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公开(公告)号：JP2001158802A
公开(公告)日：2001-06-12
申请号：JP34285199
申请日：1999-12-02
Applicant: KAO CORP
Inventor： HAMADA HIROSHI , ARIMOTO TAKAHARU , FUNADA KOICHI , OSAKI KAZUTOMO
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient production process of high water absorption resin in the form of polymer particles of large particle sizes that are useful as a water-absorptive resin with a low bulk specific gravity, high water absorption, for example, initial water absorption rate or the like and high air permeability through simple process operations with reduced sticking. SOLUTION: In this resin production process, a hydrophobic organic solvent with a specific gravity of
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公开(公告)号：JPH0885709A
公开(公告)日：1996-04-02
申请号：JP22303594
申请日：1994-09-19
Applicant: KAO CORP
Inventor： FUNADA KOICHI , HAMADA HIROSHI , ARIMOTO TAKAHIRO , KAMEI KOJI
Abstract: PURPOSE: To efficiently produce a water-absorbing resin having a small apparent specific gravity, a high initial water absorption rate, and excellent permeability to liquids in a simple manner usable for mass production. CONSTITUTION: A slurry of a water-absorbing resin obtained by suspension polymerization is centrifuged to obtain a cake in which fine particles having a particle diameter of 150μm or smaller account for up to 15wt.% of the water- absorbing resin as a whole.
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公开(公告)号：JP2012095616A
公开(公告)日：2012-05-24
申请号：JP2010247101
申请日：2010-11-04
Inventor： FUNADA KOICHI , UCHIDA HIROKO
IPC: A23L5/20
Abstract: PROBLEM TO BE SOLVED: To provide a bitterness inhibitor capable of effectively inhibiting unpleasant bitterness.SOLUTION: The bitterness inhibitor contains a Citrus Unshiu Peel extract as an active ingredient.
Abstract translation: 要解决的问题：提供能够有效抑制不愉快的苦味的苦味抑制剂。
解决方案：苦味抑制剂含有柑橘类胡萝卜提取物作为活性成分。 版权所有（C）2012，JPO＆INPIT
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公开(公告)号：JP2007089576A
公开(公告)日：2007-04-12
申请号：JP2006231521
申请日：2006-08-29
Inventor： KONISHI TOMOKO , FUNADA KOICHI
IPC: A23F3/18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a green tea extract having high concentration of nonpolymerized catechin, weak bitterness and astringency, and excellent flavor.
SOLUTION: This method for producing the green tea extract comprises subjecting raw tea leaves which are subjected to oxygen inactivating treatment to CTC treatment, drying the tea leaves to bring water content to ≤20 mass%, and extracting in a condition that a mass ratio of an extractant to tea leaves in extraction is ≤30 times.
COPYRIGHT: (C)2007,JPO&INPITAbstract translation: 待解决的问题：提供一种具有高浓度非聚合儿茶素，弱苦味和涩味的绿茶提取物的方法，并且具有优良的风味。 解决方案：该生产绿茶提取物的方法包括对进行氧灭活处理的生茶叶进行CTC处理，干燥茶叶以使水含量≤20质量％，并且以 萃取剂与提取茶叶的质量比为≤30倍。 版权所有（C）2007，JPO＆INPIT
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Patent Agency Ranking
公开(公告)号：JPH10279690A
公开(公告)日：1998-10-20
申请号：JP8365897
申请日：1997-04-02
Applicant: KAO CORP
Inventor： IMAKI TAKUYA , FUNADA KOICHI , NOJIRI NAOKI
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently removing a solvent from a solvent soln. of a silicone elastomer. SOLUTION: A silicone elastomer soln. contg. at least 60 wt.% solvent is continuously supplied to a desolvating machine 1 equipped with a twin-screw 5 and an evaporation chamber 7 having a vol. of at least 10 % of the effective vol. 6 of the machine 1 to evaporate the solvent to a residual solvent concn. of 3,000 ppm or lower, thus continuously giving a silicone elastomer. The soln. is continuously supplied to the machine 1 at a rate of 0.4-1.3 times the effective vol. 6 per hr at 120-170 deg.C under 200 Torr or lower. The resultant elastomer can be granulated by connecting a twin-screw extruder 9 to the discharge port 3 of the machine 1.
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公开(公告)号：JP2001031769A
公开(公告)日：2001-02-06
申请号：JP20675299
申请日：1999-07-21
Applicant: KAO CORP
Inventor： FUNADA KOICHI , SHIMADA TOSHIYA , KUBO HIDEAKI , OTANI YASUHISA
Abstract: PROBLEM TO BE SOLVED: To efficiently produce an O/W emulsion having a specified average particle size or smaller by a simple process with a simple apparatus by constituting a circulation system of an emulsifying vessel and a high-pressure homogenizer, and by charging an oil phase and a water phase at a specified wt. ratio into the emulsifying vessel and then mixing them under circulation while the oil phase is being added to the emulsifying vessel. SOLUTION: An oil phase and a water phase in a wt. ratio of oil phase/water phase of (0/100)-(40/60) are charged into an emulsifying vessel to produce an O/W emulsion having an average particle size of 1 μm or smaller. The oil phase and the water phase are separately charged into the emulsifying vessel without using a pre- emulsifying apparatus. Premixing after the oil phase and the water phase are charged is preferable, since the emulsifying time can be decreased in the mixing under circulation. It is sufficient if the premixing is done under unvigorous stirring by using an anchor blade or the like. Preferably, the addition of the oil phase is completed at an O/W ratio of at most (60/40). The addition in the case when the mixing under circulation is done while the oil phase is being added may be carried out by any method other than the addition at one time, though the rate of addition is preferably not higher than the rate of liquid transportation by the high-pressure homogenizer.
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公开(公告)号：JP2000212372A
公开(公告)日：2000-08-02
申请号：JP1955999
申请日：1999-01-28
Applicant: KAO CORP
Inventor： KAMIDATE TAKASHI , NANBU HIROMI , FUNADA KOICHI
Abstract: PROBLEM TO BE SOLVED: To provide a water absorptive resin not causing the lowering of water absorption power (i.e., amount of water absorption and water absorption speed) even when preserved for a long term. SOLUTION: This water absorption resin is obtained by exposing to an atmosphere at 60-150 deg.C and 50-100% relative humidity a water absorptiqn resin including a crosslinked polyacrylate metal salt obtained from acrylic acid (and/ or its salt) and a crosslinking agent so as to lower the content of the unreacted crosslinking agent down to
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公开(公告)号：JP2000336107A
公开(公告)日：2000-12-05
申请号：JP2000072206
申请日：2000-03-15
Applicant: KAO CORP
Inventor： NAKAMURA HIDETAKE , KUBO HIDEAKI , FUNADA KOICHI , SHIMADA TOSHIYA
Abstract: PROBLEM TO BE SOLVED: To provide both a method for producing an emulsion containing a solid particle in an oil drop or a water drop of an emulsion and a method for producing a solid-containing polymer emulsion by making a polymerizable monomer exist in the dispersion liquid drop of an emulsion and polymerizing the monomer. SOLUTION: This method for producing a solid particle-containing emulsion comprises compounding an oil-in-water type emulsion with a hydrophilic solid particle or its dispersion and making the hydrophilic solid particle exist in the oil drop. Otherwise the method for producing a solid particle-containing emulsion comprises compounding a water-in-oil type emulsion with the hydrophilic solid particle or its dispersion and making the hydrophilic solid particle exist in the water drop. This method for producing a solid-containing polymer emulsion comprises making a polymerizable monomer exist in an oil drop or a water drop, producing a solid particle-containing emulsion by the production method and polymerizing the polymerizable monomer.
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公开(公告)号：JPH11172129A
公开(公告)日：1999-06-29
申请号：JP34022597
申请日：1997-12-10
Applicant: KAO CORP
Inventor： ARIMOTO TAKAHIRO , HAMADA HIROSHI , FUNADA KOICHI , OSAKI KAZUTOMO
IPC: C08J3/20 , C08K3/00 , C08K5/00 , C08L101/14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition useful in a hygienic field, such as a sanitary product, a paper diaper or the like, a medical, a food industrial and an agricultural fields by mixing a highly water-absorbing resin with an organic functional material or the like, under a steam atmosphere. SOLUTION: This highly water-absorbing resin composition is obtained by mixing a highly water-soluble resin (e.g.; a crosslinked polyacrylic acid salt) with an organic functional material and/or an inorganic functional material under a steam atmosphere. As the highly water-absorbing resin, a dried powder and those containing water and/or an organic solvent are preferable. As the organic function material, at least one or more kinds selected from a surfactant and/or a highly polymeric compound, a radical chain inhibitor, a metal chelating agent and a reducing agent are preferable. As the inorganic functional material, one or more kinds selected from a reducing material, a metal chelating agent, a deodoring agent and a flow property improving agent are preferable. A supply pressure of the steam is preferably 100-1,000 kPa.
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