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1. 发明授权

US06599392B1 Paper bulking promoter 有权
标题翻译：纸张促销剂
公开(公告)号：US06599392B1
公开(公告)日：2003-07-29
申请号：US09463905
申请日：2000-02-02
申请人： Takaaki Tadokoro , Yasushi Ikeda , Takayuki Ikenaga , Atsuhito Mori , Yoichi Ishibashi , Yasuo Ishii , Toshiyuki Nishimori , Hiromichi Takahashi
发明人： Takaaki Tadokoro , Yasushi Ikeda , Takayuki Ikenaga , Atsuhito Mori , Yoichi Ishibashi , Yasuo Ishii , Toshiyuki Nishimori , Hiromichi Takahashi
IPC分类号： D21H2122
CPC分类号： D21H21/22 , D21H17/14
摘要： According to the present invention, a bulky sheet can be obtained without reducing the effect of a sizing agent. Thus, an ester compound having the melting point of not more than 100° C. selected from (A) an ester compound of a polyhydric alcohol and a fatty acid and (B) an ester compound of a polyhydric alcohol and a fatty acid further including from more than 0 mole to less than 12 moles on the average of C2-4 oxyalkylene groups per 1 mole of the said ester compound is used as a paper bulking promoter.
摘要翻译：根据本发明，可以在不降低施胶剂的效果的情况下获得大片状片材。因此，具有选自（A）多元醇和脂肪酸的酯化合物的熔点不高于100℃的酯化合物和（B）多元醇和脂肪酸的酯化合物进一步包括每1摩尔所述酯化合物的C2-4氧化烯平均值大于0摩尔至小于12摩尔，用作纸张膨胀促进剂。

2. 发明授权

US07297229B2 Paper bulking promoter 有权
标题翻译：纸张促销剂
公开(公告)号：US07297229B2
公开(公告)日：2007-11-20
申请号：US10422861
申请日：2003-04-25
申请人： Yasushi Ikeda , Yoichi Ishibashi , Takaaki Tadokoro , Hiromichi Takahashi
发明人： Yasushi Ikeda , Yoichi Ishibashi , Takaaki Tadokoro , Hiromichi Takahashi
IPC分类号： D21F11/00
CPC分类号： D21H21/22 , D21H17/07 , D21H21/24 , Y10T428/24479 , Y10T428/24612
摘要： This invention is to provide a paper bulking promoter with which a highly bulky sheet can be obtained without impairing paper strength. Namely, this invention provides a process for producing a bulky paper, comprising the step of making paper from pulp in the presence of a bulking promoter comprising a cationic compound.
摘要翻译：本发明提供一种纸膨胀促进剂，可以在不损害纸张强度的情况下获得高度膨松的片材。也就是说，本发明提供了一种生产大体积纸的方法，包括在包含阳离子化合物的膨胀促进剂存在下从纸浆制造纸的步骤。

3. 发明授权

US06576085B2 Paper bulking promoter 有权
标题翻译：纸张促销剂
公开(公告)号：US06576085B2
公开(公告)日：2003-06-10
申请号：US09957184
申请日：2001-09-21
申请人： Yasushi Ikeda , Yoichi Ishibashi , Takaaki Tadokoro , Hiromichi Takahashi
发明人： Yasushi Ikeda , Yoichi Ishibashi , Takaaki Tadokoro , Hiromichi Takahashi
IPC分类号： D21F1100
CPC分类号： D21H21/22 , D21H17/07 , D21H21/24 , Y10T428/24479 , Y10T428/24612
摘要： This invention provides a paper bulking promoter with which a highly bulky sheet can be obtained without impairing paper strength. Namely, this invention provides a process for producing a bulky paper, having the step of making paper from pulp in the presence of a bulking promoter having at least one compound selected from the group consisting of a cationic compound, an amine compound, an acid salt of an amine compound, an amphoteric compound, an amide compound, a quaternary ammonium salt, and an imidazoline derivative.
摘要翻译：本发明提供了一种纸膨胀促进剂，可以在不损害纸张强度的情况下获得高膨胀片材。也就是说，本发明提供一种生产大型纸的方法，该方法具有以下步骤：在具有选自阳离子化合物，胺化合物，酸盐的至少一种化合物的膨胀促进剂的存在下，的胺化合物，两性化合物，酰胺化合物，季铵盐和咪唑啉衍生物。

4. 发明授权

US06346169B1 Paper bulking promoter 有权
标题翻译：纸张促销剂
公开(公告)号：US06346169B1
公开(公告)日：2002-02-12
申请号：US09224804
申请日：1998-12-31
申请人： Yasushi Ikeda , Yoichi Ishibashi , Takaaki Tadokoro , Hiromichi Takahashi
发明人： Yasushi Ikeda , Yoichi Ishibashi , Takaaki Tadokoro , Hiromichi Takahashi
IPC分类号： D21F1100
CPC分类号： D21H21/22 , D21H17/07 , D21H21/24 , Y10T428/24479 , Y10T428/24612
摘要： This invention is to provide a paper bulking promoter with which a highly bulky sheet can be obtained without impairing paper strength. Namely, this invention provides a process for producing a bulky paper, comprising the step of making paper from pulp in the presence of a bulking promoter comprising at least one compound selected from the group consisting of a cationic compound, an amine compound, an acid salt of an amine compound, an amphoteric compound, an amide compound, a quaternary ammonium salt, and an imidazoline derivative.
摘要翻译：本发明提供一种纸膨胀促进剂，可以在不损害纸张强度的情况下获得高度膨松的片材。本发明提供一种制造膨松纸的方法，包括在存在膨胀的情况下从纸浆制造纸张的步骤包含至少一种选自阳离子化合物，胺化合物，胺化合物的酸式盐，两性化合物，酰胺化合物，季铵盐和咪唑啉衍生物的化合物的促进剂。

5. 发明授权

US07122098B1 Paper quality improver for papermaking and method for producing pulp sheet 有权
标题翻译：造纸纸质量改进剂和纸浆纸生产方法
公开(公告)号：US07122098B1
公开(公告)日：2006-10-17
申请号：US09473055
申请日：1999-12-28
申请人： Takaaki Tadokoro , Yasushi Ikeda , Toshiyuki Nishimori , Hiromichi Takahashi
发明人： Takaaki Tadokoro , Yasushi Ikeda , Toshiyuki Nishimori , Hiromichi Takahashi
IPC分类号： D21H21/14
CPC分类号： D21H21/14 , D21H17/06 , D21H17/07 , D21H17/14 , D21H17/59
摘要： The present invention provides a paper quality improver for papermaking, for improving bulk value, brightness, and opacity of the pulp sheet. Further, the present invention provides a dry efficiency improver. A compound is used as the paper quality improver for papermaking, wherein the compound has less than 4% of lyotropic degree measured by a specific method and the compound satisfies at least two selected from (i) standard improved bulky value of not less than 0.02 g/cm3, (ii) standard improved brightness of not less than 0.5 point and (iii) standard improved opacity of not less than 0.5 point. The compound is added internally into pulp slurry before or in papermaking step.
摘要翻译：本发明提供了一种用于造纸的纸张质量改进剂，用于提高纸浆片材的体积值，亮度和不透明度。此外，本发明提供一种干效率改进剂。使用化合物作为造纸用纸质量改进剂，其中该化合物通过特定方法测定的溶致度小于4％，该化合物满足选自以下的至少两种：（i）不小于0.02g的标准改进膨松值（ii）不小于0.5点的标准改善的亮度和（iii）不小于0.5点的标准改善的不透明度。在造纸步骤之前或造纸步骤中，将化合物内部添加到纸浆中。

6. 发明授权

US06565708B2 Paper quality improver composition for papermaking 失效
公开(公告)号：US06565708B2
公开(公告)日：2003-05-20
申请号：US09739100
申请日：2000-12-19
申请人： Yasushi Ikeda , Takaaki Tadokoro , Hiromichi Takahashi
发明人： Yasushi Ikeda , Takaaki Tadokoro , Hiromichi Takahashi
IPC分类号： D21H1703
CPC分类号： D21H21/14 , D21H17/06 , D21H17/07 , D21H17/09 , D21H17/14 , D21H17/28 , D21H17/29 , D21H17/36 , D21H17/375 , D21H17/59 , D21H17/60 , D21H21/22 , D21H21/24
摘要： The present invention provides a paper quality improver composition for papermaking, which is excellent in improved efficiencies of bulky value, brightness, opacity and the like of pulp sheet, demanded at lightening paper and increasing a blending amount of deinked pulp, even by adding a small amount thereof as well as which is further excellent in an improved efficiency of paper-strength. That is, the present invention provides a paper quality improver composition for papermaking; which comprises (A) a compound having lyotropic degree measured by a specific method of not less than 4% and satisfying at least two of (i) standard improved bulky value of not less than 0.02 g/cm3, (ii) standard improved brightness of not less than 0.5 point, and (iii) standard improved opacity of not less than 0.5 point and (B) a water-soluble polymer satisfying an average molecular weight and/or a viscosity thereof of specific value.

7. 发明授权

US5674316A Hydraulic composition 失效
标题翻译：液压成分
公开(公告)号：US5674316A
公开(公告)日：1997-10-07
申请号：US491569
申请日：1995-06-16
申请人： Tatsuo Izumi , Hotaka Yamamuro , Shin Murahara , Takaaki Tadokoro
发明人： Tatsuo Izumi , Hotaka Yamamuro , Shin Murahara , Takaaki Tadokoro
IPC分类号： C04B24/16 , C04B24/22 , C04B24/26 , C04B28/02 , C08F220/04 , C08F220/28 , C08F228/02 , C04B24/00
CPC分类号： C04B24/2647 , C04B28/02 , C08F220/04 , C08F220/28 , C08F228/02 , C04B2103/0053 , C04B2103/32
摘要： The present invention is directed to a hydraulic composition comprising (a) a water soluble polymer, (b) a superplasticizer which is a copolymer obtained by polymerizing a monomer (C-1) represented by the following Formula (1) with at least one monomer (C-2) selected from the compounds represented by the following Formulas (2) and (3): ##STR1## (wherein R.sub.1 and R.sub.2 each represent hydrogen or methyl; ml represents an integer of 0 to 32; AO represents an oxyalkylene group having a carbon number of 2 to 3; n represents an integer of 2 to 300; and X represents hydrogen or an alkyl group having a carbon number of 1 to 3); ##STR2## (wherein R.sub.3 to R.sub.5 each represent hydrogen, methyl or (CH.sub.2).sub.m2 COOM.sub.2 ; R.sub.6 represents hydrogen or methyl; M.sub.1, M.sub.2 and Y each represent hydrogen, alkali metal, alkaline earth metal, ammonium, alkylammonium, or substituted alkylammonium; and M.sub.2 represents an integer of 0 to 2); and (c) a hydraulic powder.
摘要翻译：本发明涉及一种水硬性组合物，其包含（a）水溶性聚合物，（b）超塑化剂，其是通过将由下式（1）表示的单体（C-1）与至少一种单体（2）和（3）表示的化合物中选择的化合物（C-2）：式（1）（其中，R1和R2各自表示氢或甲基; ml表示0〜32的整数，AO 表示碳数为2〜3的氧化烯基; n表示2〜300的整数，X表示氢或碳数为1〜3的烷基）表示的化合物。式（3）（其中R3至R5各自表示氢，甲基或（CH2）m2COOM2; R6表示氢或甲基; M1，M2和Y各自表示氢，碱金属，碱土金属金属，铵，烷基铵或取代的烷基铵; M2表示0〜2的整数）; 和（c）水硬性粉末。

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