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21. 发明授权

EP0221026B1 Perfluoralkyl substituierte Pyromellitsäureester 失效
标题翻译：全氟烷基取代的苹果酸酯
公开(公告)号：EP0221026B1
公开(公告)日：1989-04-19
申请号：EP86810473.8
申请日：1986-10-22
申请人： CIBA-GEIGY AG
发明人： Karydas, Athanasios , Falk, Robert A.
IPC分类号： C07C149/18 , C07C147/02 , D06M13/28
CPC分类号： C07C317/00 , C07C323/00 , Y10S8/04 , Y10S8/21

22. 发明公开

EP0221026A1 Perfluoralkyl substituierte Pyromellitsäureester 失效
标题翻译：全氟烷基取代的苯均四。
公开(公告)号：EP0221026A1
公开(公告)日：1987-05-06
申请号：EP86810473.8
申请日：1986-10-22
申请人： CIBA-GEIGY AG
发明人： Karydas, Athanasios , Falk, Robert A.
IPC分类号： C07C149/18 , C07C147/02 , D06M13/28
CPC分类号： C07C317/00 , C07C323/00 , Y10S8/04 , Y10S8/21
摘要： Perfluoralkylalkylsulfo- oder -sulfonyl-alkylester der Pyromellitsäure, die teilweise mit 3-Chlor-1,2-propandiol verestert sind, der Formeln I oder II,
oder Mischungen davon,
worin
R f C₃-C₁₈-Perfluoralkyl, m 0 oder 2, und

oder Mischungen bedeuten, können zur Beschichtung von organischen Polymeren verwendet werden.
摘要翻译： Perfluoralkylalkylsulfo-或均苯四酸的磺酰基酯，其被部分地与3-氯-1,2-丙二醇酯化式I或II，或其混合物的，它们，其中R f为C 3 -C 18 - 全氟烷基，m为0或2 和或用于有机聚合物的平均涂层混合物可以使用。

23. 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.

24. 发明授权

EP0623180B1 FLUORINATED FINISHES FOR ARAMIDS 失效
标题翻译：芳纶纤维在其表面是氟化
公开(公告)号：EP0623180B1
公开(公告)日：1996-02-14
申请号：EP93902832.0
申请日：1992-12-30
申请人： E.I. DU PONT DE NEMOURS AND COMPANY
发明人： CHITRANGAD , RODRIGUEZ-PARADA, Jose Manuel
IPC分类号： D06M13/33 , D06M15/19
CPC分类号： D06M15/61 , D06M7/00 , D06M13/33 , D06M13/332 , D06M13/463 , D06M13/473 , D06M2101/36 , D06M2200/40 , Y10S8/04
摘要： A method for modifying the surface properties of aramids by coating aramid fibers with certain fluorinated compounds containing polar nitrogen groups. Also disclosed are the fibers and fabrics produced by this process, and their use in ballistic applications.

25. 发明公开

EP0403518A1 MODIFIED GROOVED POLYESTER FIBERS AND PROCESS FOR PRODUCTION THEREOF 失效
标题翻译：改性槽聚酯和制造方法一样。
公开(公告)号：EP0403518A1
公开(公告)日：1990-12-27
申请号：EP89902992.0
申请日：1989-02-13
申请人： EASTMAN KODAK COMPANY
发明人： BAGRODIA, Shriram , PHILLIPS, Bobby, Mal
IPC分类号： D01F6 , D01D5 , D01F11 , D03D15 , D06M11 , D06M13 , D06M23 , D06M101
CPC分类号： D01D5/253 , D01F11/08 , Y10S8/04
摘要： Une fibre nouvelle de polyester, telle qu'une fibre de poly(éthylène térephtalate), contient au moins une rainure continue, la surface de la rainure étant plus dure que la surface à l'extérieur de la rainure. Un procédé d'étirage à hydrolyse de surface permet de préparer ces fibres. Ces fibres ont des caractéristiques améliorées d'enrobage, de souplesse et de mouillage.

26. 发明公开

EP0175587A3 Process for treating chemically stabilized, adhesive activated polyester material, polyester material treatedby the process and an improved finish composition 失效
标题翻译：处理化学稳定的工艺，粘合活性聚酯材料，聚酯材料处理工艺和改进的成品组合物
公开(公告)号：EP0175587A3
公开(公告)日：1986-06-25
申请号：EP85306714
申请日：1985-09-20
申请人： CELANESE CORPORATION
发明人： Gibbon, John D , Anderson, Norman S
IPC分类号： D06M15/55 , C08J05/06 , C08G59/68
CPC分类号： D06M15/55 , Y10S8/04 , Y10T428/2969 , Y10T428/31511
摘要： The ageing period for chemically stabilized, adhesive activated polyester material can be reduced by contacting the material before it is substantially drawn or stretched with a composition containing a defined epoxide compound catalyzed with ions of at least one of potassium, cesium, rubidium or ammonium at a pH of between about 7.5 to about 13.0. The composition preferably also contains chloride, bromide or iodide ions which stabilizes the pH and/or an amine which improves adhesion to rubber.

27. 发明公开

EP0159060A1 Bleach cake in an improved bleach resistant particle retaining means 失效
标题翻译：在漂白剂的抗性对抗，粒子保持装置的漂白剂。
公开(公告)号：EP0159060A1
公开(公告)日：1985-10-23
申请号：EP85200356.5
申请日：1985-03-11
申请人： THE PROCTER & GAMBLE COMPANY
发明人： Doughty, Elexsis Denise
IPC分类号： C11D17/04 , C11D3/395 , C11D17/00 , E03D9/02 , C01B11/06
CPC分类号： E03D9/038 , C02F1/688 , C02F1/76 , E03D2009/024 , Y10S8/04 , Y10S8/10 , Y10S206/819
摘要： An article of manufacture comprising a calcium hypoch lorite cake composition in an improved particle retaining means which comprises a water-permeable polyvinyl chloride (PVC) bonded polyester (PET) filter sleeve which envelopes and supports the cake The filter sleeve is designed to be rigid to avoid collapse in use wicks water for improved cake contact, and is bleach resistant to insure a long product life.

28. 发明公开

KR1020020033166A 폴리에스테르 섬유 또는 제품 표면의 효소적 개질방법 无效
标题翻译：聚酯纤维或制品的表面的酶改性
公开(公告)号：KR1020020033166A
公开(公告)日：2002-05-04
申请号：KR1020027002201
申请日：2000-08-02
申请人： 다니스코 유에스 인크.
发明人： 켈리스제임스티주니어 , 폴로즈에이루캐런지 , 윤미영
IPC分类号： D06M16/00
CPC分类号： D06P3/522 , D06M16/003 , D06M2101/32 , D06M2200/00 , D06P1/0004 , D06P5/22 , Y10S8/04
摘要： A method is provided for improving the uptake of a cationic compound onto a polyester article starting material, comprising the steps of: (a) obtaining a polyesterase enzyme; (b) contacting said polyesterase enzyme with said polyester article starting material under conditions and for a time suitable for said polyesterase to produce surface modification of said polyester article starting material and produce a surface modified polyester; (c) contacting said modified polyester article, subsequently or simultaneously with said step (b) with a cationic compound whereby adherence of said cationic compound to said modified polyester is increased compared to said polyester starting material. Also disclosed is a method for increasing the hydrophilicity of a polyester to improve fabric characteristics such as stain resistance, wettability and/or dyeability.
摘要翻译：提供了一种改善阳离子化合物在聚酯制品原料上的吸收的方法，包括以下步骤：（a）获得聚酯酶; （b）使所述聚酯酶与所述聚酯制品起始材料在适于所述聚酯酶的条件下进行接触以产生所述聚酯制品原料的表面改性并制备表面改性聚酯; （c）随后或与所述步骤（b）同时地将所述改性聚酯制品与阳离子化合物接触，由此所述阳离子化合物与所述改性聚酯的粘合比所述聚酯起始材料增加。还公开了提高聚酯的亲水性以提高织物特性如耐污染性，润湿性和/或染色性的方法。

29. 发明专利

JP2003064582A Enzyme treatment to enhance wettability and absorption absorbancy of textile 审中-公开
标题翻译：酶处理提高纺织品的湿度和吸收吸收
公开(公告)号：JP2003064582A
公开(公告)日：2003-03-05
申请号：JP2002233804
申请日：2002-08-09
申请人： Genencor Internatl Inc , Regents Of The Univ Of California , ザ・リージェンツ・オブ・ザ・ユニバーシティー・オブ・カリフォルニア , ジェネンコルインターナショナル,インコーポレイテッド
发明人： HSIEH YOU-LO , HARTZELL MARY MICHELLE , 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： PROBLEM TO BE SOLVED: To increase wettability and absorbancy of textile 64582 without using an alkali. SOLUTION: Cotton textile fibers or polyester textile fibers are treated with an enzyme in a water-soluble medium without a surfactant. The enzyme is pectinase, cellulase, protease, lipase or an arbitrary combination thereof. In the case of cotton textile, before the enzyme treatment, preferably the cotton textile is immersed in boiling water. The wetting properties of cotton fibers are found to be most substantially improved by treatment with a mixture of cellulase and pectinase. Four out of the five lipases studied improve the water wetting and absorbent properties of the regular polyester fabric more than alkaline hydrolysis under optimal conditions. Compared to the result with aqueous hydrolysis, the improved water wettability is accompanied by full strength retention.
摘要翻译：要解决的问题：增加织物64582的润湿性和吸收性，而不使用碱。解决方案：棉纺织纤维或聚酯纺织纤维在不含表面活性剂的水溶性介质中用酶处理。酶是果胶酶，纤维素酶，蛋白酶，脂肪酶或其任意组合。在棉纺织品的情况下，在酶处理之前，优选将棉织物浸入沸水中。通过用纤维素酶和果胶酶的混合物处理，发现棉纤维的润湿性能最显着地提高。所研究的五种脂肪中的四种在最佳条件下比常规聚酯织物的水润湿性和吸水性优于碱性水解。与水解水解的结果相比，改善的水润湿性伴随着完全的强度保持。

30. 发明专利

JPS6173733A Treatment of polyester chemically stabilized and activated in adhesiveness, treated polyester and improved finishing composition 失效
标题翻译：在粘合剂中处理稳定和活化的聚酯的处理，处理过的聚酯和改进的整理组合物
公开(公告)号：JPS6173733A
公开(公告)日：1986-04-15
申请号：JP20357285
申请日：1985-09-17
申请人： Celanese Corp
发明人： JIYON DEI GIBON , NOOMAN ESU ANDAASON
IPC分类号： C08G63/00 , C08G63/91 , D06M13/02 , D06M13/11 , D06M13/165 , D06M13/322 , D06M13/325 , D06M13/368 , D06M15/55 , D06M101/00 , D06M101/16 , D06M101/30 , D06M101/32
CPC分类号： D06M15/55 , Y10S8/04 , Y10T428/2969 , Y10T428/31511

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