KR100993406B1 - 도로봉합제 및 그 제조방법 - Google Patents
도로봉합제 및 그 제조방법 Download PDFInfo
- Publication number
- KR100993406B1 KR100993406B1 KR1020080059331A KR20080059331A KR100993406B1 KR 100993406 B1 KR100993406 B1 KR 100993406B1 KR 1020080059331 A KR1020080059331 A KR 1020080059331A KR 20080059331 A KR20080059331 A KR 20080059331A KR 100993406 B1 KR100993406 B1 KR 100993406B1
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- KR
- South Korea
- Prior art keywords
- asphalt
- rubber
- manufacturing
- vulcanization
- road
- Prior art date
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/02—Granular materials, e.g. microballoons
- C04B14/26—Carbonates
- C04B14/28—Carbonates of calcium
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/06—Sulfur
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
- C08K5/12—Esters; Ether-esters of cyclic polycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L45/00—Compositions of homopolymers or copolymers of compounds having no unsaturated aliphatic radicals in side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic or in a heterocyclic ring system; Compositions of derivatives of such polymers
- C08L45/02—Compositions of homopolymers or copolymers of compounds having no unsaturated aliphatic radicals in side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic or in a heterocyclic ring system; Compositions of derivatives of such polymers of coumarone-indene polymers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
- C08L55/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2555/00—Characteristics of bituminous mixtures
- C08L2555/20—Mixtures of bitumen and aggregate defined by their production temperatures, e.g. production of asphalt for road or pavement applications
Abstract
Description
Claims (3)
- 전체 중량이 100%일때 각 중량의 비율이 스트레이트아스팔트 45∼70%에 열가소성 스티렌부타디엔공중합체 5∼25%와 액상 염소화고무 5∼10%를 150∼200℃의 고온에서 40분간 용융시킨 후, 무기충전제인 탄산칼슘 10∼25%를 투입하여 10분간 교반한 다음, 가소제로서 디옥틸프탈레이트 4∼12%와 점착부여제인 쿠마론인덴수지 1-3%를 투입하여 10분간 교반하고, 가황제 1-5%를 포함하여 제조하는 도로봉합제
- 청구항 1에 있어서, 가황제는 가황조제나 가황촉진제를 배제하고 황을 단독으로 사용하는 것을 특징으로 하는 도로봉합제
- 청구항 1에 있어서, 탄산칼슘은 평균입자크기가 5∼20㎛이며 체잔분(#325)이 중량 비율 0.3% 이하인 것을 특징으로 하는 도로봉합제.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080059331A KR100993406B1 (ko) | 2008-06-24 | 2008-06-24 | 도로봉합제 및 그 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080059331A KR100993406B1 (ko) | 2008-06-24 | 2008-06-24 | 도로봉합제 및 그 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100000016A KR20100000016A (ko) | 2010-01-06 |
KR100993406B1 true KR100993406B1 (ko) | 2010-11-09 |
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KR1020080059331A KR100993406B1 (ko) | 2008-06-24 | 2008-06-24 | 도로봉합제 및 그 제조방법 |
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KR (1) | KR100993406B1 (ko) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8992118B2 (en) | 2013-03-15 | 2015-03-31 | William B. Coe | Pavement repair system utilizing solid phase autoregenerative cohesion |
US9057163B1 (en) | 2013-03-15 | 2015-06-16 | William B. Coe | Pavement repair system |
US9637870B1 (en) | 2013-03-15 | 2017-05-02 | William B. Coe | Pavement repair system |
KR102134232B1 (ko) | 2019-12-03 | 2020-07-16 | 한국건설기술연구원 | Apj(asphalt plug joint) 바인더를 기초로 한 도로포장 균열 실링용 실런트 조성물 및 이의 제조방법 |
US11186959B2 (en) | 2017-02-14 | 2021-11-30 | William B. Coe | Apparatus and method for preparing asphalt and aggregate mixture |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10168323A (ja) | 1996-12-12 | 1998-06-23 | Sekiyu Sangyo Kasseika Center | 改質アスファルト及びその製造方法 |
KR100566066B1 (ko) | 2005-08-26 | 2006-03-30 | (주)경보공영 | 도로 봉함용 조성물 |
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2008
- 2008-06-24 KR KR1020080059331A patent/KR100993406B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10168323A (ja) | 1996-12-12 | 1998-06-23 | Sekiyu Sangyo Kasseika Center | 改質アスファルト及びその製造方法 |
KR100566066B1 (ko) | 2005-08-26 | 2006-03-30 | (주)경보공영 | 도로 봉함용 조성물 |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9551117B2 (en) | 2013-03-15 | 2017-01-24 | William B. Coe | Pavement repair system utilizing solid phase autoregenerative cohesion |
US9169606B2 (en) | 2013-03-15 | 2015-10-27 | William B. Coe | Emitter unit for asphalt pavement repair utilizing solid phase autoregenerative cohesion |
US8992118B2 (en) | 2013-03-15 | 2015-03-31 | William B. Coe | Pavement repair system utilizing solid phase autoregenerative cohesion |
US9127413B2 (en) | 2013-03-15 | 2015-09-08 | William B. Coe | Pavement repair system utilizing solid phase autoregenerative cohesion |
US9624625B2 (en) | 2013-03-15 | 2017-04-18 | William B. Coe | Pavement repair system |
US9347187B2 (en) | 2013-03-15 | 2016-05-24 | William B. Coe | Pavement repair system |
US9481967B2 (en) | 2013-03-15 | 2016-11-01 | William B. Coe | Pavement repair system utilizing solid phase autoregenerative cohesion |
US9637870B1 (en) | 2013-03-15 | 2017-05-02 | William B. Coe | Pavement repair system |
US9074328B1 (en) | 2013-03-15 | 2015-07-07 | William B. Coe | Pavement repair system utilizing solid phase autoregenerative cohesion |
US9057163B1 (en) | 2013-03-15 | 2015-06-16 | William B. Coe | Pavement repair system |
US9551114B2 (en) | 2013-03-15 | 2017-01-24 | William B. Coe | Pavement repair system |
US10081920B2 (en) | 2013-03-15 | 2018-09-25 | William B. Coe | Hot asphalt pavement installation method utilizing solid phase autoregenerative cohesion |
US10364534B2 (en) | 2013-03-15 | 2019-07-30 | William B. Coe | Pavement repair system |
US10934669B2 (en) | 2013-03-15 | 2021-03-02 | William B. Coe | Method for preparing asphalt paving material utilizing solid phase autoregenerative cohesion |
US10724183B2 (en) | 2013-03-15 | 2020-07-28 | William B. Coe | Pavement repair system |
US11186959B2 (en) | 2017-02-14 | 2021-11-30 | William B. Coe | Apparatus and method for preparing asphalt and aggregate mixture |
KR102134232B1 (ko) | 2019-12-03 | 2020-07-16 | 한국건설기술연구원 | Apj(asphalt plug joint) 바인더를 기초로 한 도로포장 균열 실링용 실런트 조성물 및 이의 제조방법 |
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Publication number | Publication date |
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KR20100000016A (ko) | 2010-01-06 |
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