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1. 发明授权

US4511506A Reactive bis-triazinyl stilbene dyes 失效
标题翻译：活性双三嗪基二苯乙烯染料
公开(公告)号：US4511506A
公开(公告)日：1985-04-16
申请号：US172
申请日：1979-01-02
申请人： Hans Baumann , Hermann Kaack
发明人： Hans Baumann , Hermann Kaack
IPC分类号： C09B62/09 , C09B62/08
CPC分类号： C09B62/09
摘要： Reactive dyes which in the form of the free acids correspond to the general formula ##STR1## where A is fluorine, chlorine or bromine,B is hydrogen, chlorine, methyl, methoxy, ethoxy, hydroxysulfonyl or carboxyl,R is carboxyl, C.sub.1 -C.sub.4 -alkoxycarbonyl, carbamyl, N-mono- or N,N-di-C.sub.1 -C.sub.4 -alkyl- or -hydroxyalkyl-substituted carbamyl, carbopiperidide, carbopyrrolidide or carbomorpholide andR.sup.1 is C.sub.1 -C.sub.4 -alkyl which is unsubstituted or substituted by cyano, hydroxyl or carboxyl, phenyl which is unsubstituted or substituted by methyl, ethyl, fluorine, chlorine, bromine, amino, trifluoromethyl, methoxy, ethoxy, cyano, phenoxy, acetyl, methylsulfonyl, benzoyl, phenylsulfonyl, acetylamino, nitro, hydroxyl, carboxyl, carbamyl, 2-benzthiazolyl or sulfamyl, or naphthyl which is unsubstituted or substituted by hydroxysulfonyl. The novel compounds are particularly suitable for dyeing cellulose-containing textile materials, polyamides and leather.
摘要翻译：游离酸形式的活性染料对应于通式为：其中A为氟，氯或溴，B为氢，氯，甲基，甲氧基，乙氧基，羟基磺酰基或羧基，R为羧基，C1-C4 - 烷氧基羰基，氨基甲酰基，N-单或N，N-二-C1-C4-烷基 - 或 - 羟基烷基取代的氨基甲酰基，碳哌啶，碳吡咯烷或碳吗啉，R1是未被取代或被氰基取代的C1-C4-烷基，羟基或羧基，未取代或被甲基，乙基，氟，氯，溴，氨基，三氟甲基，甲氧基，乙氧基，氰基，苯氧基，乙酰基，甲基磺酰基，苯甲酰基，苯基磺酰基，乙酰氨基，硝基，羟基，羧基，氨基甲酰基，2-苯并噻唑基或氨磺酰基，或未被取代或被羟基磺酰基取代的萘基。新型化合物特别适用于染色含纤维素的纺织材料，聚酰胺和皮革。

2. 发明授权

US4431584A Triazinyl reactive dyes containing a 1-naphtol-4,8-disulfonic acid component 失效
标题翻译：含有1-萘酚-4,8-二磺酸组分的三嗪基活性染料
公开(公告)号：US4431584A
公开(公告)日：1984-02-14
申请号：US84160
申请日：1979-10-12
申请人： Hermann Kaack , Hans Baumann
发明人： Hermann Kaack , Hans Baumann
IPC分类号： C09B62/085 , D06P1/382 , D06P3/10 , D06P3/66
CPC分类号： C09B62/085
摘要： Reactive dyes which in the form of the free acids correspond to the general formula ##STR1## where R.sup.1 is hydrogen, chlorine, bromine, methyl or hydroxysulfonyl, R.sup.2 is chlorine, bromine or phenyl, or is C.sub.1 -C.sub.4 -alkoxy which is unsubstituted or substituted by hydroxyl, C.sub.1 -C.sub.4 -alkoxy or phenoxy, or is phenoxy or naphthoxy which are unsubstituted or substituted by C.sub.1 -C.sub.10 -alkyl and X is fluorine, chlorine or bromine, are exceptionally suitable for dyeing hydroxyl-containing material, e.g. cellulose or leather.
摘要翻译：游离酸形式的活性染料对应于通式Ⅰ，其中R 1是氢，氯，溴，甲基或羟基磺酰基，R 2是氯，溴或苯基，或者是未被取代的C 1 -C 4烷氧基或被羟基，C 1 -C 4 - 烷氧基或苯氧基取代，或未被取代或被C 1 -C 10 - 烷基取代并且X为氟，氯或溴的苯氧基或萘氧基特别适用于染色含羟基材料，例如纤维素或皮革。

3. 发明授权

US4544738A Reactive pyrazole group containing monoazo dye 失效
标题翻译：含有反应性吡唑基的单偶氮染料
公开(公告)号：US4544738A
公开(公告)日：1985-10-01
申请号：US190179
申请日：1980-09-24
申请人： Hans Baumann , Hermann Kaack
发明人： Hans Baumann , Hermann Kaack
IPC分类号： C09B62/006 , C09B62/008 , C09B69/00 , C09B62/085 , C09B62/245 , C09B62/665
CPC分类号： C09B62/006 , C09B69/007
摘要： A dye of the formula ##STR1## wherein R.sup.1 is is fluorine, chlorine, bromine, methyl, ethyl, cyano, carboxyl, nitro, tribfluoromethyl, methylsulfonyl, phenylsulfonyl, acetyl, C.sub.1 -C.sub.4 alkoxy, phenoxy, chlorophenoxy or benzoyl; R.sup.2 is hydrogen, chlorine, bromine, methyl, ethyl, C.sub.1 -C.sub.4 alkoxy, benzthiazol-2-yl, 6-methylbenzthiazol-2-yl, acetylamino, carboxyl aminosulfonyl, or aminocarbonyl; R.sup.3 is hydrogen chlorine, bromine or methyl; R.sup.5 is hydrogen, methyl, methoxy or ethoxy; and X is fluorohydroxyphosphonyl or dihydroxyphosphonyl. The dye of the present invention is useful in the dyeing of cellulose-containing material, polyamides and leather. The high tinctorial strength of the dyes and the very good lightfastness and wetfastness properties of the dyeings are particularly noteworthy.
摘要翻译：氰基，羧基，硝基，三氟甲基，甲基磺酰基，苯基磺酰基，乙酰基，C 1 -C 4烷氧基，苯氧基，氯代苯氧基或苯甲酰基的式：其中R 1为氟，氯，溴，甲基， R2是氢，氯，溴，甲基，乙基，C1-C4烷氧基，苯并噻唑-2-基，6-甲基苯并噻唑-2-基，乙酰氨基，羧基氨基磺酰基或氨基羰基; R3是氢氯，溴或甲基; R5是氢，甲基，甲氧基或乙氧基; X是氟代羟基膦酰基或二羟基膦酰基。本发明的染料可用于含纤维素材料，聚酰胺和皮革的染色。染料的高着色强度和染色的非常好的耐光牢度和耐湿性能是特别值得注意的。

4. 发明授权

US4119621A Azo dyes having a benzoisothiazolyl diazo component 失效
标题翻译：具有苯并异噻唑基重氮组分的偶氮染料
公开(公告)号：US4119621A
公开(公告)日：1978-10-10
申请号：US656390
申请日：1976-02-09
申请人： Guenter Hansen , Hermann Kaack , Norbert Grund
发明人： Guenter Hansen , Hermann Kaack , Norbert Grund
IPC分类号： C09B29/039 , C09B29/00 , C09B29/08 , C09B29/26 , D06P3/36 , D06P3/54
CPC分类号： C09B29/0081 , C09B29/08 , C09B29/0811
摘要： P-aminoazo dyes of the formula: ##STR1## in which D is a benzoisothiazolyl group;B.sup.1 is hydrogen, methyl, ethyl, methoxy, ethoxy;B.sup.2 is hydrogen, methyl, ethyl, methoxy, ethoxy, chloro, bromo, C.sub.1 to C.sub.4 alkanoylamino or C.sub.1 to C.sub.4 alkoxycarbonylamino;R.sup.1 is the radical ##STR2## C.sub.1 to C.sub.4 alkyl optionally bearing hydroxy, C.sub.1 to C.sub.4 alkoxy, C.sub.1 to C.sub.4 alkanoyloxy, C.sub.1 to C.sub.4 alkoxycarbonyl, C.sub.1 to C.sub.4 alkanoylamino or chloro as a substituent, phenylethyl, phenoxyethyl or cyclohexyl and the group -A.sup.1 --CO--A.sup.2 represents acyl, acyloxy or acylamino derived from a carbonic acid derivative in which A.sup.1 is a single bond, --O--, --NH-- or ##STR3##
摘要翻译：下式的对氨基偶氮染料：其中D是苯并异噻唑基; B1是氢，甲基，乙基，甲氧基，乙氧基; B2是氢，甲基，乙基，甲氧基，乙氧基，氯，溴，C1-C4烷酰基氨基或C1-C4烷氧基羰基氨基; R1是任选带有羟基，C1-C4烷氧基，C1-C4烷酰氧基，C1-C4烷氧基羰基，C1-C4烷酰基氨基或氯作为取代基的C1-4烷基，苯基乙基，苯氧基乙基或环己基和基团-A1 -CO-A2表示酰基，酰氧基或衍生自其中A1为单键的碳酸衍生物的酰基氨基，-O-，-NH-或

5. 发明授权

US4978797A Process for the preparation of 2-hydroxy-4-(hydroxyalkoxy)-benzophenone 失效
标题翻译：制备2-羟基-4-（羟基烷氧基） - 二苯甲酮的方法
公开(公告)号：US4978797A
公开(公告)日：1990-12-18
申请号：US439722
申请日：1989-11-21
申请人： Bongsub Kim , Hermann Kaack
发明人： Bongsub Kim , Hermann Kaack
IPC分类号： B01J23/04 , C07B61/00 , C07C45/64 , C07C45/71 , C07C49/84
CPC分类号： C07C49/84 , C07C45/71
摘要： The present invention relates to an improved process for the preparation of 2-hydroxy-4-(hydroxyalkoxy)-benzophenone. More particularly the invention is directed to the oxyalkylation of 2,4-dihydroxy benzophenone, using C.sub.2 to C.sub.4 alkylene oxides in the presence of a basic catalyst and water. Such products are useful as ultraviolet light absorbers.

6. 发明授权

US4167394A Uniformly dyed water-swellable cellulosic fibers 失效
标题翻译：均匀染色的水溶胀纤维素纤维
公开(公告)号：US4167394A
公开(公告)日：1979-09-11
申请号：US868213
申请日：1978-01-09
申请人： Johannes Dehnert , Guenter Hansen , Hermann Kaack , Wolf-Dieter Kermer , Walter Kurtz , Ernst Schaffner
发明人： Johannes Dehnert , Guenter Hansen , Hermann Kaack , Wolf-Dieter Kermer , Walter Kurtz , Ernst Schaffner
IPC分类号： C09B29/01 , C09B29/36 , D06P3/60 , D06P3/82 , C09B29/38 , D06M1/00 , D06P1/04
CPC分类号： C09B29/0011 , C09B29/36 , D06P3/6041 , D06P3/8233
摘要： Uniformly dyed water-swellable cellulosic fibers obtained by dyeing cellulosic fibers, in the swollen state, with a dye of the formula ##STR1## where X is hydrogen, chlorine, bromine, cyano, nitro, alkylsulfonyl of 1 to 4 carbon atoms, phenylsulfonyl, methoxy or ethoxy, Y is hydrogen, chlorine, bromine, cyano or nitro, Z is a radical of the formula ##STR2## Q is oxygen or sulfur, R.sup.1 is alkyl of 1 to 4 carbon atoms, methoxymethyl, phenoxymethyl or phenyl which is unsubstituted or substituted by chlorine, bromine, nitro, methyl, methoxy or ethoxy, R.sup.2 is hydrogen, methyl, ethyl, phenyl or phenyl substituted by chlorine, bromine or methyl, R.sup.3 is hydrogen, methyl or, if R.sup.2 is methyl, is C.sub.1 to C.sub.4 alkoxycarbonyl, R.sup.2 and R.sup.3 together with the linking carbon atoms are phenylene or phenylene substituted by chlorine, methyl, methoxy or ethoxy and K is a radical of a coupling component selected from the pyrazolone, pyrazole, indole, quinolone or homophthalimide series.
摘要翻译：通过染色纤维素纤维获得的均匀染色的水溶胀性纤维素纤维，其呈溶胀状态，其中X为氢，氯，溴，氰基，硝基，1至4个碳原子的烷基磺酰基，苯基磺酰基，甲氧基或乙氧基，Y是氢，氯，溴，氰基或硝基，Z是下式的基团Q是氧或硫，R1是1至4个碳原子的烷基，甲氧基甲基，苯氧基甲基或苯基，其是未取代的或被氯，溴，硝基，甲基，甲氧基或乙氧基取代，R 2为氢，甲基，乙基，苯基或被氯，溴或甲基取代的苯基，R 3为氢，甲基或如果R 2为甲基，则为C 1至C 4 烷氧基羰基，R2和R3与连接碳原子一起被亚甲基或亚苯取代，被氯，甲基，甲氧基或乙氧基取代，K是选自吡唑啉酮，吡唑，吲哚，喹诺酮或高邻苯二甲酰亚胺系列的偶联成分的基团。

7. 发明授权

US4083684A Uniformly dyed water-swellable cellulosic fibers 失效
标题翻译：均匀染色的水溶胀纤维素纤维
公开(公告)号：US4083684A
公开(公告)日：1978-04-11
申请号：US770095
申请日：1977-02-18
申请人： Guenter Hansen , Hermann Kaack , Wolf-Dieter Kermer , Guenter Meyer
发明人： Guenter Hansen , Hermann Kaack , Wolf-Dieter Kermer , Guenter Meyer
IPC分类号： C09B29/08 , C09B31/04 , D06P3/60 , C09B27/00 , D06P1/02
CPC分类号： C09B29/08 , C09B29/0807 , C09B31/04 , D06P3/6041 , Y10S8/918
摘要： Uniformly dyed water-swellable cellulosic fibers obtained by dyeing cellulosic fibers in the swollen state with a dye of the formula ##STR1## in which D is the radical of a diazo component;R.sup.1 and R.sup.2 are optionally substituted alkyl and one of them may also be cyclohexyl, phenyl, methoxyphenyl or ethoxyphenyl and X is hydrogen, chloro, methyl or acylamino, the molecule containing in the radicals R.sup.1, R.sup.2 and X at least one group: --CO--R.sup.3 --Y--Ar where R.sup.3 is C.sub.1 to C.sub.3 alkylene; ##STR2## Y is oxygen, sulfur or R.sup.4 is hydrogen or C.sub.1 to C.sub.4 alkyl; andAr is phenyl or phenyl bearing chloro, bromo, methyl, methoxy, ethoxy, C.sub.1 to C.sub.4 alkoxycarbonyl or cyano as a substituent.
摘要翻译：通过用式“IMAGE”染料染色纤维素纤维而获得的均匀染色的水溶胀性纤维素纤维，其中D是重氮组分的基团; R1和R2是任选取代的烷基，其中一个也可以是环己基，苯基，甲氧基苯基或乙氧基苯基，X是氢，氯，甲基或酰基氨基，分子中含有R1，R2和X中至少一个基团-CO R 3 -Y-Ar，其中R 3是C 1至C 3亚烷基; Y是氧，硫或R4是氢或C1-C4烷基; 并且Ar是苯基或苯基，其带有氯，溴，甲基，甲氧基，乙氧基，C1-C4烷氧基羰基或氰基作为取代基。

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