✦ LIBER ✦

Dilute-solution behaviour of polyurethane ionomers

✍ Scribed by T.Y.T. Chui; M.H. George; J.A. Barrie

Publisher: Elsevier Science
Year: 1992
Tongue: English
Weight: 406 KB
Volume: 33
Category: Article
ISSN: 0032-3861
DOI: 10.1016/0032-3861(92)90809-b

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Dilute solution properties of polyuretha

Dilute solution properties of polyurethane

✍ S. I. Ali; S. Ali 📂 Article 📅 1991 🏛 John Wiley and Sons 🌐 English ⚖ 289 KB 👁 1 views

Polyurethane ionomers. I. Structure–prop

Polyurethane ionomers. I. Structure–properties relationships of polyurethane ionomers

✍ S. L. Hsu; H. X. Xiao; H. H. Szmant; K. C. Frisch 📂 Article 📅 1984 🏛 John Wiley and Sons 🌐 English ⚖ 533 KB

Hydrophobic Aggregation in Polyurethane

Hydrophobic Aggregation in Polyurethane Ionomer Solutions

✍ Srinivas Nomula; Stuart L. Cooper 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 173 KB

Model polyurethane ionomers were synthesized with regularly spaced ionic groups along the polymeric backbone. Viscometry and static and dynamic light scattering applied to these ionomer solutions in a polar solvent, N-methylformamide, revealed hydrophobic interactions and aggregated ionomer chains i

Behaviour of cellulose tricarbanilate in

Behaviour of cellulose tricarbanilate in dilute solution

✍ J.T. Guthrie; M.B. Huglin; R.W. Richards; V.I. Shah; A.H. Simpson 📂 Article 📅 1975 🏛 Elsevier Science 🌐 English ⚖ 574 KB

Cotton linters were subjected to acid hydrolysis for various times and the products fully substituted to yield cellulose tricarbanilate samples (M+ = 0.21 × 106 to 1.1 × 10~'). Intrinsic viscosities were measured in dioxan and methyl ethyl ketone over a range of temperature, and also under 0conditio

A study of polyurethane ionomer dispersa

A study of polyurethane ionomer dispersant

✍ M. L. Hsaing; C. H. Chang; M. H. Chan; D. Y. Chao 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 166 KB 👁 2 views

## Abstract Anionic polyurethane ionomers as the dispersant in water‐soluble acrylic baked paint were successfully synthesized at our lab and these ionomer structures have been proven by infrared spectra. In aqueous solution, the surface tension for polyurethane ionomer molecules with different ion

Syntheses of poly(ethylene oxide) polyur

Syntheses of poly(ethylene oxide) polyurethane ionomers

✍ Xinling Wang; Lei Wang; Hui Li; Xiaozhen Tang; Feng-Chih Chang 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 233 KB 👁 1 views

Sulfonated dimethyl fumarate (SDMF) was prepared with dimethyl fumarate (DMF) and sodium hydrogensulfite (NaHSO 3 ). Sodium sulfonate side-chain poly-(ethylene oxide) (SPEO) was synthesized by grafting sodium sulfonate onto the chain of PEO with molecular weights of 400, 600, 800, and 1000. SPEO was