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公开(公告)号：KR102030133B1
公开(公告)日：2019-10-08
申请号：KR1020180041675
申请日：2018-04-10
Applicant: (주)제이엔티아이엔씨
IPC: C04B24/26 , C04B22/00 , C04B28/02 , C04B111/20 , C04B111/00
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公开(公告)号：KR1020130110847A
公开(公告)日：2013-10-10
申请号：KR1020120033124
申请日：2012-03-30
Applicant: (주)제이엔티아이엔씨 , 노재호
CPC classification number: Y02W30/91 , C04B24/24 , C04B18/08 , C04B18/141 , C04B18/146 , C04B22/064 , C04B22/143 , C04B24/282 , E01C7/085
Abstract: PURPOSE: A polymer modified concrete composition for paving bridges is provided to improve the construction speed by mass-producing the composition using a ready-mixed concrete plant or a field batching plant, and to improve the seawater damage resistance. CONSTITUTION: A polymer modified concrete composition for paving bridges is formed of cement, aggregate, polymer emulsion, and water. The polymer emulsion contains a polycarboxylate-based surfactant or a water-dispersible urethane based surfactant for preventing the cohesion, and a nonionic surfactant for preventing the cohesion. The polymer emulsion contains a cement hydration retarder, and one of latex or acryl. The 0.1-10 wt% of polycarboxylate-based surfactant is contained in the polymer emulsion. 0.1-5 wt% of water-dispersible urethane based surfactant is contained in the polymer emulsion. 0.1-10 wt% of nonionic surfactant is contained in the polymer emulsion. [Reference numerals] (AA) Item; (BB) Cement; (CC) Water; (DD) Latex; (EE) Surfactant; (FF) Shrinkage reducing agent; (GG) Hydration delaying agent; (HH) Copolymer of polyethylene glycol mono(meta) allyl ether and maleic anhydride; (II) Copolymer of lene glycol mono (meta) allyl ether and (meth) acrylic acid; (JJ) Modified water-dispersible polyurethane copolymer; (KK) Fatty acid diethanol amine compound; (LL) Amine oxide; (MM) Nonylphenol ethylene oxide byproduct; (NN) Polyoxyethylene alkyl ether; (OO) Cycloalkyl polyoxyalkylene; (PP) Sodium gluconate; (QQ) Comparative example; (RR) Example-1; (SS) Example-2; (TT) Example-3; (UU) Example-4
Abstract translation: 目的：提供一种用于铺路的聚合物改性混凝土组合物，以通过使用预混混凝土设备或现场配料设备批量生产组合物来提高施工速度，并提高海水的耐损伤性。 构成：用于铺路的聚合物改性混凝土组合物由水泥，骨料，聚合物乳液和水形成。 聚合物乳液含有聚羧酸酯系表面活性剂或防水凝聚性的水分散性氨基甲酸酯类表面活性剂和防止凝聚力的非离子表面活性剂。 聚合物乳液含有水泥水化缓凝剂，以及胶乳或丙烯酸树脂之一。 在聚合物乳液中含有0.1-10重量％的聚羧酸酯类表面活性剂。 聚合物乳液中含有0.1〜5重量％的水分散性氨基甲酸酯类表面活性剂。 在聚合物乳液中含有0.1-10重量％的非离子表面活性剂。 （附图标记）（AA）项目; （BB）水泥; （CC）水; （DD）乳胶; （EE）表面活性剂; （FF）减缩剂; （GG）水合延迟剂; （HH）聚乙二醇单（间）烯丙基醚和马来酸酐的共聚物; （II）烯烃单（甲基）烯丙基醚和（甲基）丙烯酸的共聚物; （JJ）改性水分散聚氨酯共聚物; （KK）脂肪酸二乙醇胺化合物; （LL）氧化胺; （MM）壬基酚环氧乙烷副产物; （NN）聚氧乙烯烷基醚; （OO）环烷基聚氧化烯; （PP）葡萄糖酸钠; （QQ）比较例 （RR）实施例-1; （SS）实施例-2; （TT）实施例-3; （UU）示例-4
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公开(公告)号：KR100972665B1
公开(公告)日：2010-07-28
申请号：KR1020100008006
申请日：2010-01-28
Applicant: (주)제이엔티아이엔씨 , (주)만선지오쓰 , 박강호 , 박화용 , 노재호
Abstract: PURPOSE: A mixture used for manufacturing cement milk which is non-separable underwater is provided to prevent grout from being swept, to prevent environmental contamination, and to secure supporting force of a reinforcing agent and pull-out resistance. CONSTITUTION: A mixture for manufacturing cement milk which is non-separable underwater includes 0.1-30 weight% of a superabsorbent polymer resin powder, 0.1-30 weight% of a porous resin powder for absorbing heavy metal, 0.1-10 weight% of a thickening agent, 0.1-40 weight% of a foaming powder, and 20-50 weight% of hardwood powder. The mixture 1-30 weight% is mixed with the cement milk 100.0 weight%.
Abstract translation: 目的：提供一种用于制造水下不可分离的水泥乳的混合物，以防止水泥浆被冲刷，防止污染环境，确保增强剂的支撑力和拉出阻力。 构成：用于制造水不溶性水泥的混合物包括0.1-30重量％的超吸收性聚合物树脂粉末，0.1-30重量％的用于吸收重金属的多孔树脂粉末，0.1-10重量％的增稠剂 试剂，0.1-40重量％的发泡粉末和20-50重量％的硬木粉末。 混合物1-30重量％与100.0重量％的水泥乳混合。
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公开(公告)号：KR100964397B1
公开(公告)日：2010-06-17
申请号：KR1020090115430
申请日：2009-11-26
Abstract: PURPOSE: A grouting method of a propulsion pipe is provided to increase the structural stability and durability of the pipeline structure by filling the interval of the propulsion pipe and surrounding ground. CONSTITUTION: A grouting method of a propulsion pipe comprises: a step of successively burying a casing pipe the horizontal direction excavation; a step of forming a pipe assembly; and a step of inserting the mixture of a liquid plasticizer and cement milk through a grout injection hole(11) of the propulsion pipe.
Abstract translation: 目的：提供推进管的灌浆方法，通过填充推进管和周围地面的间隔来提高管道结构的结构稳定性和耐久性。 构成：推进管的灌浆方法包括：对套管连续埋置水平方向挖掘的步骤; 形成管组件的步骤; 以及将液体增塑剂和水泥乳的混合物通过推进管的灌浆注入孔（11）插入的步骤。
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公开(公告)号：KR1020090105403A
公开(公告)日：2009-10-07
申请号：KR1020080030839
申请日：2008-04-02
Applicant: 홍지기술산업주식회사 , 박정태 , (주)제이엔티아이엔씨 , 노재호
IPC: E02D5/80
CPC classification number: E02D5/808 , E02D2200/1671 , E02D2250/0023 , E02D2300/0021
Abstract: PURPOSE: An admixture composite for mortar and an anchoring or nailing method using the same are provided to reduce the construction period by facilitating injection of mortar and increasing the hardening rate. CONSTITUTION: An admixture composite for mortar comprises a plasticizer 0.1~5.0weight%, a bleeding protector 0.1~10.0weight%, rapid-hardening micropowder 50~80weight%, and anhydrite 10~40weight%. The plasticizer is made of the mixture of one or more among PNS(Poly-Naphthalene Sulfonate), PMS(Poly-Melamine Sulfonate), PC(Poly-Carboxilate), and LS(Lignin Sulfonate). The bleeding protector is made of the mixture of one or more among acrylic acid ester, silica fume, and metakaolin. An anchoring or nailing method using the admixture composite for mortar is characterized by performing ground excavation and mortar pouring at the same time by discharging mortar including the admixture composite supplied from an injection hose(110) through a discharge port formed on the leading end of an anchor or nail(100).
Abstract translation: 目的：提供一种用于砂浆和使用其的锚固或钉扎方法的混合物复合材料，以通过促进砂浆的注入和增加硬化速率来减少施工周期。 构成：砂浆用混合物包含0.1〜5.0重量％的增塑剂，0.1〜10.0重量％的出血保护剂，50〜80重量％的快硬硬化微粉，10〜40重量％的无水石膏。 增塑剂由PNS（聚萘磺酸盐），PMS（聚三聚氰胺磺酸盐），PC（Poly-Carboxilate）和LS（木质素磺酸盐））中的一种或多种的混合物制成。 出血保护剂由丙烯酸酯，硅粉和偏高岭土中的一种或多种的混合物制成。 使用用于砂浆的混合物复合材料的锚定或钉扎方法的特征在于，通过将包括由注射软管（110）供给的混合物复合物的砂浆排出到形成在喷射软管（110）的前端上的排出口，同时进行地面开挖和砂浆倾倒 锚或钉（100）。
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Patent Agency Ranking
公开(公告)号：KR100906234B1
公开(公告)日：2009-07-07
申请号：KR1020080132562
申请日：2008-12-23
Applicant: 노재호 , 이종인 , 장용섭 , 최상릉 , (주)제이엔티아이엔씨
CPC classification number: C04B28/02 , C04B2111/00017 , C04B2111/70 , C04B2103/30 , C04B24/2641
Abstract: A plastic grout composition for charging is provided to secure the mobility for injection and charging and to prevent the loss of the composition after charging by injecting the fixed quantity of the composition. A plastic grout composition for charging comprises: 50-300wt% of cement milk consisting of water and powder; and 1.5wt% of liquid plasticizer. The liquid plasticizer includes hydrophobically modified alkali-soluble acrylic copolymer emulsion. The powder consists of cement, a blending material for charging and a rapid hardening blending material. The plastic grout composition for charging contains one or more cements selected from the group consisting of Portland cement, slag cement, pozzolan cement and their finely crushed mixture. The rapid hardening blending material contains calcium salt powder and sulfate powder.
Abstract translation: 提供用于充电的塑料灌浆组合物以确保注射和充电的流动性，并且通过注射固定量的组合物来防止充电后组合物的损失。 用于装料的塑料灌浆组合物包括：由水和粉末组成的50-300重量％的水泥乳; 和1.5wt％的液体增塑剂。 液体增塑剂包括疏水改性的碱溶性丙烯酸共聚物乳液。 该粉末由水泥，用于充电的混合材料和快速硬化混合材料组成。 用于装料的塑料灌浆组合物含有一种或多种选自波特兰水泥，矿渣水泥，火山灰水泥及其细粉碎混合物的水泥。 快速硬化混合材料含有钙盐粉末和硫酸盐粉末。
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公开(公告)号：KR101930329B1
公开(公告)日：2018-12-18
申请号：KR1020180000718
申请日：2018-01-03
Applicant: (주)제이엔티아이엔씨
IPC: C09K17/40 , C09K103/00
Abstract: 본 발명은 친환경 녹생토 조성물에 관한 것이다.
본 발명의 일 실시예에 따른 친환경 녹생토 조성물은, 토양 절개면에 부착되어 식생의 조성이 가능한 녹생토를 형성할 수 있는 친환경 녹생토 조성물에 있어서, 상기 친환경 녹생토 조성물은, 마이크로계 시멘트, 아윈계 시멘트 및 석고계 시멘트로 이루어진 군에서 선택되는 어느 하나 또는 이들의 조합인 결합재; 상기 결합재를 경화시키는 촉진제; 및 고흡수성폴리머 및 친환경보습제를 포함하는 성능향상제;를 포함하는 것을 특징으로 한다.-
公开(公告)号：KR1020180126360A
公开(公告)日：2018-11-27
申请号：KR1020180000718
申请日：2018-01-03
Applicant: (주)제이엔티아이엔씨
IPC: C09K17/40 , C09K103/00
Abstract: 본발명은친환경녹생토조성물에관한것이다. 본발명의일 실시예에따른친환경녹생토조성물은, 토양절개면에부착되어식생의조성이가능한녹생토를형성할수 있는친환경녹생토조성물에있어서, 상기친환경녹생토조성물은, 마이크로계시멘트, 아윈계시멘트및 석고계시멘트로이루어진군에서선택되는어느하나또는이들의조합인결합재; 상기결합재를경화시키는촉진제; 및고흡수성폴리머및 친환경보습제를포함하는성능향상제;를포함하는것을특징으로한다.
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公开(公告)号：KR101886424B1
公开(公告)日：2018-08-09
申请号：KR1020170144702
申请日：2017-11-01
Applicant: 충남대학교산학협력단 , 한양대학교 에리카산학협력단 , (주)제이엔티아이엔씨
CPC classification number: B28B23/02 , B28B11/04 , B28B11/245 , C04B41/4966
Abstract: 본발명은콘크리트구조물인장부위에고인성콘트리트를부분적으로성형하며, 콘크리트구조물외부를코팅하는것을목적으로한다. 구체적인해결수단으로서, 본발명의콘크리트구조물제조방법은외형틀(100)을형성하는거푸집제작단계(S100);, 상기외형틀내부에철근(200)을배근하는배근단계(S200);, 상기배근단계후, 외형틀내부에콘크리트를타설하는타설단계(S300);, 상기타설단계후, 외형틀제거하는탈형단계(S400);의시공절차로이루어지며, 상기타설단계는외형틀내부전체에제1콘크리트(310)를타설하는제1타설단계(S310);, 상기제1타설단계후, 제1콘크리트일부를제거하는치핑단계(S320);, 상기치핑단계후, 제2콘크리트(320)를타설하는제2타설단계(S330);를포함하는시계열적단계로이루어진다.
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公开(公告)号：KR101826242B1
公开(公告)日：2018-02-06
申请号：KR1020170043759
申请日：2017-04-04
Applicant: (주)제이엔티아이엔씨 , (주)케미우스코리아
IPC: E02D15/06
CPC classification number: E02D15/06 , E02D2250/0061 , E02D2300/0021
Abstract: 본발명의실시예에따른저유동성모르타르시공시스템은, 호안공사, 수중공사, 해양공사, 해상공사, 항만공사, 하천공사, 댐공사, 또는저수지공사중 적어도어느하나의시공장소에배치되고저유동성모르타르를시공작업이필요한지점에타설하도록형성된모르타르타설장치, 및상기모르타르타설장치로부터이격된위치에배치되고상기모르타르타설장치에상기저유동성모르타르를공급하도록형성된모르타르공급장치를포함하는저유동성모르타르시공시스템을제공한다. 따라서, 본실시예에서는, 상기저유동성모르타르가상기모르타르공급장치에의해서상기모르타르공급장치에서이격된위치에배치된상기모르타르타설장치에공급되는구조이므로, 상기시공장소에상기저유동성모르타르를배합하거나공급하기위한별도의장치를설치할필요성이없다.
Abstract translation: 根据本发明，护岸工程，水下建筑，海洋建筑，海洋建筑，海港建筑，河流建造，筑坝，或在建储低流动性砂浆建筑系统被放置在安装位置中的至少一个的流体砂浆 施工工作砂浆浇注装置形成为倾所需点，并且流动性低砂浆施工系统，其包括从所述砂浆浇注装置在砂浆浇注装置供给低流体砂浆形成，并且布置在间隔开的位置处的砂浆供给装置 Lt。 因此，在该实施例中，低流体砂浆是因为要被提供的结构，以所述砂浆浇注设置在从由所述灰浆供应砂浆供给隔开的位置的装置，具有在施工场所的低流动性研钵充分混合，或 无需安装用于供应产品的单独设备。
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