RADIATION-INDUCED TRANSFORMATIONS OF CELLULOSE ETHERS.

被引：0

作者：

Nud'ga, L.A. ^{[1
]}

Petropavlovskii, G.S. ^{[1
]}

Plisko, E.A. ^{[1
]}

Isakova, O.V. ^{[1
]}

Ershov, B.G. ^{[1
]}

机构：

[1] Acad of Sciences of the USSR, USSR, Acad of Sciences of the USSR, USSR

来源：

Journal of applied chemistry of the USSR | 1987年 / 60卷 / 8 Pt 2期

关键词：

ETHERS - Radiation Effects - POLYMERS - Degradation;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The purpose of this investigation was to study the transformations which take place under the action of gamma -radiation in a number of cellulose ethers containing both saturated (carboxymethyl, hydroxyethyl) and unsaturated (allyl, methacryloyl) groups. The latter are readily oxidized to form peroxy groups, which leads to the cross-linking or degradation of the ethers, depending on their structure. It is postulated that these processes would take place more intensely and more extensively under the effect of gamma -radiation.

引用

页码：1740 / 1744

共 50 条

[21] RADIATION-INDUCED AND THERMAL-DEGRADATION OF CELLULOSE
YERSHOV, BG
KOMAROV, VB
SAMUILOVA, SD
VYSOKOMOLEKULYARNYE SOEDINENIYA SERIYA B, 1985, 27 (06): : 430 - 433
[22] Acrylic acid and ethers. Halogenopropionic acids and ethers.
Moureu, C
Murat, M
Tampier, L
COMPTES RENDUS HEBDOMADAIRES DES SEANCES DE L ACADEMIE DES SCIENCES, 1921, 172 : 1267 - 1269
[23] RADIATION-INDUCED GRAFT COPOLYMERIZATION OF STYRENE TO CELLULOSE
GUTHRIE, JT
PHILLIPS, GO
HUGLIN, MB
JOURNAL OF APPLIED POLYMER SCIENCE, 1972, 16 (04) : 1017 - &
[24] Radiation chemistry of alternative fuel oxygenates: Substituted ethers.
Cooper, WJ
Mezyk, SP
Bartels, D
Tobien, T
O'Shea, KE
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2000, 219 : U640 - U640
[25] Radiation-Induced Structural Transformations of Siloxane Diblock Copolymers
L. N. Pankratova
I. I. Dubovik
A. Yu. Rabkina
L. T. Bugaenko
High Energy Chemistry, 2003, 37 : 423 - 425
[26] Chemical transformations in the chains of cellulose dialdehydes and cellulose ethers
Sarymsakova A.A.
Nadzhimutdinov Sh.
Tashpulatov Yu.T.
Chemistry of Natural Compounds, 1998, 34 (2) : 170 - 174
[27] Radiation-induced structural transformations in a silicon layer of SOI
Shcherbachev, K. D.
Bublik, V. T.
Mordkovich, V. N.
Pazhin, D. M.
Alves, E.
Barradas, N. P.
PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 2007, 204 (08): : 2645 - 2650
[28] Radiation-induced transformations of difluoromethane in noble gas matrices
Sosulin, Ilya S.
Feldman, Vladimir I.
RADIATION PHYSICS AND CHEMISTRY, 2021, 189
[29] Radiation-induced structural transformations of siloxane diblock copolymers
Pankratova, LN
Dubovik, II
Rabkina, AY
Bugaenko, LT
HIGH ENERGY CHEMISTRY, 2003, 37 (06) : 423 - 425
[30] Radiation-induced structural transformations in vitreous chalcogenide semiconductors
Balitska, VO
Shpotyuk, OI
JOURNAL OF NON-CRYSTALLINE SOLIDS, 1998, 227 : 723 - 727

← 1 2 3 4 5 →