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A Review on the Asbestos Substitutes and Health Hazards  

Park, Seung-Hyun (Occupational Safety and Health Research Institute (OSHRI), Korea Occupational Safety and Health Agency (KOSHA))
Ahn, Jungho (Occupational Safety and Health Research Institute (OSHRI), Korea Occupational Safety and Health Agency (KOSHA))
Publication Information
Journal of Korean Society of Occupational and Environmental Hygiene / v.23, no.3, 2013 , pp. 184-195 More about this Journal
Abstract
Objectives: The purpose of this study is to provide information in reference to the health hazards of asbestos substitutes. Methods: This study was conducted by reviewing the literature on the types of asbestos substitutes, product development using alternative materials and the health effects associated with asbestos substitutes. Results: Synthetic or natural fibers such as synthetic vitreous fiber, polyamide, attapulgite, sepiolite and wollastonite are known as asbestos substitutes. According to the patents data of the United States and Europe since the 1970s, many asbestos-free products have been developed in a variety of industries. Health hazards of some asbestos substitutes including synthetic vitreous fibers have been evaluated by many experts, however, additional researches are required to be carried out in the future. Conclusions: Alternatives to asbestos are necessary to develop the asbestos-free products. Health hazards for only several asbestos substitutes have been assessed so far and occupational exposure limit has not been established for many asbestos substitutes yet. Therefore, even though workers are handling asbestos-free products, it is recommended to control the working environment well enough in order to minimize the exposure of workers to dusts or fibers caused during the working process.
Keywords
asbestos; asbestos substitutes; alternatives to asbestos; asbestos-free products;
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  • Reference
1 Santaren Rome J, Alvarez Berenguer A, Guillon RD, inventors; Tolsa S.A, assignee. Use of sepiolite in manufacturing processes of fiber reinforced products containing mica. European Patent EP 0454222 B1. 1996 Jan 3
2 Tracy DH, Otto JB, Arnio BM, Callan EL, inventors; Rogers corporation, assignee. Compressible soft asbestosfree gasket material. United States Patent US 4387178. 1983 Jun 7
3 Velayutha R, inventor; Westinghouse Air Brake Co., assignee. Polymer based backing plates for railway brake shoes and disc pads. United States Patent US 6474452. 2002 Nov 5
4 Wargin RV, inventor; Fichtel & Sachs AG, assignee. Asbestos free friction element. European Patent EP 0183335 B1. 1990 Aug 22
5 Washabaugh FJ, inventor; Engelhard corporation, assignee. Asbestos-free friction materials incorporation attapulgite clay. United States Patent US 4373037. 1983 Feb 8
6 American Conference of Governmental Industrial Hygienists( ACGIH). Documentations of the threshold limit values and biological exposure indices. 7th ed. ACGIH, Cincinnati (OH); 2010
7 Agency for Toxic Substances and Disease Registry (ATSDR). Report on the expert panel on health effects of asbestos and synthetic vitreous fibers: The influence of fiber length. ATSDR, Atlanta (GA); 2003
8 Agency for Toxic Substances and Disease Registry (ATSDR). Toxicological profile for asbestos. ATSDR, Atlanta (GA); 2001
9 Albertson CC, inventor; Borg-Warner Corporation, assignee. Asbestos-free friction material. United States Patent US 4403047. 1983 Sep 6
10 Bachot J, Stutzmann P inventors; Rhone-Poulenc Chimie, assignee. Microporous asbestos-free diaphragms/cathods for electrolytic cells. United States Patent US 5470449. 1995 Nov 28
11 American Conference of Governmental Industrial Hygienists( ACGIH). Threshold limit values for chemical substances and physical agents & biological exposure indices. ACGIH, Cincinnati (OH); 2013
12 Bauer G, Rodel R, inventors; Frenzelit-Werke GmbH & Co. KG, assignee. Asbestos-free material for use as sealing, damping, and/or separating element. United States Patent US 4977205. 1990 Dec 11
13 Attard PM, Espinoza TA, inventors; United States gypsum company, assignee. Clay-free, asbestos-free and glass microbubble-free drying type joint compounds. United States Patent US 5336318. 1994 Aug 9
14 Bachot J, Kuntzburger F inventors; Rhone-Poulenc Chimie, assignee. Process for the preparation of asbestos-free microporous electroconductive substrate. United States Patent US 5626905. 1997 May 6
15 Bartram DT, inventor; Ferodo Ltd., assignee. Asbestos free friction materials. United States Patent US 4197223. 1980 Apr 8
16 Bauer G, Wolfshofer FE, inventors; Frenzelit-Werke GmbH & Co. KG, assignee. Soft asbestos-free sealing material. United States Patent US 5437920. 1995 Aug 1
17 Bruno Hennecken B, Rolf Espe B, inventors; Rheinische Filztuchfabrik GmbH, assignee. Press pad made of asbestos-free material. United States Patent US 6339032. 2002 Jan 15
18 Brunt WH, Thatcher KC, inventors; Tegral technology Ltd., assignee. Methods of making asbestos-free, glass fibre reinforced, cement composite products and the products of such methods. United States Patent US 4389359. 1983 Jun 21
19 Dougherty PH, Gallagher JP, inventors; Friction division products Inc., assignee. Aramid containing friction materials and method of producing the same. European Patent EP 0074838 B1. 1986 Dec 3
20 Forte WB, Mudd PJ, inventors; National gypsum company, assignee. Asbestos-free drywall joint compound utilizing attapulgite clay as asbestos substitute. United States Patent US 3907725. 1975 Sep 23
21 Fox RA, Mortimer BT, inventors; Standard oil company, assignee. Asbestos-free tape sealant. United States Patent US 4176097. 1979 Nov 27
22 ILSI(International Life Sciences Institute) risk science institute working group. Testing of fibrous particles: Short-term assays. Inhal Toxicol. 2005;17:497-537   DOI
23 Genba T, Mizobe A, Okazaki M, Itadani S, inventors; Kuraray Co., Ltd., assignee. Asbestos-free, hydraulic inorganic material-based sheet products and process for their production. European Patent EP 0225932 A1. 1987 Jun 24
24 International Agency for Research on Cancer(IARC). IARC Monographs on the evaluation of carcinogenic risk to humans: Arsenic, metals, fibres, and dusts. vol. 100C. IARC, Lyon; 2012
25 Harper S, Johnson A. inventors; Cape boards & panels Ltd., assignee. Building boards and sheets, process and composition for producing them. European Patent EP 0033796 A2. 1981 Aug 19
26 Harrison PT, Levy LS, Patrick G, Pigott GH, Smith LL. Comparative hazards of chrysotile asbestos and its substitutes: A European perspective. Environ Health Perspect. 1999;107(8):607-611   DOI
27 Institut für Arbeitsschutz der Deutschen Gesetzlichen Unfallversicherung( IFA). GESTIS-International limit values for chemical agents. [cited 2013 Aug 26]; Available from http://www.dguv.de/ifa/Gefahrstoffdatenbanken/ index-2.jsp
28 International Agency for Research on Cancer(IARC). IARC Monographs on the evaluation of carcinogenic risk to humans: Man-made vitreous fibres. vol. 81. IARC, Lyon; 2002
29 International Agency for Research on Cancer(IARC). IARC Monographs on the evaluation of carcinogenic risk to humans: Silica, some silicates, coal dust and para-aramid fibrils. vol. 68. IARC, Lyon; 1997
30 Itol K, Kodako K, Saito H, inventors; Nichias Co., Ltd., assignee. Non asbestos gaskets sheet. European Patent EP 1681329 A2. 2006 Jul 19
31 Krowl TR, inventor; Bnz Materials, Inc., assignee. Calcium silicate insulating material containing blast furnace slag cement. United States Patent US 6869475 B1. 2005 Mar 22
32 Kusuyama T, inventor; Toyo Tanso Co., Ltd., assignee. Production method of expanded graphite sheet and expanded graphite sheet obtained thereby. European Patent EP 0579879 B1. 1995 Oct 11
33 Leprince A(National Research and Safety Institute, France), et al. Asbestos: Protecting the future and coping with the past. International Social Security Association (ISSA); 2007. Technical Report No.: 08
34 Lancaster RA, Mckenzie NC, Hargreaves B, inventors; T&N materials research Ltd., assignee. Asbestosfree sheet material for spiral wound gasket. United States Patent US 4529662. 1985 Jul 16
35 Lippmann M. Effects of fiber characteristics on lung deposition, retention, and disease. Environ Health Perspect. 1990;88:311-317   DOI
36 Lancaster RA, Mckenzie NC, Hargreaves B, inventors; T&N materials research Ltd., assignee. Flexible asbestos-free gasket material. United States Patent US 4529663. 1985 Jul 16
37 Latty CX, Brou C, inventors; Latty International S.A., assignee. Valve stem packing. European Patent EP 0779460 A1. 1997 Jun 18
38 Limdeman CM, Andrew RD, inventors; Armstrong world industries Inc., assignee. Asbestos-free gasket forming compositions. United States Patent US 4330442. 1982 May 18
39 Malcolm B, Sunderland HL, inventors; TBA Industrial products Ltd., assignee. Improvements in and relating to glass fabrics. European Patent EP 0044614 A2. 1982 Jan 27
40 Mineralogical Society of America. Handbook of mineralogy. 2001 [cited 2013 Aug 19]; Available from: URL:http://www.handbookofmineralogy.com/
41 Mudd PJ, inventor; National gypsum company, assignee. Asbestos-free drywall joint compound utilizing sepiolite clay as asbestos substitute. United States Patent US 4370167. 1983 Jan 25
42 Nakao S, inventor; Nippon Reinz Co., Ltd., assignee. Asbestos-free composition for gasket containing an oil absorbent agent and gaskets including the composition. United States Patent US 5443887. 1995 Aug 22
43 National Institute for Occupational Safety and Health (NIOSH). Asbestos fibers and other elongate mineral particles: State of the science and roadmap for research. NIOSH, Cincinnati (OH); 2011
44 Occupational Safety & Health Research Institute(OSHRI). A research for the database construction of asbestoscontaining products. OSHRI 2007-37-671
45 United Nations(UN). Report of the World Health Organization workshop on mechanisms of fibre carcinogenesis and assessment of chrysotile asbestos substitutes( 8-12 November 2005, Lyon, France). UN, UNEP/FAO/RC/COP.4/INF/16, 2008 Oct 9
46 Pallo JM, Kotyuk BL, inventors; Manville service corporation, assignee. Refractory fiber rope packing. United States Patent US 4581882. 1986 Apr 15