✦ LIBER ✦

Interpenetrating polymer networks of photocrosslinkable cellulose derivatives

✍ Scribed by Manjunath Kamath; John Kincaid; Braja K. Mandal

Publisher: John Wiley and Sons
Year: 1996
Tongue: English
Weight: 980 KB
Volume: 59
Category: Article
ISSN: 0021-8995
DOI: 10.1002/(sici)1097-4628(19960103)59:1<45::aid-app7>3.0.co;2-m

No coin nor oath required. For personal study only.

✦ Synopsis

A series of interpenetrating polymer networks has been prepared from two cellulose derivatives, one of which contains cinnamate groups and the other containing randomly substituted cinnamate and ally1 groups. The latter derivative forms a crosslinked network in less than 5 min on exposure to ultraviolet radiation and can be used to make amorphous interpenetrating polymer networks containing 50% by weight loading level of crosslinked vinyl polymers. The syntheses of both derivatives and the thermal properties and film morphologies of their interpenetrating polymer networks are discussed. 0 1996 John Wi1e.y & Sons. Inc.

📜 SIMILAR VOLUMES

Photocrosslinked polymer and interpenetr

Photocrosslinked polymer and interpenetrating polymer network for nonlinear optics

✍ Lingzhi Zhang; Zhigang Cai; Qingshui Yu; Zhaoxi Liang 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 175 KB 👁 2 views

Two photocrosslinkable NLO polymers of poly(glycidyl methacrylate) substituted with 4-nitro-4Ј-hydroxyl stilbene (PGMAS) and acryloyl-functionalized epoxybased polymer (PENAA) carrying 4-nitroaniline moieties were synthesized and characterized. By using the sulfonium salt cationic photoinitiator BDS

Phase behavior and photocrosslinking kin

Phase behavior and photocrosslinking kinetics of semi-interpenetrating polymer networks prepared from miscible polymer blends

✍ Katsunari Kataoka; Asuka Harada; Toshikazu Tamai; Qui Tran-Cong 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 183 KB 👁 2 views

Mixtures of polystyrene derivatives (PSCS) and poly(vinyl methyl ether) (PVME) were made photocrosslinkable by chemically labeling PSCS chains with photoreactive anthracene. Miscibility of these anthracene-labeled PSCS/PVME blends was examined by light scattering under several crosslinking condition

Structure of interpenetrating polymer ne

Structure of interpenetrating polymer networks

✍ I. Chikina; M. Daoud 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 144 KB 👁 1 views

A possible model for the formation of interpenetrating polymer networks is suggested. Phase separation is assumed to be faster than gelation. This implies that domains rich in either component grow first until late stages of spinodal decomposition. In these domains, short linear chains are crosslink

Cellulose–chitosan interpenetrating poly

Cellulose–chitosan interpenetrating polymer network for electro-active paper actuator

✍ Zhijiang Cai; Jaehwan Kim 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 933 KB

Ionizable interpenetrating polymer netwo

Ionizable interpenetrating polymer networks of carboxymethyl cellulose and polyacrylic acid: Evaluation of water uptake

✍ A. K. Bajpai; Abhilasha Mishra 📂 Article 📅 2004 🏛 John Wiley and Sons 🌐 English ⚖ 173 KB

On microphase segregation of interpenetr

On microphase segregation of interpenetrating polymer networks

✍ Frisch, Harry L. ;Grosberg, Alexander Yu. 📂 Article 📅 1993 🏛 Wiley (John Wiley & Sons) ⚖ 292 KB

## Abstract The topological entanglements between subchains of two interpenetrating polymer networks are described in the simplest approximation supposing that the primitive path of each subchain is influenced due to the shift of one network relatively to the other. The entanglement contribution to