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1

Mechanism of transformation of diphenylcarbene into an oligomer of piperylene

A. P. Vorotnikov, E. Ya. Davydov, D. Ya. Toptygin

Journal:

Russian Chemical Bulletin

Year:

1983

Language:

english

File:

PDF, 448 KB

english, 1983

2

Interaction of cyclohexadienone carbene with piperylene oligomer

A. P. Vorotnikov, E. Ya. Davydov, D. Ya. Toptygin

Journal:

Russian Chemical Bulletin

Year:

1985

Language:

english

File:

PDF, 582 KB

english, 1985

3

Free-radical degradation of solid poly(methyl methacrylate) initiated by photoreduction of the chloride complexes of Fe3+. Kinetics and mechanism

T.V. Pokholok, G.B. Pariysky, N.I. Zaitseva, D.Ya. Toptygin

Journal:

European Polymer Journal

Year:

1984

Language:

english

File:

PDF, 619 KB

english, 1984

4

On the mechanism of photoaging of poly-caproamide

G. B. Pariiskii, L. M. Postnikov, D. Ya. Toptygin, E. Ya. Davydov

Journal:

Journal of Polymer Science: Polymer Symposia

Year:

1973

Language:

english

File:

PDF, 486 KB

english, 1973

5

Transformation of polycarbonate based on 1,1-di-(4-hydroxyphenyl)-1-phenylethane under the influence of light in the presence of ferric chloride

O. A. Ledneva, E. Ya. Davydov, G. B. Pariiskii, D. Ya. Toptygin, Yu. A. Mikheev

Journal:

Russian Chemical Bulletin

Year:

1973

Language:

english

File:

PDF, 168 KB

english, 1973

6

Study of free radical conversions of a polycarbonate based on 1,1-di-(4-hydroxyphenyl)cyclohexane (ilon) by the esr method

E. Ya. Davydov, O. A. Ledneva, Yu. A. Mikheev, D. Ya. Toptygin, G. B. Pariiskii

Journal:

Russian Chemical Bulletin

Year:

1973

Language:

english

File:

PDF, 279 KB

english, 1973

7

Mechanism of the low-temperature photoconversion of radicals in polycaproamide and low-molecular amides

G. B. Pariiskii, E. Ya. Davydov, D. Ya. Toptygin

Journal:

Russian Chemical Bulletin

Year:

1973

Language:

english

File:

PDF, 529 KB

english, 1973

8

The destruction of polycarbonate in the presence of benzoyl peroxide

Yu. A. Mikheev, O. A. Ledneva, D. Ya. Toptygin

Journal:

Russian Chemical Bulletin

Year:

1972

Language:

english

File:

PDF, 356 KB

english, 1972

9

The interaction of polymethyl methaceylate with chloeine atoms formed in the photoreduction of ferric chloride

G. B. Pariiskii, E. Ya. Davydov, D. Ya. Toptygin

Journal:

Russian Chemical Bulletin

Year:

1972

Language:

english

File:

PDF, 381 KB

english, 1972

10

The interaction of polymethyl methacrylate with chlorine atoms formed in the photoreduction of ferric chloride

G. B. Pariiskii, E. Ya. Davydov, N. I. Zaitseva, D. Ya. Toptygin

Journal:

Russian Chemical Bulletin

Year:

1972

Language:

english

File:

PDF, 580 KB

english, 1972

11

Thermodynamics of compounds formed by tantalum, niobium, titanium, zirconium, hafnium, and aluminum chlorides with alkali-metal chlorides

I. S. Morozov, D. Ya. Toptygin

Journal:

Russian Chemical Bulletin

Year:

1959

Language:

english

File:

PDF, 469 KB

english, 1959

12

Radical reactions in the photodeccomposition of benzoyl peroxide in solid polycarbonate

O. A. Ledneva, Yu. A. Mikheev, D. Ya. Toptygin

Journal:

Russian Chemical Bulletin

Year:

1977

Language:

english

File:

PDF, 523 KB

english, 1977

13

Photosensitivity of methylene chloride, stimulated by free radicals

Yu. A. Mikheev, V. P. Pustoshnyi, D. Ya. Toptygin

Journal:

Russian Chemical Bulletin

Year:

1976

Language:

english

File:

PDF, 290 KB

english, 1976

14

Photoconversion of naphthalene in cellulose triacetate

L. N. Guseva, Yu. A. Mikheev, D. Ya. Toptygin

Journal:

Russian Chemical Bulletin

Year:

1974

Language:

english

File:

PDF, 398 KB

english, 1974

15

Investigation by the ESR method of the nature of free radicals of cellobiose, induced by photoreduction of Fe3+ions

E. Ya. Davydov, G. B. Pariiskii, D. Ya. Toptygin

Journal:

Russian Chemical Bulletin

Year:

1974

Language:

english

File:

PDF, 567 KB

english, 1974

16

Kinetics of the low-temperature reaction R.+ O2= RO2.in solid polystyrene and cumene

O. E. Yakimchenko, I. S. Gaponova, V. M. Gol'dberg, G. B. Pariiskii, D. Ya. Toptygin, Ya. S. Lebedev

Journal:

Russian Chemical Bulletin

Year:

1974

Language:

english

File:

PDF, 456 KB

english, 1974

17

Peculiarities of the kinetics of the low-temperature formation of peroxide radicals in polypropylene of various structures

O. E. Yakimchenko, S. G. Kiryushkin, G. B. Pariiskii, D. Ya. Toptygin, Yu. A. Shlyapnikov, Ya. S. Lebedev

Journal:

Russian Chemical Bulletin

Year:

1975

Language:

english

File:

PDF, 257 KB

english, 1975

18

Effect of the filler on the kinetics of transformation of triplet carbenes in a polymer matrix

E. Ya. Davydov, A. P. Vorotnikov, D. Ya. Toptygin

Journal:

Russian Chemical Bulletin

Year:

1989

Language:

english

File:

PDF, 445 KB

english, 1989

19

On the physical modification of polycarbonate

Ye.M. Zvonkova, A.P. Mar'in, Yu.A. Mikheyev, M.L. Kerber, D.Ya. Toptygin

Journal:

Polymer Science U.S.S.R.

Year:

1984

Language:

english

File:

PDF, 541 KB

english, 1984

20

Equality of the reactivities of polycarbonate and cellulose triacetate during interaction with benzoyl peroxide

Yu.A. Mikheyev, L.N. Guseva, L.B. Gavrilov, L.Ye. Mikheyeva, D.Ya. Toptygin

Journal:

Polymer Science U.S.S.R.

Year:

1984

Language:

english

File:

PDF, 487 KB

english, 1984

21

Influence of oxygen and sterically hindered phenols on the chemical-mechanical fracture of cellulose triacetate

L.S. Rogova, L.N. Guseva, Yu.A. Mikheyev, D.Ya. Toptygin

Journal:

Polymer Science U.S.S.R.

Year:

1985

Language:

english

File:

PDF, 481 KB

english, 1985

22

Crosslinking of polyvinyl alcohol macromolecules during photo- and thermo-degradation of bis(p-Benzoquinone diazide) methane

A.P. Vorotnikov, Ye.Ya. Davydov, Ya.D. Toptygin

Journal:

Polymer Science U.S.S.R.

Year:

1986

Language:

english

File:

PDF, 335 KB

english, 1986

23

Oxidative stability of polymer coatings based on polyamidoimides

O.A. Ledneva, G.B. Pariiskii, V.V. Trezvov, D.Ya. Toptygin

Journal:

Polymer Science U.S.S.R.

Year:

1986

Language:

english

File:

PDF, 512 KB

english, 1986

24

Thermal stability of tertiary peroxide radicals in the copolymer of tetrafluoroethylene with hexafluoropropylene

I.S. Gaponova, G.B. Pariiskii, D.Ya. Toptygin

Journal:

Polymer Science U.S.S.R.

Year:

1986

Language:

english

File:

PDF, 407 KB

english, 1986

25

ESR study of nitrogen-containing radicals formed on photolysis and radiolysis of solid polymethylmethacrylate and cellulose triacetate in a nitrogen oxide atmosphere

I.S. Gaponova, G.B. Pariiskii, D.Ya. Toptygin

Journal:

Polymer Science U.S.S.R.

Year:

1988

Language:

english

File:

PDF, 440 KB

english, 1988

26

“Solid phase” features of the auto-oxidation of polyethylene oxide in the melt

L.N. Guseva, Yu.A. Mikheyev, L.Ye. Mikheyeva, S.V. Sukhareva, D.Ya. Toptygin

Journal:

Polymer Science U.S.S.R.

Year:

1988

Language:

english

File:

PDF, 517 KB

english, 1988

27

The chain degradation of polyethylene oxide and polypropylene hydroperoxides

Yu.A. Mikheyev, L.N. Guseva, L.Ye. Mikheyeva, D.Ya. Toptygin

Journal:

Polymer Science U.S.S.R.

Year:

1989

Language:

english

File:

PDF, 449 KB

english, 1989

28

Formation of macromolecular iminoxyl radicals during radiolysis of fluorinated polymers in nitrogen dioxide as medium

I.S. Gaponova, G.B. Pariiskii, D.Ya. Toptygin

Journal:

Polymer Science U.S.S.R.

Year:

1989

Language:

english

File:

PDF, 433 KB

english, 1989

29

Heterogeneous-heterophasic mechanism of initiated oxidation of melted polyethylene oxide

Yu.A. Mikheyev, L.N. Guseva, D.Ya. Toptygin

Journal:

Polymer Science U.S.S.R.

Year:

1989

Language:

english

File:

PDF, 583 KB

english, 1989

30

The kinetics of degradation of solid polyamide during benzoyl peroxide photolysis

G.G. Makarov, Yu.A. Mikheyev, G.B. Pariiskii, L.M. Postnikov, D.Ya. Toptygin

Journal:

Polymer Science U.S.S.R.

Year:

1984

Language:

english

File:

PDF, 466 KB

english, 1984

31

Determination by thermal precipitation of the molecular weight distribution (MWD) of polystyrene

I.M. Bel'govskii, V.M. Gol'dberg, I.A. Krasotkina, D.Ya. Toptygin

Journal:

Polymer Science U.S.S.R.

Year:

1971

Language:

english

File:

PDF, 883 KB

english, 1971

32

Reactions of radicals formed during the decomposition of benzoyl peroxide in solid polycarbonate

Yu.A. Mikheyev, O.A. Ledneva, D.Ya. Toptygin

Journal:

Polymer Science U.S.S.R.

Year:

1971

Language:

english

File:

PDF, 391 KB

english, 1971

33

Phototransformations of polycarbonate in the presence of atomic chlorine at 77°K

D.Ya. Toptygin, G.B. Pariiskii, Ye.Ya. Davydov, O.A. Ledneva, Yu.A. Mikheyev

Journal:

Polymer Science U.S.S.R.

Year:

1972

Language:

english

File:

PDF, 472 KB

english, 1972

34

Study of polycarbonate breakdown in the presence of benzoyl peroxide as a function of molecular weight and molecular weight distribution

O.A. Ledneva, D.Ya. Toptygin, Yu.A. Mikheyev

Journal:

Polymer Science U.S.S.R.

Year:

1973

Language:

english

File:

PDF, 377 KB

english, 1973

35

Light-induced reactions in polymethylmethacrylate involving a chlorine atom

Yu.A. Mikheyev, T.S. Popravko, L.L. Yasina, D.Ya. Toptygin

Journal:

Polymer Science U.S.S.R.

Year:

1973

Language:

english

File:

PDF, 507 KB

english, 1973

36

The durability of cellulose triacetate containing ferric chloride under photolysis

L.N. Guseva, Yu.A. Mikheyev, L.S. Rogova, D.Ya. Toptygin

Journal:

Polymer Science U.S.S.R.

Year:

1974

Language:

english

File:

PDF, 445 KB

english, 1974

37

An electron paramagnetic study of the formation and photochemical reactions of macroradicals in polycaproamide under the influence of light

G.B. Pariiskii, L.M. Postnikov, Ye.Ya. Davydov, D.Ya. Toptygin

Journal:

Polymer Science U.S.S.R.

Year:

1974

Language:

english

File:

PDF, 557 KB

english, 1974

38

The effects of free radical reactions on the ageing properties of polycarbonate

O.A. Ledneva, Yu.A. Mikheyev, D.Ya. Toptygin

Journal:

Polymer Science U.S.S.R.

Year:

1975

Language:

english

File:

PDF, 329 KB

english, 1975

39

Photo-conversions of free ester group radicals of polymethylmethacrylate

Ye.Ya. Davydov, G.B. Pariiskii, D.Ya. Toptygin

Journal:

Polymer Science U.S.S.R.

Year:

1975

Language:

english

File:

PDF, 442 KB

english, 1975

40

Inhibition of thermal oxidation of polystyrene

V.M Gol'dberg, M.M Belitskii, I.A Krasotkina, D.Ya Toptygin

Journal:

Polymer Science U.S.S.R.

Year:

1975

Language:

english

File:

PDF, 552 KB

english, 1975

41

Relations governing the variation of durability of polymethylmethacrylate under mechanical stress with free radicals

T.S. Popravko, Yu.A. Mikheyev, D.Ya. Toptygin, L.S. Zaikina

Journal:

Polymer Science U.S.S.R.

Year:

1976

Language:

english

File:

PDF, 521 KB

english, 1976

42

Kinetic features of the thermo-oxidation in a thin layer of a polystyrene melt

V.M. Gol'dberg, M.M. Belitskii, I.A. Krasotkina, D.Ya. Toptygin

Journal:

Polymer Science U.S.S.R.

Year:

1976

Language:

english

File:

PDF, 540 KB

english, 1976

43

Kinetic features of the photoreduction of ferric chloride in solid polymethylmethacrylate

T.V. Pokholok, N.I. Zaitseva, G.B. Pariiskii, D.Ya. Toptygin

Journal:

Polymer Science U.S.S.R.

Year:

1977

Language:

english

File:

PDF, 617 KB

english, 1977

44

The free radical decomposition of polymethyl methacrylate and of polymethacrylic acid initiated by the photo-reduction of potassium ferricyanide additions

Ye.Ya. Davydov, G.B. Pariiskii, D.Ya. Toptygin

Journal:

Polymer Science U.S.S.R.

Year:

1977

Language:

english

File:

PDF, 446 KB

english, 1977

45

Photolysis of amide bonds in polyamides

T.S. Popravko, G.G. Makarov, Yu.A. Mikheyev, G.B. Pariiskii, L.M. Postnikov, D.Ya. Toptygin

Journal:

Polymer Science U.S.S.R.

Year:

1977

Language:

english

File:

PDF, 355 KB

english, 1977

46

Kinetics of formation of peroxide radicals in the ozonolysis of solid polystyrene and polyvinylcyclohexane

I.S. Gaponova, V.M. Gol'dberg, G.Ye. Zaikov, A.A. Kefeli, G.B. Pariiskii, S.D. Razumovskii, D.Ya. Toptygin

Journal:

Polymer Science U.S.S.R.

Year:

1978

Language:

english

File:

PDF, 512 KB

english, 1978

47

Stress and its effect on the polycarbonate decomposition during benzoyl peroxide thermal degradation

O.A. Ledneva, Yu.A. Mikheyev, D.Ya. Toptygin, V.M. Karasev, L.B. Gavrilov, O.V. Shatalova, L.L. Razumova, M.S. Akutin

Journal:

Polymer Science U.S.S.R.

Year:

1978

Language:

english

File:

PDF, 361 KB

english, 1978

48

Benzoyl peroxide conversion in triacetyl cellulose free from oxygen

L.N. Guseva, Yu.A. Mikheyev, D.Ya. Toptygin

Journal:

Polymer Science U.S.S.R.

Year:

1978

Language:

english

File:

PDF, 403 KB

english, 1978

49

Kinetic study of thermal decomposition of benzoyl peroxide in polyamide and degradation of polymer macromolecules

G.G. Makarov, L.M. Postnikov, G.B. Pariiskii, Yu.A. Mikheyev, D.Ya. Toptygin

Journal:

Polymer Science U.S.S.R.

Year:

1978

Language:

english

File:

PDF, 390 KB

english, 1978

50

Decomposition of benzoyl peroxide in triacetylcellulose in air

L.S. Rogova, L.N. Guseva, Yu.A. Mikheyev, D.Ya. Toptygin

Journal:

Polymer Science U.S.S.R.

Year:

1979

Language:

english

File:

PDF, 642 KB

english, 1979