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公开(公告)号：JPS63230619A
公开(公告)日：1988-09-27
申请号：JP6497087
申请日：1987-03-19
Applicant: KAO CORP
Inventor： INA YOSHIMITSU , SHIMA HIROSHI
IPC: A61K8/00 , A61K8/37 , A61K8/63 , A61K8/81 , A61Q1/00 , A61Q1/02 , A61Q1/04 , A61Q1/06 , A61Q1/10
Abstract: PURPOSE:To obtain a solid cosmetic having excellent feeling in use and durable make-up, containing compound polyethylene wax and low-viscosity fatty acid triglyceride or low-viscosity fatty acid diglyceride and further a branched fatty acid cholesteryl ester as active ingredients. CONSTITUTION:A solid containing polyethylene wax having 700-2,000 average molecular weight, low-viscosity fatty acid triglyceride or low-viscosity fatty acid diglyceride as active ingredients and further a branched fatty acid cholesteryl ester shown by thee formula (R is saturated aliphatic hydrocarbon group which contains 11-23 total carbons and at least one alkyl-substituted group from carboxyl bond position of main chain) as active ingredients. Preferably the contents in the cosmetic are ordinarily 0.5-20wt.% polyethylene wax, 2-80wt.% low-viscosity triglyceride, etc., and 0.03-30wt.% branched fatty acid cholesteryl ester shown by the formula.
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公开(公告)号：JPS63230618A
公开(公告)日：1988-09-27
申请号：JP6496987
申请日：1987-03-19
Applicant: KAO CORP
Inventor： INA YOSHIMITSU , SHIMA HIROSHI
Abstract: PURPOSE:To obtain a solid cosmetic having excellent shape retention, feeling in use and durable make-up, containing compound polyethylene wax and low- viscosity fatty acid triglyceride or low-viscosity fatty acid diglyceride. CONSTITUTION:A solid cosmetic containing polyethylene wax having 700-2,000 average molecular weight and low-viscosity fatty acid triglyceride or low- viscosity fatty acid diglyceride as active ingredients. A triglyceride or diglyceride of low-viscosity fatty acid having short chain such as triglyceride or diglyceride of 2-ethylhexanoic acid or octanoic acid is preferable as the low-viscosity fatty acid triglyceride or diglyceride. The content of the polyethylene wax in the solid cosmetic is preferably 0.5-20wt.% and that of the low-viscosity fatty acid triglyceride is preferably 2-80wt.%. The blending ratio of the two components is preferably 1/180-10/1 based on the polyethylene wax.
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公开(公告)号：JPS6256412A
公开(公告)日：1987-03-12
申请号：JP19697385
申请日：1985-09-06
Applicant: KAO CORP
Inventor： SHIGETA AKIRA , INA YOSHIMITSU , NOZAWA MANAMI
IPC: A61K8/00 , A61K8/02 , A61K8/34 , A61K8/37 , A61K8/63 , A61Q1/00 , A61Q1/02 , A61Q1/04 , A61Q1/06 , A61Q1/10 , A61Q1/12 , C11C3/08 , C11C3/10
Abstract: PURPOSE:A solid cosmetic satisfying simultaneously shape retention, feeling in use, finish and durability of makeup, containing specific plastic fats and oils and a specific alpha-mono(methyl-branched alkyl) glyceryl ether as essential components. CONSTITUTION:A solid cosmetic having improved shape retention, feeling in use, finish and durability of cosmetic, containing (A) plastic fats and oils comprising 30-70wt%>=20C saturated straight-chain fatty acid and 20-60wt% 16-22C unsaturated fatty acid as constituent fatty acids and a triglyceride of mixed acid group of >=20C saturated fatty acid and 18-22C unsaturated fatty acid as main components and (B) a compound shown by the formula I(m is 2-14 integer; n is 3-11 integer; m+n is 9-21), as essential components and preferably further (C) a compound shown by the formula II(R is total 11-23C saturated aliphatic hydrocarbon group containing one or more alkyl-substituted group from carboxyl bond site to the center of main chain).
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公开(公告)号：JP2012125785A
公开(公告)日：2012-07-05
申请号：JP2010278120
申请日：2010-12-14
Inventor： INA YOSHIMITSU
IPC: B22C5/04
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing regenerated molding sand, in which powder dust is prevented from dispersing during work, and the removability of impurities such as a binder can be improved.SOLUTION: The method for manufacturing the regenerated molding sand for reproducing the molding sand collected after molding includes a polishing step of polishing the collected molding sand by a dry polishing regeneration machine in the presence of easily-fracturing grains, wherein an average particle diameter of the easily-fracturing grains before the polishing step is 100 μm.
Abstract translation: 解决的问题：提供一种制造再生型砂的方法，其中粉末粉尘在工作期间不会分散，并且可以提高杂质如粘合剂的可除去性。 解决方案：用于再生成型后的收集的型砂的再生型砂的制造方法包括：在容易压裂的颗粒存在的情况下，通过干式研磨再生机对收集的型砂进行研磨的研磨工序， 抛光步骤之前容易压裂的晶粒的直径为100μm。 版权所有（C）2012，JPO＆INPIT
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公开(公告)号：JP2009285729A
公开(公告)日：2009-12-10
申请号：JP2009107519
申请日：2009-04-27
Inventor： INA YOSHIMITSU , NAKAI SHIGEO , MATSUO TOSHIKI
CPC classification number: B22D29/00 , B22C1/185 , B22C1/22 , B22C1/2233
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a mold, capable of suppressing deterioration in hardening speed in manufacturing the mold using regenerated casting sand being spherical casting sand. SOLUTION: In manufacturing the mold, the regenerated casting sand being spherical regenerated casting sand, having a sphericity of ≥0.95 and containing Al 2 O 3 as a main component is used together with a binder containing an acid-curing resin and a curing agent (I). As at least one of the curing agent (I) and a curing agent (II) used for obtaining the regenerated casting sand for manufacturing the mold a curing agent is used which contains an organic sulfonic acid, ≤5 wt.% of sulfuric acid, and ≤5 wt.% of phosphoric acid. COPYRIGHT: (C)2010,JPO&INPIT
Abstract translation: 要解决的问题：提供一种制造模具的方法，其能够抑制使用再生型砂作为球形铸砂来制造模具时的硬化速度的劣化。
解决方案：在制造模具时，再生铸砂是球形再生铸砂，球形度≥0.95，含有作为主要成分的Al
2 O 3 与含有酸固化树脂和固化剂（I）的粘合剂一起使用。 使用用于获得用于制造模具的再生型砂的固化剂（I）和固化剂（II）中的至少一种固化剂，其含有≤5重量％的硫酸的有机磺酸， 和≤5重量％的磷酸。 版权所有（C）2010，JPO＆INPIT -
Patent Agency Ranking
公开(公告)号：JP2009269039A
公开(公告)日：2009-11-19
申请号：JP2008118942
申请日：2008-04-30
Inventor： MATSUO TOSHIKI , INA YOSHIMITSU , NAKAI SHIGEO
Abstract: PROBLEM TO BE SOLVED: To provide a casting mold manufacturing method capable of suppressing reduction of the hardening rate when manufacturing a casting mold by using reproduced casting sand of casting sand obtained by the granulation baking method, and a binder containing acid-hardening resin.
SOLUTION: When manufacturing a casting mold by using reproduced casting sand of casting sand obtained by the granulation baking method together with a binder containing acid-hardening resin and a hardening agent, the reproduced casting sand is used, which is obtained from a casting mold manufactured by using casting sand obtained by the granulation baking method, a binder containing acid-hardening resin, and a hardening agent containing methanesulfonic acid with its sulfuric acid content in the hardening agent being ≤5 wt.%.
COPYRIGHT: (C)2010,JPO&INPITAbstract translation: 解决问题的方案：提供一种铸造模具制造方法，其能够通过使用通过造粒焙烧法得到的铸砂的再生铸砂制造铸模时抑制硬化率的降低，以及含有酸硬化的粘合剂 树脂。 解决方案：通过使用通过造粒焙烧方法获得的铸砂的再生铸砂与含有酸硬化树脂和硬化剂的粘合剂一起制造铸模时，使用再生铸造砂，其由 通过使用通过造粒焙烧法得到的铸砂制造的铸模，含有固化性树脂的粘合剂和含有硬化剂中硫酸含量的甲磺酸的硬化剂为≤5重量％。 版权所有（C）2010，JPO＆INPIT
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公开(公告)号：JP2006247743A
公开(公告)日：2006-09-21
申请号：JP2005145387
申请日：2005-05-18
Inventor： INA YOSHIMITSU
Abstract: PROBLEM TO BE SOLVED: To provide a resin coated sand suitable for shell molding, that has excellent fluidity and that enables a high-strength and smooth-surface casting mold to be produced.
SOLUTION: Disclosed is a resin coated sand obtained by coating a spherical molding sand with a binder composition, the spherical molding sand having an average particle size of 0.02 to 1.5 mm and being produced by a flame fusion method.
COPYRIGHT: (C)2006,JPO&NCIPIAbstract translation: 要解决的问题：提供适用于壳体成型的树脂涂层砂，其具有优异的流动性，并且能够生产高强度和光滑的表面铸模。 解决方案：公开了一种通过用粘合剂组合物涂覆球形型砂而获得的树脂涂层砂，所述球形型砂的平均粒径为0.02至1.5mm，并通过火焰熔融法制备。 版权所有（C）2006，JPO＆NCIPI
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公开(公告)号：JP2006247716A
公开(公告)日：2006-09-21
申请号：JP2005068654
申请日：2005-03-11
Inventor： FUNADA HITOSHI , KATO MASAYUKI , INA YOSHIMITSU
Abstract: PROBLEM TO BE SOLVED: To provide a method for making a mold by which excellent mold strength is obtained even when addition of a binder is reduced. SOLUTION: To 100 pts.wt. of spherical molding sand made by a flame fusion method, a binder composition containing furan resin and a hardener composition having 0-0.7 weight ratio of phosphorus atoms to sulfur atoms represented by [sulfur atom content/(phosphorus atom content + sulfur atom content)] are added in specific ratios, respectively and the mold is made by hardening the above furan resin. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract translation: 要解决的问题：提供一种制造模具的方法，即使在减少添加粘合剂时也能获得优异的模具强度。 解决方案：100磅 通过火焰熔融法制造的球形型砂，含有呋喃树脂的粘合剂组合物和由[硫原子含量/（磷原子含量+硫原子含量）]表示的0〜0.7重量比的磷原子与硫原子的固化剂组合物， 分别以特定比例添加，并且通过硬化上述呋喃树脂制成模具。 版权所有（C）2006，JPO＆NCIPI
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公开(公告)号：JP2005329454A
公开(公告)日：2005-12-02
申请号：JP2004152511
申请日：2004-05-21
Inventor： INA YOSHIMITSU , KATO MASAYUKI
Abstract: PROBLEM TO BE SOLVED: To provide a molding sand composition with which filling property is excellent and the stickiness of coated sand is not developed and a complicated-shape mold and high strength mold can easily be manufactured.
SOLUTION: The molding sand composition comprises spherical molding sand (A) having 0.05-1.5 mm average grain diameter, manufactured by a flame-fusing method, and molding sand (B) except this molding sand (A) are contained at a specific volume ratio.
COPYRIGHT: (C)2006,JPO&NCIPIAbstract translation: 要解决的问题：提供填充性优异且不会形成涂布砂的粘性的型砂组合物，并且可以容易地制造复杂形状的模具和高强度模具。 解决方案：成型砂组合物包含通过火焰熔融法制造的平均粒径为0.05-1.5mm的球形型砂（A），除了该型砂（A）以外的型砂（B）包含在 比体积比。 版权所有（C）2006，JPO＆NCIPI
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公开(公告)号：JP2000051992A
公开(公告)日：2000-02-22
申请号：JP22419398
申请日：1998-08-07
Applicant: KAO CORP
Inventor： INA YOSHIMITSU , KAGITANI MASAHIKO
Abstract: PROBLEM TO BE SOLVED: To provide a curing agent composition for manufacturing a mold, by which sulfur-containing gas quantity can be reduced at the time of manufacturing the mold without decelerating a curing speed. SOLUTION: The curing agent composition for manufacturing the mold contains one or more kinds of benzenesulfonic acid derivatives selected from a group composed of the benzenesulfonic acid derivative having one or more carboxyl groups in one molecule, the benzenesulfonic acid derivative having two or more hydroxyl groups in one molecule and the benzenesulfonic acid derivative having one or more carboxyl groups and one or more hydroxyl groups.
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