Physical blowing agents for polyurethanes

被引：0

作者：

Wianowski, Leszek ^{[1
]}

Bialkowska, Anita ^{[1
]}

Dobrowolski, Lucjan ^{[2
]}

Zarzyka, Iwona ^{[3
]}

机构：

[1] Kazimierz Pulaski University of Technology and Humanities in Radom, Faculty of Material Science and Design, Chrobrego 27, Radom,26-600, Poland

[2] Chemistry Faculty of Rzeszow University of Technology, Department of Biochemistry and Biotechnology, Powstańców Warszawy 6, Rzeszów,35-959, Poland

[3] Chemistry Faculty of Rzeszow University of Technology, Department of Organic Chemistry, Powstanców Warszawy 6, Rzeszow,35-959, Poland

来源：

Polimery/Polymers | 2020年 / 65卷 / 02期

关键词：

Chlorofluorocarbons (CFCs) - Foam material - Foam production - Hydrofluoroethers - Physical blowing agents - Polyurethane Foam - Unsaturated hydrocarbons;

D O I：

10.14314/POLIMERY.2020.2.1

中图分类号：

学科分类号：

摘要：

Polyurethane foam materials are the majority among all foam materials. Additionally, they are main part of all produced polyurethanes. Therefore, the problem of selection of suitable blowing agents is very crucial from the point of view of technological, economic and environmental protection benefits. The work is collected and discussed all kinds of physical blowing agents which are used in the production of polyurethane foams. The basic blowing agents used in the polyurethane technology include: chlorofluorocarbons (CFCs), hydrogenated fluorocarbons (HFCs), hydrogenated chlorofluorocarbons (HCFCs), low-boiling saturated and unsaturated hydrocarbons, hydrofluoroethers (HFEs) and carbon dioxide. Issues related to the problem of selecting a suitable foaming agent, taking into account the environmental impacts, foam production costs and the impact on their properties, especially on the heat-insulation, combustibility, have been widely discussed in the work. © 2020 Industrial Chemistry Research Institute. All rights reserved.

引用

页码：83 / 94

共 50 条

[21] STRUCTURE-PHYSICAL PROPERTIES OF FOAM POLYURETHANES WITH VARIOUS FOAMING AGENTS
DEMENTEV, AG
KHLYSTALOVA, TK
DEMINA, AI
ZINGER, PA
VYSOKOMOLEKULYARNYE SOEDINENIYA SERIYA A, 1991, 33 (10): : 2257 - 2266
[22] Physical Properties of Tannin/Furanic Resin Foamed With Different Blowing Agents
Li, Xinjun
Pizzi, Antonio
Lacoste, Clement
Fierro, Vanessa
Celzard, Alain
BIORESOURCES, 2013, 8 (01): : 743 - 752
[23] Low density foams from environmentally inert physical blowing agents
不详
ADVANCES IN POLYMER TECHNOLOGY, 1998, 17 (02) : 184 - 184
[24] Foam Injection Molding of Poly(Lactic Acid) with Physical Blowing Agents
Pantani, R.
Sorrentino, A.
Volpe, V.
Titomanlio, G.
PROCEEDINGS OF PPS-29: THE 29TH INTERNATIONAL CONFERENCE OF THE POLYMER - CONFERENCE PAPERS, 2014, 1593 : 397 - 400
[25] Low density foams from environmentally inert physical blowing agents
不详
ADVANCES IN POLYMER TECHNOLOGY, 1997, 16 (04) : 346 - 347
[26] Simulation of liquid physical blowing agents for forming rigid urethane foams
Al-Moameri, Harith
Zhao, Yusheng
Ghoreishi, Rima
Suppes, Galen J.
JOURNAL OF APPLIED POLYMER SCIENCE, 2015, 132 (34)
[27] Nozzle injection of physical blowing agents in the injection molding of microcellular foams
Bravo, VL
Hrymak, AN
INTERNATIONAL POLYMER PROCESSING, 2005, 20 (02) : 149 - 156
[28] Low density foams from environmentally inert physical blowing agents
不详
ADVANCES IN POLYMER TECHNOLOGY, 1998, 17 (04) : 365 - 365
[29] Physical properties of tannin/furanic resin foamed with different blowing agents
Pizzi, A. (antonio.pizzi@enstib.uhp-nancy), 1600, North Carolina State University (08):
[30] Chemical and physical blowing agents in structural polyurethane foams: Simulation and characterization
Modesti, M
Adriani, V
Simioni, F
POLYMER ENGINEERING AND SCIENCE, 2000, 40 (09): : 2046 - 2057

← 1 2 3 4 5 →