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1. 发明专利

JPH06200208A DEODORANT-CONTAINING EPOXY RESIN LINING MATERIAL 失效
公开(公告)号：JPH06200208A
公开(公告)日：1994-07-19
申请号：JP2957993
申请日：1993-01-06
申请人： RASA KOEI KK
发明人： NAMIUCHI YOSHIHARU , AIZAWA NAGAHIRO , NAGATA YASUTOSHI
IPC分类号： C09D163/00
摘要： PURPOSE:To improve the working environment by adding deodorant to a two- pack cold curing epoxy resin lining material to suppress the emission of an amine odor from the curing agent by chemisorption and to suppress the emission of an amine odor during the production of the curing agent and at the time of opening of a can containing the curing agent when a deodorant is added to the curing agent. CONSTITUTION:A deodorant-containing two-pack cold curing epoxy resin lining material which, when used in an object such as a water storage tank, can suppress by chemisorption the emission of an amine odor from the curing agent and can allow one to work without sensing a malodor even in a closed working environment is obtained by adding a deodorant to the base or the curing agent in a process for producing a two-pack cold curing epoxy resin lining mateiral.

2. 发明专利

JP2000100778A ETCHING LIQUID 失效
公开(公告)号：JP2000100778A
公开(公告)日：2000-04-07
申请号：JP30155998
申请日：1998-09-18
申请人： RASA KOEI KK
发明人： HIRAMATSU TAKESHI , TAKAGI TADAO , NAGATA YASUTOSHI
IPC分类号： H05K3/06 , C23F1/20 , H01L21/306 , H01L21/308
摘要： PROBLEM TO BE SOLVED: To eliminate the smell of acetic acid, to improve the working environment for manufacturing an etchant and to facilitate waste disposal of the etching liquid concerning the etching liquid, when an electrode and a wiring material, which consist of an aluminium film and an aluminium alloy thin film are formed on a substrate, such as a silicon substrate, a ceramic substrate and a glass substrate. SOLUTION: A mixture of the composition of phosphoric acid with nitric acid, citric acid, malonic acid and water or the mixture of the composition of phosphoric acid with nitric acid, malonic acid and water is used as an etchant instead of the mixture of phosphoric acid with nitric acid, acetic acid and water, which is prepared conventional techniques. As a result, these mixtures were roughly equal with the mixture prepared by the conventional techniques in the flatness of an etching surface, but the smell of acetic acid disappeared and it has been found that the working environment for manufacturing the etching liquid can be improved because of it and at the same time, recycling becomes easy to promote also about the disposal of the waste fluid of the etching liquid. Moreover, in this method, it is hardly affects the fluctuations of the composition of the etching liquid, the fluctuations in the temperature of the etching liquid and the elution of Al in the etching liquid as compared with the conventional technique and a stable etching can be promoted.

3. 发明专利

JPH1135922A EXCREMENT ADHESION INHIBITOR AND METHOD OF ITS APPLICATION 失效
公开(公告)号：JPH1135922A
公开(公告)日：1999-02-09
申请号：JP20396797
申请日：1997-07-15
申请人： HAMURII KK , RASA KOEI KK
发明人： KOBAYASHI HIDENORI , NAGATA YASUTOSHI , TAKAGI TADAO
IPC分类号： A01K1/01 , B05D5/00 , B05D7/24 , C09K3/00
摘要： PROBLEM TO BE SOLVED: To solve the problems such as, in the case of a flush toilet, the large water-waste generated by a need for flushing a large amount of water several times a day, or, in some cases, the requirement for scratching devices such as a brush, paddle, etc., or in the case of washing with drugs, the expensiveness of the drug itself compared to water, or the need for a facility dedicated for neutralizing the waste water, which consumes a large equipment cost. SOLUTION: An excrement adhesion inhibitor 1 and a synthetic resin coating 4 is applied to the facility 2 to which the excrements attach. If the excrement adhesion inhibitor 1 contains a protease, it is mixed with a synthetic resin coating 4 such as an epoxy resin coating, etc., before application. If the excrement adhesion inhibitor 1 contains an aliphatic polycarboxylic acid, the facility 2 is primed with a synthetic resin coating 4 such as an epoxy resin coating before coated with the excrement adhesion inhibitor 1, and then is overcoated with the synthetic resin coating 4. Preferably, a primer 3 is applied before the synthetic resin coating 4 is applied, to prevent the facility 2 from getting wet by direct application of the synthetic resin coating 4.

4. 发明专利

JP2011132060A Liquid fertilizer 有权
标题翻译：液体肥料
公开(公告)号：JP2011132060A
公开(公告)日：2011-07-07
申请号：JP2009292470
申请日：2009-12-24
申请人： Fukuei Hiryo Kk , Rasa Koei Kk , ラサ晃栄株式会社 , 福栄肥料株式会社
发明人： TAKAO YOSHI , KOJIMA NARIKAZU , BODAI TSUKASA , NAMIUCHI YOSHIHARU , INOUE GOTA
IPC分类号： C05G5/00 , C05B17/00 , C05D3/00 , C05D9/02 , C05G3/00
摘要： PROBLEM TO BE SOLVED: To provide a liquid fertilizer containing 2,2'-iminodipropanoic acid and/or its salt. SOLUTION: The liquid fertilizer includes 2,2'-iminodipropanoic acid and/or its salt as a stabilizer, further contains magnesium phosphite and has favorably a pH of 3.5 or below. The coordinate bond of calcium is favorably performed to 2,2'-iminodipropanoic acid and/or its salt. 2,2'-Iminodipropanoic acid and/or its salt, calcium and magnesium phosphite are dissolved in an aqueous medium and the liquid fertilizer is favorably clear. The content of 2,2'-iminodipropanoic acid and/or its salt is favorably 0.1 mass% or more and 30 mass% or less. A by-product produced in an alanine producing step is favorably used as 2,2'-iminodipropanoic acid and/or its salt. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：待解决的问题：提供含有2,2'-亚氨基二丙酸和/或其盐的液体肥料。解决方案：液体肥料包括2,2'-亚氨基二丙酸和/或其盐作为稳定剂，还含有亚磷酸镁并且有利地为3.5或更低的pH。钙的配位键有利地进行到2,2'-亚氨基二丙酸和/或其盐。将2,2'-亚氨基二丙酸和/或其盐，亚磷酸钙和镁溶解在水性介质中，液体肥料有利地清澈。 2,2'-亚氨基二丙酸和/或其盐的含量优选为0.1质量％以上且30质量％以下。在丙氨酸生产步骤中生产的副产物有利地用作2,2'-亚氨基二丙酸和/或其盐。版权所有（C）2011，JPO＆INPIT

5. 发明专利

JPH10130870A ETCHING SOLUTION 失效
公开(公告)号：JPH10130870A
公开(公告)日：1998-05-19
申请号：JP32205596
申请日：1996-10-29
申请人： RASA KOEI KK
发明人： TAKAGI TADAO , NAGATA YASUTOSHI
IPC分类号： C23F1/20 , H01L21/308 , H05K3/06
摘要： PROBLEM TO BE SOLVED: To prevent odor of acetic acid and bubbles due to decomposition of acid and to stably obtain a smooth etching surface by etching an aluminum or aluminum alloy thin film on a substrate with an etching soln. comprising a mixture of phosphoric acid, nitric acid, citric acid and water. SOLUTION: An aluminum or aluminum alloy thin film is etched on a substrate such as silicon, glass and ceramics to form electrodes and wires. In this process, a mixture prepared by mixing 77 to 85% phosphoric acid, 6 to 12% nitric acid, 1 to 4% citric acid and 3 to 11% water is used as an etching solution. If necessary,

6. 发明专利

JPH06157180A SPECIAL FERTILIZER UTILIZING APPLE STRAINED LEES AND ITS PRODUCTION 失效
公开(公告)号：JPH06157180A
公开(公告)日：1994-06-03
申请号：JP34506492
申请日：1992-11-12
申请人： RASA KOEI KK
发明人： NAMIUCHI YOSHIHARU , AIZAWA NAGAHIRO , SHOJU YUTARO , NAGATA YASUTOSHI
IPC分类号： C05D3/00 , C05D3/02 , C05F5/00 , C05G1/00
摘要： PURPOSE:To obtain a special fertilizer as a method for recycling apple juice strained lees by allowing the lees to react with lumpy quicklime or magnesia lime. CONSTITUTION:The lime-treated fertilizer or magnesia lime fertilizer obtained as a method for recycling apple juice strained lees is a secial fertilizer having a high content of water-soluble calcium useful as a fertilizer due to the effect of the org. acid and sugar. Meanwhile, the lumpy quicklime or magnesia lime is cleaved by the reaction heat into the powder. The concrete mixer, etc., in general use is employed as the reactor.

7. 发明专利

JPH05309616A 失效
公开(公告)号：JPH05309616A
公开(公告)日：1993-11-22
申请号：JP15846992
申请日：1992-05-08
申请人： RASA KOEI KK
发明人： NAMIUCHI YOSHIHARU , AIZAWA NAGAHIRO , NAGATA YASUTOSHI
IPC分类号： A61L9/00 , B27M3/00 , B27M3/04
摘要： PURPOSE:To give a deodorizing effect to a synthetic resin poured or molded flooring. CONSTITUTION:In the production process of a synthetic resin poured or molded flooring, a deodorizer is additionally compounded with a main agent or a curing agent. For a molded flooring, a deodorizer is additionally compounded before molding. The flooring reactively cured or bonded when being applied on-site adsorbs a malodorous component existing in the atmosphere by the added deodorizer to exhibit a deodorizing effect. In addition, since the adsorbed malodorous component is emitted into water by washing, the flooring can repeatedly exhibit a deodorizing effect.

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