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公开(公告)号：KR1020150109936A
公开(公告)日：2015-10-02
申请号：KR1020140033534
申请日：2014-03-21
Applicant: 현대자동차주식회사 , 금호미쓰이화학 주식회사
IPC: C08G18/28 , C08G18/32 , C08G18/76 , C08L75/04 , C09D175/04 , C09D5/18 , C08G101/00
CPC classification number: C08G18/14 , C08G18/4018 , C08G18/48 , C08G18/4816 , C08G18/4837 , C08G18/6688 , C08G18/7607 , C08G18/7621 , C08G18/7664 , C08G18/7671 , C08G2101/005 , C08G2101/0083 , C08G18/28
Abstract: 본발명은자체적으로난연성능을보유하고있음으로써별도의난연첨가제를첨가하지않아도되는불꽃라미네이션용난연성슬래브스톡폴리우레탄폼 조성물에관한것이다. 본발명에따른불꽃라미네이션용난연성슬래브스톡폴리우레탄폼 조성물은이소시아네이트화합물로서메틸렌디페닐디이소시아네이트(MDI), 폴리메틸렌디페닐디이소시아네이트(PMDI) 또는이의혼합물을포함함으로써폼 자체가난연성능을보유하게됨으로써별도의난연제를첨가하지않아도되는획기적인효과를얻고있고, 또한종래의난연성슬래브스톡폴리우레탄폼 조성물이난연제를첨가함으로써발생되는물성저하의문제까지도해결하는효과가있다.
Abstract translation: 本发明涉及一种用于火焰层压的阻燃板块聚氨酯泡沫组合物，其不需要通过自主地具有阻燃能力添加额外的阻燃剂。 根据本发明，用于火焰层压的阻燃板块聚氨酯泡沫组合物是异氰酸酯化合物，包括亚甲基二苯基二异氰酸酯（MDI），聚亚甲基二苯基二异氰酸酯（PMDI）或其混合物。 泡沫本身具有阻燃性，从而获得不需要添加额外的阻燃剂的创新效果。 另外，本发明可以解决现有的阻燃板块聚氨酯泡沫体组合物所具有的问题，即由于添加阻燃剂而导致的物理性能的降低。
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公开(公告)号：KR1020130002140A
公开(公告)日：2013-01-07
申请号：KR1020110063199
申请日：2011-06-28
Applicant: 현대자동차주식회사
CPC classification number: C08L23/10 , C08K5/098 , C08K7/08 , C08K2003/3063 , C08L23/00 , C08L23/0815 , C08L23/12 , C08L23/16 , C08L2201/00 , C08L2201/02 , C08L2203/00
Abstract: PURPOSE: A polyolefin resin composition is provided to reduce the weights of components while satisfying required physical properties of a product, thereby increasing fuel efficiency of a vehicle and reducing CO2 generation. CONSTITUTION: A polyolefin resin composition comprises 100-10,000 ppm of magnesium stearate based on a mixed composition which comprises 50-99 parts by weight of a polyolefin resin and 1-30 parts by weight of a magnesium oxysulfate, and additionally comprises 1-40 parts by weight of an ethylene-alpha-olefin rubber elastic body. The polyolefin resin is a polyolefin homopolymer or a bicopolymer of propylene and ethylene. A molded product for a vehicle interior material is manufactured by using the polyolefin resin composition.
Abstract translation: 目的：提供一种聚烯烃树脂组合物，以在满足产品的所需物理性能的同时降低组分的重量，从而提高车辆的燃料效率并减少二氧化碳的产生。 构成：聚烯烃树脂组合物包含基于混合组合物的100-10,000ppm硬脂酸镁，其包含50-99重量份的聚烯烃树脂和1-30重量份的硫酸镁，并且还包含1-40份 的乙烯-α-烯烃橡胶弹性体。 聚烯烃树脂是聚烯烃均聚物或丙烯和乙烯的双组分。 通过使用聚烯烃树脂组合物制造用于车辆内部材料的模制产品。
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公开(公告)号：KR1020120029845A
公开(公告)日：2012-03-27
申请号：KR1020100091931
申请日：2010-09-17
Abstract: PURPOSE: Polyurethane foam comprising absorbent is provided to effectively reduce amine compounds causing bad smell and occurring yellowing to polyurethane foam, and to reduce the generation of volatile organic material at the same time. CONSTITUTION: Polyurethane foam comprises porous silica adsorbent in chemical formula 1: Al_2Si_2O_5(OH)_x.M_y. In chemical formula 1, M is P, Ca, Zn, Fe, K, Mn, Mo, Ag, Mg or Ti, x is 1-5, and y is 2-7. The content of the porous silica absorbent is 0.2-0.5 weight% on the basis of total poly urethane foam.
Abstract translation: 目的：提供包含吸收剂的聚氨酯泡沫，以有效减少氨基甲酸酯化合物对聚氨酯泡沫产生不良气味和发黄，并同时减少挥发性有机物质的产生。 构成：聚氨酯泡沫包括化学式1中的多孔二氧化硅吸附剂：Al 2 Si_2O_5（OH）_x.M_y。 在化学式1中，M为P，Ca，Zn，Fe，K，Mn，Mo，Ag，Mg或Ti，x为1-5，y为2-7。 多孔二氧化硅吸收剂的含量基于聚氨酯聚氨酯泡沫聚合物为0.2-0.5重量％。
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公开(公告)号：KR100969046B1
公开(公告)日：2010-07-09
申请号：KR1020080011643
申请日：2008-02-05
Applicant: 현대자동차주식회사 , 부산대학교 산학협력단
Abstract: 본 발명은 경질 세그멘트를 사슬 중심에 위치시키고 카르복실기를 갖는 음이온 중심을 연질 세그멘트 말단에 위치시킨 다음, 수분산을 수행하여 새로운 분자설계를 구현하는 일련의 공정으로 낮은 이온함량, 높은 고형분을 갖는 수분산 폴리우레탄을 제조하는 방법에 관한 것이다.
저이온, 높은 고형분, 폴리우레탄, 연질 세그먼트, 카르복실기-
公开(公告)号：KR100792937B1
公开(公告)日：2008-01-08
申请号：KR1020060088706
申请日：2006-09-13
Applicant: 현대자동차주식회사 , 유한회사 피피지코리아
CPC classification number: B05D7/04 , B05D5/00 , B05D7/546 , C09D5/02 , Y10T428/31935
Abstract: A method for water-coating the surface of plastic sheets for interior materials of a vehicle is provided to form a coating film with good thermoforming performance by improving mechanical properties such as luster resistance, scratch resistance, and elongation. A method for water-coating the surface of plastic sheets for interior materials of a vehicle comprises a step for coating the surface of the plastic sheet with a primer composition and then heating and drying the plastic sheet, wherein the primer composition consists of chlorinated water-soluble olefin resin of 30~65wt.%, polyurethane resin of 2~10wt.%, water-soluble silicone resin of 1~5wt.%, a water-soluble stabilizer of 0.5~2wt.%, and the distilled water of 30~60wt.% and a step for applying a thermoplastic polycarbonate urethane composition on a film coated with the primer aqueous solution and then heating and drying the film coated with the thermoplastic polycarbonate urethane composition, wherein the thermoplastic polycarbonate urethane composition consists of aliphatic urethane of 40~60wt.%, aliphatic urethane modifying silicon polyol of 0.1~5wt.%, N-methyl-2-pyrrolidone of 3~5wt.%, a neutralizing agent of 0.1~1wt.%, and the distilled water of 30~60wt.%.
Abstract translation: 提供一种用于对车辆内部材料的塑料片的表面进行水涂覆的方法，通过改善诸如耐光泽性，耐擦伤性和伸长率的机械性能来形成具有良好热成型性能的涂膜。 用于对车辆内部材料的塑料片的表面进行水涂覆的方法包括用底漆组合物涂覆塑料片的表面，然后加热和干燥塑料片的步骤，其中底漆组合物由氯化水 - 可溶性烯烃树脂为30〜65重量％，聚氨酯树脂为2〜10重量％，水溶性硅树脂为1〜5重量％，水溶性稳定剂为0.5〜2重量％，蒸馏水为30〜 60重量％的热塑性聚碳酸酯聚氨酯组合物，以及在涂布有底漆水溶液的薄膜上涂布热塑性聚碳酸酯聚氨酯组合物，然后加热干燥涂布有热塑性聚碳酸酯聚氨酯组合物的薄膜的步骤，其中热塑性聚碳酸酯聚氨酯组合物由40〜 60重量％，脂肪族氨基甲酸酯改性硅多元醇0.1〜5重量％，N-甲基-2-吡咯烷酮3〜5重量％，中和剂0.1〜1重量％，蒸馏水30〜60重量％ 。
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Patent Agency Ranking
公开(公告)号：KR100666795B1
公开(公告)日：2007-01-09
申请号：KR1020050117221
申请日：2005-12-02
Applicant: 현대자동차주식회사 , 롯데케미칼 주식회사
Abstract: Provided is a polypropylene resin composition for one-step injection-blow molding process, which emits no bad odor, has excellent hardness, flexibility, low-temperature impact property, injection moldability and foamability, and is useful for the manufacture of an instrument panel, door trim or surface material of a car. The polypropylene resin composition for one-step injection-blow molding process comprises: (a) 5-20 wt% of a polypropylene resin selected from a propylene homopolymer and a binary polymer formed of propylene and C2-C10 alpha-olefin; (b) 50-70 wt% of an ethylene-alpha-olefin copolymer rubber comprising ethylene and 10-30 wt% of C2-C10 alpha-olefin and having a Mooney viscosity of 3-10 (ML1+4, 121 deg.C); (c) 10-30 wt% of ethylene-octene wax having an octene content of 10-40 wt% and a melt index of 500-1500g/10 min. (2.16 kg, 230 deg.C); and (d) 3-10 wt% of inorganic fillers.
Abstract translation: 本发明提供一种注塑吹塑成型方法的聚丙烯树脂组合物，其不产生恶臭，具有优异的硬度，柔韧性，低温冲击性，注塑成型性和发泡性，并且可用于制造仪表板， 车门饰面或汽车的表面材料。 用于一步注射吹塑法的聚丙烯树脂组合物包括：（a）5-20重量％的选自丙烯均聚物和由丙烯和C 2 -C 10α-烯烃形成的二元聚合物的聚丙烯树脂; （b）50-70重量％的包含乙烯和10-30重量％的C 2 -C 10α-烯烃并且门尼粘度为3-10（ML1 + 4,121℃）的乙烯-α-烯烃共聚物橡胶 ）; （c）10-30重量％的辛烯含量为10-40重量％，熔体指数为500-1500克/ 10分钟的乙烯 - 辛烯蜡。 （2.16kg，230℃）; 和（d）3-10重量％的无机填料。
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公开(公告)号：KR100475873B1
公开(公告)日：2005-03-10
申请号：KR1020020055857
申请日：2002-09-13
Applicant: 현대자동차주식회사 , 롯데케미칼 주식회사
Abstract: 본 발명은 자동자 내장재용 폴리프로필렌계 파우더 수지 조성물에 관한 것으로, 더욱 상세하게는 고용융지수를 갖는 폴리프로필렌계 삼원 공중합체; 올레핀계 고무류 및 스티렌계 고무류; 및 극성 단량체가 그라프트된 올레핀계 고무;에 가공유(Process Oil)를 적정 함량으로 포함함으로써, 저온 충격성, 내열성이 우수하고 냄새가 없으며, 프라이머 없이 표면처리제 및 우레탄 발포층과 접착이 가능한 수지 조성물을 액체 질소를 이용한 동결 분쇄를 통해 평균 입자를 200 ∼ 300 ㎛ 크기로 파우더화한 파우더 슬러쉬 몰딩 성형이 가능한 자동차 내장재 인스트루먼트 판넬(Instrument Panel, 이하 인판넬) 표피재(Skin)용 폴리프로필렌계 파우더 수지 조성물에 관한 것이다.
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公开(公告)号：KR100448115B1
公开(公告)日：2004-09-10
申请号：KR1020000072015
申请日：2000-11-30
Applicant: 현대자동차주식회사 , 하니웰코리아 주식회사
IPC: C08L77/00
CPC classification number: C09D177/06 , C08K5/3432 , C08K5/52 , C09D177/00 , C09D177/02 , C08L77/00
Abstract: The present invention relates to a polyamide resin composition having excellent weather resistance and coating adhesion property and more particularly, to the polyamide resin composition capable of direct painting without pretreatment of primer and maintaining excellent weather resistance for a long period of exposure outside by adding an appropriate amount of a weathering stabilizer and a coating adhesion improver.
Abstract translation: 本发明涉及耐候性和涂膜密合性优异的聚酰胺树脂组合物，更具体地说，涉及一种聚酰胺树脂组合物，其能够在不进行底漆预处理的情况下直接涂布，并且通过添加适当的添加剂而长时间保持优异的耐候性 耐候稳定剂和涂层粘合改进剂的量。
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公开(公告)号：KR100439816B1
公开(公告)日：2004-07-12
申请号：KR1020020003559
申请日：2002-01-22
CPC classification number: C08L23/142 , C08L23/06 , C08L23/16 , C08L27/18 , C08L91/00 , C08L91/06 , C08L2205/02 , C08L2205/035 , C08L2207/14 , C08L2312/00 , C08L2666/06 , C08L2666/02
Abstract: The present invention relates to a thermoplastic resin composition capable for being used for skin materials of automotive interior parts comprising a base composition comprising a polypropylene resin, an olefin copolymer rubber, a processing oil, and a low-density polyethylene resin or a high-density polyethylene resin; an organic peroxide crosslinking agent; a crosslingking aid; and polytetrafluoroethylene resin.
Abstract translation: 本发明涉及能够用于汽车内装部件的表皮材料的热塑性树脂组合物，其包含基础组合物，该基础组合物包含聚丙烯树脂，烯烃共聚物橡胶，加工油和低密度聚乙烯树脂或高密度 聚乙烯树脂; 有机过氧化物交联剂; 交叉协助; 和聚四氟乙烯树脂。
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公开(公告)号：KR100422733B1
公开(公告)日：2004-03-12
申请号：KR1020010027678
申请日：2001-05-21
Applicant: 현대자동차주식회사
Inventor： 정기연
CPC classification number: C08L23/10 , C08L23/0853 , C08L23/0884 , C08L2666/04
Abstract: The present invention relates to a polypropylene resin composition for automobile interior covering methods capable of calender molding and high frequency welding. More particularly, the present invention relates to the polypropylene resin composition capable of calender molding and high frequency welding, which the same comprises a reactor-type polypropylene resin with excellent melt tension, an ethylene-vinyl acetate copolymer having polarity, an ethylene-glycidyl methacrylate-methyl acrylate terpolymer and a phthalate and thus useful for the automobile interior covering materials.
Abstract translation: 本发明涉及能够进行压延成形和高频熔接的汽车内饰方法用聚丙烯树脂组合物。 更具体地说，本发明涉及能够压延成型和高频焊接的聚丙烯树脂组合物，其包括具有优异熔体张力的反应器型聚丙烯树脂，具有极性的乙烯 - 乙酸乙烯酯共聚物，乙烯 - 甲基丙烯酸缩水甘油酯 丙烯酸甲酯三元共聚物和邻苯二甲酸酯，因此可用于汽车内饰材料。
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