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1. 发明公开

EP0885311A4 ENZYME TREATMENT TO ENHANCE WETTABILITY AND ABSORBENCY OF TEXTILES 无效
标题翻译：酶处理，将其润湿性和衣服来增加吸附能力。
公开(公告)号：EP0885311A4
公开(公告)日：2000-12-27
申请号：EP97914869
申请日：1997-03-06
申请人： UNIV CALIFORNIA , GENENCOR INT
发明人： HSIEH YOU-LO , HARTZELL MARY MICHELE , BOSTON MATTHEW G , CLARKSON KATHLEEN A , COLLIER KATHERINE D , GRAYCAR THOMAS P , LARENAS EDMUND A
IPC分类号： D06B21/00 , C12S3/02 , C12S11/00 , D06M16/00 , D06M101/32
CPC分类号： D06M16/003 , D06M2101/06 , D06M2101/32 , D06M2200/00 , Y10S8/04
摘要： Textile fibers are treated with enzymes in the absence of surfactants, with the effect of increasing the wettability and absorbency of the fibers. The enzymes are pectinases, cellulases, proteases, lipases or combinations thereof. The wetting properties of cotton fibers are found to be most substantially improved by treatment with a mixture of cellulase and pectinase. The effects of five hydrolyzing enzymes on improving the hydrophilicity of several polyester fabrics have been studied. Four out of the five lipases studied improve the water wetting and absorbent properties of the regular polyester fabrics more than alkaline hydrolysis under optimal conditions (3N NaOH at 55 °C for 2 hours). Compared to aqueous hydrolysis, the enzyme reactions have shown to be effective under more moderate conditions, including a relatively low concentration (0.01 g/L), a shorter reaction time (10 minutes), at an ambient temperature (25 °C). Contrary to the results with alkaline hydrolysis, the improved water wettability is accompanied by full strength retention. Lipase has also shown to be effective in improving the wetting and absorbent properties of sulfonated polyester and microdenier polyester fabrics.

2. 发明专利

CA2244694A1 ENZYME TREATMENT TO ENHANCE WETTABILITY AND ABSORBENCY OF TEXTILES 未知
公开(公告)号：CA2244694A1
公开(公告)日：1997-09-12
申请号：CA2244694
申请日：1997-03-06
申请人： UNIV CALIFORNIA , GENENCOR INT
发明人： COLLIER KATHERINE D , GRAYCAR THOMAS P , CLARKSON KATHLEEN A , HSIEH YOU-LO , LARENAS EDMUND A , HARTZELL MARY MICHELE , BOSTON MATTHEW G
IPC分类号： D06B21/00 , C12S3/02 , C12S11/00 , D06M16/00 , D06M101/32
摘要： Textile fibers are treated with enzymes in the absence of surfactants, with the effect of increasing the wettability and absorbency of the fibers. The enzymes are pectinases, cellulases, proteases, lipases or combinations thereof. The wetting properties of cotton fibers are found to be most substantially improved by treatment with a mixture of cellulase and pectinase. The effects of five hydrolyzing enzymes on improving the hydrophilicity of several polyester fabrics have been studied. Four out of the five lipases studied improve the water wetting and absorbent properties of the regular polyester fabrics more than alkaline hydrolysis under optimal conditions (3N NaOH at 55 ~C for 2 hours). Compared to aqueous hydrolysis, the enzyme reactions have shown to be effective under more moderate conditions, including a relatively low concentration (0.01 g/L), a shorter reaction time (10 minutes), at an ambient temperature (25 ~C). Contrary to the results with alkaline hydrolysis, the improved water wettability is accompanied by full strength retention. Lipase has also shown to be effective in improving the wetting and absorbent properties of sulfonated polyester and microdenier polyester fabrics.

3. 发明专利

AT346971T 未知
公开(公告)号：AT346971T
公开(公告)日：2006-12-15
申请号：AT97914869
申请日：1997-03-06
申请人： UNIV CALIFORNIA , GENENCOR INT
发明人： HSIEH YOU-LO , HARTZELL MARY MICHELE , BOSTON MATTHEW G , CLARKSON KATHLEEN A , COLLIER KATHERINE D , GRAYCAR THOMAS P , LARENAS EDMUND A
IPC分类号： D06B21/00 , C12S3/02 , C12S11/00 , D06M16/00 , D06M101/32
摘要： Textile fibers are treated with enzymes in the absence of surfactants, with the effect of increasing the wettability and absorbency of the fibers. The enzymes are pectinases, cellulases, proteases, lipases or combinations thereof. The wetting properties of cotton fibers are found to be most substantially improved by treatment with a mixture of cellulase and pectinase. The effects of five hydrolyzing enzymes on improving the hydrophilicity of several polyester fabrics have been studied. Four out of the five lipases studied improve the water wetting and absorbent properties of the regular polyester fabrics more than alkaline hydrolysis under optimal conditions (3N NaOH at 55° C. for 2 hours). Compared to aqueous hydrolysis, the enzyme reactions have shown to be effective under more moderate conditions, including a relatively low concentration (0.01 g/L), a shorter reaction time (10 minutes), at an ambient temperature (25° C.). Contrary to the results with alkaline hydrolysis, the improved water wettability is accompanied by full strength retention. Lipase has also shown to be effective in improving the wetting and absorbent properties of sulfonated polyester and microdenier polyester fabrics.

4. 发明专利

NZ331262A Enzyme treatment to enhance wettability and absorbency of textiles 未知
公开(公告)号：NZ331262A
公开(公告)日：2000-01-28
申请号：NZ33126297
申请日：1997-03-06
申请人： GENENCOR INT , UNIV CALIFORNIA
发明人： HSIEH YOU-LO , HARTZELL MARY MICHELE , BOSTON MATTHEW G , CLARKSON KATHLEEN A , COLLIER KATHERINE D , GRAYCAR THOMAS P , LARENAS EDMUND A
IPC分类号： D06B21/00 , C12S3/02 , C12S11/00 , D06M16/00 , D06M101/32
摘要： method of altering water wettibility and absorbency in textile fibers without alkaline scouring or chemical oxidants, where the method comprises treating the fibers with an enzyme in an aqeuous medium being selected from pectinases, cellulases, proteases, and combinations thereof, and the medium is substantially free of surface active agents. Also claimed is the aromatic polyester made by the above process.

5. 发明专利

AU715781B2 Enzyme treatment to enhance wettability and absorbency of textiles 未知
公开(公告)号：AU715781B2
公开(公告)日：2000-02-10
申请号：AU2196397
申请日：1997-03-06
申请人： UNIV CALIFORNIA , GENENCOR INT
发明人： HSIEH YOU-LO , HARTZELL MARY MICHELE , BOSTON MATTHEW G , CLARKSON KATHLEEN A , COLLIER KATHERINE D , GRAYCAR THOMAS P , LARENAS EDMUND A
IPC分类号： D06B21/00 , C12S3/02 , C12S11/00 , D06M16/00 , D06M101/32
摘要： Textile fibers are treated with enzymes in the absence of surfactants, with the effect of increasing the wettability and absorbency of the fibers. The enzymes are pectinases, cellulases, proteases, lipases or combinations thereof. The wetting properties of cotton fibers are found to be most substantially improved by treatment with a mixture of cellulase and pectinase. The effects of five hydrolyzing enzymes on improving the hydrophilicity of several polyester fabrics have been studied. Four out of the five lipases studied improve the water wetting and absorbent properties of the regular polyester fabrics more than alkaline hydrolysis under optimal conditions (3N NaOH at 55° C. for 2 hours). Compared to aqueous hydrolysis, the enzyme reactions have shown to be effective under more moderate conditions, including a relatively low concentration (0.01 g/L), a shorter reaction time (10 minutes), at an ambient temperature (25° C.). Contrary to the results with alkaline hydrolysis, the improved water wettability is accompanied by full strength retention. Lipase has also shown to be effective in improving the wetting and absorbent properties of sulfonated polyester and microdenier polyester fabrics.

6. 发明专利

BR9707840A 未知
公开(公告)号：BR9707840A
公开(公告)日：2000-01-04
申请号：BR9707840
申请日：1997-03-06
申请人： UNIV CALIFORNIA , GENENCOR INT
发明人： HSIEH YOU-LO , HARTZELL MARY MICHELE , BOSTON MATTHEW G , CLARKSON KATHLEEN A , COLLIER KATHERINE D
IPC分类号： D06B21/00 , C12S3/02 , C12S11/00 , D06M16/00 , D06M101/32
摘要： Textile fibers are treated with enzymes in the absence of surfactants, with the effect of increasing the wettability and absorbency of the fibers. The enzymes are pectinases, cellulases, proteases, lipases or combinations thereof. The wetting properties of cotton fibers are found to be most substantially improved by treatment with a mixture of cellulase and pectinase. The effects of five hydrolyzing enzymes on improving the hydrophilicity of several polyester fabrics have been studied. Four out of the five lipases studied improve the water wetting and absorbent properties of the regular polyester fabrics more than alkaline hydrolysis under optimal conditions (3N NaOH at 55° C. for 2 hours). Compared to aqueous hydrolysis, the enzyme reactions have shown to be effective under more moderate conditions, including a relatively low concentration (0.01 g/L), a shorter reaction time (10 minutes), at an ambient temperature (25° C.). Contrary to the results with alkaline hydrolysis, the improved water wettability is accompanied by full strength retention. Lipase has also shown to be effective in improving the wetting and absorbent properties of sulfonated polyester and microdenier polyester fabrics.

7. 发明专利

AU2196397A Enzyme treatment to enhance wettability and absorbency of textiles 未知
公开(公告)号：AU2196397A
公开(公告)日：1997-09-22
申请号：AU2196397
申请日：1997-03-06
申请人： GENENCOR INT , UNIV CALIFORNIA
发明人： HSIEH YOU-LO , HARTZELL MARY MICHELE , BOSTON MATTHEW G , CLARKSON KATHLEEN A , COLLIER KATHERINE D , GRAYCAR THOMAS P , LARENAS EDMUND A
IPC分类号： D06B21/00 , C12S3/02 , C12S11/00 , D06M16/00 , D06M101/32
摘要： Textile fibers are treated with enzymes in the absence of surfactants, with the effect of increasing the wettability and absorbency of the fibers. The enzymes are pectinases, cellulases, proteases, lipases or combinations thereof. The wetting properties of cotton fibers are found to be most substantially improved by treatment with a mixture of cellulase and pectinase. The effects of five hydrolyzing enzymes on improving the hydrophilicity of several polyester fabrics have been studied. Four out of the five lipases studied improve the water wetting and absorbent properties of the regular polyester fabrics more than alkaline hydrolysis under optimal conditions (3N NaOH at 55° C. for 2 hours). Compared to aqueous hydrolysis, the enzyme reactions have shown to be effective under more moderate conditions, including a relatively low concentration (0.01 g/L), a shorter reaction time (10 minutes), at an ambient temperature (25° C.). Contrary to the results with alkaline hydrolysis, the improved water wettability is accompanied by full strength retention. Lipase has also shown to be effective in improving the wetting and absorbent properties of sulfonated polyester and microdenier polyester fabrics.

8. 发明申请

WO9307263A3 COATED ENZYME CONTAINING GRANULE 审中-公开
标题翻译：包装葡萄糖包装
公开(公告)号：WO9307263A3
公开(公告)日：1993-05-13
申请号：PCT/US9208525
申请日：1992-10-07
申请人： GENENCOR INT
发明人： ARNOLD RAYMOND E , BECKER NATHANIEL T , BOSTON MATTHEW G , MANSIKKAMAKI AINO , SIMPSON CURRAN , WENDT DANIEL J
IPC分类号： C11D3/37 , C11D3/386 , C11D17/00 , C12N9/98 , C12N11/02 , C12N11/04 , C12N11/14
CPC分类号： C12N11/02 , C11D3/3753 , C11D3/3776 , C11D3/38672 , C11D17/0039 , C12N9/98 , C12N11/04 , C12N11/14
摘要： A granular enzyme composition is disclosed, having reduced tendencies to form dust and leave residue, and exhibiting improved stability and delayed release characteristics. The granular composition comprises a core, an enzyme layer and an outer coating layer. The enzyme layer, and optionally the core and coating layers, contain a vinyl polymer. Also disclosed are methods for making such enzyme-containing granules, the methods having greatly reduced processing time.

9. 发明申请

WO2005056782A3 PERHYDROLASE 审中-公开
标题翻译：水解酶
公开(公告)号：WO2005056782A3
公开(公告)日：2006-02-16
申请号：PCT/US2004040438
申请日：2004-12-03
申请人： GENENCOR INT , PROCTER & GAMBLE , AMIN NEELAM S , BOSTON MATTHEW G , BOTT RICHARD R , CERVIN MARGUERITE A , CONCAR EDWARD M , GUSTWILLER MARC E , JONES BRIAN EDWARD , LIEBETON KLAUS , MIRACLE GREGORY S , OH HIROSHI , POULOSE AYROOKARAN J , RAMER SANDRA W , SCHEIBEL JEFFREY J , WEYLER WALTER , WHITED GREGORY M
发明人： AMIN NEELAM S , BOSTON MATTHEW G , BOTT RICHARD R , CERVIN MARGUERITE A , CONCAR EDWARD M , GUSTWILLER MARC E , JONES BRIAN EDWARD , LIEBETON KLAUS , MIRACLE GREGORY S , OH HIROSHI , POULOSE AYROOKARAN J , RAMER SANDRA W , SCHEIBEL JEFFREY J , WEYLER WALTER , WHITED GREGORY M
IPC分类号： C12N9/16 , C11D3/386 , C12N9/50 , C12N9/52
CPC分类号： A01N63/00 , C11D3/38636 , C12N9/16 , C12N9/50 , C12N9/52
摘要： The present invention provides methods and compositions comprising at least one perhydrolase enzyme for cleaning and other applications. In some particularly preferred embodiments, the present invention provides methods and compositions for generation of peracids. The present invention finds particular use in applications involving cleaning, bleaching and disinfecting.
摘要翻译：本发明提供包含至少一种用于清洁和其它应用的过水解酶的方法和组合物。在一些特别优选的实施方案中，本发明提供了用于产生过酸的方法和组合物。本发明特别用于涉及清洗，漂白和消毒的应用。

10. 发明公开

EP1476030A4 BROWNING AGENT 有权
标题翻译： BRÄUNUNGSMITTEL
公开(公告)号：EP1476030A4
公开(公告)日：2006-02-22
申请号：EP03709239
申请日：2003-02-21
申请人： GENENCOR INT
发明人： BOSTON MATTHEW G , WHITED GREGORY M
IPC分类号： A21D13/00 , A23L1/00 , A23L1/01 , A23L1/216 , A23L1/227 , A23L1/314
CPC分类号： A23L13/428 , A21D13/28 , A23L5/15 , A23L5/19 , A23L5/41 , A23L5/48 , A23L19/14 , A23L27/215 , A23P20/10 , A23V2002/00 , A23V2200/042 , A23V2250/60 , A23V2250/063
摘要： A browning agent for foodstuffs having at least two carbonyl groups is disclosed. A method for using the browning agent in or on a substrate is also disclosed. The browning agent may be coated onto foodstuffs such as biscuits, pizza, pie coverings or hash brown potatoes and heated by microwave or convection oven to induce browning.
摘要翻译：公开了具有至少两个羰基的食品的褐变剂。还公开了在基底中或基底上使用褐变剂的方法。褐变剂可以涂覆在食品如饼干，比萨饼，馅饼覆盖物或散布的棕色土豆上，并通过微波或对流烘箱加热以诱导褐变。

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