-
公开(公告)号：KR100792867B1
公开(公告)日：2008-01-08
申请号：KR1020060063165
申请日：2006-07-05
Abstract: 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.
Abstract translation: 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。
-
公开(公告)号：KR1020100051417A
公开(公告)日：2010-05-17
申请号：KR1020080110581
申请日：2008-11-07
IPC: B60K15/077 , B60K15/03
Abstract: PURPOSE: A baffle unit for the fuel tank of a vehicle is provided to efficiently offset a flow rate and a flow pressure of the fuel which is driven by the inertia of a vehicle in a fuel tank by installing a baffle unit which has fuel flow holes in a fuel tank. CONSTITUTION: A baffle unit for the fuel tank of a vehicle comprises: a reserve box(20) which is installed to the longitudinal direction of the lower plate of a fuel tank in the interior and wherein the lower part of a fuel pump module which is installed on the upper plate of the fuel tank is inserted; and a baffle member(40) which is placed at the both sides of the reserve box to the longitudinal direction of the fuel tank and is respectively installed on the upper plate of the fuel tank. The baffle member comprises a plurality of fuel flow holes(41).
Abstract translation: 目的：提供一种用于车辆的燃料箱的挡板单元，用于通过安装具有燃料流通孔的挡板单元来有效地抵消由燃料箱中的车辆的惯性驱动的燃料的流量和流量压力 在燃油箱里 构成：用于车辆的燃料箱的挡板单元包括：保留箱（20），其安装在内部燃料箱的下板的纵向方向上，并且其中燃料泵模块的下部 插在燃油箱的上板上; 以及挡板构件（40），其沿着燃料箱的纵向放置在储备箱的两侧并分别安装在燃料箱的上板上。 挡板构件包括多个燃料流通孔（41）。
-
公开(公告)号：KR1020110057975A
公开(公告)日：2011-06-01
申请号：KR1020090114622
申请日：2009-11-25
Abstract: PURPOSE: A polyamide resin composition is provided to ensure excellent molding strength, flexibility and appearance, and stability to chloride and gasoline. CONSTITUTION: A polyamide resin composition comprises 30-70 weight% of polyamide resin, 1-30 weight% of polypropylene resin, 3-40 weight% of reactive compatibilizer, 1-30 weight% of softening plasticizer and 0.3-5 weight% of reaction control agent. The polyamide resin is at least one selected from the group consisting of nylon 12, nylon 6, nylon 6/12, and a resin having an amide group and a carboxyl group in a molecular structure. The softening plasticizer is at least one kind selected from the group consisting of carprolactam, lauryl lactam, toluenesulfonamide derivative, glycolate, phthalate, adipate, and phosphate.
Abstract translation: 目的：提供聚酰胺树脂组合物，以确保优异的成型强度，柔韧性和外观，以及氯化物和汽油的稳定性。 构成：聚酰胺树脂组合物包含30-70重量％的聚酰胺树脂，1-30重量％的聚丙烯树脂，3-40重量％的反应性增容剂，1-30重量％的软化增塑剂和0.3-5重量％的反应 控制剂。 聚酰胺树脂是选自尼龙12，尼龙6，尼龙6/12和分子结构中具有酰胺基和羧基的树脂中的至少一种。 软化增塑剂是选自由己内酰胺，月桂基内酰胺，甲苯磺酰胺衍生物，乙醇酸酯，邻苯二甲酸酯，己二酸酯和磷酸酯组成的组中的至少一种。
-
公开(公告)号：KR100844728B1
公开(公告)日：2008-07-07
申请号：KR1020060126629
申请日：2006-12-12
IPC: C08L79/02
CPC classification number: C08L77/06 , B29C47/40 , B29C47/6087 , B29C47/92 , B29C47/94 , B29C2947/9259 , B29C2947/92704 , B29C2947/92885 , B29C2947/92895 , C08K5/10 , C08K5/13 , C08K5/1515 , C08K5/17 , C08K5/29 , C08K5/521 , C08K5/5435 , C08K7/14 , C08K9/06 , C08L2205/02 , C08L2666/20
Abstract: 본 발명은 폴리아미드 수지 조성물에 관한 것으로서, 더욱 상세하게는 폴리아미드 수지로 기계적 강도와 내열도가 우수한 폴리아미드 66 수지와 내화학성이 우수한 폴리아미드 612 수지를 혼합한 폴리아미드 수지를 사용하고, 글리시딜계 반응성 상용화제, 실란 커플링제가 코팅된 유리섬유, 가교제로 아민계와 실란계 가교제, 산화방지제로 페놀계와 산화방지제, 이미드계 내가수분해제 및 몬탄계 활제를 일정비로 혼합 사용하여 종래와 동등 이상의 물성을 유지하면서 내열도와 내화학성을 동시에 향상시켜 자동차 라디에이터용으로 유효한 자동차 라디에이터용 폴리아미드 수지 조성물에 관한 것이다.
폴리아미드66, 폴리아이드612, 유리섬유, 가교제, 활제, 라디에이터, 내화학성, 내열도-
公开(公告)号：KR100783926B1
公开(公告)日：2007-12-10
申请号：KR1020060061917
申请日：2006-07-03
Applicant: 현대자동차주식회사
Inventor： 주승돈
Abstract: A holder for a chemical resistance test of a polymer specimen is provided to take a chemical resistance test at high reliability by preventing the specimen from coming into contact with a hot container and to hold different kinds of specimens with different sizes by using an assembling jig. In a holder for a chemical resistance test of a polymer specimen of various kinds and sizes, plural vertical members(11) are vertically installed on the ground in a polygonal form. Horizontal frames are horizontally installed at the vertical member and composed of a first horizontal frame(12a) fixed at the lower end of the vertical member; a second horizontal frame(12b) movably coupled to the middle of the vertical member; and a third horizontal frame(12c) fixed at the upper end of the vertical member. Assembly-type fixing jigs are horizontally and vertically installed at the horizontal frame in parallel to arrange the polymer specimens without coming into contact with each other. The fixing jigs are fixed to the horizontal frames by plural uneven grooves formed at regular intervals, to form a space to be fitted with the polymer specimen, in various sizes.
Abstract translation: 提供聚合物试样的耐化学性试验用保持器，通过使用组装夹具，通过防止试样与热容器接触并容纳不同种类的不同尺寸的试样，以高可靠性进行耐化学试验。 在各种尺寸的聚合物试样的耐化学试验用保持器中，多个垂直构件（11）以多边形形式垂直安装在地面上。 水平框架水平地安装在垂直构件上并由固定在垂直构件的下端的第一水平框架（12a）组成; 第二水平框架（12b），其可移动地联接到所述垂直构件的中间; 和固定在垂直构件的上端的第三水平框架（12c）。 组装式固定夹具水平和垂直地安装在水平框架上，以平行布置聚合物样品而不彼此接触。 固定夹具通过以规则间隔形成的多个不平坦凹槽固定在水平框架上，以形成各种尺寸的与聚合物样本配合的空间。
-
Patent Agency Ranking
公开(公告)号：KR101509804B1
公开(公告)日：2015-04-16
申请号：KR1020090114622
申请日：2009-11-25
Abstract: 본 발명은 유연성과 가솔린 안정성이 우수한 폴리아마이드 수지 조성물에 관한 것으로서, 더욱 상세하게는 폴리아마이드 수지 30 내지 70 중량%, 폴리프로필렌 수지 1 내지 30 중량%, 반응성 상용화제 3 내지 40 중량%, 유연화 가소제 1 내지 30 중량% 및 반응 제어제 0.3 내지 5 중량%를 포함함으로써 통상의 폴리아마이드 수지 조성물에 비해 뛰어난 용융강도, 유연성 및 외관 특성을 나타내고, 염화물 및 알코올이 포함된 가솔린에 대한 저항성이 탁월하여 자동차 연료 부품용으로 적합한 폴리아마이드 수지 조성물에 관한 것이다.
폴리아마이드 수지, 폴리프로필렌렌 수지, 반응성 상용화제, 유연화 가소제, 반응 제어제, 가솔린 저항성Abstract translation: 本发明涉及一种具有优异的柔韧性和汽油稳定性，组合物，和聚酰胺树脂更具体地，涉及从30聚酰胺树脂以70％（重量），1〜30％的聚丙烯树脂（重量）的3〜40％的反应型相容剂的，软化的增塑剂 为1〜30，通过包括重量％的反应控制剂，0.3至5重量％的常规聚酰胺的代表相对于树脂组合物中的优异的熔体强度，柔韧性和外观性能，氯化物和醇具有优异的耐所含汽油车 适用于燃料组分的聚酰胺树脂组合物。
-
公开(公告)号：KR1020110054720A
公开(公告)日：2011-05-25
申请号：KR1020090111473
申请日：2009-11-18
IPC: B60K15/077 , B60K15/03
Abstract: PURPOSE: A fuel tank structure with an integrated baffle is provided to increase the rigidity of a fuel tank since a welded portion inside a fuel tank is removed. CONSTITUTION: A fuel tank structure(100) with an integrated baffle comprises an upper housing(10), a lower housing(20), and a baffle(30). Multiple holes are formed in the baffle. Each fixing unit is integrated with the baffle to fix components inside the fuel tank. An edge(31) of the baffle is located between combining portions of the upper housing and the lower housing. The edge of the baffle is fixed by the combination of the upper housing and the lower housing. The baffle is made of the plastic material. The baffle is manufactured by an injection molding method.
Abstract translation: 目的：提供具有集成挡板的燃料箱结构，以提高燃料箱的刚性，因为燃料箱内的焊接部分被去除。 构成：具有集成挡板的燃料箱结构（100）包括上壳体（10），下壳体（20）和挡板（30）。 在挡板上形成多个孔。 每个固定单元与挡板集成，以将部件固定在燃油箱内。 挡板的边缘（31）位于上壳体和下壳体的组合部分之间。 挡板的边缘通过上壳体和下壳体的组合固定。 挡板由塑料材料制成。 挡板通过注射成型方法制造。
-
-
公开(公告)号：KR1020100000663A
公开(公告)日：2010-01-06
申请号：KR1020080060244
申请日：2008-06-25
Applicant: 현대자동차주식회사
IPC: B29C47/02 , B29C47/08 , B29C47/24 , B60K15/077
CPC classification number: B29C47/24 , B29C47/0009 , B29C47/34 , B29C47/8815 , B60K15/077
Abstract: PURPOSE: A baffle manufacturing device of a plastic coil type for a fuel tank is provided to reduce fuel-flow noise efficiently by installing the baffle manufacturing device to inside of the fuel tank. CONSTITUTION: A baffle manufacturing device of a plastic coil type for a fuel tank comprises a diehead(16), a heater(18), multiple resin discharging holes(22), a pipe(24), a stirring unit, a molding guide pipe(30), a baffle support(32), and a baffle support opening/shutting device(34). The diehead is rotatably installed to an outlet of an extruder(20). The heater controls temperature of the diehead. The pipe is integrally installed on the bottom center of the diehead. The stirring unit stirs the diehead at a certain angle. The molding guide pipe arranged in the bottom of the diehead has a hollow of a circle or a rectangular shape. A baffle discharged from the diehead is loaded on the baffle support. The baffle support opening/shutting device is installed on the inner wall of the molding guide pipe.
Abstract translation: 目的：提供一种用于燃料箱的塑料线圈类型的挡板制造装置，通过将挡板制造装置安装到燃料箱内部来有效地减少燃料流动噪声。 构成：用于燃料箱的塑料线圈类型的挡板制造装置包括模头（16），加热器（18），多个树脂排放孔（22），管（24），搅拌单元，模制导管 （30），挡板支撑件（32）和挡板支撑件打开/关闭装置（34）。 模头可旋转地安装在挤出机（20）的出口处。 加热器控制模头的温度。 管子整体安装在模头的底部中心。 搅拌机以一定角度搅拌模头。 配置在模头的底部的成形引导管具有圆形或矩形形状的中空部。 从模头排出的挡板装载在挡板支架上。 挡板支撑打开/关闭装置安装在成型导管的内壁上。
-
公开(公告)号：KR100921052B1
公开(公告)日：2009-10-08
申请号：KR1020080053378
申请日：2008-06-05
Abstract: 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.
Abstract translation: 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。
-
-
-
-
-
-
-
-
-
Search Results
16
records
(took 0.023 seconds)
