会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明授权
    • 자동차용 무광택 폴리프로필렌 복합 수지 조성물
    • 聚丙烯复合树脂组合物,无汽车胶条
    • KR100855333B1
    • 2008-09-04
    • KR1020070090431
    • 2007-09-06
    • 현대이피 주식회사
    • 신은섭여희구김정신이동성안병우
    • C08L23/16C08L23/04C08K3/00C08K3/36
    • A polypropylene composite resin composition is provided to realize a matte surface and excellent surface texture while maintaining good mechanical properties including flexural modulus and impact strength, so that the resin composition is applied to car interior materials. A matte polypropylene composite resin composition comprises: (a) 40-80 wt% of ethylene-propylene copolymer; (b) 5-30 wt% of ethylene-alpha-olefin copolymer; (c) 5-30 wt% of an inorganic filler having a particle size of 0.5-10 micrometers; and (d) 2-10 wt% of micropowder of silica gel polymerized by way of a wet process. The ethylene-propylene copolymer has a melt flow index of 0.5-100g/10 min (230 deg.C, 2.16 kg), and contains 0.5-10 wt% of ethylene.
    • 提供聚丙烯复合树脂组合物以实现无光泽表面和优异的表面纹理,同时保持包括弯曲模量和冲击强度的良好机械性能,使得树脂组合物应用于汽车内部材料。 无光聚丙烯复合树脂组合物包含:(a)40-80重量%的乙烯 - 丙烯共聚物; (b)5-30重量%的乙烯-α-烯烃共聚物; (c)5-30重量%的粒径为0.5-10微米的无机填料; 和(d)2-10重量%的通过湿法聚合的硅胶微粉末。 乙烯 - 丙烯共聚物的熔体流动指数为0.5-100g / 10min(230℃,2.16kg),含有0.5-10wt%的乙烯。
    • 6. 发明授权
    • 폴리프로필렌 수지 조성물
    • 聚丙烯树脂组合物
    • KR100855332B1
    • 2008-09-04
    • KR1020070090430
    • 2007-09-06
    • 현대이피 주식회사
    • 안병우김정신이동성신은섭
    • C08L23/12C08L23/04C08K13/04B82Y30/00
    • A polypropylene resin composition is provided to realize an excellent deodorizing effect while maintaining good physical properties including tensile strength and heat resistance, and to obtain a material useful for producing car interior materials, food containers and packaging materials. A polypropylene resin composition comprises: (a) 40-80 wt% of a crystalline polypropylene resin; (b) 5-30 wt% of ethylene-alpha-olefin copolymer; (c) 5-30 wt% of an inorganic filler having a particle size of 0.5-10 micrometers; and (d) 3-30 wt% of phyllite having a particle size of 5-20 micrometers and a specific gravity of 2.6-2.7. The crystalline polypropylene resin has a melt flow index of 0.5-150 g/10 min (230 deg.C, 2.16 kg), and contains 0.5-15 wt% of ethylene-propylene rubber.
    • 提供聚丙烯树脂组合物以实现良好的除臭效果,同时保持包括拉伸强度和耐热性在内的良好的物理性能,并获得用于生产汽车内部材料,食品容器和包装材料的材料。 聚丙烯树脂组合物包含:(a)40-80重量%的结晶聚丙烯树脂; (b)5-30重量%的乙烯-α-烯烃共聚物; (c)5-30重量%的粒径为0.5-10微米的无机填料; 和(d)3-30重量%的粒径为5-20微米,比重为2.6-2.7的千枚岩。 结晶聚丙烯树脂的熔体流动指数为0.5-150g / 10min(230℃,2.16kg),并含有0.5-15wt%的乙丙橡胶。