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1. 发明专利

JP2006327465A Fuel tank for automobile its manufacturing method 审中-公开
标题翻译：燃油箱用于汽车制造方法
公开(公告)号：JP2006327465A
公开(公告)日：2006-12-07
申请号：JP2005155374
申请日：2005-05-27
申请人： Fts:Kk , Toyoda Gosei Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社エフティエス , 豊田合成株式会社
发明人： KASUGAI JOJI , JO TOSHIMASA , HAYASHI KOICHIRO , TSUTSUMI DAISUKE , ANDO TAKAAKI
IPC分类号： B60K15/03
摘要： PROBLEM TO BE SOLVED: To provide a fuel tank and its manufacturing method with easy manufacturing and excellent fuel permeation prevention property having an upper tank and a lower tank separated formed and sufficiently having strength/rigidity.
SOLUTION: In the fuel tank 1 made of thermoplastic synthetic resin, the fuel tank 1 is formed by integrating respective opening peripheral edges 11, 21 of the divided and separated molded upper tank part 10 and lower tank part 20. In the upper tank part and the lower tank part, non-woven fabric layers 19, 29 are provided on an inner surface or an outer surface of the fuel tanks respectively and fuel oil-resistant substrate resin layers 17, 27 formed by thermoplastic synthetic resin are provided on an outer surface or an inner surface of the non-woven fabric layers. In the fuel tank and its manufacturing method, the non-woven fabric of the non-woven fabric layers 19, 29 is compressed and the thermoplastic synthetic resin is impregnated in at least a part of the inside of the non-woven fabric layers.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决问题：为了提供容易制造的燃料箱及其制造方法，具有分离形成且充分具有强度/刚性的上部罐和下部罐的优异的防燃性。解决方案：在由热塑性合成树脂制成的燃料箱1中，燃料箱1通过分开和分离的成型的上部罐部分10和下部罐部分20的开口周边11,21相互集成而形成。在上部储罐部分和下部罐部分，无纺布层19,29分别设置在燃料箱的内表面或外表面上，并且由热塑性合成树脂形成的燃料耐油基材树脂层17,27设置在无纺布层的外表面或内表面。在燃料箱及其制造方法中，无纺布层19,29的无纺布被压缩，热塑性合成树脂浸渍在无纺布层内部的至少一部分内。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2006205619A Resin molded article and its manufacturing method 审中-公开
标题翻译：树脂模制品及其制造方法
公开(公告)号：JP2006205619A
公开(公告)日：2006-08-10
申请号：JP2005022723
申请日：2005-01-31
申请人： Fts:Kk , Toray Ind Inc , Toyoda Gosei Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 東レ株式会社 , 株式会社エフティエス , 豊田合成株式会社
发明人： TSUTSUMI DAISUKE , KOIZUMI JUNJI , TATEYAMA MASARU , MATSUOKA HIDEO , YAMAMI SUMIHIRO , HAYASHI KOICHIRO
IPC分类号： B29C65/00 , B29C45/17 , B29K81/00 , B29L31/30 , B60K15/03
CPC分类号： B29C66/54 , B29C65/02 , B29C65/04 , B29C65/06 , B29C65/16 , B29C65/20 , B29C65/8215 , B29C66/0344 , B29C66/1142 , B29C66/1312 , B29C66/43 , B29C66/542 , B29C66/71 , B29C66/723 , B29C66/7234 , B29C66/73117 , B29C66/7315 , B29C66/73774 , B29C66/8322 , B29K2995/0089 , B29L2031/7172 , B29C65/00 , B29K2081/04
摘要： PROBLEM TO BE SOLVED: To obtain a resin molded article with good moldability and weldability, and good fuel barrier properties and mechanical characteristics, especially a fuel tank. SOLUTION: A method for manufacturing the resin molded article comprises injection-molding a resin into a plurality of partly molded bodies, and welding these partly molded bodies on their joining faces. The resin is a PPS resin. The injection molding is performed at a mold temperature of at most Tg of the PPS resin so that a degree of crystallinity of the resin on their joining faces is at least less than 30%, and the welding is performed from a condition of the degree of crystallinity after the injection molding. After the welding, annealing is performed so that the degree of crystallinity of the resin of the whole resin molded article becomes 30-60%. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：获得具有良好的成型性和焊接性，良好的燃料阻隔性和机械特性，特别是燃料箱的树脂模塑制品。解决方案：一种用于制造树脂模塑制品的方法包括将树脂注塑成多个部分模塑体，并将这些部分模塑体焊接在它们的接合面上。树脂是PPS树脂。在PPS树脂的至多Tg的模具温度下进行注射成型，使得其接合面上的树脂的结晶度为至少小于30％，并且焊接是从注射成型后的结晶度。在焊接之后，进行退火，使得整个树脂模塑制品的树脂的结晶度达到30-60％。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2004339478A Resin molded product, especially fuel tank 有权
标题翻译：树脂模制产品，特别是燃油箱
公开(公告)号：JP2004339478A
公开(公告)日：2004-12-02
申请号：JP2004033272
申请日：2004-02-10
申请人： Fts:Kk , Toyoda Gosei Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社エフティエス , 豊田合成株式会社
发明人： TSUTSUMI DAISUKE , KOIZUMI JUNJI , HAYASHI KOICHIRO , KASUGAI JOJI , KOBAYASHI MASAHIDE
IPC分类号： B60K15/03 , C08L23/00 , C08L81/02
CPC分类号： C08L81/02 , B29C65/20 , B29C66/1312 , B29C66/54 , B29C66/71 , B29C66/723 , B29L2031/7172 , Y10T428/31511 , C08L2666/04 , B29K2081/04
摘要： PROBLEM TO BE SOLVED: To provide a resin molded product, especially a fuel tank, having excellent moldability and also excellent barrier property, chemical resistance and impact resistance at a general part or a welded part.
SOLUTION: In the fuel tank obtained by welding an upper shell 1 and a lower shell 2 obtained by dividing a PPS (polyphenylene sulfide) resin composition into two parts by melt molding at a welded part with each other, the PPS resin composition is composed of 95-60 wt.% PPS resin and 5-40 wt.% olefinic resin, and the PPS resin has an MFR (melt flow rate) of 90-350 g/10 min and also a chloroform extraction quantity of 2.2-4.5 wt.%, and the olefinic resin is composed of a specific olefinic copolymer and an ethylene-α-flefinic resin and an MFR of the PPS resin composition is 15-50 g/10 min.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供在一般部分或焊接部分具有优异的成型性和优异的阻隔性，耐化学性和耐冲击性的树脂模制产品，特别是燃料箱。解决方案：在通过熔融成型将PPS（聚苯硫醚）树脂组合物分成两部分而获得的上壳体1和下壳体2在焊接部分彼此焊接的燃料箱中，PPS树脂组合物由95-60重量％的PPS树脂和5-40重量％的烯烃树脂组成，PPS树脂的MFR（熔体流动速率）为90-350克/ 10分钟，氯仿提取量为2.2〜 4.5重量％，烯属树脂由特定的烯烃共聚物和乙烯-α-纤维烯烃树脂组成，PPS树脂组合物的MFR为15-50g / 10分钟。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2007056169A Thermoplastic resin composition, molded product using the same and manufacturing method for thermoplastic resin composition 审中-公开
标题翻译：热塑性树脂组合物，使用其的成型产品和用于热塑性树脂组合物的制造方法
公开(公告)号：JP2007056169A
公开(公告)日：2007-03-08
申请号：JP2005244900
申请日：2005-08-25
申请人： Toyoda Gosei Co Ltd , Toyota Central Res & Dev Lab Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所 , 豊田合成株式会社
发明人： MATSUSHITA MITSUMASA , FUKUMORI KENZO , KATAGIRI YOSHIHIDE , HAYASHI KOICHIRO , TSUTSUMI DAISUKE , ANDO TAKAAKI
IPC分类号： C08L67/00 , B29C45/00 , C08L23/08 , C08L23/26
摘要： PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition capable of exhibiting advanced impact resistance at a low temperature, a manufacturing method for the resin composition and a molded product using the resin composition.
SOLUTION: This thermoplastic resin composition comprises a component (A): a saturated polyester resin, a component (B): an ethylene-α-olefin copolymer containing a carboxyl group or an acid anhydride group as a acid group and a component (C): a copolymer composed of ethylene, an acrylate and/or a methacrylate and an unsaturated carboxylic acid glycidyl ester, wherein a content of the component (A) is 30-80 mass%, the sum of contents of the component (B) and component (C) is 20-70 mass%, an inclusion ratio of the component (B) to the component (C) (the component (B)/the component (C)) is from 20/1 to 2/1 based on mass, and a content of the component (C) is 15 mass% or less.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供能够在低温下表现出先进的耐冲击性的热塑性树脂组合物，树脂组合物的制造方法和使用该树脂组合物的成型体。解决方案：该热塑性树脂组合物包含组分（A）：饱和聚酯树脂，组分（B）：含羧基或酸酐基作为酸基的乙烯-α-烯烃共聚物和组分（C）：由乙烯，丙烯酸酯和/或甲基丙烯酸酯和不饱和羧酸缩水甘油酯组成的共聚物，其中成分（A）的含量为30〜80质量％，成分（B ）和成分（C）为20〜70质量％，成分（B）与成分（C）（成分（B）/成分（C））的夹杂物比例为20/1〜2/1 基于质量，成分（C）的含量为15质量％以下。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2006124647A Resin composition, resin molding and method for producing the same 有权
标题翻译：树脂组合物，树脂模塑及其制造方法
公开(公告)号：JP2006124647A
公开(公告)日：2006-05-18
申请号：JP2005224320
申请日：2005-08-02
申请人： Toyoda Gosei Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 豊田合成株式会社
发明人： TSUTSUMI DAISUKE , HAYASHI KOICHIRO , YASUNAGA KENICHI
IPC分类号： C08L101/00 , B60K15/03 , C08K7/06
CPC分类号： B29C65/02 , B29B9/14 , B29B15/122 , B29C45/0005 , B29C65/20 , B29C66/1312 , B29C66/543 , B29C66/71 , B29C66/7212 , B29C66/73921 , B29K2105/06 , B29L2031/7172 , B60K15/03177 , Y10T428/1352 , Y10T428/1372 , B29K2307/04 , B29K2077/00 , B29K2277/10 , B29K2067/006 , B29K2059/00 , B29K2081/04 , B29K2079/085 , B29K2077/10 , B29K2075/00 , B29K2071/00 , B29K2067/003 , B29K2067/00 , B29K2029/04 , B29K2027/18 , B29K2027/12 , B29K2027/08 , B29K2027/06 , B29K2023/086 , B29K2023/00 , B29K2001/00
摘要： PROBLEM TO BE SOLVED: To obtain a resin molding (especially fuel-based part) satisfying both specific properties (especially fuel barrier properties) and impact resistance. SOLUTION: The resin molding is obtained by dispersing fibers 2 that have a melting point higher than that of a thermoplastic resin or are infusible and have 4-20 mm length to the matrix of the thermoplastic resin 1. The resin molding is molded at a molding temperature higher than the melting point of the thermoplastic resin and lower than the melting point of the fiber. The resin molding is preferably applicable to a fuel-based part (fuel tank, etc.) to be exposed to a fuel and in the application, a thermoplastic resin having ≤1.0×10 -11 m 3 ×m/m 2 /sec/MPa fuel permeability coefficient to CE10 at 65°C is preferably used. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：获得满足特定性能（特别是燃料阻挡性）和耐冲击性的树脂模制品（特别是燃料基部件）。解决方案：通过将熔点高于热塑性树脂的纤维2或不熔融且具有4-20mm长度的纤维2分散到热塑性树脂1的基体上而获得树脂模制品。将树脂模塑成型在高于热塑性树脂的熔点的模塑温度下并低于纤维的熔点。树脂成形体优选适用于要暴露于燃料的燃料基部件（燃料箱等），在应用中，具有≤1.0×10 -11 m 3 ×m / m 2 /秒/ MPa。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2008075711A Fuel pipe 审中-公开
标题翻译：燃油管
公开(公告)号：JP2008075711A
公开(公告)日：2008-04-03
申请号：JP2006254165
申请日：2006-09-20
申请人： Toyoda Gosei Co Ltd , 豊田合成株式会社
发明人： TANAKA YASUAKI , TSUTSUMI DAISUKE , YAMAMOTO KUNIHIRO , KOIKE MASAKI
IPC分类号： F16L11/08 , F02M37/00
摘要： PROBLEM TO BE SOLVED: To provide a fuel pipe whose volume resistivity can be easily controlled. SOLUTION: The fuel pipe is formed of polyamide 11 or polyamide 12 in which a predetermined amount of metal plated resin fiber is mixed. Herein, the amount of the metal plated resin fiber mixed in the polyamide 11 or the polyamide 12 is 0.5 to 1.0 wt.%. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供容易控制体积电阻率的燃料管。解决方案：燃料管由其中混合了预定量的金属镀树脂纤维的聚酰胺11或聚酰胺12形成。这里，混合在聚酰胺11或聚酰胺12中的金属镀覆树脂纤维的量为0.5〜1.0重量％。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2007093265A Method of estimating thermal history of resin/rubber product in automobile engine room 审中-公开
标题翻译：汽车发动机室中树脂/橡胶制品的热历史估算方法
公开(公告)号：JP2007093265A
公开(公告)日：2007-04-12
申请号：JP2005279776
申请日：2005-09-27
申请人： Toyoda Gosei Co Ltd , 豊田合成株式会社
发明人： TSUTSUMI DAISUKE
IPC分类号： G01N25/20
摘要： PROBLEM TO BE SOLVED: To provide a method of estimating a thermal history of a resin product or a rubber product in an automobile engine room, without finding " a relational expression between the thermal history and a physical property" or " a relational expression between the thermal history and a DSC heat absorption peak temperature", in every of the products different in materials, and further without imparting a damage onto the product for history evaluation. SOLUTION: A prescribed size of indicator prepared by a crystalline resin having a melting point of 150°C or more is bonded to the resin product or the rubber product installed in the engine room, and is recovered/sampled after a prescribed lapse time to estimate the thermal history, based on DSC analysis. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种估计汽车发动机室中的树脂产品或橡胶制品的热历史的方法，没有发现“热历史和物理性质之间的关系表达”或“关系在热历史和DSC吸热峰值温度之间的表达“，在每种材料中不同的产品，并且进一步不会对产品造成损害以用于历史评估。解决方案：将通过熔点为150℃以上的结晶性树脂制成的指定尺寸的指示剂粘合到安装在发动机室中的树脂制品或橡胶制品上，并在规定的经过后被回收/取样时间估计热历史，基于DSC分析。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2009006858A Fuel tank for automobile 有权
标题翻译：燃油箱汽车
公开(公告)号：JP2009006858A
公开(公告)日：2009-01-15
申请号：JP2007170371
申请日：2007-06-28
申请人： Fts:Kk , Nippon Polyethylene Kk , 日本ポリエチレン株式会社 , 株式会社エフティエス
发明人： TSUTSUMI DAISUKE , YAMAGUCHI YOSHIHIRO , MATSUMOTO NORIYA
IPC分类号： B60K15/03 , B32B27/32
CPC分类号： B32B27/08 , B29C49/04 , B29C49/22 , B29L2031/7172 , B32B1/02 , B32B27/20 , B32B27/32 , B32B2605/08 , B60K15/03177
摘要： PROBLEM TO BE SOLVED: To provide a fuel tank having high rigidity and excellent shock-resistance and capable of promoting the recycling use.
SOLUTION: An outer wall 10 of the fuel tank 1 comprises a skin layer 11, an outer body layer 12, an outer adhesive layer 13, a barrier layer 14, an inner adhesive layer 15 and an inner body layer 16 in this order from the outer side, and the entire wall thickness is 3-8 mm. The skin layer 11 and the inner body layer 16 are formed of high-density polyethylene. The outer body layer 12 mainly consists of a recycled material of the high-density polyethylene, and contains inorganic fillers having grain size of ≤10 μm by 10-35 wt.% to the total weight of the outer body layer 12, and has the wall thickness of 25-50% to the total wall thickness of the outer wall 10. The outer adhesive layer 13 and the inner adhesive layer 15 are formed of a synthetic resin having the adhesiveness to both the high-density polyethylene and the barrier layer 14, and the barrier layer 14 is formed of a synthetic resin through which a fuel oil is hardly penetrated.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供具有高刚性和优异的抗冲击性并能够促进再循环利用的燃料箱。解决方案：燃料箱1的外壁10包括表层11，外体层12，外粘合层13，阻挡层14，内粘合层15和内体层16 从外侧的顺序，整个壁厚为3-8毫米。表皮层11和内层16由高密度聚乙烯形成。外体层12主要由高密度聚乙烯的再循环材料构成，并且含有与外层12的总重量相比，粒径≤10μm×10-35重量％的无机填料，壁厚为外壁10的总壁厚的25-50％。外粘合剂层13和内粘合剂层15由具有与高密度聚乙烯和阻挡层14两者的粘合性的合成树脂形成阻挡层14由不易透入燃料油的合成树脂形成。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JPH0559234A VIBRATION-DAMPING RESIN 失效
公开(公告)号：JPH0559234A
公开(公告)日：1993-03-09
申请号：JP24685691
申请日：1991-08-30
申请人： TOYODA GOSEI KK , TOYOTA MOTOR CORP
发明人： TSUTSUMI DAISUKE , YOSHIDA TORU , SASAKI KOJI , UKAI JUNZO
IPC分类号： C08K3/00 , C08L23/12 , C08L53/00 , C08L53/02 , F24F13/20
摘要： PURPOSE:To provide the title resin which is excellent in vibration-damping properties over a wide temp. range from low to high temps. as well as in mechanical strengths and heat resistance. CONSTITUTION:100 pts.wt. resin mixture comprising 50-95wt.% polypropylene resin and 5-50wt.% thermoplastic elastomer mainly comprising a styrene- isoprene-styrene block copolymer having a polyisoprene block of a vinylic structure is compounded with 10-150 pts.wt. inorg. filler to give the title compsn., which is useful for a housing, a duct, etc., of an automotive air conditioner.

10. 发明专利

JP2006321309A AUTOMOBILE FUEL TANK AND ITS MANUFACTURING METHOD 审中-公开
公开(公告)号：JP2006321309A
公开(公告)日：2006-11-30
申请号：JP2005144965
申请日：2005-05-18
申请人： FTS KK , TOYOTA MOTOR CORP , TOYODA GOSEI KK
发明人： KASUGAI JOJI , GOTO MASAYUKI , HAYASHI KOICHIRO , TSUTSUMI DAISUKE , ANDO TAKAAKI
IPC分类号： B60K15/03 , B29C45/16 , B29L9/00 , B29L22/00
摘要： PROBLEM TO BE SOLVED: To obtain an automobile fuel tank separately forming an upper tank and a lower tank, having sufficient stiffness, facilitating manufacturing, and having high quality, and its manufacturing method. SOLUTION: In a thermoplastic synthetic resinous fuel tank 1, the fuel tank 1 is formed by combining opening peripheral edge portions 11, 21 of divided and separately formed an upper tank portion 10 and a lower tank portion 20. The upper tank portion and the lower tank portion respectively have inner surface resin layers 15, 25 structuring an inner surface of the fuel tank, outer surface resin layers 17, 27 structuring an outer surface of the fuel tank, and core resin layers 19, 29 between the inner surface resin layers and the outer surface resin layers. The inner surface resin layers and the outer surface resin layers are formed from the same material of thermoplastic resin having fuel permeation preventive performance. The core resin layers are formed from material having shock resistance, and formed between the inner surface resin layers and the outer surface layers by injecting. COPYRIGHT: (C)2007,JPO&INPIT

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