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41. 发明专利

JPH01256963A MANUFACTURE OF ANTIBACTERIAL FILM 失效
公开(公告)号：JPH01256963A
公开(公告)日：1989-10-13
申请号：JP8618088
申请日：1988-04-07
申请人： SHINAGAWA FUEL CO LTD , SHINANEN NEW CERAMIC KK
发明人： YAMAMOTO TATSUO , KURIHARA YASUO , SUGIURA KOJI
IPC分类号： A61L2/16 , C08J5/18
摘要： PURPOSE:To make a film so as to have excellent antibacterial activity and transparency by forming a film from a resin constituent containing the specified antibacterial inorganic powder, resin, a high boiling solvent and a low boiling solvent. CONSTITUTION:A film is formed from a resin constituent containing antibacterial inorganic powder, resin, a high boiling solvent of more than 100 deg.C in boiling point and a low boiling solvent of less than 100 deg.C in boiling point, but in this case, a difference between boiling points of both these solvents is more than 5 deg.C. As for the antibacterial inorganic powder, for example, antibacterial zeolite or amorphous aluminosilicate may be used. The resin constituent is prepared by mixing the antibacterial inorganic powder, resin and two types of solvents together or mixing them after adsorbing the high boiling solvent to the antibacterial inorganic powder in advance. In this mixing, a fact that viscosity of the resin constituent containing the antibacterial inorganic powder is 1,000-200,000cP, if possible, 2,000-500,000cp facilitates application work by a knife coater or a roll coater, thus it is desirable from the standpoint that a uniform resin constituent is securable in a relatively short time.

42. 发明专利

JPH01172301A PRODUCTION OF DISPERSION CONTAINING ANTIBACTERIAL POWDER 失效
公开(公告)号：JPH01172301A
公开(公告)日：1989-07-07
申请号：JP33111287
申请日：1987-12-26
申请人： SHINAGAWA FUEL CO LTD , SHINANEN NEW CERAMIC KK
发明人： YAMAMOTO TATSUO , UCHIDA SHINJI , KURIHARA YASUO , NAKAYAMA ICHIRO
IPC分类号： A61L9/16 , A01N25/04 , A01N25/10 , A01N59/16 , A01N61/00 , A61K33/00 , A61K33/06 , B01J13/00 , C08K3/00 , C08L101/00
摘要： PURPOSE:To obtain a resin, etc., containing uniformly dispersed antibacterial powder and having high antibacterial property, by mixing antibacterial powder such as antibacterial zeolite with a dispersion medium such as thermoplastic resin under reduced pressure at a temperature to keep the dispersion medium in liquid state. CONSTITUTION:The title dispersion is produced by mixing antibacterial powder (e.g. antibaqterial zeolite or antibacterial amorphous aluminosilicate) with a dispersion medium (e.g. thermoplastic resin, polyols or higher fatty acids) under reduced pressure (

43. 发明专利

JPH01153514A SUBMICRON A TYPE ZEOLITE AND PRODUCTION THEREOF 失效
公开(公告)号：JPH01153514A
公开(公告)日：1989-06-15
申请号：JP31341087
申请日：1987-12-11
申请人： SHINAGAWA FUEL CO LTD , SHINANEN NEW CERAMIC KK
发明人： YAMAMOTO TATSUO , UCHIDA SHINJI , IMURA KAZUMI , KURIHARA YASUO
IPC分类号： A61K33/00 , A01N59/16 , A01N59/18 , A01N59/20 , A01N61/00 , A61P31/04 , C01B39/02 , C01B39/14 , C09C1/40
摘要： PURPOSE:To obtain the title zeolite suitable for producing antimicrobial zeolite, etc., by preparing a slurry containing an Al compound, silicon compound and alkaline metallic compound and growing zeolite crystals under prescribed temperature conditions. CONSTITUTION:A raw material slurry containing an Al compound (e.g., aluminum hydroxide), a silicon compound (e.g., colloidal silica) and an alkaline metallic compound (e.g., NaOH) is prepared. The resultant slurry is then kept at =2 molar ratio of SiO2/Al2O3 and

44. 发明专利

JPH10140012A ANTIMICROBIAL RESIN COMPOSITION AND MOLDED ARTICLE 失效
公开(公告)号：JPH10140012A
公开(公告)日：1998-05-26
申请号：JP29257796
申请日：1996-11-05
申请人： SHINAGAWA FUEL CO LTD , SHINANEN ZEOMITSUKU KK
发明人： UCHIDA SHINJI , KURIHARA YASUO
IPC分类号： A01N25/08 , A01N25/10 , A01N59/16 , C08K13/06 , C08L9/06 , C08L23/12 , C08L55/02 , C08L101/00
摘要： PROBLEM TO BE SOLVED: To obtain the subject composition free from change in color with time by adding a specific white pigment to a resin composition comprising inorganic antimicrobial agent powder containing silver, etc. SOLUTION: At least one white powder pigment selected from the group consisting of barium sulfate, calcium oxide, calcium silicate, calcium sulfate, zinc oxide and zinc silicate is added to a resin composition containing an inorganic powder antimicrobial agent containing silver ion. Preferably, the white powder pigment has =8m /g specific surface area and, for example, powder obtained by allowing silver ion to be supported on an inorganic carrier is preferably used as the antimicrobial agent.

45. 发明专利

JPH09322906A TISSUE CONDITIONER 失效
公开(公告)号：JPH09322906A
公开(公告)日：1997-12-16
申请号：JP14206496
申请日：1996-06-05
申请人： SHINAGAWA FUEL CO LTD , SHINANEN ZEOMITSUKU KK
发明人： UCHIDA SHINJI , KURIHARA YASUO
IPC分类号： A61C19/00 , A61C19/06 , A61L2/16
摘要： PROBLEM TO BE SOLVED: To suppress the adhesion of dental plaque which is the cause for the periodontal disease by incorporating an inorg. antimicrobial agent powder into a tissue conditioner to be used as a mucous membrane control material for treatment of the subplate mucous membrane damage in a plate denture patient. SOLUTION: The inorg. antimicrobial powder is uniformly compounded with polyethyl methacrylate, etc., which are the main component of the tissue conditioner. As a result, the propagation of the intraoral bacteria is suppressed and the occurrence of slime is suppressed. The inorg. antimicrobial powder to be used is exemplified by powder formed by depositing a gaseous antimicrobial agent on an inorg. carrier. Zeolite is preferably used as the inorg. carrier. Antimicrobial zeolite powder holding an antimicrobial metal, such as silver or copper, is preferably used as the antimicrobial component to be used at the time of producing the inorg. antimicrobial powder. The antimicrobial zeolite is formed by substituting ion exchangeable ions with ammonium ions and antimicrobial metal ions and preferably includes ions of silver, copper or zinc.

46. 发明专利

JP2589535B2 失效
公开(公告)号：JP2589535B2
公开(公告)日：1997-03-12
申请号：JP8618088
申请日：1988-04-07
申请人： SHINAGAWA FUEL CO LTD
发明人： YAMAMOTO TATSUO , KURIHARA YASUO , SUGIURA KOJI
IPC分类号： A61L2/16 , C08J5/18

47. 发明专利

JPH08159526A ELEMENT MATERIAL FOR HUMIDIFIER 失效
公开(公告)号：JPH08159526A
公开(公告)日：1996-06-21
申请号：JP29865494
申请日：1994-12-01
申请人： SHINAGAWA FUEL CO LTD , SHINANEN ZEOMITSUKU KK
发明人： YAMAMOTO TATSUO , HIRANUMA SUSUMU , KURIHARA YASUO , NAKAYAMA ICHIRO
IPC分类号： F24F6/04 , A01N59/16 , D04H1/4282 , D04H1/4382 , D06M11/00 , D06M11/79 , D06M101/00 , D06M101/16 , D06M101/18 , D06M101/20 , D06M101/22 , D06M101/28 , D21H19/00 , D21H21/36 , D04H1/42
摘要： PURPOSE: To provide an element material for a humidifier which is formed of nonwoven fabric made of an extrafine fiber. CONSTITUTION: An element material for a humidifier is formed of nonwoven fabric made of an extrafine fiber. Accordingly, water wettability is maintained for a long period, and humidifying amount can be stably held for a long period. Further, at the time of reoperating even after stopping, it can be operated for a long time without reducing the humidifying amount.

48. 发明专利

JPH0684248B2 失效
公开(公告)号：JPH0684248B2
公开(公告)日：1994-10-26
申请号：JP32617187
申请日：1987-12-23
申请人： SHINAGAWA FUEL CO LTD
发明人： YAMAMOTO TATSUO , UCHIDA SHINJI , KURIHARA YASUO , SUGIURA KOJI
IPC分类号： A61K33/06 , A01N61/00 , A61K33/24 , A61K33/28 , A61K33/30 , A61K33/34 , A61K33/38 , A61P17/00 , A61P31/04 , C01B33/46 , C01B33/34

49. 发明专利

JPH0684246B2 失效
公开(公告)号：JPH0684246B2
公开(公告)日：1994-10-26
申请号：JP9922087
申请日：1987-04-22
申请人： SHINAGAWA FUEL CO LTD
发明人： SHINRAKU REIJI , YAMAMOTO TATSUO , UCHIDA SHINJI , IMURA KAZUMI , KURIHARA YASUO
IPC分类号： C01B39/14 , C01B33/34

50. 发明专利

JPH0545628B2 失效
公开(公告)号：JPH0545628B2
公开(公告)日：1993-07-09
申请号：JP18279787
申请日：1987-07-22
申请人： SHINAGAWA FUEL CO LTD , SHINANEN NEW CERAMIC KK
发明人： SHINRAKU REIJI , YAMAMOTO TATSUO , UCHIDA SHINJI , KURIHARA YASUO , FUKUOKA YOSHIHIRO
IPC分类号： C08L101/00 , C08J9/00 , C08K3/34

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