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1. 发明授权

US4000167A Nitroanthraquinones 失效
标题翻译： NITROANTHRAQUINONES
公开(公告)号：US4000167A
公开(公告)日：1976-12-28
申请号：US431713
申请日：1974-01-08
申请人： Walter Hohmann , Helmut Herzog , Hans-Samuel Bien
发明人： Walter Hohmann , Helmut Herzog , Hans-Samuel Bien
IPC分类号： C07C67/00 , C07C201/00 , C07C205/47 , C09B1/28 , C09B1/515 , C09B1/16
CPC分类号： C09B1/28 , Y10S8/921 , Y10S8/922 , Y10S8/929 , Y10S8/933
摘要： Compounds of the formula ##SPC1##In which R represents an alkyl, alkenyl, cycloalkyl or aralkyl radical, one X represents a nitro group and the other X represents hydrogen and their mixtures. They are very suitable for the dyeing of synthetic fibres, such as fibres of polyesters.

2. 发明授权

US3989450A Nitroanthraquinones 失效
标题翻译：硝基蒽醌
公开(公告)号：US3989450A
公开(公告)日：1976-11-02
申请号：US431710
申请日：1974-01-08
申请人： Walter Hohmann , Helmut Herzog , Hans-Samuel Bien
发明人： Walter Hohmann , Helmut Herzog , Hans-Samuel Bien
IPC分类号： C09B1/32 , D06P1/20 , D06P1/90 , C09B1/00
CPC分类号： D06P1/908 , C09B1/32 , Y10S8/921 , Y10S8/922
摘要： Process for dyeing and printing synthetic fiber materials using compounds of the formula ##SPC1##In whichR represents an optionally substituted phenyl radical, as well as special new dyestuffs within the above formula.
摘要翻译：使用式IN的化合物对合成纤维材料进行染色和印刷的方法，其中R表示任选取代的苯基，以及上述式中的特殊新型染料。

3. 发明授权

US4104284A Nitroanthraquinones 失效
标题翻译：硝基蒽醌
公开(公告)号：US4104284A
公开(公告)日：1978-08-01
申请号：US695184
申请日：1976-06-11
申请人： Walter Hohmann , Helmut Herzog , Hans-Samuel Bien
发明人： Walter Hohmann , Helmut Herzog , Hans-Samuel Bien
IPC分类号： C09B1/32 , D06P1/90 , C07C97/12
CPC分类号： C09B1/32 , D06P1/908
摘要： Process for dyeing and printing synthetic fibre materials using compounds of the formula ##STR1## in which R represents an optionally substituted phenyl radical, as well as special new dyestuffs within the above formula.
摘要翻译：使用其中R表示任选取代的苯基的式（IMAGE）化合物以及上式中的特殊新染料对合成纤维材料进行染色和印刷的方法。

4. 发明授权

US4056544A Anthraquinone compounds 失效
标题翻译：蒽醌化合物
公开(公告)号：US4056544A
公开(公告)日：1977-11-01
申请号：US443119
申请日：1974-02-15
申请人： Walter Hohmann , Helmut Herzog , Hans-Samuel Bien
发明人： Walter Hohmann , Helmut Herzog , Hans-Samuel Bien
IPC分类号： C09B1/28 , C09B1/26 , C09B1/32 , C09B1/36 , C09B1/58 , C09B1/16
CPC分类号： C09B1/36 , C09B1/26 , C09B1/585
摘要： Compounds of the formula ##STR1## wherein R represents cycloalkyl or the ##STR2## group wherein R.sub.1 and R.sub.2 denote alkyl and Y denotes hydrogen, chlorine, bromine, amino, alkylamino, cycloalkylamino, aralkylamino, arylamino, acylamino or arylmercapto, with the proviso that the nitro group is in the 5- or 8-position of the anthraquinone nucleus if Y denotes hydrogenAs well as their production and their use for the dyeing of synthetic fibres.
摘要翻译：式IMA的化合物，其中R代表环烷基或基团，其中R1和R2表示烷基，Y表示氢，氯，溴，氨基，烷基氨基，环烷基氨基，芳烷基氨基，芳基氨基，酰基氨基或芳基巯基，条件是如果Y表示氢，则硝基在蒽醌核的5-或8-位，同时作为其合成纤维的染色使用。

5. 发明授权

US4041053A Process for the preparation of anthraquinone compounds 失效
标题翻译：制备蒽醌化合物的方法
公开(公告)号：US4041053A
公开(公告)日：1977-08-09
申请号：US669893
申请日：1976-03-24
申请人： Helmut Herzog , Hans-Samuel Bien , Walter Hohmann
发明人： Helmut Herzog , Hans-Samuel Bien , Walter Hohmann
IPC分类号： C09B1/26 , C09B1/16
CPC分类号： C09B1/26
摘要： The invention relates to the preparation of partially known anthraquinone compounds of the formula ##STR1## wherein Z.sub.1 represents an optionally substituted hydrocarbon radical,Z.sub.2 represents hydrogen or alkyl, one X represents a chlorine atom and the other X denotes a hydrogen atom, by subjecting technical chloroanthraquinone mixtures to a fractional vacuum distillation and reacting the 1,6(1,7)-dichloranthraquinone fraction thereby obtained with amines of the formula HNZ.sub.1 Z.sub.2.Moreover the invention relates to novel compounds of the above formula wherein Z.sub.2 is H and Z.sub.1 is alkyl, alkenyl, aralkyl or cycloalkyl. They are good dyestuffs for synthetic fibres or dyestuff intermediates.
摘要翻译：本发明涉及制备式IMA的部分已知的蒽醌化合物，其中Z1表示任选取代的烃基，Z 2表示氢或烷基，一个X表示氯原子，另一个X表示氢原子，将氯代蒽醌混合物进行分级真空蒸馏，并使由此得到的1,6（1,7） - 二氯蒽醌级分与式HNZ1Z2的胺反应。

6. 发明授权

US4045457A Anthraquinone dyestuffs 失效
标题翻译：蒽醌染料
公开(公告)号：US4045457A
公开(公告)日：1977-08-30
申请号：US624292
申请日：1975-10-20
申请人： Gunter Gehrke , Reinold Schmitz , Hans-Samuel Bien , Helmut Herzog
发明人： Gunter Gehrke , Reinold Schmitz , Hans-Samuel Bien , Helmut Herzog
IPC分类号： C09B1/503 , C09B1/515 , C09B1/10
CPC分类号： C09B1/503 , C09B1/515
摘要： The invention relates to a process for the preparation of water-insoluble chlorine-containing diaminodihydroxyanthraquinone dyestuffs. The process consists in that 2,8-dichloro-1,5-dinitroanthraquinone and/or 2,5-dichloro-1,8-dinitroanthraquinone is warmed with sulphur in concentrated sulphuric acid having a maximum SO.sub.3 content of 20% - possibly in the presence of boric acid - the resulting compounds are, if appropriate, post-halogenated and/or alkylated, preferably in the same reaction batch.The main advantage of this process is that it starts from 1,6- and/or 1,7-dichloroanthraquinone, for which there was hitherto no industrial use, but which unavoidably also arise during the synthesis 1,5- and 1,8-dichloroanthraquinones.
摘要翻译：本发明涉及一种制备水不溶性含氯二氨基二羟基蒽醌染料的方法。该方法是将2,8-二氯-1,5-二硝基蒽醌和/或2,5-二氯-1,8-二硝基蒽醌与SO 2含量最高为20％的浓硫酸硫化 - 可能在硼酸的存在 - 如果合适的话，所得化合物是后卤化和/或烷基化的，优选在相同的反应批料中。

7. 发明授权

US3971812A Anthraquinone dyestuffs 失效
标题翻译：蒽醌染料
公开(公告)号：US3971812A
公开(公告)日：1976-07-27
申请号：US279756
申请日：1972-08-11
申请人： Walter Hohmann , Klaus Wunderlich , Hans-Samuel Bien
发明人： Walter Hohmann , Klaus Wunderlich , Hans-Samuel Bien
IPC分类号： C09B1/14 , C09B1/515 , C09B1/54 , C09B1/512
CPC分类号： C09B1/515 , C09B1/14 , C09B1/545
摘要： Compounds of formula ##SPC1##Wherein R.sub.1 and R.sub.2 independently of one another denote optionally substituted alkyl radicals with 1-3 C atoms and R.sub.3 represents hydrogen or an optionally substituted alkyl radical with 1-5 C atoms, as well as compounds of the formula ##SPC2##Wherein R.sub.4 represents an alkyl group which is optionally substituted by hydroxyl or alkoxy groups, and R.sub.5 and R.sub.6 represent hydrogen or an amino group which is monosubstituted or disubstituted by a straight-chain alkyl group or a cycloalkyl group, with the proviso that R.sub.5 and R.sub.6 do not simultaneously represent hydrogen, and processes for their production.
摘要翻译：式WHEREIN R1和R2彼此独立地表示任选取代的具有1-3个C原子的烷基，R 3表示氢或任选取代的具有1-5个C原子的烷基，以及下式的化合物，其中R 4表示任选被羟基或烷氧基取代的烷基，R 5和R 6表示氢或被直链烷基或环烷基单取代或二取代的氨基，条件是R 5和R 6不同时表示氢气及其生产方法。

8. 发明授权

US3980677A Anthraquinone dyestuffs containing sulphonic acid groups 失效
标题翻译：含有磺酸基团的蒽醌染料
公开(公告)号：US3980677A
公开(公告)日：1976-09-14
申请号：US614524
申请日：1975-09-18
申请人： Walter Hohmann , Klaus Wunderlich , Hans-Samuel Bien
发明人： Walter Hohmann , Klaus Wunderlich , Hans-Samuel Bien
IPC分类号： C09B1/50 , C09B1/51 , C09B1/52
CPC分类号： C09B1/51 , C09B1/50 , C09B1/523 , Y10S8/917 , Y10S8/924
摘要： Dyestuffs which contain sulphonic acid groups and correspond to the formula ##SPC1##In which R.sub.1 and R.sub.2 denote lower alkyl radicals with 1 - 3 carbon atoms, which may be substituted; A means an optionally substituted aliphatic, cycloaliphatic, araliphatic, aromatic or heterocyclic radical; n stands for 0, 1 or 2; and R.sub.4 denotes a sulphonic acid group when n = 0 and denotes hydrogen or a sulphonic acid when n = 1 or 2.The dyestuffs are eminently suitable for the dyeing and printing of natural and synthetic polyamide fiber materials.
摘要翻译：含有磺酸基团并符合下式的染料：其中R 1和R 2表示可被取代的具有1-3个碳原子的低级烷基; A表示任选取代的脂族，脂环族，芳脂族，芳族或杂环基; n代表0,1或2; 当n = 0时，R 4表示磺酸基，当n = 1或2时，表示氢或磺酸。

9. 发明授权

US4115378A Water soluble reactive axodyestuffs containing a fluorotriazinyl group attached via a nitrogen bridge to the dyestuff molecule 失效
标题翻译：含有通过氮桥连接到染料分子上的含氟三嗪基的水溶性反应性轴质药物
公开(公告)号：US4115378A
公开(公告)日：1978-09-19
申请号：US151149
申请日：1971-06-08
申请人： Hans-Samuel Bien , Erich Klauke , Klaus Wunderlich
发明人： Hans-Samuel Bien , Erich Klauke , Klaus Wunderlich
IPC分类号： C09B62/04 , C09B62/06 , C09B62/08 , C09B62/10
CPC分类号： C09B62/04
摘要： Reactive dyestuffs are disclosed having the formula ##STR1## in which D is the radical of an organic nonanthraquinoid dyestuff; R is hydrogen or a lower alkyl; R.sub.1 is amino or substrated amino with substituents attached by a single bond, optionally etherified hydroxy, optionally etherified mercapto or an optionally substituted hydrocarbon radical; Q is an alkylene, aralkylene, arylene, --CO-- or --SO-- which is directly linked to a carbon atom of the ring of the dyestuff D; n is the number 0 or 1 and F is a fluoro substituent. The group --N(R) is directly linked to a carbon atom of the triazine ring and on the other side, the group --N(R) is linked to a carbon atom of the ring of the dyestuff D either directly (if n = 0) or (if n = 1) via one of the bridge members mentioned above. These dyestuffs are primarily suitable for dyeing of textile materials containing hydroxyl or nitrogen such as natural and regenerated cellulose, wood silk, polyamide and polyurethane. The fastness properties, particularly wet fastness, are excellent.
摘要翻译：公开了具有式“IMAGE”的反应性染料，其中D是有机非蒽醌染料的基团; R是氢或低级烷基; R1是具有通过单键连接的取代基的氨基或亚基氨基，任选醚化的羟基，任选醚化的巯基或任选取代的烃基; Q是与染料D的环的碳原子直接连接的亚烷基，亚芳基，亚芳基，-CO-或-SO-; n为0或1，F为氟取代基。基团-N（R）直接连接到三嗪环的碳原子上，另一方面，基团-N（R）直接连接到染料D的环的碳原子上（如果n = 0）或（如果n = 1）。这些染料主要适用于染色含有羟基或氮的纺织材料，如天然纤维素和再生纤维素，木丝，聚酰胺和聚氨酯。坚牢度，特别是耐湿牢度优异。

10. 发明授权

US4065446A Reactive dyestuffs containing urea alkylene linkage between chromophore and reactive radical 失效
标题翻译：活性染料在发色团和反应性基团之间含有脲亚烷基键
公开(公告)号：US4065446A
公开(公告)日：1977-12-27
申请号：US237920
申请日：1972-03-24
申请人： Hans-Samuel Bien , Wolfgang Harms
发明人： Hans-Samuel Bien , Wolfgang Harms
IPC分类号： C09B62/00 , C09B62/20 , C09B62/22 , C09B62/24 , C09B62/26
CPC分类号： C09B62/00
摘要： Dyestuffs are disclosed having the formula ##STR1## in which W is a reactive radical;D is the radical of an organic dyestuff;X.sub.1 is hydrogen or alkyl;X.sub.2 and X.sub.3 are hydrogen, alkyl, cycloalkyl, aralkyl or aryl; or X.sub.2 and X.sub.3 together are alkylene;Alkylene is C.sub.1 -C.sub.6 -alkylene or cycloalkylene; and n is 0 or 1.The dyestuffs are used in the dyeing of textile materials containing hydroxyl groups and nitrogen, especially natural and regenerated cellulose, wool, silk, synthetic polyamide fibers and synthetic polyurethane. The dyeings obtained are, in general, distinguished by good to very good fastness properties, especially by excellent wet fastness.
摘要翻译：公开了具有其中W是反应性基团的式“IMAGE”的染料; D是有机染料的基团; X1是氢或烷基; X 2和X 3是氢，烷基，环烷基，芳烷基或芳基; 或X2和X3一起是亚烷基; 亚烷基是C1-C6-亚烷基或亚环烷基; n为0或1。

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