-
公开(公告)号：US3816067A
公开(公告)日：1974-06-11
申请号：US26315772
申请日：1972-06-15
Applicant: HOECHST AG
CPC classification number: D06P3/10 , D06P3/8219 , Y10S8/924
Abstract: Process for preparing on textile materials consisting of polyamide fibres or of their mixtures with cellulose fibres, or containing such fibres or fibre blends, prints and pad-dyeings having extremely good fastnesses to wet processing, using reactive dyestuffs for printing and padding, and fixing these dyestuffs by steaming at a pH range of from about 6 to 11, preferably of from 7 to 8.5.
Abstract translation: 用于制备由聚酰胺纤维或其与纤维素纤维混合的纺织材料或含有这种纤维或纤维混合物的纺织材料的方法，对湿法加工具有非常好的坚牢度的印花和垫染，使用活性染料进行印刷和填充，以及固定这些 通过蒸汽在约6至11，优选7至8.5的pH范围内进行染色。
-
2.发明授权Process for the printing and continuous fixing of disperse dyestuffs on polyester, cellulose-triacetate, cellulose-2{178 -acetate and mixtures thereof 失效聚酯，纤维素 - 三乙酸酯，纤维素-2 {178-乙酸酯及其混合物的分散性脱水酶的印刷和连续固定方法
公开(公告)号：US3857676A
公开(公告)日：1974-12-31
申请号：US26796072
申请日：1972-06-30
Applicant: HOECHST AG
CPC classification number: D06P3/8252 , D06P1/6133 , D06P3/36 , Y10S8/907 , Y10S8/917 , Y10S8/918 , Y10S8/921
Abstract: WHEREIN X IS ZERO OR A NUMBER OF FROM 1 TO 4, ARE USED AS FIXING AUXILIARIES. The prints which are prepared by using these fixing auxiliaries are distinguished by a good to excellent dyestuff yield with brilliant shades, they have a good to very good fastness to light and to use required for textile materials. Furthermore, the fixing auxiliaries facilitate the elimination of the carriers also used by their emulsifying properties in the usual aftertreatments of dyeings and prints by rinsing, so that the shades are protected from being spoiled and the fastness to light is increased.
A process for printing and continuously fixing prints of disperse dyestuffs on fibrous materials of polyester, cellulosetriacetate and cellulose-2 1/2 -acetate and mixtures thereof or mixtures with wool, natural or regenerated cellulose fibers or with other synthetic fibers, wherein compounds of the formula (1) R1-CO-(OC2H4)n-O-C4H8-O-(C2H4O)m-OC-R2(1) wherein R1-CO- and R2-CO- each represents the acyl radicals of linear or branched alkane- or alkene monocarboxylic acids with from 12 to 22 carbon atoms and n and m each is a number of from 4 to 12, alone, or in combination with oxethylated naphtols of the formula (2)Abstract translation: 一种将聚酯，纤维素三乙酸酯和纤维素-21-乙酸酯及其混合物或与羊毛，天然或再生纤维素纤维或其它合成纤维混合的纤维材料上的分散染料的印刷和连续固定印刷的方法，其中化合物 式（1）R1-CO-（OC2H4）nO-C4H8-O-（C2H4O）m-OC-R2（1）其中R1-CO-和R2-CO-各自表示直链或支链烷烃 - 或具有12至22个碳原子的烯烃单羧酸，n和m各自独立地为4至12个，或与式（2）的氧化乙基化萘酚组合，其中X为零或从1至 4，用作固定辅助设备。
-
3.发明授权Fixing prints of stabilized azoic and reactive dyes on cellulose and cellulose/polyester 失效固定在纤维素和纤维素/聚酯上的稳定的AZOIC和反应性染料的印刷
公开(公告)号：US3795479A
公开(公告)日：1974-03-05
申请号：US3795479D
申请日：1971-10-13
Applicant: HOECHST AG
CPC classification number: D06P3/54 , D06B19/0029 , D06B19/0035 , D06P3/56 , D06P3/66 , D06P3/68 , D06P3/8223 , Y10S8/918
Abstract: A process for printing and continuous fixation of stabilized dyeing preparations forming azo dyestuffs and of reactive dyestuffs on textile materials containing cellulose or consisting exclusively of cellulose material, comprising a continuous working process of steaming the material printed with the dyeing preparations and reactive dyestuffs, for a short time for developing and fixing the azo dyestuffs using high concentrations of volatile acids with or without use of a counter-current operation method, and of treating then the material according to a known two-phase-fixation process for fixing the reactive dyestuffs and finishing it as usual by washing, soaping and rinsing as well as a process comprising the said very rapid fixation process of stabilized dyeing preparations forming azo dystuffs, by means of acid steam except for the use of reactive dyestuffs and for the use of the two-phase-fixation process which leads to dyeings of azo dyestuffs and of reactive dyestuffs of good fastenesses and brilliancy obtained in a very short time by means of a fully continuous process of fixing azo and reactive dyestuffs and of after-treatment the dyed material.
Abstract translation: 一种用于印刷和连续固定形成偶氮染料和活性染料的纺织材料的稳定染色制剂在含有纤维素或由纤维素材料组成的织物上的方法，包括将印染有染料和活性染料的材料蒸汽的连续工作方法，用于 在使用或不使用逆流操作方法的情况下，使用高浓度的挥发性酸来显影和固定偶氮染料的短时间，以及根据已知的两相固定方法处理材料，以固定活性染料和整理 通常通过洗涤，皂洗和漂洗，以及包括通过酸性蒸汽除了使用活性染料和使用两相的稳定染色制剂形成偶氮胶囊的所述非常快速的固定方法的方法 导致偶氮染料染色和fas活性染料的染色 通过完全连续的固定偶氮和活性染料的处理和染色材料的后处理，在很短的时间内获得的青涩和辉煌。
-
公开(公告)号：US3727325A
公开(公告)日：1973-04-17
申请号：US3727325D
申请日：1969-02-03
Applicant: VEPA AG , HOECHST AG
Inventor： FLEISSNER H , FEESS E , GAHLERT W
CPC classification number: D06B19/007 , D06B19/0041 , D06B19/0076
Abstract: The present disclosure is directed to a process and apparatus for the heat-treatment of textile materials, particularly those materials which are only slightly or not permeable to air when in a wet condition. More particularly, the present disclosure is directed to a process and apparatus for producing a steam cushion at the surface of the material being treated, said material being conveyed on the surface of sieve drum means.
Abstract translation: 本公开涉及一种用于热处理纺织材料的方法和装置，特别是那些当处于潮湿状态时空气稍微或不可渗透的材料。 更具体地，本公开涉及一种用于在被处理材料的表面处产生蒸汽垫的方法和装置，所述材料在筛鼓装置的表面上被输送。
-
公开(公告)号：BR7603248A
公开(公告)日：1977-01-18
申请号：BR7603248
申请日：1976-05-21
Applicant: HOECHST AG
Inventor： VON DER ELTZ H , FEESS E , GLANDER S
Abstract: Device for the uniform application of liquid treating baths in the form of foam onto textile flat materials, consisting essentially of (a) elements for foaming the liquor under pressure, by a pipe-line for the foam linked to (b) a foam distributing and foam applying chamber, and immediately below, but not directly limited therewith, (c) elements for supporting and transporting the textile web in open width of the material.
-
Patent Agency Ranking
公开(公告)号：BR7400974A
公开(公告)日：1975-10-14
申请号：BR97474
申请日：1974-02-11
Applicant: HOECHST AG
Inventor： FEESS E , TRAPP G , FLEISSNER H
IPC: D06P1/16
-
公开(公告)号：SE7413982A
公开(公告)日：1975-05-09
申请号：SE7413982
申请日：1974-11-07
Applicant: HOECHST AG
Inventor： FEESS E
CPC classification number: D06B15/005
-
公开(公告)号：ZA7303824B
公开(公告)日：1974-04-24
申请号：ZA7303824
申请日：1973-06-06
Applicant: HOECHST AG
CPC classification number: D06P3/66 , D06B11/0096 , D06P1/0036
-
公开(公告)号：CA918356A
公开(公告)日：1973-01-09
申请号：CA86390
申请日：1970-06-24
Applicant: HOECHST AG
Inventor： FEESS E , ONG SIENLING
Abstract: 1316863 Dyeing and printing FARBWERKE HOECHST AG 25 June 1970 [25 June 1969] 30994/70 Heading D1B [Also in Division C3] Printing pastes and padding liquors comprise a dyestuff suitable for colouring polyamide materials, an aqueous dispersion of a styrene homopolymer preferably having 100-300 gms per litre or kilogram of styrene homopolymer and an emulsion thickener comprising a non- polymerisable emulsifier and a liquid hydrocarbon. Emulsifiers e.g. non-film-forming polycondensation products of ethylene, propylene and butylene oxides with aliphatic alcohols or alkyl-phenols may be present with plasticizers and/or protective colloids. Water-in-oil emulsion which contain 0.5-30% by weight of the total emulsion of non-polymerisable emulsifier and 5-25% by weight of a liquid hydrocarbon of B.P. 60-220‹C are preferred. Polyamides and polyurethanes are padded or printed with these compositions and fixed with steam or hot air or by radiation energy. Acid and reactive dyes are used.
-
公开(公告)号：ZA7106034B
公开(公告)日：1972-06-28
申请号：ZA7106034
申请日：1971-09-09
Applicant: HOECHST AG
Inventor： FEESS E
CPC classification number: D06P5/04 , D06P1/16 , D06P1/39 , D06P1/65118 , D06P1/90 , D06P3/00 , D06P5/2077
-
-
-
-
-
-
-
-
-
Search Results
57
records
(took 0.019 seconds)
