Composites of unsaturated polyester resins applied in vacuum casting technology

被引：0

作者：

Oleksy, Mariusz ^{[1
]}

Heneczkowski, Maciej ^{[1
]}

Budzik, Grzegorz ^{[2
]}

机构：

[1] Rzeszow Univ Technol, Fac Chem, Dept Polymer, PL-35959 Rzeszow, Poland

[2] Rzeszow Univ Technol, Fac Mech Engn & Aeronaut, Dept Mech Engn, PL-35959 Rzeszow, Poland

来源：

POLIMERY | 2008年 / 53卷 / 02期

关键词：

preaccelerated unsaturated polyester resin; bentonites; organic aluminum compounds; nanoparticles; nanocomposites; mechanical properties; vacuum casting;

D O I：

暂无

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The paper deals with hydrophobization of bentonites (layered aluminosilicates) with quaternary ammonium salts (QAS) and potential application of the products obtained as fillers for preaccelerated unsaturated polyester resins (Ups) to be applied in vacuum casting. Natural purified bentonites of "Special" and "SN" type, enriched with montmorillonite and modified with QAS according to the earlier patented method were used. An addition of modified bentonites (1.5 or 3.0 phr) to commercial preaccelerated UPs, caused a considerable improvement in mechanical properties (tensile strength, Brinell hardness and Charpy impact strength). Also, a clear effect of nanofiller concentration in resin on the quality of cast products was observed.

引用

页码：144 / 147

页数：4

共 50 条

[1] Composites of commercial unsaturated polyester resins containing nanofillers Nanobent®. Part II. Nanocomposites with domestic nanofillers applied in Vacuum Casting technology
Sliwa, Romana
Oleksy, Mariusz
Markowska, Olimpia
Budzik, Grzegorz
Dziubek, Tomasz
Zaborniak, Malgorzata
Czech-Polak, Justyna
Heneczkowski, Maciej
[J]. POLIMERY, 2016, 61 (01) : 16 - 23
[2] Unsaturated polyester resins: Chemistry and technology
Penczek, P
Czub, P
Pielichowski, J
[J]. CROSSLINKING IN MATERIALS SCIENCE, 2005, 184 : 1 - 95
[3] CHEMISTRY AND TECHNOLOGY OF UNSATURATED POLYESTER RESINS
SULICK, RC
[J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1974, : 129 - 129
[4] ELASTOMER TOUGHENING OF UNSATURATED POLYESTER RESINS AND COMPOSITES
LEE, BL
RIEW, CK
SIEBERT, AR
[J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1990, 200 : 155 - PMSE
[5] CASTING POLYESTER RESINS
MORRIS, DH
[J]. EXPERIMENTAL MECHANICS, 1975, 15 (06) : N19 - N19
[6] UNSATURATED POLYESTER RESINS
ECKHARDT, G
[J]. KUNSTSTOFFE-GERMAN PLASTICS, 1989, 79 (10): : 932 - 936
[7] UNSATURATED POLYESTER RESINS
ZOCH, KP
[J]. KUNSTSTOFFE-PLAST EUROPE, 1995, 85 (10): : 1622 - &
[8] UNSATURATED POLYESTER RESINS
WIGMAN, PT
[J]. KUNSTSTOFFE-GERMAN PLASTICS, 1990, 80 (10): : 1169 - 1171
[9] UNSATURATED POLYESTER RESINS
SCHIK, JP
[J]. KUNSTSTOFFE-GERMAN PLASTICS, 1980, 70 (10): : 695 - 699
[10] Composites of Unsaturated Polyester Resins with Microcrystalline Cellulose and Its Derivatives
Chabros, Artur
Gawdzik, Barbara
Podkoscielna, Beata
Goliszek, Marta
Paczkowski, Przemyslaw
[J]. MATERIALS, 2020, 13 (01)

← 1 2 3 4 5 →