Browse > Article

A Study on Enhancement of the Durability of Permeable Pavement Material  

Oh, Hun-Su (Department of Polymer Engineering, The University of Suwon)
Hong, Young-Keun (Department of Polymer Engineering, The University of Suwon)
Publication Information
Elastomers and Composites / v.42, no.2, 2007 , pp. 93-101 More about this Journal
Abstract
In this study, for enhancing the durability of permeable pavement material polyurethane(PU) adhesives were developed, and the physical properties upon polymerization and additives were studied. PU polymerization followed the bulk polymerization of free solvent type considering ecological aspect. Additives used in this study were carbon black, calcium carbonate and ultra violet stabilizer. The property changes upon different environment were evaluated with the compressive strength which is the principal measurement of the property of pavement materials. Among polymerized PU, one formulated with esterpolyol and crosslinkable chain extender gave the highest compressive strength of $74.9kgf/cm^2$, better than commercial $60kgf/cm^2$. The strength was the highest when the material specimen contained carbon black and calcium carbonate 20 wt%, respectively. However, UV stabilizer did not show good weathering properties.
Keywords
permeable pavement material; durability; compressive strength;
Citations & Related Records
연도 인용수 순위
  • Reference
1 조선일보. 2007. 2. 22
2 T. W. Yoo, B. K. Hong and J. H. Hong, '자동차용 고분자재료의 재활용 기술, 고분자 과학과기술', 18(3), 288 (2002)
3 J. G. Um, K. H. Chung and Y. K. Hong, '폐타이어분말을 이용한 마찰재의 특성', 엘라스토머, 36(1), 3 (2001)
4 일본특허공고 소54-33654
5 KSF 2405, 콘크리트의 압축강도 시험 방법, 378, 1979
6 J. H. Saunders and K. C. Frisch, 'Polyurethanes :Chemistry and Technology', PartI, Chemistry, 4th Ed., Wiley-Interscience, New York, 1979
7 J. B. Donnet and A. Voet, 'Carbon Black', Marcel Dekker, New York, 1976
8 H. S. Katz and J. V. Milewski, 'Handbook of Fillers for Plastics', Van Nostrand Reinhold, New York, 1997
9 조하나, 김진국, '폐타이어 재활용에 있어서 가공 조건의 영향', 한국고무학회지, 31(3), 95 (1996)
10 C. Hepburn, 'Polyurethane Elastomers', Elsevier Science, New York, 1992
11 일본특허공개 평9-119103
12 한국환경자원공사 보고서, 2006
13 일간건설신문, 2000. 5. 2
14 이석홍, 'Laboratory Study of Rubber Modified Asphalt Paving Materials', 박사학위논문, University of Akron, 1995
15 일본특허공개 평8-20907
16 일본특허공개 평10-102405
17 W. Klingensmith and K. Baranwal, 'Recycling of Rubbers: An Overview', Rubber World, June, 41 (1998)
18 일본특허공개 평8-295549
19 G. Oertel, 'Polyurethane Handbook', 2nd Ed, Carl Hanser Verlag․.Munich Vienna, New York, 1994
20 한국고분자학회, '고분자 실험', 자유아카데미, 1993
21 일본 특허공고 소54-33654
22 미국특허 제6103783
23 K. H. Chung and Y. K. Hong, 'Behavior of Rubber Concrete', J. of Appl. Polym. Sci., 72, 35 (1999)   DOI   ScienceOn
24 J. Scheirs, 'Polymer Recycling', John Wiley & Sons, New York, 2002
25 한국 특허공개 제95-25058
26 엄준길, 폐타이어를 이용한 탄성투수성 도로포장재에 대한 연구, 석사논문, 1998
27 하재담, 'A Study on the Field Application of Porous Concrete Pavement', 한국콘크리트학회 춘계 학술발표회, 613, 1997
28 일본특허공개 평10-60803
29 일본특허공개 2000-24165