KR101485129B1 - 탄성 포장재 및 그 탄성 포장재를 이용하는 탄성 포장공법 - Google Patents
탄성 포장재 및 그 탄성 포장재를 이용하는 탄성 포장공법 Download PDFInfo
- Publication number
- KR101485129B1 KR101485129B1 KR20080027614A KR20080027614A KR101485129B1 KR 101485129 B1 KR101485129 B1 KR 101485129B1 KR 20080027614 A KR20080027614 A KR 20080027614A KR 20080027614 A KR20080027614 A KR 20080027614A KR 101485129 B1 KR101485129 B1 KR 101485129B1
- Authority
- KR
- South Korea
- Prior art keywords
- layer
- urethane
- elastic packaging
- elastic
- present
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 20
- 239000000463 material Substances 0.000 title claims abstract description 15
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 238000004806 packaging method and process Methods 0.000 claims abstract description 14
- 238000005187 foaming Methods 0.000 claims abstract description 13
- 239000010410 layer Substances 0.000 claims description 43
- 229920001971 elastomer Polymers 0.000 claims description 7
- 239000005060 rubber Substances 0.000 claims description 7
- 239000004575 stone Substances 0.000 claims description 7
- 239000004576 sand Substances 0.000 claims description 6
- 239000011247 coating layer Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 238000005056 compaction Methods 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 230000005587 bubbling Effects 0.000 claims 1
- 239000005022 packaging material Substances 0.000 abstract description 21
- 238000010276 construction Methods 0.000 abstract description 7
- 238000012856 packing Methods 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 6
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 3
- 239000010425 asbestos Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- KIQKWYUGPPFMBV-UHFFFAOYSA-N diisocyanatomethane Chemical compound O=C=NCN=C=O KIQKWYUGPPFMBV-UHFFFAOYSA-N 0.000 description 2
- 229920005862 polyol Polymers 0.000 description 2
- 150000003077 polyols Chemical class 0.000 description 2
- 229910052895 riebeckite Inorganic materials 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
- E01C13/06—Pavings made in situ, e.g. for sand grounds, clay courts E01C13/003
- E01C13/065—Pavings made in situ, e.g. for sand grounds, clay courts E01C13/003 at least one in situ layer consisting of or including bitumen, rubber or plastics
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
- E01C13/02—Foundations, e.g. with drainage or heating arrangements
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C15/00—Pavings specially adapted for footpaths, sidewalks or cycle tracks
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
Abstract
Description
Claims (4)
- 포장하고자 하는 지면에 쇄석 다짐을 통해 쇄석층을 형성하여 하지면을 정리하는 단계;상기 쇄석층에 경질 우레탄을 발포하여 쇄석층과 경질 우레탄 층이 결합된 바닥층을 형성하는 단계;상기 바닥층 상부에 연질 우레탄을 발포하여 연질 우레탄 층을 형성하는 단계; 및상기 연질 우레탄 층 상부에 소정 재료를 도포하여 탑 코팅을 수행하는 단계;를 포함하는 것을 특징으로 하는 탄성 포장공법.
- 제1항에 있어서,상기 소정 재료는, 고무칩, 모래, 및 황토 중 어느 하나인 것을 특징으로 하는 탄성 포장공법.
- 포장하고자 하는 지면에 쇄석 다짐을 통해 형성된 쇄석층과, 상기 쇄석층에 경질 우레탄을 발포하여 형성된 경질 우레탄 층이 결합되어 형성되는 제1 층;상기 제1 층의 상부에 연질 우레탄을 발포하여 형성되는 제2 층; 및상기 제2 층의 상부에 소정 재료를 도포하여 형성되는 탑 코팅층을 포함하는 것을 특징으로 하는 탄성 포장재.
- 제3항에 있어서,상기 소정 재료는, 고무칩, 모래, 및 황토 중 어느 하나인 것을 특징으로 하는 탄성 포장재.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20080027614A KR101485129B1 (ko) | 2008-03-25 | 2008-03-25 | 탄성 포장재 및 그 탄성 포장재를 이용하는 탄성 포장공법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20080027614A KR101485129B1 (ko) | 2008-03-25 | 2008-03-25 | 탄성 포장재 및 그 탄성 포장재를 이용하는 탄성 포장공법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090102278A KR20090102278A (ko) | 2009-09-30 |
KR101485129B1 true KR101485129B1 (ko) | 2015-01-26 |
Family
ID=41359767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR20080027614A Active KR101485129B1 (ko) | 2008-03-25 | 2008-03-25 | 탄성 포장재 및 그 탄성 포장재를 이용하는 탄성 포장공법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101485129B1 (ko) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030001325A (ko) * | 2001-06-27 | 2003-01-06 | 다이니혼 잉키 가가쿠 고교 가부시키가이샤 | 보행로용 포장재 및 그것의 제조 방법 |
KR20050095109A (ko) * | 2004-03-25 | 2005-09-29 | 코오롱유화주식회사 | 충격 흡수능 및 미끄럼 방지능이 우수한 폴리우레탄 트랙및 이의 시공방법 |
-
2008
- 2008-03-25 KR KR20080027614A patent/KR101485129B1/ko active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030001325A (ko) * | 2001-06-27 | 2003-01-06 | 다이니혼 잉키 가가쿠 고교 가부시키가이샤 | 보행로용 포장재 및 그것의 제조 방법 |
KR20050095109A (ko) * | 2004-03-25 | 2005-09-29 | 코오롱유화주식회사 | 충격 흡수능 및 미끄럼 방지능이 우수한 폴리우레탄 트랙및 이의 시공방법 |
Also Published As
Publication number | Publication date |
---|---|
KR20090102278A (ko) | 2009-09-30 |
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