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    • 3. 发明专利
    • Seepage control method using fiber reinforced impervious sheet
    • 使用纤维增强片材的边缘控制方法
    • JP2007075815A
    • 2007-03-29
    • JP2006271737
    • 2006-10-03
    • Mitsuboshi Belting Ltd三ツ星ベルト株式会社
    • IWAMOTO KENZOKAMINOYAMA ETSUJI
    • B09B1/00C08J5/04E02B7/02
    • PROBLEM TO BE SOLVED: To provide a seepage control method using such a fiber reinforced impervious sheet which has sufficient strength to prevent the stretching of the sheet in spite of the stress acting on the same and can absorb an underlying depression etc.
      SOLUTION: The seepage control method for laying the impervious sheet 1 in a recess consisting of a base 10 and a slope 11 comprises using the impervious sheet 1 embedded with a reed screen in which warp has strength of ≥20 kgf/cm and weft 5 has strength below 0.1 to 1.0 kgf/cm in an elastomer as the impervious sheet 1 to be laid on at least the slope and laying the sheet by aligning the weft direction embedded in the impervious sheet 1 to the direction along the slant of the slope 11 on which the weight of the impervious sheet 1 acts.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种使用这种纤维增强防渗片材的渗漏控制方法,其具有足够的强度以防止片材的拉伸,尽管其作用在其上,并且可以吸收下面的凹陷等。 P>解决方案:用于将不透水片1放置在由基部10和斜面11组成的凹部中的渗流控制方法包括使用嵌有筘片的不透水片1,其中经纱具有≥20kgf/ cm的强度和纬纱 5在弹性体中的强度低于0.1至1.0kgf / cm,作为不渗透片1至少铺设在斜面上并且通过将嵌入在不透水片1中的纬向方向对准沿斜面的倾斜方向 11,不透水片材1的重量作用在其上。 版权所有(C)2007,JPO&INPIT
    • 4. 发明专利
    • Execution structure of civil engineering cut off sheet
    • 公民工程切割片的执行结构
    • JP2005133415A
    • 2005-05-26
    • JP2003370296
    • 2003-10-30
    • Mitsuboshi Belting Ltd三ツ星ベルト株式会社
    • HIGASHIDA YOSHITAKAIWAMOTO KENZO
    • E02B3/18B09B1/00C02F1/00E02B7/02
    • PROBLEM TO BE SOLVED: To provide an execution structure of a cut off construction not loosening the sheet of a slope face bringing no damage by the front edge of a rock laying even on the steep sloped face, abutting along the substrate sufficiently even when the bottom face settles down.
      SOLUTION: In an execution structure in which a civil engineering cut off sheet is laid on the surface of the substrate 1 having a sloped face 2 and the bottom face 3, a cut off sheet 6 for the sloped face in which a base cloth 4 is embedded in the cut off membrane 5 is laid on the sloped face 2. The cut off sheet 7 for the bottom face formed of only the cut off membrane 8 is laid on the bottom face 3. The base cloth 4 with the strength of 100-700 N/cm at 15-35% in elongation is used in the cut off sheet 6 for the sloped face.
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:为了提供切断结构的执行结构,不会松动斜面的片材,即使在陡峭的倾斜面上也不会由岩石铺设的前边缘造成损坏,足以甚至与衬底邻接 当底面沉降时。 解决方案:在具有倾斜面2和底面3的基板1的表面上放置土木工程切断片的执行结构中,用于倾斜面的切割片6,其中基部 将布4嵌入切断膜5中,放置在倾斜面2上。用于仅由截止膜8形成的底面的切割片7被放置在底面3上。具有强度的基布4 对于倾斜面,在切断片6中使用伸长率为15-35%的100-700N / cm。 版权所有(C)2005,JPO&NCIPI
    • 7. 发明专利
    • Fixing structure of waterproof sheet
    • 防水板固定结构
    • JP2003003619A
    • 2003-01-08
    • JP2001195408
    • 2001-06-27
    • Mitsuboshi Belting LtdTakenaka Komuten Co Ltd三ツ星ベルト株式会社株式会社竹中工務店
    • YUKAWA MASAHIROOKUNO TOMOHISATANNO YOSHIOMIKI SHIGETOTAKAHASHI HIROSHIIWAMOTO KENZOHIGASHIDA YOSHITAKA
    • E04D5/14C09J5/02C09J121/00C09J123/22C09J125/02C09K3/10E04D5/06
    • PROBLEM TO BE SOLVED: To provide the fixing structure of a waterproof sheet in which waterproof execution can be conducted by an insulating method without generating the problem of the leaking of water by using a fluororesin waterproof sheet.
      SOLUTION: The fixing structure of the waterproof sheet in which the waterproof sheet 1 in which at least a surface is formed of a fluororesin is laid on a substrate 2 while a stationary plate 3 is arranged on the waterproof sheet 1 and the sheet 1 is fixed by penetrating a fixture 4 to the stationary plate 3 and the sheet 1 from the upper section of the stationary plate 3 and driving the fixture 4 to the substrate 2 is provided. A sealing material 5 is interposed between the stationary plate 3 and the sheet 1. The sealing material 5 and the sheet 1 are bonded by a primer for bonding having a solid matter having concentration of 3-25 mass % mainly comprising a bromide of an isobutyrene-p- methylstyrene copolymer and using an aliphatic hydrocarbon solvent as a solvent main component.
      COPYRIGHT: (C)2003,JPO
    • 要解决的问题:提供通过绝缘方法可以进行防水执行的防水片的固定结构,而不会产生通过使用氟树脂防水片而泄漏水的问题。 解决方案:在防水片1的至少表面由氟树脂形成的防水片1的固定结构被放置在基板2上,同时固定板3设置在防水片1上并且片1被固定 通过将固定件4从固定板3的上部穿过固定板3和片材1并将夹具4驱动到基板2。 密封材料5插入在固定板3和片材1之间。密封材料5和片材1通过主要包含异丁烯溴化物的浓度为3-25质量%的固体物质的底漆 对甲基苯乙烯共聚物,并使用脂族烃溶剂作为溶剂主成分。
    • 8. 发明专利
    • Waterproofing construction method
    • 防水施工方法
    • JP2003003618A
    • 2003-01-08
    • JP2001195409
    • 2001-06-27
    • Mitsuboshi Belting LtdTakenaka Komuten Co Ltd三ツ星ベルト株式会社株式会社竹中工務店
    • YUKAWA MASAHIROOKUNO TOMOHISATANNO YOSHIOMIKI SHIGETOTAKAHASHI HIROSHIIWAMOTO KENZOHIGASHIDA YOSHITAKA
    • E04D5/14E04D5/06
    • PROBLEM TO BE SOLVED: To provide a waterproofing construction method capable of conducting the execution of works in which a waterproof sheet is bonded partially on a substrate, ensuring high adhesion by using the fluororesin waterproof sheet.
      SOLUTION: The construction method in which waterproofness is conducted by bonding the waterproof sheet 1, in which at least a surface is formed of a fluororesin, on the surface of the substrate 2 is provided. The waterproof sheet 1 is bonded with the substrate 2 by adhesive tapes 3 partially arranged between the sheet 1 and the substrate 2 while airways 4 are formed between the sheet 1 and the substrate 2 in sections excepting the adhesive tapes 3. The adhesive tapes 3 and the sheet 1 are bonded through primers 5 for bonding composed of a solution of solid-matter concentration of 3-25 mass % mainly comprising the bromide of an isobutylene-p-methylstyrene copolymer and using an aliphatic hydrocarbon solvent as a solvent main component.
      COPYRIGHT: (C)2003,JPO
    • 要解决的问题:为了提供一种防水施工方法,其能够将防水片部分地粘合在基材上的工序的执行,通过使用氟树脂防水片确保高附着力。 解决方案:提供了通过在基板2的表面上粘合至少由氟树脂形成的表面的防水片1进行防水性的施工方法。 防水片1通过部分地布置在片材1和基片2之间的粘合带3与基片2粘合,同时在片材1和基底2之间形成气道4,除了胶带3之外。粘合带3和 片材1通过主要包含异丁烯 - 对甲基苯乙烯共聚物的溴化物的固体成分浓度为3-25质量%的固体物质溶液和使用脂族烃溶剂作为溶剂主成分的引物5进行结合。
    • 10. 发明专利
    • Waterproof sheet for wet construction method
    • 防水施工方法防水表
    • JP2006029067A
    • 2006-02-02
    • JP2005170127
    • 2005-06-09
    • Mitsuboshi Belting Ltd三ツ星ベルト株式会社
    • INEMOTO JUNICHIHIGASHIDA YOSHITAKAIWAMOTO KENZO
    • E04D5/10E04D5/14
    • PROBLEM TO BE SOLVED: To provide a waterproof sheet for a wet construction method, capable of preventing even the formation of a waterway between cement paste and a rubber sheet, by easily adhering nonwoven fabric to the sheet for improving an adhesive property with the cement paste, by running along even a projected-reentrant corner part such as an uplifted part.
      SOLUTION: This waterproof sheet for the wet construction method is adhered to a backing via the cement paste. The waterproof sheet 1 for the wet construction method is used by sticking the nonwoven fabric 12 having 10 to 70 g/m
      2 in adhesion quantity to a surface of at least one surface of a sheet body 11 composed of the rubber sheet. A fusion layer is interposed and adhered between the sheet body and the nonwoven fabric.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:为了提供一种用于湿法施工方法的防水片材,其能够防止甚至在水泥浆料和橡胶片材之间形成水路,通过将非织造织物容易地粘附到片材上以改善粘合性能, 水泥浆,通过沿着甚至投影的凹入部分,例如隆起的部分。

      解决方案:用于湿法施工方法的这种防水片材通过水泥浆粘附到背衬上。 通过将具有10〜70g / m 2的SP#的无纺布12的粘合量粘附在片体11的至少一个表面的表面上,将其构成为湿式施工方法的防水片1 橡胶片。 将熔融层插入并粘附在片体和非织造织物之间。 版权所有(C)2006,JPO&NCIPI