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1. 发明授权

US3962172A Glass fiber reinforced polyamide molding material of high impact strength 失效
标题翻译：玻璃纤维增强聚酰亚胺模塑材料的高冲击强度
公开(公告)号：US3962172A
公开(公告)日：1976-06-08
申请号：US502664
申请日：1974-09-03
申请人： Rolf Wurmb , Peter Freyberg , Kurt Wendel , Wolfgang Schwarz
发明人： Rolf Wurmb , Peter Freyberg , Kurt Wendel , Wolfgang Schwarz
IPC分类号： C08K9/00 , C08J5/08 , C08K9/04 , C08K9/08 , C08L77/00 , C08K7/14
CPC分类号： C08K9/08 , C08K9/00 , Y10T428/2969
摘要： Glass fiber reinforced polyamide molding material of high impact strength which contains:A. from 40 to 90 parts by weight of a polyamide; andB. from 10 to 60 parts by weight of glass fibers coated with a film-forming polymer containing from 4 to 50% by weight of units of the general formula: ##EQU1## in which R.sup.1 is hydrogen or alkyl of one to five carbon atoms and R.sup.2 is a saturated divalent hydrocarbon radical of two to ten carbon atoms; with or withoutC. a conventional stabilizer, flame retardant, pigment, filler or other additive.

2. 发明授权

US5820636A Continuous pretreatment of cellulosic textile material 失效
标题翻译：纤维素纺织材料的连续预处理
公开(公告)号：US5820636A
公开(公告)日：1998-10-13
申请号：US537750
申请日：1995-11-15
申请人： Heinz-Dieter Angstmann , Dieter Bassing , Peter Freyberg
发明人： Heinz-Dieter Angstmann , Dieter Bassing , Peter Freyberg
IPC分类号： D06L1/14 , D06L3/02
CPC分类号： D06L3/02 , D06L1/14 , D06L3/023
摘要： A process for the continuous pretreatment of cellulosic textile material comprises a) a precleaning step wherein the treatment bath used comprises customary surfactants and other customary auxiliaries with or without customary enzymes as desizing agents and has a pH of from 5 to 11, and, after washoff and rinse, b) a bleaching step with hydrogen peroxide in an alkaline-aqueous liquor which comprises customary surfactants and other customary auxiliaries, wherefor the treatment bath of (a) additionally comprises from 1 to 10% by weight, based on the weight of the textile material, (i) either of an aminopolycarboxylic acid, of a hydroxyalkyl- or amino-phosphonic acid, of a polycarboxylic acid, of a polyhydroxycarboxylic acid or of an inorganic polymetaphosphate, or a mixture thereof, as complexing agent for polyvalent metal ions, or (ii) of a water-soluble polymer derived from 40 to 100% by weight of monoethylenically unsaturated mono- or dicarboxylic acids or anhydrides, or a mixture thereof, and has a K value of from 8 to 80, as dispersant, or(iii) a mixture of components (i) and (ii) in a weight ratio of from 10:1 to 1:10.
摘要翻译： PCT No.PCT / EP94 / 01507 Sec。 371日期：1995年11月15日 102（e）1995年11月15日日期PCT PCT 1994年5月10日PCT公布。公开号WO94 / 28228 PCT 日期1994年12月8日一种用于纤维素纺织材料的连续预处理的方法包括a）预清洗步骤，其中使用的处理浴包括常规表面活性剂和具有或不具有常规酶作为脱浆剂的其它常规助剂，并且具有5至11的pH ，并且在洗涤和冲洗之后，b）在含有常规表面活性剂和其它常规助剂的碱性水溶液中用过氧化氢进行漂白步骤，其中（a）的处理浴另外包含1至10重量％的基于关于纺织材料的重量，（i）多羧酸，多羟基羧酸或无机聚偏磷酸盐或其混合物的氨基多羧酸，羟基烷基或氨基膦酸中的任一种作为络合剂对于多价金属离子，或（ii）衍生自40至100重量％的单烯属不饱和单羧酸或二羧酸或酸酐的水溶性聚合物，或其混合物，并且具有8至80的K值作为分散剂，或（iii）组分（i）和（ii）的混合物，其重量比为10:1至1:10。

3. 发明授权

US4229174A Dispersant for textile dyeing and optical brightening 失效
标题翻译：分散剂用于纺织染色和荧光增白
公开(公告)号：US4229174A
公开(公告)日：1980-10-21
申请号：US974621
申请日：1978-12-27
申请人： Paul Boerzel , Peter Freyberg , Norbert Greif , Rudi Widder
发明人： Paul Boerzel , Peter Freyberg , Norbert Greif , Rudi Widder
IPC分类号： D06P1/52 , C09B67/00
CPC分类号： D06P1/5221
摘要： A process for dyeing textile materials, containing natural and/or synthetic fibers, in an aqueous liquor by means of dyes which are sparingly soluble or insoluble in water, in the presence of dyeing assistants, wherein the dispersant used is a water-soluble sulfonic acid which is derived from a random copolymer of olefins of 3 to 6 carbon atoms and styrene and/or substituted styrenes and/or their alkali metal salts or ammonium salts.
摘要翻译：在染色助剂存在下，通过在水中微溶或不溶于水的染料在含水液体中染色包含天然和/或合成纤维的纺织材料的方法，其中使用的分散剂是水溶性磺酸其衍生自具有3至6个碳原子的烯烃的无规共聚物和苯乙烯和/或取代的苯乙烯和/或其碱金属盐或铵盐。

4. 发明授权

US5298635A Tertiary amides useful as low-foam wetting agents in the textile industry 失效
标题翻译：用作纺织工业中低泡润湿剂的三级酰胺
公开(公告)号：US5298635A
公开(公告)日：1994-03-29
申请号：US60969
申请日：1993-05-14
申请人： Eberhard Beckmann , Ralf Brueckmann , Johannes P. Dix , Peter Freyberg , Erich Kromm
发明人： Eberhard Beckmann , Ralf Brueckmann , Johannes P. Dix , Peter Freyberg , Erich Kromm
IPC分类号： B01F17/42 , B01F17/22 , C07C233/18 , C07C235/08 , C11D1/52 , D06L1/12 , D06M13/17 , D06M13/402 , D06M13/41 , D06P1/607 , C11D3/30 , C11C1/02
CPC分类号： C11D3/0026 , C07C233/18 , C11D1/52 , D06M13/17 , D06M13/402 , D06M13/41 , D06P1/6073 , Y10S516/07
摘要： Tertiary amides useful as low-foam wetting agents in the textile industry have the formula I ##STR1## where R.sup.1 is straight-chain or branched C.sub.5 -C.sub.17 -alkyl or -alkenyl,R.sup.2 is straight-chain or branched C.sub.3 -C.sub.6 -alkyl,R.sup.3, R.sup.4 and R.sup.5 are each independently of the others hydrogen, methyl or ethyl, andn is from 3 to 15.
摘要翻译：用作纺织工业中低泡润湿剂的三酰胺具有式I I，其中R 1是直链或支链C 5 -C 17 - 烷基或 - 烯基，R 2是直链或支链C 3 -C 6 - 烷基，R 3，R 4和R 5各自独立地为氢，甲基或乙基，n为3至15。

5. 发明授权

US4076497A Continuous dyeing of polyester fibers and cellulose fibers 失效
标题翻译：涤纶纤维和纤维素纤维的连续染色
公开(公告)号：US4076497A
公开(公告)日：1978-02-28
申请号：US651431
申请日：1976-01-22
申请人： Peter Freyberg , Dieter Horn , Knut Oppenlaender , Hans Wolf , Dieter Distler
发明人： Peter Freyberg , Dieter Horn , Knut Oppenlaender , Hans Wolf , Dieter Distler
IPC分类号： D06P1/607 , D06P3/54 , D06P3/60 , D06P3/82 , C09B67/00
CPC分类号： D06P1/6076 , D06P3/54 , D06P3/60 , D06P3/8238 , Y10S8/918 , Y10S8/922
摘要： Polyester fibers and cellulose fibers, and blends of these fibers, are dyed continuously with disperse dyes, or dispersed dyes, by continuous application of an aqueous dye liquor which contains, as the essential dyeing assistant, a polyoxyalkylated amine, a polyoxyalkylated amine-oxide and/or a quaternized polyoxyalkylated amine which in 1% strength aqueous solution has a cloud point of not less than 18.degree. C and which is derived from amines which contain at least 2 nitrogen atoms and at least one group which can be oxyalkylated, followed by drying and fixing.
摘要翻译：聚酯纤维和纤维素纤维以及这些纤维的共混物通过连续施加含水染料液体，连续地分散染料或分散的染料染色，所述含水染料液含有作为基本染色助剂的聚氧化烷基化胺，聚氧化烷基化氧化胺和 /或季铵化的聚氧化烷基化胺，其在1％强度水溶液中具有不低于18℃的浊点，并且其衍生自含有至少2个氮原子的胺和至少一个可被烷氧基化的基团，然后干燥和固定。

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