethylene oxide): Mechanical properties

✍ L. Tsou; J. A. Sauer; M. Hara 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 339 KB 👁 2 views

Molecular composites were prepared by the solution blending of poly(ethylene oxide) (PEO) of three different molecular weights with low concentrations of poly(p-phenylene terephthalamide) (PPTA) anion serving as a rigid-rod reinforcement. For all of the composites, the tensile strength, stiffness, a

Preparation and properties of graft and

Preparation and properties of graft and block copolymers of poly(p-phenylene terephthalamide) with polybutadiene

✍ Motowo Takayanagi; Kohei Goto 📂 Article 📅 1984 🏛 John Wiley and Sons 🌐 English ⚖ 549 KB

Preparation of poly(p-phenylene terephth

Preparation of poly(p-phenylene terephthalamide)/poly(vinyl chloride) molecular composite and its thermal and mechanical properties

✍ Kenji Yamada; Masafumi Uchida; Motowo Takayanagi; Kohei Goto 📂 Article 📅 1986 🏛 John Wiley and Sons 🌐 English ⚖ 859 KB

Effects of rigid segments on structure a

Effects of rigid segments on structure and properties of unoriented and oriented poly(p-phenylene terephthalamide-co-ethylene terephthalates)

✍ Kenji Yamada; Kazuto Hashimoto; Motowo Takayanagi; Yoshifumi Murata 📂 Article 📅 1987 🏛 John Wiley and Sons 🌐 English ⚖ 985 KB

XPS analysis of model p-aramid compounds

XPS analysis of model p-aramid compounds and poly (p-phenylene terephthalamide) fibers

✍ P.J.C Chappell; D.R Williams; G.A George 📂 Article 📅 1990 🏛 Elsevier Science 🌐 English ⚖ 852 KB

Dynamic birefringence and conformation o

Dynamic birefringence and conformation of poly-p-phenylene terephthalamide molecules in solution

✍ V.N. Tsvetkov; I.N. Shtennikova; T.V. Peker; G.I. Kudriavtsev; A.V. Volokhina; V 📂 Article 📅 1977 🏛 Elsevier Science 🌐 English ⚖ 288 KB

Flow birefringence (FB) for samples of poly-p-phenylene terephthalamide (PPPhTPhA) dissolved in sulphuric acid has been investigated; intrinsic viscosities [~/] of the solutions have been measured. Characteristic values of FB [n] and orientation angles [X/9] of the solutions were determined. Coeffic