Mechanical and dynamical mechanical properties of chloroprene rubber and cellulose II composites

被引：14

作者：

Martins, AF ^{[1
]}

de Meneses, SM ^{[1
]}

Visconte, LLY ^{[1
]}

Nunes, RCR ^{[1
]}

机构：

[1] Univ Fed Rio de Janeiro, Inst Macromol Prof Eloisa Mano, BR-21946970 Rio De Janeiro, RJ, Brazil

来源：

JOURNAL OF APPLIED POLYMER SCIENCE | 2004年 / 92卷 / 04期

关键词：

composites; rubber; fillers; mechanical properties;

D O I：

10.1002/app.20214

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Vulcanized composites of chloroprene rubber (CR) with cellulose II (Cel II) as a filler were investigated. Cel II, obtained by the coagulation of cellulose xanthate, was incorporated in the rubber by the traditional method. The filler content varied from 0 to 30 phr. For comparison purposes, carbon black (CB)-CR composites were also studied. The CB amount varied from 0 to 45 phr. The mechanical and dynamic mechanical properties were determined, and the CR composite containing 20 phr of Cel II showed the best set of properties. (C) 2004 Wiley Periodicals, Inc.

引用

页码：2425 / 2430

页数：6

共 13 条

[1]

ALLEN SL, 1976, APPL POLYM S, V28, P903

[2]

BOUSTANY K, 1975, RUBBER CHEM TECHNOL, V48, P1108

[3]

BRYDSON JA, 1988, RUBBERY MAT THEIR CO, pCH10

[4]

CORAN AY, 1994, SCI TECHNOLOGY RUBBE, pCH7

[5]

FLETCHER WP, 1982, RUBBER TECHNOLOGY C, pCH4

[6]

Graff R. S., 1987, RUBBER TECHNOLOGY

[7] Unconventional methods in cellulose functionalization [J].

Heinze, T ;

Liebert, T .

PROGRESS IN POLYMER SCIENCE, 2001, 26 (09) :1689-1762

[8] STRUCTURE OF NATIVE AND REGENERATED CELLULOSE AS REVEALED BY PROTON NMR ANALYSIS [J].

HIRAI, A ;

HORII, F ;

KITAMARU, R .

JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS, 1980, 18 (08) :1801-1809

[9]

Martins AF, 2002, KAUT GUMMI KUNSTST, V55, P637

[10]

Musch R, 1996, KAUT GUMMI KUNSTST, V49, P340

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