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    경량화 범퍼 백 빔용 유리섬유강화복합소재 조성물
    1.
    发明公开
    경량화 범퍼 백 빔용 유리섬유강화복합소재 조성물 有权
    格林威治标准时间组织轻量级防弹背光束

    公开(公告)号：KR1020130047211A

    公开(公告)日：2013-05-08

    申请号：KR1020110112096

    申请日：2011-10-31

    Applicant: 현대자동차주식회사 ,  기아자동차주식회사 ,  한화첨단소재 주식회사

    Inventor： 윤병규 ,  박상선 ,  임종명 ,  최지환 ,  김경호

    IPC: C08L23/12 ,  C08K7/14 ,  C08K5/14 ,  C08J5/08

    Abstract: PURPOSE: A composition for a glass fiber mat reinforced thermoplastic sheet for light weight bumper back beam is provided to reduce the weight of material by optimizing content and arrangement of glass fiber, thereby improving impact performance. CONSTITUTION: A composition for a glass fiber mat reinforced thermoplastic sheet comprises 50-60 weight% of polypropylene, 35-40 weight% of glass fiber, 0.1-10 weight% of a crosslinking agent, 0.1-4 weight% of peroxide, and 0.1-4 weight% of an antioxidant. The glass fiber mat reinforced thermoplastic sheet is manufactured by mixing a composition for a glass fiber mat reinforced thermoplastic sheet. The glass fiber for the composition for a glass fiber mat reinforced thermoplastic sheet is that random-directional glass fiber is added to uni-directional glass fiber.

    Abstract translation: 目的：提供一种用于轻质保险杠后梁的玻璃纤维垫增强热塑性片材组合物，通过优化玻璃纤维的含量和布置来降低材料的重量，从而提高冲击性能。 构成：用于玻璃纤维垫增强热塑性片的组合物包含50-60重量％的聚丙烯，35-40重量％的玻璃纤维，0.1-10重量％的交联剂，0.1-4重量％的过氧化物和0.1 -4重量％的抗氧化剂。 通过混合玻璃纤维垫增强热塑性片材用组合物制造玻璃纤维垫增强热塑性片材。 用于玻璃纤维垫增强热塑性片材组合物的玻璃纤维是将单向玻璃纤维加入到单向玻璃纤维中。

    차체외판용 열경화성 수지 조성물
    5.
    发明公开
    차체외판용 열경화성 수지 조성물 无效
    汽车壳体的热固性树脂组合物

    公开(公告)号：KR1020020014891A

    公开(公告)日：2002-02-27

    申请号：KR1020000048085

    申请日：2000-08-19

    Applicant: 현대자동차주식회사 ,  한화첨단소재 주식회사 ,  에코플라스틱 주식회사

    Inventor： 최치훈 ,  박상선 ,  김기석 ,  이용철 ,  이명재 ,  이선석

    IPC: C08L67/06

    CPC classification number: C08K7/14 ,  C08F283/01 ,  C08L9/00 ,  C08L31/04 ,  C08L33/12 ,  C08L67/02 ,  C08L67/06 ,  C08L75/04 ,  C08L2666/02

    Abstract: PURPOSE: A thermosetting resin composition for a car body shell and its preparation method are provided, to improve the mechanical properties and the surface appearance characteristic by using an unsaturated polyester resin as a base and employing the sheet molding compounding process. CONSTITUTION: The thermosetting resin composition comprises 5-35 wt% of an unsaturated polyester resin; 20-35 wt% of a glass fiber reinforcement; 30-60 wt% of a filler; 1-20 wt% of a low profile agent; 1-20 wt% of a butadiene-based rubber; 0.5-35 wt% of a vinyl-based monomer; 0.01-2 wt% of a curing initiator; 0.1-5 wt% of a releasing agent; 0.05-10 wt% of a thickening agent; and 0.05-5 wt% of at least one common additive selected from the group consisting of a pigment, a heat stabilizer, a UV stabilizer and a polymerization inhibitor. Preferably the unsaturated polyester resin is an iso-type resin, an ortho-type resin, a tere-type resin, a modified bisphenol-based resin, a bisphenol-based resin, a vinyl ester-based resin and their mixtures.

    Abstract translation: 目的：提供一种车身外壳用热固性树脂组合物及其制备方法，通过使用不饱和聚酯树脂作为基材，采用片材成型复合方法，提高机械性能和表面外观特性。 构成：热固性树脂组合物含有5-35重量％的不饱和聚酯树脂; 20-35重量％的玻璃纤维增​​强材料; 30-60重量％的填料; 1-20重量％的低调剂; 1-20重量％的丁二烯基橡胶; 0.5-35重量％的乙烯基类单体; 0.01-2重量％的固化引发剂; 0.1-5重量％的脱模剂; 0.05-10重量％的增稠剂; 和0.05-5重量％的选自颜料，热稳定剂，UV稳定剂和聚合抑制剂的至少一种常用添加剂。 优选地，不饱和聚酯树脂是异型树脂，正型树脂，异型树脂，改性双酚类树脂，双酚类树脂，乙烯基酯类树脂及其混合物。

    사출성형용 수지 조성물
    9.
    发明公开
    사출성형용 수지 조성물 无效
    树脂组合物注塑成型

    公开(公告)号：KR1020140126575A

    公开(公告)日：2014-10-31

    申请号：KR1020130044920

    申请日：2013-04-23

    Applicant: 현대자동차주식회사 ,  기아자동차주식회사

    Inventor： 박상선 ,  박정훈 ,  유경민

    IPC: C08L77/00 ,  C08L23/10 ,  C08K7/02 ,  C08J5/04

    Abstract: 본 발명은 사출성형용 수지 조성물에 관한 것으로, 보다 상세하게는 폴리아마이드계 및 폴리프로필렌계 블랜드 수지; 및 탄소 장섬유를 포함하여 파노라마 선루프 프레임 등에 적용되는 스틸 또는 유리섬유 강화 복합재료를 대체할 수 있는 탄소섬유 강화 사출성형용 수지 조성물에 관한 것이다.

    Abstract translation: 本发明涉及一种用于注射成型的树脂组合物，更具体地说，涉及用于碳纤维增强注射成型的树脂组合物，其可以通过以下方式替代应用于全景天窗框架等的钢或玻璃纤维增​​强复合材料： 包括基于聚酰胺和聚丙烯的共混树脂和长碳纤维。

    자동차 부품용 폴리올레핀 수지 조성물
    10.
    发明公开
    자동차 부품용 폴리올레핀 수지 조성물 无效
    用于汽车零件的聚烯烃树脂组合物

    公开(公告)号：KR1020130022641A

    公开(公告)日：2013-03-07

    申请号：KR1020110085378

    申请日：2011-08-25

    Applicant: 현대자동차주식회사 ,  기아자동차주식회사

    Inventor： 이용범 ,  이춘수 ,  박상선

    IPC: C08L23/10 ,  C08L23/12 ,  C08L23/16 ,  C08L23/14 ,  C08L23/00 ,  C08L23/08 ,  C08K3/34 ,  C08L71/12 ,  C08K3/22

    CPC classification number: C08L23/10 ,  C08K3/34 ,  C08K2003/222 ,  C08L23/00 ,  C08L23/0815 ,  C08L23/12 ,  C08L23/14 ,  C08L23/16 ,  C08L71/12 ,  C08L2203/00 ,  C08L2205/02

    Abstract: PURPOSE: A polyolefin resin composition is provided to have excellent mechanical properties such as impact strength, elasticity, a heat distortion temperature, and flowability, and to improve workability. CONSTITUTION: A polyolefin resin composition comprises 0.2-5 parts by weight of a surfactant based on 100.0 parts by weight of a mixed composition. The mixed composition consists of 30-96 weight% of a polyolefin resin, 1-30 weight% of a rubber, and 3-40 weight% of inorganic fillers. The polyolefin resin comprises a propylene homopolymer which is a propylene homopolymer; a random copolymer which is formed by copolymerizing 80-90 mol% of a polypropylene monomer and 20-10 mol% of an α-olefin comonomer; and one or a mixture of two more selected from block copolymers in which 1-10 parts by weight of an ethylene-propylene-rubber is blended to 90-99 parts by weight of a homopolymer.

    Abstract translation: 目的：提供聚烯烃树脂组合物以具有优异的机械性能如冲击强度，弹性，热变形温度和流动性，并提高加工性。 构成：基于100.0重量份的混合组合物，聚烯烃树脂组合物包含0.2-5重量份的表面活性剂。 混合组合物由30-96重量％的聚烯烃树脂，1-30重量％的橡胶和3-40重量％的无机填料组成。 聚烯烃树脂包括丙烯均聚物，其为丙烯均聚物; 通过共聚80-90摩尔％的聚丙烯单体和20-10摩尔％的α-烯烃共聚单体形成的无规共聚物; 和一种或两种选自嵌段共聚物的两种或两种混合物，其中1-10重量份的乙烯 - 丙烯 - 橡胶与90-99重量份的均聚物共混。

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