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1. 发明申请

US20070181042A1 Additive for hydraulic material 审中-公开
标题翻译：液压材料添加剂
公开(公告)号：US20070181042A1
公开(公告)日：2007-08-09
申请号：US10590480
申请日：2005-03-15
申请人： Mari Masanaga , Tsuyoshi Hirata
发明人： Mari Masanaga , Tsuyoshi Hirata
IPC分类号： C04B24/00
CPC分类号： C04B24/2652 , C04B24/121 , C04B24/163 , C04B24/2658 , C04B40/0039 , C04B2103/30 , C04B2111/34 , C04B2103/408
摘要： An additive for a hydraulic material which comprises a polyamine compound having a hydrocarbon group of 4-30 carbon atoms as a side chain as an essential component is provided. The additive can effectively reduce the drying shrinkage of a cement material.
摘要翻译：提供一种水硬性材料用添加剂，其包含具有4-30个碳原子的烃基作为侧链作为主要成分的多胺化合物。该添加剂能有效降低水泥材料的干燥收缩率。

2. 发明授权

US08933151B2 Shrinkage-reducing agent for hydraulic material 有权
标题翻译：液压材料减水剂
公开(公告)号：US08933151B2
公开(公告)日：2015-01-13
申请号：US13520986
申请日：2011-01-07
申请人： Mari Masanaga , Koji Fukuhara
发明人： Mari Masanaga , Koji Fukuhara
IPC分类号： C07C43/10 , C08L97/00
CPC分类号： C04B40/0039 , C04B28/02 , C04B2103/58 , C04B2111/29 , C04B2111/34 , C08L71/02 , C04B24/32 , C04B2103/304 , C04B2103/306 , C04B2103/50 , C04B24/08 , C04B24/16 , C04B24/226
摘要： Provided is a shrinkage-reducing agent for a hydraulic material, which does not require a combination with any other admixture, is inexpensive, and is capable of suppressing a reduction in strength of a hardened concrete material, suppressing generation of a crack in a hardened concrete material by virtue of its excellent shrinkage-reducing ability, and imparting excellent freeze-thaw resistance. The shrinkage-reducing agent for a hydraulic material includes at least one kind of polyoxyalkylene compound (A) as an essential component, in which a concrete or a mortar produced by using the shrinkage-reducing agent for a hydraulic material has a spacing factor of 350 μm or less.
摘要翻译：本发明提供一种用于水硬性材料的减缩剂，其不需要与任何其它混合物组合便宜，并且能够抑制硬化混凝土材料的强度降低，抑制硬化混凝土中的裂纹的产生材料由于其优异的减缩能力，并赋予优异的抗冻融性。用于水硬性材料的减缩剂包括至少一种作为主要成分的聚氧化烯化合物（A），其中通过使用水硬性材料的减缩剂制备的混凝土或砂浆具有间隔系数为350 μm以下。

3. 发明申请

US20120289630A1 SHRINKAGE-REDUCING AGENT FOR HYDRAULIC MATERIAL 有权
标题翻译：减水剂用于液压材料
公开(公告)号：US20120289630A1
公开(公告)日：2012-11-15
申请号：US13520986
申请日：2011-01-07
申请人： Mari Masanaga , Koji Fukuhara
发明人： Mari Masanaga , Koji Fukuhara
IPC分类号： C07C43/10 , C08L97/00
CPC分类号： C04B40/0039 , C04B28/02 , C04B2103/58 , C04B2111/29 , C04B2111/34 , C08L71/02 , C04B24/32 , C04B2103/304 , C04B2103/306 , C04B2103/50 , C04B24/08 , C04B24/16 , C04B24/226
摘要： Provided is a shrinkage-reducing agent for a hydraulic material, which does not require a combination with any other admixture, is inexpensive, and is capable of suppressing a reduction in strength of a hardened concrete material, suppressing generation of a crack in a hardened concrete material by virtue of its excellent shrinkage-reducing ability, and imparting excellent freeze-thaw resistance. The shrinkage-reducing agent for a hydraulic material includes at least one kind of polyoxyalkylene compound (A) as an essential component, in which a concrete or a mortar produced by using the shrinkage-reducing agent for a hydraulic material has a spacing factor of 350 μm or less.
摘要翻译：本发明提供一种用于水硬性材料的减缩剂，其不需要与任何其它混合物组合便宜，并且能够抑制硬化混凝土材料的强度降低，抑制硬化混凝土中的裂纹的产生材料由于其优异的减缩能力，并赋予优异的抗冻融性。用于水硬性材料的减缩剂包括至少一种作为主要成分的聚氧化烯化合物（A），其中通过使用水硬性材料的减缩剂制备的混凝土或砂浆具有间隔系数为350 μm以下。

4. 发明申请

US20110291053A1 SHRINKAGE-REDUCING AGENT FOR HYDRAULIC MATERIAL AND SHRINKAGE-REDUCING AGENT COMPOSITION FOR HYDRAULIC MATERIAL 有权
标题翻译：用于液压材料的减缩剂和减水剂用于液压材料的组合物
公开(公告)号：US20110291053A1
公开(公告)日：2011-12-01
申请号：US13056626
申请日：2009-07-29
申请人： Mari Masanaga
发明人： Mari Masanaga
IPC分类号： C09D7/00 , C07C43/11 , C08G65/28 , C07C43/13
CPC分类号： C04B24/32 , C04B28/02 , C04B40/0039 , C04B2103/58 , C04B2111/29 , C08F216/1416 , C08F220/26 , C08G65/2609 , C08G65/3322 , C08L33/08 , C08L71/02 , C08L2666/04 , C08F220/06 , C04B24/246 , C04B2103/304 , C04B2103/50 , C04B24/165 , C04B24/28 , C04B24/2647
摘要： Provided are a shrinkage-reducing agent for a hydraulic material and a shrinkage-reducing agent composition for a hydraulic material including a compound represented by the general formula (1): R1—[O-(A1O)m—R2]n (1), where: R1 represents R1 derived from a polyhydric alcohol represented by R1—[OH]n; A1O represents an oxyalkylene group having 2 to 18 carbon atoms; R2 represents a hydrogen atom or a hydrocarbon group having 1 to 30 carbon atoms; m represents an average added mole number of oxyalkylene groups A1O's; n represents 3 or 4; and when n equals 3, m represents 30 to 150, and when n equals 4, m represents 5 to 150.
摘要翻译：提供一种水硬性材料用减缩剂和含有通式（1）表示的化合物的水硬性材料的收缩减少剂组合物：R1- [O-（A1O）m -R2] n（1），其中：R1表示由R1- [OH] n表示的多元醇衍生的R1; A1O表示碳原子数2〜18的氧化烯基， R2表示氢原子或碳原子数1〜30的烃基; m表示氧化烯基A1O的平均加成摩尔数; n表示3或4; 当n为3时，m为30〜150，当n为4时，m为5〜150。

5. 发明授权

US09139474B2 Shrinkage-reducing agent for hydraulic material and shrinkage-reducing agent composition for hydraulic material 有权
标题翻译：液压材料减缩剂和水硬性材料的减缩剂组合物
公开(公告)号：US09139474B2
公开(公告)日：2015-09-22
申请号：US13056626
申请日：2009-07-29
申请人： Mari Masanaga
发明人： Mari Masanaga
IPC分类号： C08L71/08 , C08L71/02 , C04B24/32 , C04B28/02 , C08F216/14 , C08F220/26 , C08G65/26 , C08G65/332 , C04B103/56 , C04B111/20 , C08L33/08
CPC分类号： C04B24/32 , C04B28/02 , C04B40/0039 , C04B2103/58 , C04B2111/29 , C08F216/1416 , C08F220/26 , C08G65/2609 , C08G65/3322 , C08L33/08 , C08L71/02 , C08L2666/04 , C08F220/06 , C04B24/246 , C04B2103/304 , C04B2103/50 , C04B24/165 , C04B24/28 , C04B24/2647
摘要： Provided are a shrinkage-reducing agent for a hydraulic material and a shrinkage-reducing agent composition for a hydraulic material including a compound represented by the general formula (1): R1—[O-(A1O)m—R2]n (1), where: R1 represents R1 derived from a polyhydric alcohol represented by R1—[OH]n; A1O represents an oxyalkylene group having 2 to 18 carbon atoms; R2 represents a hydrogen atom or a hydrocarbon group having 1 to 30 carbon atoms; m represents an average added mole number of oxyalkylene groups A1O's; n represents 3 or 4; and when n equals 3, m represents 30 to 150, and when n equals 4, m represents 5 to 150.
摘要翻译：提供一种水硬性材料用减缩剂和含有通式（1）表示的化合物的水硬性材料的收缩减少剂组合物：R1- [O-（A1O）m -R2] n（1），其中：R1表示由R1- [OH] n表示的多元醇衍生的R1; A1O表示碳原子数2〜18的氧化烯基， R2表示氢原子或碳原子数1〜30的烃基; m表示氧化烯基A1O的平均加成摩尔数; n表示3或4; 当n为3时，m为30〜150，当n为4时，m为5〜150。

6. 发明申请

US20060004149A1 Admixture composition for hydraulic material 审中-公开
标题翻译：液压材料的外加剂组合物
公开(公告)号：US20060004149A1
公开(公告)日：2006-01-05
申请号：US11168645
申请日：2005-06-27
申请人： Mari Masanaga , Tsuyoshi Hirata
发明人： Mari Masanaga , Tsuyoshi Hirata
IPC分类号： C08L71/02 , B28C5/00
CPC分类号： C04B24/2647 , C04B24/023 , C04B24/12 , C04B24/267 , C04B24/32 , C04B40/0039 , C04B2111/29 , C04B28/02 , C04B2103/302 , C04B2103/304
摘要： The present invention provids an admixture composition for hydraulic material that is capable of enabling minute air to be entrained into a hydraulic material composition and imparting an excellent the freeze/thaw durability to the hydraulic material. The object of the present invention is accomplished by an admixture composition for hydraulic material which contains component (A) and component (B) as essential components. The component (A) is a polyoxyalkylene polymer possessing a side chain containing a carboxyl group and the component (B) is a compound which is represented by the general formula (B-1) or (B-2). HO—(WO)p—H (B-1)
摘要翻译：本发明提供了一种水硬性材料的混合组合物，其能够使微小的空气被夹带在水硬性材料组合物中，并赋予水硬性材料优异的冷冻/解冻耐久性。本发明的目的是通过含有组分（A）和组分（B）作为必需组分的水硬性材料的混合物组合物来实现的。组分（A）是具有含羧基的侧链的聚氧化烯聚合物，组分（B）是由通式（B-1）或（B-2）表示的化合物。 <？in-line-formula description =“在线公式”end =“lead”？HO-（WO） -H（B-1）<βin-line-formula description =“内联公式”end =“tail”？>

7. 发明申请

US20120289626A1 CONCRETE COMPOSITION 审中-公开
标题翻译：混凝土组合物
公开(公告)号：US20120289626A1
公开(公告)日：2012-11-15
申请号：US13521012
申请日：2011-01-07
申请人： Toyoharu Nawa , Mari Masanaga , Koji Fukuhara
发明人： Toyoharu Nawa , Mari Masanaga , Koji Fukuhara
IPC分类号： C04B24/32
CPC分类号： C04B40/0039 , C04B28/02 , C04B2103/58 , C04B2111/29 , C04B2111/34 , C08L71/02 , C04B24/32 , C04B2103/304 , C04B2103/306 , C04B2103/50 , C04B24/08 , C04B24/16 , C04B24/226
摘要： Provided is a hydraulic material composition, including cement and a shrinkage-reducing agent for a hydraulic material, which does not require a combination with any other admixture, is inexpensive, and is capable of suppressing a reduction in strength of a hardened concrete material, suppressing generation of a crack in a hardened concrete material by virtue of its excellent shrinkage-reducing ability, and imparting excellent freeze-thaw resistance. The hydraulic material composition includes cement and a shrinkage-reducing agent for a hydraulic material including at least one kind of polyoxyalkylene compound (A) as an essential component, and has a spacing factor of 350 μm or less.
摘要翻译：提供一种水硬性材料组合物，其包含水泥和用于水硬性材料的减缩剂，其不需要与任何其它混合物的组合是便宜的，并且能够抑制硬化混凝土材料的强度降低，抑制通过其优异的减缩能力，在硬化的混凝土材料中产生裂纹，赋予优异的抗冻融性。水硬性材料组合物包括水泥材料和包含至少一种聚氧化烯化合物（A）作为必要成分的水硬性材料的减缩剂，并且间隔系数为350μm以下。

8. 发明申请

US20070181039A1 Drying shrinkage-reducing agent 审中-公开
标题翻译：干燥减缩剂
公开(公告)号：US20070181039A1
公开(公告)日：2007-08-09
申请号：US10590481
申请日：2005-03-15
申请人： Takashi Yamamoto , Mari Masanaga , Hiroshi Kawabata
发明人： Takashi Yamamoto , Mari Masanaga , Hiroshi Kawabata
IPC分类号： C04B28/06
CPC分类号： C04B24/26 , C04B24/2605 , C04B24/2694 , C04B40/0039 , C04B2103/58 , C04B28/02 , C04B2103/408
摘要： A drying shrinkage-reducing agent which comprises a polymer containing as an essential component at least one structural unit (I) represented by the following formula (1): wherein R1, R2, and R3 independently stand for a hydrogen atom, a methyl group, or a —(CH2)pCOOX group, wherein X stands for a hydrogen atom, a monovalent metal, a divalent metal, an ammonium group, an organic amine group, or a hydrocarbon group, and p is an integer of 0-2; and R4 stands for a hydrocarbon group of 4-30 carbon atoms, and exhibiting surface tension in the range of 25-50 mN/m in a solution containing 0.2 mass % of the polymer in a cement supernatant is provided. The drying shrinkage-reducing agent manifests no dispersibility in an amount capable of attaining necessary drying shrinking-reducing properties and, when used in combination with a dispersing agent, acquires ability to adjust the dispersibility and the drying shrinkage-reducing properties fit for the purpose.
摘要翻译：一种干燥减缩剂，其包含含有作为必要成分的至少一种以下式（1）表示的结构单元（I）的聚合物：其中R 1，R 2， SUP>和R 3独立代表氢原子，甲基或 - （CH 2 CH 2）p COOX基团，其中 X表示氢原子，一价金属，二价金属，铵基，有机胺基或烃基，p表示0〜2的整数。 R 4代表4-30个碳原子的烃基，在水泥上清液中含有0.2质量％聚合物的溶液中表现出25-50mN / m范围内的表面张力被提供。干燥收缩还原剂不能表现出能够获得必要的干燥收缩降低性能的量的分散性，并且当与分散剂组合使用时，获得调节分散性和干燥减缩性能的适合性的能力。

9. 发明申请

US20060254469A1 Additive for hydraulic material and concrete composition 审中-公开
标题翻译：液压材料和混凝土组成的添加剂
公开(公告)号：US20060254469A1
公开(公告)日：2006-11-16
申请号：US10558857
申请日：2004-06-04
申请人： Tsuyoshi Hirata , Mari Masanaga , Noboru Sakamoto , Hiroshi Ito , Hirokazu Ito
发明人： Tsuyoshi Hirata , Mari Masanaga , Noboru Sakamoto , Hiroshi Ito , Hirokazu Ito
IPC分类号： C04B16/00 , C04B24/00
CPC分类号： C04B24/32 , C04B24/42 , C04B28/02 , C04B2111/343 , C04B2103/302
摘要： A tetraalkoxy silane type additive for hydraulic material and/or a tetraalkoxy silane hydrolyzate type additive for hydraulic material are used as admixtures. The additive at a small amount efficiently improves the shrinkage reducing property, represses infliction of a crack, and imparts durability to the concrete structure.
摘要翻译：用于水硬性材料的四烷氧基硅烷型添加剂和/或用于水硬材料的四烷氧基硅烷水解产物添加剂被用作混合物。少量的添加剂有效地提高了减缩性能，抑制了裂纹的产生，赋予了混凝土结构的耐久性。

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