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公开(公告)号：KR1020120022530A
公开(公告)日：2012-03-12
申请号：KR1020110030860
申请日：2011-04-04
Applicant: (주)일우피피씨 , 주식회사 한국종합기술
CPC classification number: E01C7/18 , C04B16/04 , E01C7/182 , E01C9/00 , E01C11/224 , E01C2201/00
Abstract: PURPOSE: A low-noise drain pipe paving material with improved durability and a paving method thereof are provided to prevent the fracture and abrasion of a surface layer caused by the separation of aggregates by enhancing the cohesion between a base layer and aggregates and between aggregates. CONSTITUTION: A paving method of a low-noise drain pipe paving material is as follows. Asphalt concrete, in which aggregates and asphalt are mixed, is placed over 4cm to form a base layer(100). A filler is prepared by mixing aggregates with a particle diameter of 0.1-1.5mm and an adhesive with a viscosity of 600-900cps, wherein the adhesive includes methylmethacrylate resin. The surface pores of the base layer are filled with the filler at a concentration of 0.1-0.8kg/m^2 so that the surface porosity of the base layer becomes 15-25%.
Abstract translation: 目的：提供一种具有改善的耐久性和铺路方法的低噪声排水管道铺路材料，以防止由于聚集体的分离而导致的表面层的破裂和磨损，因为增强了基层和聚集体之间以及聚集体之间的内聚力。 构成：低噪声排水管铺路材料铺路方法如下。 将聚集体和沥青混合的沥青混凝土放置在4cm以上以形成基层（100）。 通过混合粒径为0.1-1.5mm的聚集体和粘度为600-900cps的粘合剂制备填料，其中粘合剂包括甲基丙烯酸甲酯树脂。 基体层的表面孔以0.1〜0.8kg / m 2的浓度填充填料，使基层的表面孔隙率达到15〜25％。
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公开(公告)号：KR101151832B1
公开(公告)日：2012-06-01
申请号：KR1020110030860
申请日：2011-04-04
Applicant: (주)일우피피씨 , 주식회사 한국종합기술
Abstract: 본발명은내구성이향상된저소음배수성포장체를포장하는포장방법에있어서, 골재와아스팔트가혼합된아스팔트콘크리트를 4㎝이상포장하여기저층을형성하는기저층형성공정; 입도 0.1~1.5의골재와메틸메타크릴레이트(methyl methacrylate:MMA) 수지를포함하는점도 600~900cps의접착제를혼합하여채움재를제조하는혼합공정; 및상기채움재를 0.1~0.8㎏/㎡로 상기기저층의표면공극율이 15~25%로채우는채움공정을포함하는내구성이향상된배수성포장체및 그포장방법에관한것이다.
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公开(公告)号：KR101078374B1
公开(公告)日：2011-11-01
申请号：KR1020100079477
申请日：2010-08-17
Applicant: (주)일우피피씨 , 주식회사 보람 , 주식회사 케이지엔지니어링종합건축사사무소
Inventor： 정홍기 , 최영훈 , 홍성배 , 정진도 , 박재형 , 이정희 , 최성환 , 노복래 , 신세철 , 유광춘 , 심재균 , 양철훈 , 최돈종 , 김상겸 , 송창한 , 유광선 , 김영상
Abstract: PURPOSE: Low noise-drainage pavement with improved durability and a paving method thereof are provided to prevent the abrasion of a surface layer or the scattering of aggregate by enhancing the coherence between a base layer and aggregate and between aggregates. CONSTITUTION: A paving method of low noise-drainage pavement with improved durability is as follows. Asphalt concrete in which aggregate and asphalt are mixed is placed to form a base layer. A primer resin is spread 0.2~0.9kg/m^2 on the top of a base layer. Aggregate with a grain size of 0.1~1.5mm is spread 0.3~1.5kg/m^2. An adhesive with a viscosity of 300~500cps containing methyl methacrylate is spread 0.1~1.0kg/m^2.
Abstract translation: 目的：提供具有改善的耐久性和铺路方法的低噪声排水路面，以通过增强基底层和骨料之间和聚集体之间的相干性来防止表面层的磨损或聚集体的散射。 构成：具有改善耐久性的低噪声排水路面摊铺方法如下。 混合骨料和沥青的沥青混凝土，以形成基层。 底层树脂在基层顶部铺展0.2〜0.9kg / m ^ 2。 粒度为0.1〜1.5mm的骨料分散0.3〜1.5kg / m ^ 2。 含有甲基丙烯酸甲酯的粘度为300〜500cps的粘合剂的涂布量为0.1〜1.0kg / m ^ 2。
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公开(公告)号：KR1020140002309A
公开(公告)日：2014-01-08
申请号：KR1020120070544
申请日：2012-06-29
Applicant: (주)일우피피씨
Inventor： 정홍기
CPC classification number: Y02W30/91 , C04B18/0481 , C04B18/22 , C04B26/04 , C04B26/26 , C04B41/48 , C04B41/4853
Abstract: The present invention relates to recycled modified asphalt concrete using waste white clay and wasted tire, wherein the concrete includes 100 wt% of mixed aggregate formed by mixing waste asphalt concrete and recycled aggregate at a ratio of 10:90-80:20, 4-12 wt% of modified asphalt formed by mixing 60-95 wt% of asphalt, 4.8-35 wt% of waste tire powder, and 0.2-5 wt% of polyphosphoric acid, and 0.5-10 wt% of waste white clay.
Abstract translation: 本发明涉及使用废白土和废轮胎的再循环改性沥青混凝土，其中混凝土包括通过混合废沥青混凝土和再循环骨料以10：90-80：20,4比例混合而形成的混合骨料100％ 通过混合60-95重量％的沥青，4.8-35重量％的废轮胎粉末和0.2-5重量％的多磷酸形成的12重量％的改性沥青和0.5-10重量％的废白土。
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公开(公告)号：KR100539369B1
公开(公告)日：2005-12-28
申请号：KR1020050071922
申请日：2005-08-05
Applicant: (주)일우피피씨
Inventor： 정홍기
Abstract: 본 발명은 황토보도 포장방법에 관한 것으로써, 노상을 정비하는 노상정비단계와; 보도의 사용 목적에 따라 노상의 상단부에 휠터층 또는 쇄석기층을 형성하는 보조기층 형성단계와; 골재, 시멘트, 물, 감수제를 혼합하여 상기 휠터층 또는 쇄석기층의 상단부에 공극율이 10 ~ 20%가 되도록 포설하여 투수시멘트 콘크리트층을 형성는 투수시멘트 콘크리트층 형성단계와; 황토 에 스틸렌아크릴 에멀젼수지를 혼합하여 황토채움재를 제조한 다음, 상기 투수시멘트 콘크리트층 상단부에 형성된 공극에 상기 황토채움재가 침투되도록 공극의 표면으로부터 1 ~ 5cm의 두께로 포설하여 황토채움재층을 형성하는 황토채움재층 형성단계와; 무기질 침투성 도포 방수제, 액체 침투성 강화 하드너, 안료, 레드머드를 혼합하여 제조되는 칼라파우더, 황토, 규사를 혼합하여 상기 황토채움재층의 상부에 포장재층을 형성하는 포장재층 형성단계를 포함하여 이루어지는 것을 특징으로 한다.
본 발명에 따른 황토보도 포장방법에 의한 황토보도는 황토채움재가 25mm 투수시멘트 콘크리트에 형성된 공극에 침투되어 일체화되어 이 공극부위가 약간 침화됨으로써 황토보도가 각종 용도에 맞는 보도로써 적용될 수 있는 내구성을 갖도록 내구성이 향상되는 효과가 있다.-
Patent Agency Ranking
公开(公告)号：KR101708914B1
公开(公告)日：2017-02-22
申请号：KR1020160095568
申请日：2016-07-27
Applicant: (주)일우피피씨
CPC classification number: Y02A30/333 , C04B24/36 , C04B14/34 , C04B24/08 , C04B24/2664 , C04B2103/54 , C08L95/00
Abstract: 본발명은아스팔트 100중량부에요오드값이 100이상인유지 4~15중량부, 금속비누(Metal Soap) 0.1~1.0 중량부가혼합되어형성되는중온아스팔트로특별한설비없이골재와혼합하는공정을통해중온아스팔트콘크리트를제조할수 있으며, 아스팔트콘크리트포설후에공기중의산소와반응하여인접하는유지와가교결합되어물성이향상되는효과가있다.
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公开(公告)号：KR101682673B1
公开(公告)日：2016-12-06
申请号：KR1020160014966
申请日：2016-02-05
Applicant: (주)일우피피씨
IPC: C04B41/46 , C04B41/48 , C04B41/50 , C04B41/47 , C04B103/65
Abstract: 본발명은점착성이향상된도막방수제제조방법에있어서, 아스팔트 100중량부에개질첨가제 5~35중량부, 무기충전재 5~20중량부를혼합하여제1 조성물을제조하는제1 조성물제조단계; 물 100중량부에접착증진제 0.2~5중량부, 이온화제 0.2~5중량부를혼합하여제2 조성물을제조하는제2 조성물제조단계; 및상기제1 조성물 100중량부에제2 조성물 0.5~5중량부를 150~180℃에서혼합하는혼합단계를포함하는점착성이향상된도막방수제및 그의제조방법에관한것이다
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公开(公告)号：KR1020110057532A
公开(公告)日：2011-06-01
申请号：KR1020090113975
申请日：2009-11-24
Applicant: (주)일우피피씨
Inventor： 정홍기
CPC classification number: C04B28/02 , E01C7/10 , B28B7/00 , C04B14/08 , C04B14/02 , C04B14/047 , C04B2103/465
Abstract: PURPOSE: A pavement material having water holding capacity and a manufacturing method thereof are provided to improve the absorption of water and to restrain a rise in temperature of a road surface by the evaporation heat of water by evaporating absorbed water gradually. CONSTITUTION: A pavement material having water holding capacity is manufactured by mixing 20~30 weight percent cement and 1~5 weight percent water retention agent to 100 weight percent aggregate of 0.1~10mm, wherein the water retention agent is composed of diatom soil or zeolite, or a mixture of diatom soil and zeolite.
Abstract translation: 目的：提供具有保水能力的路面材料及其制造方法，以通过逐渐蒸发吸收的水来改善水的吸收并通过水的蒸发热来抑制路面的温度上升。 构成：通过将20〜30重量％的水泥和1〜5重量％的保水剂混合到100重量％的0.1〜10mm的骨料中来制造具有保水能力的路面材料，其中保水剂由硅藻土或沸石 ，或硅藻土和沸石的混合物。
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公开(公告)号：KR100775993B1
公开(公告)日：2007-11-15
申请号：KR1020070088652
申请日：2007-08-31
Applicant: (주)일우피피씨
Inventor： 정홍기
Abstract: Color permeable stones and a method of paving a concrete road using the color permeable stone are provided to display variety of lasting colors without using paints by paving the porous concrete road with color permeable stones by mixing 6 to 21% of acryl based binder and coupling agents by weight of 100% of permeable stones. Color permeable stones have grain sizes of 1 to 15mm. Of 100% of color permeable stones by weight, 6 to 21% of adhesive by weight is mixed. The adhesive is made by mixing 5 to 10% of coupling agents by weight of 100% of acryl based binder. On a road paved with porous concrete, a color layer is paved. The color layer is paved on the porous concrete road by paving a mixture of color permeable stones and acryl based binder and coupling agents. The acryl based binder is made by mixing a main agent and a curing agent by ratio of 5 to 1 or by 4 to 1. The main agent is made by mixing 50 to 70% of acryl urethane resin by weight, and 30 to 50% of butyl acetone by weight. The curing agent is made by mixing 50 to 60% of iso-cyanate by weight and 40 to 50% of butyl acetone by weight. The color stones are natural stones such as pea gravels, stone chips, quartz sand, or pebbles made by breaking granite or marble stones.
Abstract translation: 通过混合6〜21％的丙烯酸类粘合剂和偶联剂，可以使用彩色渗透石和使用透色石材铺设混凝土道路的方法，以显示各种持久颜色，而不使用油漆，通过铺路多孔混凝土道路与彩色可渗透石头 重量百分之100的透水石。 透光石头的粒度为1〜15mm。 在100重量％的可透过渗透性的石头中，混合6〜21重量％的粘合剂。 粘合剂通过以100重量％的基于丙烯酸的粘合剂混合5至10％的偶联剂来制备。 在铺有多孔混凝土的路面上铺一层彩色层。 彩色层铺设在多孔混凝土路面上，铺设着色透气石和丙烯酸粘合剂和偶联剂的混合物。 丙烯酸类粘结剂通过将主剂和固化剂的比例混合为5比1或4比1来制备。主剂通过混合50-70重量％的丙烯酸聚氨酯树脂和30-50重量％ 的丁基丙酮。 固化剂的制备方法是混合50-60％重量的异氰酸酯和40-50％的丁基丙酮。 彩色石头是天然石材，如豌豆砾石，石屑，石英砂或破碎的花岗石或大理石石头制成的鹅卵石。
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公开(公告)号：KR102199284B1
公开(公告)日：2021-01-08
申请号：KR1020200033980
申请日：2020-03-19
Applicant: (주)일우피피씨
Inventor： 정홍기
IPC: C04B16/10 , C04B20/02 , C04B20/10 , C04B24/24 , C04B24/26 , C04B26/26 , C04B18/04 , C04B20/00 , C04B41/52 , E01C7/08 , C04B103/54 , C04B111/00 , C04B111/52
Abstract: 본발명은골재에개질아스팔트, 개질탄성칩으로형성되는내구성이향상되는저소음아스팔트콘크리트에있어서, 상기개질아스팔트는아스팔트, 스티렌뷰타디엔스티렌(SBS), 스티렌뷰타디엔고무(SBR), SBR라텍스, 스티렌이소프렌스티렌(SIS), 스티렌에틸렌뷰타디엔스티렌(SEBS) 중어느하나또는 2이상의폴리머칩, 프로세스오일로형성되고, 상기개질탄성칩은상기개질아스팔트와동일한폴리머칩, 점착부여수지, 프로세스오일로형성되는내구성이향상되는저소음아스팔트콘크리트에관한것이다.
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