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1. 发明专利

JPH07189412A BASE SHEET FOR PANEL USE 失效
公开(公告)号：JPH07189412A
公开(公告)日：1995-07-28
申请号：JP35063093
申请日：1993-12-27
申请人： TAKENAKA KOMUTEN CO , SEKIGAHARA SEKIZAI KK , SUMITOMO OSAKA CEMENT CO LTD , TOAGOSEI CO LTD
发明人： INOUE TAKAYUKI , MURAKAMI NOBUNAO , ONO SADATOSHI , KATO YASUO , TANITSU HIDEO , SAKAI MAMORU , WAKASUGI MIKIO , SUGIURA AKIO , TAKEMOTO TAKAO , TANIGAWA SHIN , ACHINAMI MASAFUMI
IPC分类号： E04C2/26
摘要： PURPOSE:To prevent the occurrence of the warp and deformation of a base sheet body and to improve quality of a finish integral type panel by a method wherein thin wet-impermeable materials having flexibility are applied on both the obverse and the reverse of a base sheet body made of a solid. CONSTITUTION:High strength cement, a light aggregate, a water reducing agent, a cationic acrylic emulsion, and water are added and kneaded together. After the mixture is placed in forms and cured by steam, a product is removed from the forms and cured to form a base sheet body 1. After aluminum foils 2, serving as a thin wet-impermeable material, having flexibility are laminated on both the obverse and the reverse, the obverse side is coated with an adhesive and a stone material 3 is laminated by pressure adhesion lamination to form an integral type panel. Vaporization of a moisture content at the interior from both the obverse and the reverse of the body 1 is blocked by the aluminum foil 2, a difference in a vaporization moisture content is prevented from production, and the occurrence of a warp owing to dry contraction of the body 1 is blocked. This constitution prevents the occurrence of breakage of the stone material 3 owing to the occurrence of a warp and improves quality of the integral type panel.

2. 发明专利

JPH0886044A NON-WARPING DEFORMABLE BUILDING PANEL 失效
公开(公告)号：JPH0886044A
公开(公告)日：1996-04-02
申请号：JP22486794
申请日：1994-09-20
申请人： TAKENAKA KOMUTEN CO , SUMITOMO OSAKA CEMENT CO LTD , SEKIGAHARA SEKIZAI KK , TOAGOSEI CO LTD
发明人： INOUE TAKAYUKI , MURAKAMI NOBUNAO , ONO SADATOSHI , WAKASUGI MIKIO , SUGIURA AKIO , KATO YASUO , TANITSU HIDEO , ACHINAMI MASAFUMI , TANIGAWA SHIN , NAKATANI TAKASHI
IPC分类号： E04F13/08 , E04C2/30
摘要： PURPOSE: To make it possible to absorb a differential expansion between a board and a surface material and prevent warping deformations of a panel positively by clamping an elastic body, such as a thick-walled rubber between the board and the surface material as a separator. CONSTITUTION: An elastic body 3 made of a thick-walled rubber or the like is clamped between a board 1 and a surface material 2, such as stones and tiles across the board or partially as a separator. The elastic body 3 is specified to provide a wall thickness which is capable of compensating for shear attributable to a differential expansion between the board 1 and the surface material 2 within an allowable shearing stress. Preferably, an elastic bonding agent 4 should be used for the joining between the elastic body 3, the board 1 and the surface material 2. As a result, the differential expansion between the board 1 and the surface material 2 attributable to dry shrinkage, water absorption expansion and differential coefficient of linear thermal expansion of the board 1 is absorbed with allowable shearing force of the elastic body 3 so that warping deformations of a building finishing panel may be inhibited positively.

3. 发明专利

JPH0886043A BOARD FOR BUILDING FINISHING PANEL 失效
公开(公告)号：JPH0886043A
公开(公告)日：1996-04-02
申请号：JP22486694
申请日：1994-09-20
申请人： TAKENAKA KOMUTEN CO , SUMITOMO OSAKA CEMENT CO LTD , SEKIGAHARA SEKIZAI KK , TOAGOSEI CO LTD
发明人： INOUE TAKAYUKI , MURAKAMI NOBUNAO , ONO SADATOSHI , WAKASUGI MIKIO , SUGIURA AKIO , KATO YASUO , TANITSU HIDEO , ACHINAMI MASAFUMI , TANIGAWA SHIN , NAKATANI TAKASHI , MATSUOKA KATSUYUKI
IPC分类号： E04F13/08 , E04C2/04
摘要： PURPOSE: To provide a board for a building finishing panel which makes it possible to increase its size at low cost and in light weight, and what is more, to eliminate any possible danger of warping deformation. CONSTITUTION: A hollow extrusion-molded cement board 1 which is molded in an about 15mm thick thin wall, is placed one upon the other by two layers and over crosswise and in parallel crosses, thereby integrally laminating the boards with an elastic bonding agent 2 and fabricating a board 3. A decorative stone material 4, which is about 5mm thick, is pasted on the board 3 with the bonding agent 2, thereby providing a building finishing panel. As described above, the structure of the board 3, which is laminated in parallel crosses, makes it possible to reinforce adjacent joining areas and further enlarge the size of the panels. Furthermore, since the laminates are thin-walled and hollow, they are in light weight and extremely moisture-emittable so that warping deformations may be absorbed in a short period. It is also possible to absorb the warping deformation of each cement board by the intervention of the elastic bonding agent 2.

4. 发明专利

JP2000302520A CEMENT BASED JOINT AND CEMENT BASED JOINT MATERIAL 失效
公开(公告)号：JP2000302520A
公开(公告)日：2000-10-31
申请号：JP10994499
申请日：1999-04-16
申请人： SUMITOMO OSAKA CEMENT CO LTD , TAKENAKA KOMUTEN CO
发明人： SAKAKIBARA HIROYUKI , SUGIURA AKIO , KOBAYASHI SHIGEHIRO , WAKASUGI MIKIO , TSUBOUCHI NOBURO , MURAKAMI NOBUNAO , OKAMOTO HAJIME , MOTOCHIGAWA TOSHIRO
IPC分类号： C04B28/08 , C04B28/02
摘要： PROBLEM TO BE SOLVED: To provide a cement cased joint material capable of effectively controlling efflorescence. SOLUTION: The cement based joint material comprises at least one of cement based inorganic powder containing silicate fine powder, polymer dispersion for admixing water soluble amino resin with cement and re-emulsifying type powdery resin. And the cement based joint has fine pores having a 0.1-1.0 μm diameter of fine pore at a rate of

5. 发明专利

JP2002081188A TILING CONSTRUCTION METHOD FOR CONCRETE STRUCTURE 失效
公开(公告)号：JP2002081188A
公开(公告)日：2002-03-22
申请号：JP2000274453
申请日：2000-09-11
申请人： TAKENAKA KOMUTEN CO , SUMITOMO OSAKA CEMENT CO LTD
发明人： OKAMOTO HAJIME , MURAKAMI NOBUNAO , TSUBOUCHI NOBURO , MOTOCHIGAWA TOSHIRO , MATSUBARA MICHIHIKO , YAMAMOTO MASATO , SAKAKIBARA HIROYUKI , SUGIURA AKIO
IPC分类号： E04F13/21 , C04B28/00 , E04F13/08 , E04F13/14
摘要： PROBLEM TO BE SOLVED: To provide a tiling construction method at low risk of separation and flaking by preventing the generation of efflorescence defacing a tiling exterior wall. SOLUTION: In the tiling construction method, a substrate 2 having prescribed thickness is made of mortar characterized by containing cement-based inorganic powder containing siliceous impalpable powder, a water-soluble amino resin, and at least either of a polymer dispersion for mixing cement and redispersible polymer powder, and tiling is conducted by means of mortar 3 constituted in the same manner as the above mortar for the purpose of execution of work for a tile joint 5.

6. 发明专利

JP2001107536A EFFLORESCENCE-FREE TILING METHOD, WATERTIGHT BED REGULATOR, AFFIXING MORTAR, JOINT MORTAR AND STRUCTURE 失效
公开(公告)号：JP2001107536A
公开(公告)日：2001-04-17
申请号：JP28624299
申请日：1999-10-07
申请人： TAKENAKA KOMUTEN CO , SUMITOMO OSAKA CEMENT CO LTD
发明人： MOTOCHIGAWA TOSHIRO , TSUBOUCHI NOBURO , MURAKAMI NOBUNAO , OKAMOTO HAJIME , SAKAKIBARA HIROYUKI , SUGIURA AKIO
IPC分类号： E04F13/21 , C04B28/02 , C04B111/21 , E04F13/02 , E04F13/08 , E04F15/08
摘要： PROBLEM TO BE SOLVED: To provide an efflorescence-free tiling method, a watertight bed regulator, affixing mortar, joint mortar, and a structure. SOLUTION: A layer of tiles is formed from mortar having such a composition as prevents intrusion of water from a front or back surface causing efflorescence and forms a solid and watertight construction after hardening so that when moisture intrudes therein, it contains little free calcium hydroxide causing efflorescence and is unlikely to move.

7. 发明专利

JP2009097264A Repair-reinforcing construction method of concrete structure 有权
标题翻译：混凝土结构修复施工方法
公开(公告)号：JP2009097264A
公开(公告)日：2009-05-07
申请号：JP2007271038
申请日：2007-10-18
申请人： Sumitomo Osaka Cement Co Ltd , 住友大阪セメント株式会社
发明人： SAKAKIBARA HIROYUKI , SUGIURA AKIO , MIYAKE HIDEKAZU
IPC分类号： E04G23/02
摘要： PROBLEM TO BE SOLVED: To provide a repair-reinforcing construction method of a concrete structure capable of maintaining the repair-reinforcing effect using a band-shaped continuous fiber sheet over a long time by suitably controlling moisture intruding into the concrete structure and moisture released from the structure. SOLUTION: The repair-reinforcing construction method of the concrete construction includes a process for preliminarily installing the band-shaped continuous fiber sheet 2 at an area to be repaired and reinforced of the concrete structure 1 with an interval in a grid shape and a process for coating the upper surface of the band shaped continuous fiber sheet arranged in the grid shape with a coating material 3 having an amount of percolation water of ≤20 ml/m 2 * day and an amount of moisture permeation of ≥15 g/m 2 * day. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供能够通过适当地控制进入混凝土结构中的水分而能够长时间地使用带状连续纤维板来维持修复增强效果的混凝土结构的修补加固施工方法，以及水分从结构中释放出来。解决方案：混凝土结构的修复加固施工方法包括：将带状连续纤维片材2预先安装在要修复的区域上，并且将混凝土结构1以网格形状的间隔加固，涂布带状连续纤维片的上表面的方法，该带状连续纤维片的布置为具有渗透量为≤20ml/ m 2 /天的涂布材料3，水分渗透≥15g/ m 2 /天*。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2006282406A Cement slurry and method for using coal ash 有权
标题翻译：水泥浆和使用煤灰的方法
公开(公告)号：JP2006282406A
公开(公告)日：2006-10-19
申请号：JP2005100844
申请日：2005-03-31
申请人： Kyushu Electric Power Co Inc , Sumitomo Osaka Cement Co Ltd , 九州電力株式会社 , 住友大阪セメント株式会社
发明人： SUZUKI HIROAKI , WAKASUGI MIKIO , SUGIURA AKIO , FUKADA KAZUHIKO , IMAIZUMI YUKIO , TSUBOTA KOSEI
IPC分类号： C04B28/02 , A01G33/00 , A01K61/00 , C04B16/06 , C04B18/10 , C04B18/14 , C04B24/22 , C04B24/26 , C04B24/30 , E02B3/14
CPC分类号： Y02A40/81 , Y02A40/838 , Y02W30/92 , Y02W30/94
摘要： PROBLEM TO BE SOLVED: To provide a cement slurry which is excellent in the property of filling into a molding flask for a cement secondary product having a thin part, such as a thin member required to have strength or a member having a complicated shape with a projected part or the like, and which gives a casting capable of releasing molding flask on the next day even ordinary temperature and ordinary pressure curing and being hardly damaged during releasing molding flask. SOLUTION: The cement slurry is used for forming a cement secondary product such as a thin member or a member having a complicated shape with a projected part or the like. In the cement slurry, the total amount of coal ash and blast furnace slag is ≥60 parts by weight to 100 parts by weight of the cement slurry, and the coal ash, the blast furnace slag, and cement are each contained in an amount of 35-55, 10-25, and 10-20 parts by weight to 100 parts by weight of the cement slurry, and further, a high performance water reducer and a short fiber having a specific gravity of 1.0-3.0 are each contained in an amount of 0.01-1.5 and 0.1-3.0 parts by weight to 100 parts by weight in total of the coal ash, the blast furnace slag and the cement. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：待解决的问题：提供一种水泥浆料，该水泥浆料具有优异的填充到具有薄部分的水泥二次产品的模型烧瓶的性能，例如需要具有强度的薄构件或具有复杂的构件的构件形状具有突出部分等，并且其能够在第二天即使常压和常压固化也能够释放模具，并且在释放模型烧瓶期间几乎不被损坏。解决方案：水泥浆用于形成具有突出部分等的具有复杂形状的薄构件或构件的水泥二次产品。在水泥浆中，煤灰和高炉渣的总量相对于100重量份的水泥浆为≥60重量份，煤灰，高炉渣和水泥各自含有 35-55,10-25和10-20重量份的水泥浆，相对于100重量份的水泥浆，还含有比重为1.0-3.0的高性能减水剂和短纤维的量为0.01-1.5和0.1-3.0重量份，相对于煤灰，高炉矿渣和水泥的总重量为100重量份。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2006273680A Grouting material for repair or thickness increase of concrete structure and construction method for prevention of alkali aggregate reaction using the grouting material 有权
标题翻译：用于修复或厚度的混凝土材料增加混凝土结构和使用组合材料防止碱性聚集反应的施工方法
公开(公告)号：JP2006273680A
公开(公告)日：2006-10-12
申请号：JP2005097542
申请日：2005-03-30
申请人： Sumitomo Osaka Cement Co Ltd , 住友大阪セメント株式会社
发明人： FUKUBAYASHI YUKIO , SUGIURA AKIO , FUKADA KAZUHIKO
IPC分类号： C04B28/02 , C04B18/14 , C04B22/08 , C04B24/22 , C04B24/30 , C04B41/65 , E04G23/02
CPC分类号： Y02W30/94
摘要： PROBLEM TO BE SOLVED: To provide a grouting material which is capable of effectively suppressing an alkali aggregate reaction, is effective for repair and thickness increase of the concrete structure deteriorated by the alkali aggregate reaction, is satisfactory in construction property in spite of a large area, has excellent workability, is capable of effectively suppressing the alkali aggregate reaction of the concrete structure, and is used for the repair or thickness increase of the concrete structure, and a construction method for alkali aggregate reaction prevention using the grouting material. SOLUTION: The grouting material contains portland cement, blast furnace slag fine powder, naphthalenesulfonic acid-based water-reducing agent, and melamine-based water-reducing agent, lithium nitrite, and aggregate in order to suppress the deterioration with lapse of time due to the alkali aggregate reaction of the concrete structure, to impart high strength to the concrete structure, and to impart durability. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供能够有效地抑制碱骨料反应的灌浆材料，对于通过碱骨料反应劣化的混凝土结构的修复和厚度增加是有效的，尽管如此，施工性能是令人满意的大面积，具有优异的加工性，能够有效地抑制混凝土结构体的碱骨料反应，并且用于混凝土结构的修补或增厚，以及使用该灌浆材料进行碱骨料反应预防的施工方法。
解决方案：灌浆材料含有波特兰水泥，高炉矿渣细粉，萘磺酸系减水剂，三聚氰胺类减水剂，亚硝酸锂和骨料，以抑制随着时间的流逝而发生的变质时间由于混凝土结构的碱骨料反应，赋予混凝土结构高强度，赋予耐久性。版权所有（C）2007，JPO＆INPIT

10. 发明专利

JP2002285153A GROUT MATERIAL COMPOSITION AND GROUT MATERIAL USING THE SAME 失效
公开(公告)号：JP2002285153A
公开(公告)日：2002-10-03
申请号：JP2001087905
申请日：2001-03-26
申请人： SUMITOMO OSAKA CEMENT CO LTD , SHO BOND CONST , KAKO KENSETSU KK
发明人： SAKAKIBARA HIROYUKI , SUGIURA AKIO , KIKO TOMOKO , WAKASUGI MIKIO , HISA OSAMU , MATSUSHITA HAJIME
IPC分类号： E04G23/02 , C04B18/08 , C04B28/02 , C04B111/70 , C04B111/72 , C09K17/02 , C09K17/06 , C09K17/10 , C09K103/00
摘要： PROBLEM TO BE SOLVED: To provide a grout material which does not have lower fluidity than that of conventional cement grout materials, can prevent a phase separation, and can inhibit cracks caused by the cross-sectional temperature stresses or dry contractions after repairs. SOLUTION: This grout material composition is characterized by adding 1 to 5 pts.wt. of a dry contraction-reducing agent and 120 to 200 pts.wt. of a fine aggregate to 100 pts.wt. of an inorganic cement powder comprising a cement, classified fly ash having a specific surface area (powderized degree) of >=5,000 cm /g measured by Blaine's method, and a calcium sulfoaluminate expanding material, and a grout material uses the grout material composition.

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