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公开(公告)号：JP2005047939A
公开(公告)日：2005-02-24
申请号：JP2003202777
申请日：2003-07-29
Inventor： SAWAI MINORU , ITOI AKITO , MIYAMOTO KENICHI
Abstract: PROBLEM TO BE SOLVED: To provide an excellently safe cleaning agent composition for a mixing nozzle satisfiable with a small number of repeated waste shots as compared with that of water, hardly adversely affecting surface conditions, etc., of the resultant molded product, efficiently cleaning and removing a polyurethane remaining in the mixing nozzle for producing the polyurethane and the polyurethane sticking to a screw provided in the nozzle in the manner comparable to that of conventional solvents such as methylene chloride and to provide a method for cleaning the mixing nozzle using the cleaning agent composition for the mixing nozzle.
SOLUTION: The cleaning agent composition for the mixing nozzle for producing the polyurethane comprises a dibasic ester. The method for cleaning the mixing nozzle for producing the polyurethane comprises cleaning the mixing nozzle for producing the polyurethane using the cleaning agent composition for the mixing nozzle.
COPYRIGHT: (C)2005,JPO&NCIPIAbstract translation: 要解决的问题：为了提供一种用于与水相比可满足少量重复废弃物的混合喷嘴的优良安全的清洁剂组合物，几乎不会对所得模塑产品的表面条件等产生不利影响 以与二氯甲烷等现有的溶剂相当的方式有效地清洗和除去残留在混合喷嘴中的用于制备聚氨酯和聚氨酯的聚氨酯粘附到设置在喷嘴中的螺杆，并提供清洁混合喷嘴的方法 使用用于混合喷嘴的清洁剂组合物。 解决方案：用于制备聚氨酯的混合喷嘴的清洁剂组合物包含二元酯。 用于清洗用于制备聚氨酯的混合喷嘴的方法包括使用混合喷嘴的清洁剂组合物清洗用于制备聚氨酯的混合喷嘴。 版权所有（C）2005，JPO＆NCIPI
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公开(公告)号：JP2000351128A
公开(公告)日：2000-12-19
申请号：JP16645799
申请日：1999-06-14
Applicant: KAO CORP
Inventor： MORI MASAHIRO , MIYAMOTO KENICHI , TAKEMURA KAZUNARI , SAWAI MINORU , KIUCHI KAZUHIKO
IPC: A43B13/04 , B29C31/04 , B29C39/02 , B29C39/24 , B29C44/00 , B29C44/34 , B29K75/00 , B29L31/50 , C08G18/00
Abstract: PROBLEM TO BE SOLVED: To scarcely bring about a fault for lowering surface properties of a molding such as a void or an air shortage or an insufficiency in filling when molded by providing specific number or more of discharge holes each having a specific hole size and molding by using a foaming machine having a nozzle portion having the holes of both ends at a specific distance. SOLUTION: A foaming machine having a nozzle portion 1 including three or more discharge holes 2 each having a hole size of 1 to 8 mm so that a distance W between the holes of both ends of 30 to 100 mm is used. The shape of the portion 1 is a shape for uniformly filling a liquid-like molding material supplied from a liquid-like molding material supply hole 3 in the portion 1. The hole sizes of the holes 2 may be the same or different. The portion 1 can be disassembled to facilitate cleaning therein and its material can manufacture a desired foamed molding. Thus, the foamed molding for scarcely bringing about a fault for lowering surface properties of a molding such as a void or an air shortage or an insufficiency in filling when molded can be manufactured.
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公开(公告)号：JPH09256016A
公开(公告)日：1997-09-30
申请号：JP6851496
申请日：1996-03-25
Applicant: KOBE STEEL LTD , KAO CORP
Inventor： ONO REIJI , NAKAYA TAKASHI , KIMURA YOSHIO , KAMIJO TSUNAO , MIYAMOTO KENICHI , MATOBA TAKASHI , OHASHI HIDEMI , ICHIMOTO TAKEHIKO
Abstract: PROBLEM TO BE SOLVED: To improve the conveyability of pulverized fine coal made of raw coal having >=30 average HGI coal by sticking specified chemical. SOLUTION: This specified chemical is composed of a compound selected from one or more kinds of alcohol having
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公开(公告)号：JPH0326794A
公开(公告)日：1991-02-05
申请号：JP15964089
申请日：1989-06-23
Applicant: KAO CORP
Inventor： MANBA AKIO , MIYAMOTO KENICHI
IPC: C10M173/00 , C10M173/02 , C10N30/08 , C10N40/24
Abstract: PURPOSE:To obtain a rolling lubricant of metal having good antiseizing property even under severe lubricating conditions by blending a lubricant with alkenyl cinnamic acid (anhydride) and phosphate (or phosphite). CONSTITUTION:The aimed lubricant obtained by blending (A) one or more kind of lubricants selected from oils and fats, fatty acid ester and mineral oil with (B) an alkenyl cinnamic acid expressed by formula I or formula II (R' is >=20C alkenyl) or anhydride thereof and (C) phosphate or phosphite expressed by formula III or formula IV (R is >=6C hydrocarbon; R is lower alkylene; m is 0-20; n is 1 or 2). Furthermore, blending weight ratio of the components B and C is preferably 1:4-4:1 (especially preferably 1:1) and the components B and C are preferably blended into the lubricant at an amount of >=0.5wt.% (especially 1-3wt.%) based on the total blend amount.
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公开(公告)号：JP2002292648A
公开(公告)日：2002-10-09
申请号：JP2002014033
申请日：2002-01-23
Applicant: KAO CORP
Inventor： TAKEMURA KAZUNARI , MORI MASAHIRO , MIYAMOTO KENICHI
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a shoe sole capable of manufacturing the shoe sole without generating peeling of an air bag and molded polyurethane foam and capable of easily removing burr formed on the peripheral edge of the window part of the air bag. SOLUTION: In the method for manufacturing the shoe sole made of polyurethane foam loaded with the air bag, a powder is bonded to the window part of the air bag and the polyurethane foam is subsequently molded in a mold.
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Patent Agency Ranking
公开(公告)号：JPH10231494A
公开(公告)日：1998-09-02
申请号：JP30828197
申请日：1997-11-11
Applicant: NIPPON STEEL CORP , KAO CORP
Inventor： HARAGUCHI YUICHI , YAMASHITA MASAYUKI , ICHIMOTO TAKEHIKO , MIYAMOTO KENICHI
Abstract: PROBLEM TO BE SOLVED: To obtain a lubricating oil for an emulsion-type steel-sheet cold-rolling mill lubricant which is practically usable and has an excellent resistance to scum deposition and a lubricity suitable for a high-speed rolling at a sped of 1,700m/min or higher in the case of a soft material and at a speed of 1,500m/min or higher in the case of a hard material on a steel-sheet cold rolling machine of a circulating use type and to provide a high-speed rolling method using the same. SOLUTION: This lubricating oil contains at least 5wt.% but lower than 40wt.% oil comprising a mineral oil and/or a monoester obtd. from a 12-22C aliph. carboxylic acid and a 1-12C aliph. alcohol. 5-70wt.% oil or fat, and 20-90wt.% composite ester which is an ester obtd. from a dimer acid and/or a polymer aid of a 16-20C aliph. unsatd. higher acid and a polyol and of which the residual carboxylic or hydroxyl groups are esterified with a 12-22c monohydric alcohol or monobasic fatty acid. The lubricating oil may further contain 0.5-5wt.% phosphorus-based extreme-pressure agent and/or sulfur-based extreme-pressure agent.
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公开(公告)号：JPH09256014A
公开(公告)日：1997-09-30
申请号：JP6851296
申请日：1996-03-25
Applicant: KOBE STEEL LTD , KAO CORP
Inventor： ONO REIJI , NAKAYA TAKASHI , KIMURA YOSHIO , KAMIJO TSUNAO , MIYAMOTO KENICHI , MATOBA TAKASHI , OHASHI HIDEMI , ICHIMOTO TAKEHIKO
Abstract: PROBLEM TO BE SOLVED: To improve the conveyability of pulverized fine coal by sticking a specified chemical on it and regulating a uniform sticking index. SOLUTION: At the time of conveying the pulverized fine coal, an organic compound having a polar group and soluble in water, or this compound and a uniform by sticking improver are stuck on the surface of the pulverized fine coal made of a raw coal having >=30 average HGI. The pulverized fine coal is treated in the dried condition of =30 average HGI and usally poor in conveyability alarge is improved amount convey is attained and the usable range in the kind of coal is extended. Further, since the fluidity of the pulverized coal is improved, the hanging and channeling in a hopper and clogging of the piping can be prevented.
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公开(公告)号：JPH0741785A
公开(公告)日：1995-02-10
申请号：JP18414593
申请日：1993-07-26
Applicant: NIPPON STEEL CORP , KAO CORP
Inventor： SHIRAISHI TOSHIYUKI , YAMAMOTO HIROYASU , INOUE AKIHIKO , HARAGUCHI YUICHI , ICHIMOTO TAKEHIKO , KAMATA KAZUYUKI , KAWASHITA KOICHI , MIYAMOTO KENICHI
IPC: B21B27/10 , B21B45/02 , C10M169/04 , C10M173/00 , C10N30/02 , C10N30/06 , C10N40/24
Abstract: PURPOSE:To obtain an emulsified cold rolling oil composition for a titanium plate used for a cold tandem mill, excellent in lubricity and surface quality by mixing an oil or fat, a specified ester compound and a specified high- molecular compound. CONSTITUTION:30-90 pts.wt. oil or fat is mixed with 10-70 pts.wt. ester compound which comprises an ester of a dimer acid or polymer acid of a 16-20C higher aliphatic unsaturated acid with a polyol, has the free carboxyl or hydroxyl groups esterified with a 12-22C monohydric alcohol or monobasic fatty acid, and has a molecular weight of 750 to 7,500 and 0.05-3 pts.wt. high-molecular compound which comprises a (co)polymer of a monomer of the formula (wherein R is H or methyl; R and R are each 1-3C alkyl; A is -O- or -NH-; and m is 1 to 3) and has an average molecular weight of 10,000 to 1,000,000 or salt thereof.
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公开(公告)号：JPH0732005A
公开(公告)日：1995-02-03
申请号：JP17522693
申请日：1993-07-15
Applicant: NIPPON STEEL CORP , KAO CORP
Inventor： SHIRAISHI TOSHIYUKI , YAMAMOTO HIROYASU , SATO KAZUHIKO , MINATO SHINICHI , ICHIMOTO TAKEHIKO , KAMATA KAZUYUKI , KAWASHITA KOICHI , MIYAMOTO KENICHI
Abstract: PURPOSE:To prevent the defective brittleness and ductility of surface by obtaining the coefficient of friction and the deformation resistance of a rolling material from rolling conditions during rolling, calculating the highest temperature of the interface inside roll bite, and rolling so that the temperature is made lower than the critical value preliminarily obtained. CONSTITUTION:In the time of cold rolling a material 3 of pure titanium, rolling loads during rolling, velocities of work rolls 1, 1', the sheet velocity at the outlet side of a rolling mill, tension and thickness of the inlet side and the outlet side of the rolling mill are measured. The tension is measured with deflector rolls 6, 7, and the thickness is measured with a thickness meter 5. The coefficient of friction and the deformation resistance of the rolling material are obtained from the rolling conditions containing these data and the diameter, thickness of work rolls, the highest temperature of the interface inside the roll bite is calculated by using the obtained data, the obtained temperature is made to the temperature less than the critical value preliminarily obtained with the experiment and the calculation and it is rolled. Therefore, because the products without micro cracks are obtained and at same time the rolling velocity can be increased until nearby the critical temperature, so the productivity can be improved.
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公开(公告)号：JPH03109494A
公开(公告)日：1991-05-09
申请号：JP24615189
申请日：1989-09-21
Applicant: KAO CORP , NIPPON KOKAN KK
Inventor： MASUDA SADAKAZU , YAGI RYUICHI , MANBA AKIO , MIYAMOTO KENICHI
IPC: C10M173/02 , C10N20/02 , C10N20/04 , C10N30/06 , C10N40/24
Abstract: PURPOSE:To obtain the title composition containing a fatty acid ester, alkenylcinnamic acid (anhydride), phosphorous acid ester or phosphoric acid ester and specific high polymer compound, having good surface gloss after rolling and good burning resistance. CONSTITUTION:The aimed composition containing (A) a fatty aid ester (mixture) having 2-20cst dynamic viscosity at 40 deg.C, (B) alkenylcinnamic acid (anhydride) expressed by formula I or formula II (R is >=20C alkenyl), (C) phosphorous acid ester or phosphoric acid ester expressed by formula III or formula IV [R is >=6C (un)saturated hydrocarbon; R is lower alkylene; m is 0-2-; n is 1 or 2] and (D) high polymer compound having cationic ion and/or basic N in one molecule and having 1000-1000000 average-molecular weight.
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