폴리프로필렌 수지 조성물
    91.
    发明公开
    폴리프로필렌 수지 조성물 无效
    聚丙烯树脂组合物

    公开(公告)号:KR1020030073223A

    公开(公告)日:2003-09-19

    申请号:KR1020020012667

    申请日:2002-03-09

    Abstract: PURPOSE: Provided is a resin composition for mat backing in automobile, which has hardness, and excellent physical properties, such as flexibility, heat resistance, cold resistance, and moldability, and at the same time, does not exhibit an unpleasant odor. CONSTITUTION: Polypropylene resin composition comprises (A) 1-30 parts by weight of amorphous polypropylene consisting of dimer having 1-20 wt% of propylene homopolymer or propylene and C2-C10 alpha-olefin; (B) 10-20 parts by weight of crystalline polypropylene consisting of dimer having 1-25 wt% of propylene homopolymer or propylene and C2-C10 alpha-olefin; (C) 30-70 parts by weight of ethylene-alpha-olefin copolymer rubber consisting of dimer having 25-60 wt% of ethylene and C2-10 alpha-olefin; (D) 1-30 parts by weight of processing oil selected from paraffin oil, aromatic oil, and naphthene oil; and (E) 1-20 parts by weight of mineral filler selected from talc, calcium carbonate, calcium sulfate, magnesium, calcium stearate, mica, silica, calcium silicate, clay, and carbon black.

    Abstract translation: 目的:提供一种汽车用垫垫用树脂组合物,其具有硬度,挠性,耐热性,耐寒性和成型性等优异的物理性能,同时不会产生不良气味。 聚丙烯树脂组合物包含(A)1-30重量份由具有1-20重量%丙烯均聚物或丙烯和C 2 -C 10α-烯烃的二聚物组成的无定形聚丙烯; (B)10-20重量份由具有1-25重量%丙烯均聚物或丙烯和C 2 -C 10α-烯烃的二聚体组成的结晶聚丙烯; (C)30-70重量份由具有25-60重量%乙烯和C 2-10α-烯烃的二聚物组成的乙烯-α-烯烃共聚物橡胶; (D)1-30重量份选自石蜡油,芳香油和环烷油的加工油; 和(E)1-20重量份选自滑石,碳酸钙,硫酸钙,镁,硬脂酸钙,云母,二氧化硅,硅酸钙,粘土和炭黑的矿物填料。

    열가소성 수지 조성물
    92.
    发明授权
    열가소성 수지 조성물 有权
    열가소성수지조성물

    公开(公告)号:KR100366569B1

    公开(公告)日:2003-01-09

    申请号:KR1020000028730

    申请日:2000-05-26

    Abstract: The present invention relates to a thermoplastic resin composition, more specifically to a thermoplastic resin composition with superior extrusion and calendar formability and directly coatable without using primer because the crosslinking density can be arranged to improve the physical and chemical properties of the composition and the solubility to the solvent is increased during the coating process by including processing oil, inorganic filler, crosslinking agent and crosslinking assistant in random polypropylene resin, highly-crystalline random polypropylene resin, highly-crystalline polyolefin resin, olefin copolymer rubber and low-density polyethylene resin. This thermoplastic resin composition may be suitable for the use as surface material of the inner parts of automobiles.

    Abstract translation: 本发明涉及热塑性树脂组合物,更具体地说,涉及具有优异的挤出和压延成型性并且可以不使用底漆而直接涂布的热塑性树脂组合物,因为可以设置交联密度以改善组合物的物理和化学性质, 通过在无规聚丙烯树脂,高结晶无规聚丙烯树脂,高结晶聚烯烃树脂,烯烃共聚物橡胶和低密度聚乙烯树脂中包含加工油,无机填料,交联剂和交联助剂,在涂布过程中溶剂增加。 该热塑性树脂组合物可以适合用作汽车内部部件的表面材料。

    저선팽창 폴리올레핀계 복합 수지 조성물
    93.
    发明公开
    저선팽창 폴리올레핀계 복합 수지 조성물 无效
    低线膨胀聚烯烃基复合树脂组合物

    公开(公告)号:KR1020010059003A

    公开(公告)日:2001-07-06

    申请号:KR1019990066381

    申请日:1999-12-30

    CPC classification number: C08K3/34 C08L23/04 C08L23/16 C08L2666/04

    Abstract: PURPOSE: A polyolefin composite resin composition having low linear expansion property is provided to accomplish reduction of shrinkage, linear thermal expansion coefficient and heat sag, and superior dimension-stability as well as excellent mechanical rigidity, impact-resistance, heat-resistance, injection molding property and smoothness of products. CONSTITUTION: The polyolefin composite resin composition comprises 40-80 wt.% of crystalline ethylene-propylene copolymer; 5-40 wt.% of ethylene-alpha-olefine copolymer; 5-30 wt.% of calcium-metha-silicate base ulastonite; and 5-30 wt.% of inorganic filler based on total amount of the composition. The crystalline copolymer consists of at least one of ethylene-propylene copolymer containing 0.5-50 wt.% of ethylene and 50-99 wt.% of propylene and 0.5-35 wt.% of ethylene-propylene rubber and having a melt index of 5-60g/10min. (230 deg.C., 2.16kg). The ethylene-alpha-olefine copolymer includes at least one of ethylene-alpha-olefine copolymer containing 20-50 wt.% of alpha-olefine and having a melt index of 0.1-15g/10min. (230 deg.C., 2.16kg).

    Abstract translation: 目的:提供具有低线性膨胀性的聚烯烃复合树脂组合物,以实现收缩率,线性热膨胀系数和热下垂的降低,以及优异的尺寸稳定性以及优异的机械刚度,耐冲击性,耐热性,注射成型 产品的性质和光滑度。 构成:聚烯烃复合树脂组合物包含40-80重量%的结晶乙烯 - 丙烯共聚物; 5-40重量%的乙烯-α-烯烃共聚物; 5-30重量%的硅酸钙基硅酸钠; 和5-30重量%的基于组合物总量的无机填料。 结晶共聚物由至少一种含有0.5-50重量%乙烯和50-99重量%丙烯和0.5-35重量%乙丙橡胶的乙烯 - 丙烯共聚物组成,熔体指数为5 -60g / 10分钟。 (230℃,2.16kg)。 乙烯-α-烯烃共聚物包括含有20-50重量%α-烯烃并且熔体指数为0.1-15g / 10min的乙烯-α-烯烃共聚物中的至少一种。 (230℃,2.16kg)。

    발포성 마스터배치 및 이를 포함하는 발포성과 무도장 특성이 우수한 폴리올레핀 수지 조성물
    95.
    发明公开
    발포성 마스터배치 및 이를 포함하는 발포성과 무도장 특성이 우수한 폴리올레핀 수지 조성물 无效
    可发泡母料和聚烯烃树脂组合物具有优异的膨胀性和直接的金属化性能

    公开(公告)号:KR1020170017611A

    公开(公告)日:2017-02-15

    申请号:KR1020150111789

    申请日:2015-08-07

    Abstract: 본발명은폴리올레핀수지를포함하는혼합물을용융하고압출하는단계를거쳐제조되는마스터배치에있어서, 상기혼합물은 (A) 폴리올레핀수지 10 ~ 89 중량%; (B) 화학발포제 5 ~ 30 중량%; (C) 열팽창성마이크로캡슐 5 ~ 30 중량%; 및 (D) 무기필러 1 ~ 30 중량%;를포함하는것을특징으로하는발포성마스터배치를제공한다. 아울러, 상기발포성마스터배치를포함하는발포성과무도장특성이우수한폴리올레핀수지조성물을제공한다. 본발명에따른폴리올레핀수지조성물을이용하여발포사출시켜얻은성형품은발포셀의균일한분포와기계적물성의만족시켜자동차내외장부품으로널리적용될수 있으며, 더불어경량화효과가높아자동차연비효율을개선시킨다.

    Abstract translation: 本公开内容提供了通过熔融和挤出包含聚烯烃树脂的混合物制备的母料,其中所述混合物包含10至89重量%的聚烯烃树脂,5至30重量%的化学发泡剂,5至30重量%的化学发泡剂 热膨胀性微胶囊的重量,以及1〜30重量%的无机填料。 此外,本公开内容提供了具有优异的可膨胀性和直接金属化性的聚烯烃树脂组合物,其包括可发泡母料。 通过根据本公开的一种形式的聚烯烃树脂组合物的泡沫塑模获得的模制品可用于满足发泡单元的均匀分布和机械性能,使得模制品可广泛应用于汽车内部/外部的零件 材料,并通过实现轻质部件提高汽车的燃油效率。

    도전성 접착제 및 이를 이용한 복합소재의 접합방법
    96.
    发明公开
    도전성 접착제 및 이를 이용한 복합소재의 접합방법 无效
    导电粘合剂和使用它的复合材料的接合方法

    公开(公告)号:KR1020160134241A

    公开(公告)日:2016-11-23

    申请号:KR1020150067966

    申请日:2015-05-15

    Abstract: 본발명은도전성접착제및 이를이용한복합소재의접합방법에관한것으로, 보다상세하게는 1 액형접착제또는 2 액형접착제에전도성섬유를혼합함으로써전도성이우수하여통전이보다원활히이루어지며, 접착성능및 온도변화에따른내구성을향상시킬수 있으며, 이를이용하여루프와같은복합소재부품의차체접합또는후드, 도어, 휀더, 트렁크리드복합소재부품과스틸부품의접합등에활용가능한도전성접착제및 이를이용한복합소재의접합방법에관한것이다.

    Abstract translation: 导电粘合剂包括80至90重量%的粘合剂和10至20重量%的导电纤维。 根据本公开的导电粘合剂通过将导电纤维与单组分粘合剂或双组分粘合剂混合以使导电更平滑,并提高对温度变化的粘附性和耐久性,具有优异的导电性。

    자동차 시트 프레임용 하이브리드 복합재
    98.
    发明公开
    자동차 시트 프레임용 하이브리드 복합재 有权
    用于车辆座椅框架的混合复合材料

    公开(公告)号:KR1020160071199A

    公开(公告)日:2016-06-21

    申请号:KR1020140178625

    申请日:2014-12-11

    CPC classification number: B32B27/12 B32B5/28 B32B37/12 B60N2/68

    Abstract: 본발명은장섬유강화열가소성수지(LFT) 층사이에, 탄소섬유직조체, 유리섬유직조체또는탄소-유리섬유혼성직조체가적절히조합되어적층된하이브리드직조층이삽입되어있는구조를이루고있고, 직조간의간격조절, 탄소섬유와유리섬유의함량조절, 직조체의적층개수조절등을통하여요구되는물성보강효과와저비중효과를동시에만족시키는하이브리드복합재와이의제조방법, 그리고상기하이브리드복합재를소재로사용한자동차시트프레임에관한것이다.

    Abstract translation: 本发明涉及混合复合材料及其制造方法以及使用该混合复合材料的汽车座椅框架。 根据本发明,混合复合材料具有在长纤维增强热塑性树脂层之间插入混合编织​​层的结构,其中混合编织层包括碳纤维编织体,玻璃纤维编织物 身体或碳玻璃纤维混合编织体适当组合和层压。 此外,混合复合材料通过调节编织纤维之间的间隙,碳纤维和玻璃纤维的含量以及层叠机织物的数量,可以满足低密度效果和材料性能的增强效果。

    스크래치 자가복원 도료 조성물
    100.
    发明公开
    스크래치 자가복원 도료 조성물 无效
    自动回收涂料复合材料

    公开(公告)号:KR1020140115828A

    公开(公告)日:2014-10-01

    申请号:KR1020130031017

    申请日:2013-03-22

    Abstract: The present invention relates to a scratch self-recovering paint composition and, more specifically, to a scratch self-recovering paint composition including a polyester polyol resin which is a soft resin, an acryl polyol resin which is a hard resin, a curing agent, a moisture dispersing agent, a leveling agent, and a UN additive, to obtain properties of the level able to be used as a vehicle interior material, slowly recover scratch on the surface of the paint composition at room temperature to extend the lifetime of the interior material, and have an effect of maintaining high gloss paint of the interior material without additional costs.

    Abstract translation: 本发明涉及一种刮擦自恢复涂料组合物,更具体地说,涉及一种刮擦自回收涂料组合物,其包括作为软质树脂的聚酯多元醇树脂,作为硬质树脂的丙烯酸多元醇树脂,固化剂, 水分散剂,流平剂和UN添加剂,以获得能够用作车辆内部材料的水平的性质,在室温下缓慢地回收涂料组合物的表面上的划痕以延长内部的寿命 材料,并且具有保持内部材料的高光泽涂料的效果,而没有额外的成本。

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