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    • 2. 发明公开
    • 인서트 몰딩 성형방법에 의한 이종 재료 복합 성형 방법 및상기 방법으로 성형된 이종 재료 복합 성형체
    • 用于不同种类的材料和由其制造的复合材料的复合材料的嵌入成型方法
    • KR1020090055052A
    • 2009-06-02
    • KR1020070121769
    • 2007-11-28
    • 모리 야스히로
    • 모리야스히로
    • B29C45/14B29C45/16
    • B29C45/1418B29C2045/14868B29K2007/00B29K2021/006B29K2063/00B29K2067/06B29K2705/02B29K2705/12B29K2709/08
    • A different kind material composite molding method by an insert molding method and a different kind material compound molding object using the same provide big economic and time benefit because macromolecule system primer treatment or special preprocessing can be omitted. A different kind material composite molding method by an insert molding method comprises the steps of: a surface activation processing step which combusts a modifier compound which comprises all kinds of molding adherent including silane atom, titan atom or aluminum atom, and emits flame on a part or the whole surface of each adherent and activates the surface of the adherent; a setting step which places all kinds of adherents in the insert molding apparatus so that the activated surface may become the molding surface; and an injection molding step which injection-molds thermoplastic resin compound after melting the thermoplastic resin compound.
    • 通过嵌入成型方法和不同种类的材料复合成型体,使用其的不同种类的材料复合成型方法提供了大的经济和时间效益,因为可以省略大分子系统底漆处理或特殊的预处理。 通过嵌入成型方法的不同种类的材料复合成型方法包括以下步骤:表面活化处理步骤,其燃烧包含各种成型粘合剂(包括硅烷原子,钛原子或铝原子)并在部件上发射火焰的改性剂化合物 或每个粘附剂的整个表面并激活粘附剂的表面; 设置步骤,将各种附着物放置在嵌入成型设备中,使活化表面成为模制表面; 以及在熔融热塑性树脂化合物之后注射成型热塑性树脂化合物的注塑步骤。
    • 3. 发明公开
    • 필라멘트 와인딩 성형공법
    • 用于通过自动控制淬火复合材料的温度和时间制造大量数量的高强度管道的薄膜缠绕成型方法
    • KR1020040084188A
    • 2004-10-06
    • KR1020030019071
    • 2003-03-27
    • 오재옥
    • 오재옥
    • B29C70/30
    • B29C70/32B29C70/54B29K2063/00B29K2067/06B29K2105/12B29L2023/22
    • PURPOSE: A filament-winding forming method is provided to manufacture high-intensity and high-elasticity complex pipes in large quantities by automatically controlling the temperature and time for hardening complex material. CONSTITUTION: A filament-winding forming method comprises the steps of: hardening thermosetting resin, epoxy resin, and unsaturated polyester resin at medium-high temperature; heating a mandrel at 60-120 degrees centigrade; and keeping the temperature in a dry furnace at 10-70 degrees centigrade to remove the heat of reaction.
    • 目的:通过自动控制复合材料硬化的温度和时间,提供大量高弹性复合管制造长丝缠绕成形方法。 构成:长丝缠绕成型方法包括以下步骤:在中等温度下硬化热固性树脂,环氧树脂和不饱和聚酯树脂; 在60-120摄氏度加热心轴; 并将干燥炉中的温度保持在10-70摄氏度以除去反应热。
    • 7. 发明公开
    • 그라우팅용 FRP 파이프 및 그 제조방법
    • 用于组合的纤维增强聚合物管和用于根据方向连续送入纤维制造纤维增强聚合物管的方法
    • KR1020050020119A
    • 2005-03-04
    • KR1020030057820
    • 2003-08-21
    • 최용기
    • 최용기
    • B29C70/50
    • B29C70/521B29C70/22B29K2063/00B29K2067/06B29K2075/00B29K2077/00B29K2079/085B29K2105/10B29L2023/22
    • PURPOSE: A grouting FRP(Fiberglass Reinforced Plastic) pipe and a manufacturing method thereof are provided to improve the mechanical properties of reinforced fiber, carbon fiber and aramid fiber, and to reduce the manufacturing cost by combining fiber with matrix resin and by manufacturing the FRP pipes with drawing process and cross forming process. CONSTITUTION: Reinforced fiber is arranged in a compound formed by mixing thermosetting resin and thermoplastic resin, and passed through a resin impregnation tub(40) and a forming guide(50). The fiberglass reinforced polymer impregnated with resin is put into a heating metal mold, and cooled and drawn continuously. The fiberglass reinforced plastic is withdrawn successively by a drawing unit(10), and wound to a roving arranged at the angle of 30 to 90 angular degrees of a shaft by a cross knitting unit(20). The twisted roving is knitted on the surface of the winding fiberglass reinforced plastic by a projecting knitting machine(30), and the resin is maintained properly on the surface of the roving through the resin impregnation tube and the forming guide. The pipe is withdrawn continuously by the drawing unit, and hardened and cut.
    • 目的:提供一种灌浆FRP(玻璃纤维增​​强塑料)管及其制造方法,以提高增强纤维,碳纤维和芳纶纤维的机械性能,并通过将纤维与基体树脂结合在一起并通过制造FRP来降低制造成本 管道采用拉丝工艺和交叉成型工艺。 构成:将增强纤维布置在通过混合热固性树脂和热塑性树脂形成的化合物中,并通过树脂浸渍桶(40)和成形引导件(50)。 将浸渍有树脂的玻璃纤维增​​强聚合物放入加热金属模具中,并连续冷却和拉伸。 玻璃纤维增​​强塑料由拉伸单元(10)连续取出,并通过横列编织单元(20)卷绕到轴的30至90°角度的粗纱上。 扭绞粗纱通过突出编织机(30)在卷绕的玻璃纤维增​​强塑料的表面上编织,树脂通过树脂浸渍管和成形引导件适当地保持在粗纱的表面上。 管子由拉拔装置连续取出,并硬化和切割。
    • 8. 发明公开
    • 차체 외판용 수지 조성물의 제조방법
    • 用于生产车身外板的树脂组合物的方法
    • KR1020010054149A
    • 2001-07-02
    • KR1019990054816
    • 1999-12-03
    • 현대자동차주식회사
    • 최치훈박상선
    • B29C70/30
    • B29C70/30B29K2067/06B29K2105/12B29L2031/3005
    • PURPOSE: A resin composition producing method for the outside plate of a vehicle body is provided to reduce the weight of the outside plate and a raw cost by newly producing a hand lay-up material in a high intensity and low specific gravity type, better than a glass fiber reinforced plastic, using a complex material selectively mixed with glass fiber, carbon fiber and kevlar fiber. CONSTITUTION: Unsaturated polyester resin is coated on a mold and a reinforcing material selectively mixed with glass fiber, carbon fiber and kevlar fiber is layered in two to five layers. Then, the resin is molded in a land lay-up method. The unsaturated polyester resin includes 15 to 60wt% of the reinforcing material. The unsaturated polyester resin is selected from denatured bisphenol grouped resin, bisphenol grouped resin, iso-grouped resin, ortho-grouped resin, tere-grouped resin and vinyl ester grouped resin. The reinforcing material is selected from a chopped strand mat shape, a woven roving shape, cloth shape or a yarn shape.
    • 目的:提供一种用于车身外板的树脂组合物制造方法,通过以高强度和低比重类型新生成手织物料,来减少外板的重量和原始成本,优于 玻璃纤维增​​强塑料,使用与玻璃纤维,碳纤维和凯夫拉纤维选择性混合的复合材料。 构成:将不饱和聚酯树脂涂布在模具上,与玻璃纤维选择性地混合的增强材料,碳纤维和凯夫拉纤维分层成两层至五层。 然后,树脂以地板铺设法成型。 不饱和聚酯树脂含有15〜60重量%的增强材料。 不饱和聚酯树脂选自变性双酚成型树脂,双酚成型树脂,异型树脂,原始树脂,分层树脂和乙烯基酯树脂。 增强材料选自切碎的丝网垫形状,编织粗纱形状,布形或纱线形状。
    • 10. 发明公开
    • 특정 패턴을 갖는 디자인 구현이 가능한 칩을 함유하는 인조대리석, 이의 제조방법 및 인조대리석용 칩의 제조방법
    • 人造大理石,其制造方法及制造人造大理石芯片的方法
    • KR1020130133503A
    • 2013-12-09
    • KR1020120056809
    • 2012-05-29
    • (주)엘지하우시스
    • 이규홍최한성
    • B29C39/02B29C39/06B29C39/22
    • B29C39/10B29K2063/00B29K2067/06B29L2031/702
    • 기존의인조대리석과는달리특정형상을갖는칩 가공물들이일정한패턴으로배열된디자인의구현이가능한인조대리석및 이의제조방법에대하여개시한다. 본발명에따른인조대리석의제조방법은 (a) 인조대리석제조용몰드를마련하는단계와, (b) 상기몰드의저면에제1항의방법으로제조된칩(chip)을배열하고고정시키는단계와, (c) 상기몰드에인조대리석제조용컴파운드를투입하는단계및 (d) 상기컴파운드를경화시켜인조대리석을제조하는단계를포함하여, 특정형상을갖는칩 가공물들이일정한패턴으로배열된디자인의구현이가능하고상업용광고효과또는인테리어효과를극대화시킬수 있고, 경쟁사와차별화된독특한질감을구현할수 있는효과를갖는다.
    • 公开了一种人造大理石,其能够设计具有特定形状的芯片加工制品,以与现有的人造大理石不同,以预定图案布置它们及其制造方法。 根据本发明的制造人造大理石的方法包括以下步骤:(a)制备用于制造人造大理石的模具; (b)将由权利要求1所述的方法制造的芯片布置和固定在模具的下表面上; (c)将用于制造人造大理石的化合物插入模具中; 和(d)通过硬化化合物来制造人造大理石。 因此,人造大理石可以设计具有特定形状的芯片加工制品以预定图案布置,可以使商业广告效果或内部效果最大化,并且可以形成与竞争者不同的独特纹理。