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1. 发明专利

JP2006217876A Method for producing gelatin or collagen peptide derived from fish scale 审中-公开
标题翻译：生产来自鱼鳞的凝胶肽或胶原肽的方法
公开(公告)号：JP2006217876A
公开(公告)日：2006-08-24
申请号：JP2005035357
申请日：2005-02-14
申请人： Chisso Corp , チッソ株式会社
发明人： OGAWA KATSUTOSHI
IPC分类号： C12P21/06 , A23J3/06
摘要： PROBLEM TO BE SOLVED: To provide a tasteless/odorless gelatin and/or a collagen peptide derived from fish scale and having relatively low number-average molecular weight, usable for foods, health foods, cosmetics, etc., and having excellent cost performance.
SOLUTION: The method for the production of a collagen peptide comprises the pretreatment of an acid-decalcified wet crude collagen with a strongly basic diluted solution in a process to produce a collagen peptide by the hydrolysis of a crude collagen obtained by the acid decalcification of fish scale or a process to produce a collagen peptide by extracting gelatin from a crude collagen obtained by the acid decalcification of fish scale and hydrolyzing the gelatin. As an alternative, the method for the production of a collagen peptide comprises the pretreatment of an acid-decalcified wet crude collagen with a strongly basic diluted solution in a process to extract gelatin from a crude collagen obtained by the acid decalcification of fish scale.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种无味/无味的明胶和/或衍生自鱼鳞的数均分子量较小的胶原肽，可用于食品，保健食品，化妆品等，具有优异的性价比。解决方案：生产胶原肽的方法包括在通过水解由酸获得的粗胶原产生胶原肽的方法中用强碱性稀释溶液预处理酸脱钙湿粗胶原通过从通过酸垢脱钙鱼鳞获得的粗胶原中提取明胶并水解明胶，从而对鱼鳞进行脱钙或生产胶原肽的方法。作为替代方案，制备胶原肽的方法包括在从通过鱼鳞酸脱钙获得的粗胶原中提取明胶的方法中用强碱性稀释溶液预处理酸脱钙湿粗胶原。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2004331609A Hair cosmetic composition 审中-公开
公开(公告)号：JP2004331609A
公开(公告)日：2004-11-25
申请号：JP2003132015
申请日：2003-05-09
申请人： Chisso Corp , チッソ株式会社
发明人： KUROKAWA YASUHIRO , OGAWA KATSUTOSHI
IPC分类号： A61K8/00 , A61K8/65 , A61K8/97 , A61K8/98 , A61Q5/00 , A61Q5/02 , A61Q5/12 , A61Q7/00 , A61K7/06 , A61K7/075 , A61K7/08
摘要： PROBLEM TO BE SOLVED: To obtain a hair cosmetic composition containing a hydrolyzed collagen derived from fish scale and having an effect comparable to a hair cosmetic containing a hydrolyzed collagen derived from bovine hide or pig hide.
SOLUTION: This hair cosmetic composition is composed of at least the hydrolyzed collagen derived from fish scale and a vegetable extract. Preferably, the fish scale of the cosmetic composition is the scale of Japanese anchovy or walleye pollack.
COPYRIGHT: (C)2005,JPO&NCIPI

3. 发明专利

JP2004059568A Method for producing gelatine and calcium apatite derived from fish scale 审中-公开
公开(公告)号：JP2004059568A
公开(公告)日：2004-02-26
申请号：JP2002364143
申请日：2002-12-16
申请人： Chisso Corp , チッソ株式会社
发明人： KUROKAWA YASUHIRO , OGAWA KATSUTOSHI , TANAKA IPPEI , KAWASHIMA ERIKO
IPC分类号： A23L1/30 , A23J1/06 , C01B25/32 , C07K1/14 , C07K14/78
CPC分类号： Y02A40/924 , Y02P20/134
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a high quality gelatine and calcium apatite derived from fish scales in a simple process not requiring an acid resistant material and capable of being performed by a usual device at a low cost. SOLUTION: This method of producing the gelatine is provided by washing the raw material fish scales as necessary, drying, dry- or wet-crushing mechanically, then immersing in water at COPYRIGHT: (C)2004,JPO

4. 发明专利

JP2004057196A Method for producing scale-originated collagen peptide and calcium apatite 有权
公开(公告)号：JP2004057196A
公开(公告)日：2004-02-26
申请号：JP2002338116
申请日：2002-11-21
申请人： Chisso Corp , チッソ株式会社
发明人： OGAWA KATSUTOSHI , KUROKAWA YASUHIRO , TANAKA IPPEI , KAWASHIMA ERIKO
IPC分类号： A23L1/305 , A23J3/06 , A23J3/34 , C01B25/32 , C12P3/00 , C12P21/06
摘要： PROBLEM TO BE SOLVED: To provide a method for economically producing collagen peptide and calcium apatite by a simple process with prevailing equipments using no acid-proof material. SOLUTION: The collagen peptide is produced by treating a scale material with a protease without deliming, wherein, if necessary, the scale material is pretreated by washing, drying and mechanically dry or wet grinding to obtain flocculate or powder. COPYRIGHT: (C)2004,JPO

5. 发明专利

JPH11228318A MIXED SOLUTION FOR APPLYING FOR SOIL USEFUL FOR FIELD CROP, AND APPLICATION OF THE SAME 失效
公开(公告)号：JPH11228318A
公开(公告)日：1999-08-24
申请号：JP4887698
申请日：1998-02-13
申请人： CHISSO CORP
发明人： OGAWA KATSUTOSHI , SHIMOMURA HIROICHI , OYAMA MASAKO
IPC分类号： A01N25/00 , A01N25/02 , A01N59/00 , A01N59/08 , A01N59/26
摘要： PROBLEM TO BE SOLVED: To obtain a mixed solution capable of rapidly evolving chlorine dioxide in the soil by dissolving and including a compound containing chlorite ion and a compound containing carbonate ion in water. SOLUTION: This mixed solution is obtained by dissolving and including (A) a compound containing chlorite ion (e.g. sodium chlorite) and (B) a compound containing carbonate ion (e.g. a sodium carbonate/sodium bicarbonate mixture) in water. It is preferable to prepare a diluted solution containing chlorite ion of component A at 0.001-0.1 wt.%, and carbonate ion at 0.1-200 wt.% per chlorite ion. Application of the diluted aqueous solution to soil at 1-5 m /10a kills 99.9-99.99% of protozoa, fungi, and bacteria, and 90-99% of actinomycetes in the soil.

6. 发明专利

JPH09316481A AQUEOUS LUBRICANT AND AQUEOUS LUBRICANT FOR BELT CONVEYOR USING THE SAME 失效
公开(公告)号：JPH09316481A
公开(公告)日：1997-12-09
申请号：JP16063896
申请日：1996-05-31
申请人： CHISSO CORP , HATANO YOSHIAKI
发明人： OGAWA KATSUTOSHI , KAWAMURA SHINICHI , HATANO YOSHIAKI
IPC分类号： C10M173/02 , C10N30/16 , C10N40/02
摘要： PROBLEM TO BE SOLVED: To obtain a water soluble lubricant having sterilizing power on microorganisms, especially microspores and spore-forming bacteria such as bacteria of genus Bacillus which have been difficult to be sterilized, hardly losing chlorine as an active ingredient for sterilizing action during preservation, and an aqueous lubricant for a belt conveyor. SOLUTION: (1) This aqueous lubricant comprises 1-10wt.% based on the total amount of a chlorite and 2-7 wt.% of a caustic alkali and has pH12-14. (2) The aqueous lubricant comprises 5-15wt.% based on the total amount of a fatty acid alkali metal salt and/or a 14-18C unsaturated fatty acid alkali metal salt, 1-5wt.% of a fatty acid alkanolamide, 1-5wt.% of a 3-6C low molecular-weight glycol, 2-7wt.% of a caustic alkali and 90-58wt.% of water. (3) This aqueous lubricant for a belt conveyor is obtained by diluting the aqueous lubricant with water by 100-500 volume times.

7. 发明专利

JPH07268001A PRODUCTION OF REACTION PRODUCT COMPRISING WATER-SOLUBLE SILYLCELLULOSE ETHER 失效
公开(公告)号：JPH07268001A
公开(公告)日：1995-10-17
申请号：JP8768594
申请日：1994-04-01
申请人： CHISSO CORP
发明人： OGAWA KATSUTOSHI
IPC分类号： C08B15/05 , B01J31/02 , B01J31/04 , C04B24/40
摘要： PURPOSE:To obtain the subject product free from forming and a reduction in the solution viscosity of cellulose ether by dissolving a water-soluble cellulose ether in an alcohol slurry or an alcohol-containing organic solvent mixture and reacting a specified silane compound therewith. CONSTITUTION:A methylalkoxydihalogenosilane (A), methylalkyldialkoxysilane (B) or methylalkyldiacetoxysilane (C) of formula I (wherein R is a 1-13c alkyl, vinyl or allyl; and X is Cl, Br, an alkoxy or acetoxy) is dropped into a solution of a water-soluble cellulose ether of formula II (wherein R is H methyl, ethyl, hydroxymethyl, etc.) in an alcohol slurry or alcohol-containing solvent mixture in the presence of a catalyst and an acid acceptor comprising an amine in an equivalent ratio of the amine to the halogen atoms in the silane molecule of (1/2 to 1.1/2) : 1 when the compound A is used as the raw material or in the presence of an acid catalyst when the compound B or C is used as the raw material to effect reaction, thus giving the objective product.

8. 发明专利

JPH07165921A NEW SILICONE COMPOUND 失效
公开(公告)号：JPH07165921A
公开(公告)日：1995-06-27
申请号：JP34140193
申请日：1993-12-10
申请人： CHISSO CORP
发明人： OGAWA KATSUTOSHI
IPC分类号： C08G77/14 , C08G77/06 , C08G77/20 , C08G77/22 , C08G77/44
摘要： PURPOSE:To produce the subject silicone compound useful as a modified silicone oil, etc., by reacting a tetraalkoxysilane, a glycidoxypropylalkyldialkoxysilane and methacryloxypropyltrialkoxysilane. CONSTITUTION:This compound is synthesized by conducting a cohydrolysis and condensation reaction of (A) a tetraalkoxysilane of the formula Si(OR )4 (R is a 1 to 8C saturated alcohol-derived alkoxy), (B) a 3- glycidoxyprolylalkyldialkoxysilane of formula I (R is a 1 to 8C saturated hydrocarbon group, an alkenyl, especially preferably a 1 to 2C saturated hydrocarbon or vinyl; R is same as R ) and (C) a 3-methacryloxypropyltrialkoxysilane of formula II (R is same as R ) in the presence of an acid catalyst in a condensed organotin catalyst-containing mixture solvent with water in an amount of 3 to 4 times the total amount of the silanes on molar base. For example, a compound represented by formula III [(x') is 2.0 to 0.5; (m), (n) and (l) are each a positive integer of >=3], having a terminal silanol group and exhibiting an oil state at ordinary temperatures is exemplified.

9. 发明专利

JPH11169053A FUMIGATION DEVICE USING CHLORINE DIOXIDE GAS 失效
公开(公告)号：JPH11169053A
公开(公告)日：1999-06-29
申请号：JP36163397
申请日：1997-12-11
申请人： CHISSO CORP
发明人： OGAWA KATSUTOSHI , SHIMOMURA HIROICHI
IPC分类号： A01M13/00 , A01M17/00
摘要： PROBLEM TO BE SOLVED: To provide a fumigation device using chlorine dioxide having high reliability and capable of inexpensively, safely and efficiently performing insecticide or fungicide in a relatively large closed space. SOLUTION: This fumigation device has a gas supplying route 30 having a gas aspirating path 21, a blower 22 and a gas feeding path 23 in the turn and an aspirated gas-carrying path 31, a gas mixer 32 and a fed gas-carrying path 33 in the turn outside a closed space 10 and a path switching valve 24 changing a path of the gas and a waste gas switching valve 34 changing a path of the gas discharging the gas fed into the aspirated gas-carrying path 31 from a discharging port 63 passing through a waste gas-carrying path 61 and a gas remover 62 are provided at a connecting part of the gas feeding path 23 and the fed gas-carrying path 33.

10. 发明专利

JPH11168969A METHOD OF INCREASING STORAGE STABILITY OF CEREAL GRAINS 失效
公开(公告)号：JPH11168969A
公开(公告)日：1999-06-29
申请号：JP36203997
申请日：1997-12-11
申请人： CHISSO CORP , NAT FEDERATION AGRIC COOP ASS
发明人： OGAWA KATSUTOSHI , SHIBATA ATSUSHI
IPC分类号： A01F25/00 , A23B9/00
摘要： PROBLEM TO BE SOLVED: To improve the storage stability of cereals economically in no need of methyl bromide by allowing air or an inert gas containing chlorine dioxide to stay in or pass through the cereal grains held in a tightly closed vessel. SOLUTION: Chlorine dioxide or the air or an inert gas containing chlorine dioxide is retained in or passed through the cereal grains stored in a tightly sealed vessel. In a preferred embodiment, the concentration of chloride dioxide in the air or the inert gas containing chlorine dioxide is set to 10-500 ppm and the air or the inert gas is allowed to stay in the cereal grains for 10-240 minutes.

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