바이오플라스틱의 시장분석 및 전망 The Market …

1 Biomaterials Research (2011) 15(2) : 66-7166 BiomaterialsResearchCThe Korean Society for Biomaterials The Market Analysis and Perspectives of bioplastics 1 1 1 2 1,3*Dae Hyeon Lim1, Kuk Jin Bae1, Dong-Suk Hong1, Il Keun Kwon2, and Joon Woo Lee1,3*1 , 2 , 3 1 Department of Technology Commercialization Information, KISTI, Seoul 130-741, Korea2 Department of Maxillofacial Biomedical Engineering, School of Dentistry, Kyung Hee University, Seoul 130-701, Korea3 Graduate School of Technology & Innovation Management, Hanyang University, Seoul 133-791.

2 Korea(Received April 13, 2011/Accepted May 9, 2011) bioplastics are defined as plastic resins which are either biodegradable, produced from plant-derived raw materials,or both. Although bioplastics have begun to achieve some degree of commercial success, the industry is still in anembryonic stage. For biodegradable plastics, the Market will continue to evolve as products become more widely avail-able and performance is improved to more closely approximate that of conventional polymers such as PE, PP, PET andPS. Development of brand-new biodegradable plastics is unlikely in the near term, as the most promising candidatesfor commercial viability - including starch-based resins, polylactic acid (PLA), polyhydroxyalkanoates (PHAs) and cel-lulose-based resins - have already been identified.

3 Rather, future innovation will come from efficiency improvementsin the production process and the development of compounds and copolymers which optimize the performance ofthese resins. Non-biodegradable plant-based plastics, such as bio-based versions of PE and PVC, have yet to enter thecommercial Market , although significant capacity is planned for the near future. For this segment of the bioplasticsindustry, Market success will depend mostly on lowering production costs so that prices are in line with the petroleum-based resins they compete with. Additionally, marketing efforts on the part of resin producers and product fabricatorswill also be a key factor, as effectively promoting the bio-based nature of these resins will lead customers to give bio-plastic products preference over similarly priced traditional words: bioplastics , biodegradable, non-biodegradable, starch-based resins, PLA, PHAs (biomass) , PLA (polylactic acid).

4 , .. , Figure 1 Neutralization . Neutralization , , .1)* : Figure 1. CO2 Neutralization . 67 Vol. 15, No. 22013.

5 , , (monomer; ) , . PLA (lactic acid) , Figure 2 . PLA PS . (starch-based resins), PLA, PHAs(polyhydroxyalkanoates) . , , , . 2008 20 ( ) , 5 2013 90 (26 ) . , , 25.

6 PE PVC . , . , , , PE PVC . 2005 2 , . , .. , . Figure 2. PLA .Table 1. World bioplastics demand by typeItem19982003200820132018 World bioplastics Demand(1,000 ton)61 98 200 900 1,950 Biodegradable51 82 177 315 700 Non-biodegradable10 16 23 585 1,250 World bioplastics Demand(mil.)

7 $)3454787932,6005,120 Biodegradable2553375949501,870 Non-biodegradable901411991,6503,250 Price($/kg) : Industry Study 2548, World bioplastics , 2009, the Freedonia Group, Biomaterials Research 20112008 , 96% , , .2) , , 2008 (39%), (29%), (29%) , 5 2013 (33%), (21%), (34%) . 2008 , , , 4 . 2013.

8 , . , , . , PLA, , PHAs , . , PLA . PLA . Figure 3.. : World bioplastics , the Freedonia Group(2009) Table 2. World bioplastics demand by region (unit: 1,000 ton)Item1998 2003 2008 2013 2018 North America172858193 410 United States152550164 340 Canada1252049 Mexico 113921 Western Europe234177295 575 Germany7132277138 Italy36114075 United King-dom3593773 France3582960 Netherlands2362551 Other Western Europe592187178 Asia/Pacific172558302 660 China241563205 Japan111731178 310S.

9 Koreaneg neg41540 Other Asia/Pacific44846105 Other Regions447110 305 Latin America22269156 Eastern Europe 11434103 Africa/Mideast111746 : Industry Study 2548, World bioplastics , 2009, the Freedonia Group, 4.. : World bioplastics , the Freedonia Group(2009) 69 Vol. 15, No. 2 .. , .. Polyamides , polyethylene, PVC . 2013.

10 2009 323kt/yr 73% . Biotec( ) 120kt/yr , Novarmont( ) Rodenburg( ), Livan( ),Cereplast( ) . Novarmont 75% , . , PP , . PLA 2009 229kt/yr , Natureworks( ) PURAC( ) 94% . Naturewoks PLA 70% Figure 5. (2009, ).Figure 6. PLA (2009, ).Table 4. World non-biodegradable bioplastics demand by typeItem19982003200820132018 World non-biodegradable bioplastics demand (1,000 ton)10 16 23 585 1,250 Bio-based polyamides1014182540 Bio-based polyethylene--neg430840 Bio-based PVC & Otherneg25130370 World non-biodegradable bioplastics demand (mil.)