KR20000007232A - 폐스티로폴을 주원료로 한 재활용품의 제조방법 및 그 재활용품 - Google Patents
폐스티로폴을 주원료로 한 재활용품의 제조방법 및 그 재활용품 Download PDFInfo
- Publication number
- KR20000007232A KR20000007232A KR1019980026443A KR19980026443A KR20000007232A KR 20000007232 A KR20000007232 A KR 20000007232A KR 1019980026443 A KR1019980026443 A KR 1019980026443A KR 19980026443 A KR19980026443 A KR 19980026443A KR 20000007232 A KR20000007232 A KR 20000007232A
- Authority
- KR
- South Korea
- Prior art keywords
- recycled
- waste
- styropol
- adhesive
- sand
- Prior art date
Links
- 239000002699 waste material Substances 0.000 title claims abstract description 38
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 7
- 229920006328 Styrofoam Polymers 0.000 title abstract 6
- 239000008261 styrofoam Substances 0.000 title abstract 6
- 239000002075 main ingredient Substances 0.000 title 1
- 239000000853 adhesive Substances 0.000 claims abstract description 24
- 230000001070 adhesive effect Effects 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 claims abstract description 22
- 239000003960 organic solvent Substances 0.000 claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 238000002844 melting Methods 0.000 claims abstract description 11
- 239000004575 stone Substances 0.000 claims abstract description 10
- 239000002245 particle Substances 0.000 claims description 24
- 238000000465 moulding Methods 0.000 claims description 20
- 239000004576 sand Substances 0.000 claims description 11
- 230000008018 melting Effects 0.000 claims description 10
- 239000002994 raw material Substances 0.000 claims description 6
- 239000002969 artificial stone Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 239000011449 brick Substances 0.000 abstract description 14
- 241000251468 Actinopterygii Species 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 6
- 239000002184 metal Substances 0.000 abstract 1
- 239000004567 concrete Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 6
- 238000004806 packaging method and process Methods 0.000 description 5
- 239000004568 cement Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 235000015170 shellfish Nutrition 0.000 description 3
- 239000011469 building brick Substances 0.000 description 2
- 239000011083 cement mortar Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000010309 melting process Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 150000002013 dioxins Chemical class 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/003—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor characterised by the choice of material
-
- 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
- E01C11/00—Details of pavings
- E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
- E01C11/221—Kerbs or like edging members, e.g. flush kerbs, shoulder retaining means ; Joint members, connecting or load-transfer means specially for kerbs
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2025/00—Use of polymers of vinyl-aromatic compounds or derivatives thereof as moulding material
- B29K2025/04—Polymers of styrene
- B29K2025/06—PS, i.e. polystyrene
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
- Processing Of Solid Wastes (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
Description
Claims (3)
- 파쇄된 폐스티로폴(1)등을 호퍼(2)에 넣고 가열용융기(3)에 공급하여 가열 용융시키는 가열용융공정(S2);가열용융된 액상태의 폐스티로폴(1)을 일정형태의 성형금형(4)에 주입하는 성형공정(S3);상기 성형공정(S3)에서 성형완료된 1차 성형품(5)의 표면에 접착제나 유기용제(6)를 도포하는 접착제 도포공정(S4);표면에 접착제 또는 유기용제(6)가 도포된 1차 성형품(5')의 표면에 표면입자(7)를 부착하는 표면입자 부착공정(S5)을 포함하는 것을 특징으로하는 폐스티로폴을 주원료로 한 재활용품의 제조방법.
- 제 1항에 있어서, 상기 표면입자(7)는 천연모래, 재생모래, 인조모래, 천연돌가루, 인조석 입자 중에서 선택되는 것을 특징으로하는 폐스티로폴을 주원료로 한 재활용품의 제조방법.
- 내부는 폐스티로폴 덩어리인 1차 성형품(5)으로 이루어지고, 1차 성형품(5)표면 전체 또는 일부 면에는 천연모래, 재생모래, 인조모래, 천연돌가루, 인조석 입자들 중에서 선택된 표면입자(7)가 접착제 또는 유기용제(6)에 의하여 접착된 것을 특징으로하는 폐스티로폴을 주원료로한 재활용품.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980026443A KR100286437B1 (ko) | 1998-07-01 | 1998-07-01 | 폐스티로폴을 주원료로한 재활용품의 제조방법 및 그 재활용품 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980026443A KR100286437B1 (ko) | 1998-07-01 | 1998-07-01 | 폐스티로폴을 주원료로한 재활용품의 제조방법 및 그 재활용품 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000007232A true KR20000007232A (ko) | 2000-02-07 |
KR100286437B1 KR100286437B1 (ko) | 2001-04-16 |
Family
ID=19542725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019980026443A KR100286437B1 (ko) | 1998-07-01 | 1998-07-01 | 폐스티로폴을 주원료로한 재활용품의 제조방법 및 그 재활용품 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100286437B1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030014929A (ko) * | 2001-08-13 | 2003-02-20 | 주식회사 가나블록 | 생활폐기물을 이용한 건축자재의 제조방법 및 이에 의한건축자재 |
KR100816566B1 (ko) * | 2006-11-10 | 2008-03-24 | 민일재 | 무토 천연잔디 보드 제조방법 |
KR100830424B1 (ko) * | 2006-06-26 | 2008-05-20 | 주식회사 대우일렉트로닉스 | 회전형 단자패널 및 이를 구비하는 디스플레이장치 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20000006973A (ko) * | 1999-11-16 | 2000-02-07 | 강병희 | 폐스티로폼 재생골재를 이용한 경량 콘크리트 벽돌 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR950011079A (ko) * | 1993-10-27 | 1995-05-15 | 심재성 | 건축물 내·외장용 판넬 및 그 제조방법 |
KR970015522A (ko) * | 1995-09-05 | 1997-04-28 | 유근선 | 마감재가 일체로 성형되는 건축용 자재의 제조방법 |
-
1998
- 1998-07-01 KR KR1019980026443A patent/KR100286437B1/ko not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030014929A (ko) * | 2001-08-13 | 2003-02-20 | 주식회사 가나블록 | 생활폐기물을 이용한 건축자재의 제조방법 및 이에 의한건축자재 |
KR100830424B1 (ko) * | 2006-06-26 | 2008-05-20 | 주식회사 대우일렉트로닉스 | 회전형 단자패널 및 이를 구비하는 디스플레이장치 |
KR100816566B1 (ko) * | 2006-11-10 | 2008-03-24 | 민일재 | 무토 천연잔디 보드 제조방법 |
Also Published As
Publication number | Publication date |
---|---|
KR100286437B1 (ko) | 2001-04-16 |
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