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    • 1. 发明授权
    • 내충격성 및 내알코올성이 향상된 폴리아미드 수지 조성물
    • 具有高冲击强度和醇溶性的聚酰胺的树脂组合物
    • KR100921052B1
    • 2009-10-08
    • KR1020080053378
    • 2008-06-05
    • 현대자동차주식회사주식회사 코프라
    • 김석환주승돈김윤석박수철정치원장희석오봉환
    • C08L77/00C08L23/04C08K5/00
    • PURPOSE: A polyamide resin composition with high impact resistance and alcohol resistance is provided to satisfy the condition as materials for an automobile fuel tank baffle by mechanical properties of tensile strength and flexural strength. CONSTITUTION: A polyamide resin composition with high impact resistance and alcohol resistance comprises: 100 parts by weight of a resin compound mixed with a polyamide resin and high density polyethylene resin in a weight ratio of 85 : 15 ~ 95 : 5; 0.3 ~ 1.0 parts by weight of reactive compatibilizer selected from maleic and glycidyl-based materials; 3 ~ 7 parts by weight of olefin-based impact reinforcing agent; 0.1 ~ 3.0 parts by weight of imide-based anti-hydrolysis agent; 0.1 ~ 0.5 parts by weight of amine-based antioxidant; 0.1 ~ 0.5 parts by weight of phosphate-based antioxidant; 0.1 ~ 0.5 parts by weight of phenolic stabilizer; and 0.1 ~ 0.5 parts by weight of olefinic lubricant.
    • 目的:提供具有高耐冲击性和耐醇性的聚酰胺树脂组合物,以通过拉伸强度和弯曲强度的机械性能来满足作为汽车燃料箱挡板材料的条件。 构成:具有高耐冲击性和耐醇性的聚酰胺树脂组合物包括:将100重量份与聚酰胺树脂和高密度聚乙烯树脂混合的树脂化合物的重量比为85:15〜95:5; 0.3〜1.0重量份选自马来酸和缩水甘油基物质的反应性增容剂; 3〜7份重量的烯烃类冲击增强剂; 0.1〜3.0重量份的酰亚胺基防水剂; 0.1〜0.5重量份的胺类抗氧化剂; 0.1〜0.5重量份的磷酸酯类抗氧化剂; 0.1〜0.5重量份酚类稳定剂; 和0.1〜0.5重量份的烯烃润滑剂。
    • 2. 发明授权
    • 용융강도가 우수한 폴리아미드/폴리올레핀 블렌드 수지조성물
    • 高熔体强度树脂组合物用聚烯烃化合物混合聚酰胺
    • KR100792867B1
    • 2008-01-08
    • KR1020060063165
    • 2006-07-05
    • 현대자동차주식회사주식회사 엘지화학
    • 박수철주승돈박영무이봉근강봉택이상록양현석유희창
    • C08L77/02C08L23/00
    • A polyamide/polyolefin blend resin composition is provided to ensure excellent melt strength, tensile elongation, impact strength, toughness and solvent/gas barrier property. A polyamide/polyolefin blend resin composition comprises: 30-70 w% of at least one polyamide resin selected from the group consisting of nylon 6, nylon 7, nylon 8, nylon 10, nylon 12, nylon 66, nylon 69, nylon 610, nylon 611, nylon 612, nylon 6T, nylon 6/66, nylon 6/12, nylon 6/6T, and resins containing amide and carboxy groups derived from one ore more three membered or higher membered cyclic lactams or omega-amino acids; 20-60 wt% of at least one polyolefin resin selected from the group consisting of polyethylene, polypropylene, ethylene-propylene rubber, ethylene-octene rubber and ethylene-propylene-diene monomer rubber; 1-30 wt% of at least one modified polyolefin resin selected from the group consisting of polyolefin resins, such as polyethylene, polypropylene, ethylene-propylene rubber, ethylene-octene rubber or ethylene-propylene-diene monomer rubber grafted with maleic anhydride; and 0.1-5 wt% of a polycarbodiimide compound.
    • 提供聚酰胺/聚烯烃共混树脂组合物以确保优异的熔体强度,拉伸伸长率,冲击强度,韧性和溶剂/气体阻隔性。 聚酰胺/聚烯烃共混树脂组合物包含:30-70重量%的至少一种选自尼龙6,尼龙7,尼龙8,尼龙10,尼龙12,尼龙66,尼龙69,尼龙610, 尼龙611,尼龙612,尼龙6T,尼龙6/66,尼龙6/12,尼龙6 / 6T,以及衍生自一个或多个三元或更多元环内酯或ω-氨基酸的酰胺和羧基的树脂; 20-60重量%的选自聚乙烯,聚丙烯,乙烯 - 丙烯橡胶,乙烯 - 辛烯橡胶和乙烯 - 丙烯 - 二烯单体橡胶中的至少一种聚烯烃树脂; 1-30重量%的选自由马来酸酐接枝的聚烯烃树脂如聚乙烯,聚丙烯,乙烯 - 丙烯橡胶,乙烯 - 辛烯橡胶或乙烯 - 丙烯 - 二烯单体橡胶的至少一种改性聚烯烃树脂; 和0.1-5重量%的聚碳二亚胺化合物。
    • 8. 发明授权
    • 내 가솔린성과 내한 충격성이 우수한 폴리아미드 수지조성물
    • 내가솔린성과내한충격성이우우폴폴폴리아미드수지조성물
    • KR100384014B1
    • 2003-05-14
    • KR1020000072014
    • 2000-11-30
    • 현대자동차주식회사하니웰코리아 주식회사
    • 박수철이상록서희원
    • C08L77/00
    • C08L77/00C08K5/3412C08K5/435C08L23/0876C08L23/16C08L51/06C08L53/02C08L77/02C08L77/06C08L2666/08
    • The present invention is related to a polyamide resin composition having an excellent gasoline resistance and impact resistance at a low temperature, and more particularly, to the polyamide resin composition comprising a general polyamide resin as an active ingredient; an impact modifier for dispersion such as EPM (ethylene/propylene) rubber, EPR (ethylene/propylene rubber) and EPDM (ethylene/propylene/diene) rubber; a plasticizer for providing flexibility such as lactams and sulfonamides; a thickener for uniform processability; and an ionomer for improving the appearance, elongation and impact strength, thus exhibiting advantages over conventional polyamide resins reinforced with an elastomer in excellent flexibility and appearance; superior gasoline resistance and impact resistance at a low temperature; better price as compared to its functions and thus enabling to be used in fuel tube systems of an automobile.
    • 本发明涉及在低温下具有优异的耐汽油性和耐冲击性的聚酰胺树脂组合物,并且更具体地涉及包含普通聚酰胺树脂作为活性成分的聚酰胺树脂组合物; EPDM(乙烯/丙烯)橡胶,EPR(乙烯/丙烯橡胶)和EPDM(乙烯/丙烯/二烯)橡胶等分散体用冲击改性剂; 用于提供柔韧性的增塑剂,如内酰胺和磺酰胺; 用于均匀加工性的增稠剂; 以及用于改善外观,伸长率和冲击强度的离聚物,因此与用弹性体增强的常规聚酰胺树脂相比,具有优异的柔韧性和外观; 优异的耐汽油性和耐低温冲击性; 与其功能相比价格更好,因此能够用于汽车的燃油管系统。
    • 9. 发明授权
    • 자동차 배터리 트레이용 폴리프로필렌 수지 조성물
    • 塑料电池托盘的聚丙烯树脂组合物
    • KR100250818B1
    • 2000-04-01
    • KR1019970078809
    • 1997-12-30
    • 현대자동차주식회사금호석유화학 주식회사
    • 박수철천승한이석민채주석정진옥박준상
    • C08L23/10C08K3/40H02J7/00
    • PURPOSE: A polypropylene resin composition for tray of automobile battery is provided for obtaining excellent molding workability, durability, heat-resistance, impact-resistance, chemical-resistance and vibration-resistance by adding conventional impact-supplement agent, reinforcing agent, coupling agent, thermal stabilizer and lubricant to the polypropylene compound as a primary component. CONSTITUTION: A polypropylene resin composition for tray of automobile battery comprises 30-80 weight parts of polypropylene resin as a primary component, and various additives such as 0-30 weight parts of ethylene-propylene copolymer resin as an impact-supplement agent, 20-40 weight parts of a glass fiber as a reinforcing agent, 3-10 weight parts of coupling agent, 0.1-1.0 weight parts of thermal stabilizer, 0.3-3 weight parts of antioxidants, 0.1-0.5 weight parts of lubricant and, 0.7-1.5 weight parts of black pigment.
    • 目的:提供一种用于汽车电池托盘的聚丙烯树脂组合物,其通过添加常规的冲击补充剂,增强剂,偶联剂,偶联剂等获得优异的模塑加工性,耐久性,耐热性,耐冲击性,耐化学性和抗振性, 热稳定剂和润滑剂作为主要组分的聚丙烯化合物。 构成:作为汽车电池用托盘的聚丙烯树脂组合物,以聚丙烯树脂为主成分的30〜80重量份,作为冲击补充剂的0〜30重量份的乙烯 - 丙烯共聚物树脂等添加剂, 40重量份作为增强剂的玻璃纤维,3-10重量份偶联剂,0.1-1.0重量份热稳定剂,0.3-3重量份抗氧化剂,0.1-0.5重量份润滑剂和0.7-1.5重量份 重量份黑色颜料。