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71. 发明授权

US4675388A Polymeric azo compounds containing at least four cationic groups 失效
标题翻译：含有至少四个阳离子基团的聚合偶氮化合物
公开(公告)号：US4675388A
公开(公告)日：1987-06-23
申请号：US670629
申请日：1984-11-13
申请人： Manfred Greve , Emil J. Moriconi , Helmut Moser
发明人： Manfred Greve , Emil J. Moriconi , Helmut Moser
IPC分类号： C09B44/02 , C09B69/10 , D06P1/08 , D21H21/28 , C09B44/10 , C09B44/12 , C09B44/14
CPC分类号： C09B69/106 , C09B44/02 , D06P1/08 , D21H21/28
摘要： Polymers comprising two the more recurring units of formula ##STR1## wherein A.sub.1 is an aromatic bridging groupeach K.sub.1 is independently the radical of a coupling component,E is an aliphatic, aromatic or aromatic heterocyclic bridging radical,each R.sub.1 and R.sub.2 is independently C.sub.1-4 alkyl substituted C.sub.1-4 alkyl, C.sub.3-6 alkenyl or substituted C.sub.3-6 alkenyl orboth R.sub.1 's together with the nitrogen atom to which they are attached and/or both R.sub.2 3 s together with the nitrogen atom to which they are attached form a morpholinium, piperidinium or pyrrolidinium group, andeach A.sup..crclbar. is independently a non-chromophoric anion, are useful as dyes, particularly for dyeing paper and leather.
摘要翻译：包含两个更重复的式（IMAGE）单元的聚合物，其中A1是芳族桥连基团，每个K1独立地是偶联组分的基团，E是脂族，芳族或芳族杂环桥连基团，每个R 1和R 2独立地是C1- 4-烷基取代的C 1-4烷基，C 3-6烯基或取代的C 3-6烯基或两个R 1与它们所连接的氮原子一起和/或R 23与它们所连接的氮原子一起形成吗啉，哌啶鎓或吡咯烷鎓组，每个A（ - ）独立地是非发色阴离子，可用作染料，特别是用于染色纸和皮革。

72. 发明授权

US4654384A Basic water-soluble bis-(.beta.-azo-.alpha.-naphtholamino)-triazine compounds 失效
标题翻译：碱性水溶性双 - （β-氮杂 - α-萘酚氨基） - 三嗪化合物
公开(公告)号：US4654384A
公开(公告)日：1987-03-31
申请号：US570254
申请日：1984-01-12
申请人： Visvanathan Ramanathan , Peter Mockli
发明人： Visvanathan Ramanathan , Peter Mockli
IPC分类号： C09B33/04 , C09B43/16 , C09B44/02 , D21H21/28 , C09B33/12 , C09B35/34 , C09B44/08 , D06P1/41
CPC分类号： D21H21/28 , C09B33/04 , C09B43/16 , C09B44/02
摘要： Novel water-soluble triazine compounds of the formula ##STR1## in which D and D.sub.1 independently of one another are radicals of diazo components, R and R.sub.1 independently of one another are hydrogen or C.sub.1 -C.sub.4 -aklyl, X is a monosubstituted or disubstituted amino group, a C.sub.1 -C.sub.4 -alkoxy group or an aryloxy group, the symbols Y are basic or cationic groups, which can be identical or different, l is 2, 3, 4, 5 or 6 and n is 0 or 1, and the number of basic and/or cationic groups Y in the molecule must be equal to or greater than the number of SO.sub.3 H groups are useful as dyes for dyeing and printing textile materials, leather and in particular, paper. The dyeings have good general fastness properties and the effluents remain colorless.
摘要翻译：其中D和D1彼此独立的式（I）＆lt; IMAGE＆gt;的新型水溶性三嗪化合物是重氮组分的基团，R和R 1彼此独立地是氢或C 1 -C 4 - 甲基，X 是单取代或二取代的氨基，C 1 -C 4 - 烷氧基或芳氧基，符号Y是碱性或阳离子基团，其可以相同或不同，l为2,3,4,5或6，n为 0或1，并且分子中碱基和/或阳离子基团Y的数目必须等于或大于SO 3 H基团的数量，其可用作染色和印刷纺织材料，皮革，特别是纸的染料。染色具有良好的一般牢度特性，并且流出物保持无色。

73. 发明授权

US4624743A Cationic cellulose product and method for its preparation 失效
标题翻译：阳离子纤维素产品及其制备方法
公开(公告)号：US4624743A
公开(公告)日：1986-11-25
申请号：US507365
申请日：1983-06-24
申请人： Jerome M. Gess
发明人： Jerome M. Gess
IPC分类号： C08B11/145 , D21H11/22 , D21H17/42 , D21H17/66 , D21H17/67 , D21H21/18 , D21H21/28 , D21H3/48
CPC分类号： C08B11/145 , D21H11/22 , D21H17/42 , D21H17/66 , D21H17/67 , D21H17/675 , D21H21/18 , D21H21/28
摘要： The invention is a fibrous, cationic cellulose pulp product and the method for preparing it. A water suspension of cellulosic fiber is treated under alkaline conditions with a condensate of epichlorohydrin and dimethylamine. Up to 30 molar percent of the DMA may be replaced by a crosslinking agent such as ammonia or a lower aliphatic diamine. The process may be carried out at room or elevated temperatures. It is practical to add the condensate at one of the later alkaline stages of a bleaching process; e.g., an alkaline extraction or peroxide stage. This is most preferably done later than any chlorination or hypochlorite stages. The product shows greatly improved retention of acid and other anionic dyes. It also shows superior retention of some pigments and latices without the need for other cationic aids. In some cases a small amount of alum appears to have a synergistic retention effect with the cationic pulp product when used with titanium dioxide and certain anionic latices.
摘要翻译：本发明是纤维状阳离子纤维素纸浆制品及其制备方法。在碱性条件下用表氯醇和二甲胺的缩合物处理纤维素纤维的水悬浮液。高达30摩尔％的DMA可以由交联剂如氨或低级脂族二胺代替。该方法可以在室温或高温下进行。在漂白过程的后期碱性阶段添加冷凝物是实用的; 例如碱性提取或过氧化物阶段。这最好比任何氯化或次氯酸盐阶段晚。该产品显着改善了酸和其他阴离子染料的保留性。它还显示出一些颜料和胶乳的优异保留性，而不需要其它阳离子助剂。在一些情况下，当与二氧化钛和某些阴离子胶乳一起使用时，少量的明矾似乎与阳离子纸浆产品具有协同的保留效果。

74. 发明授权

US4543157A Method and apparatus for the manufacture of variegated paper webs 失效
标题翻译：用于制造杂色纸幅的方法和装置
公开(公告)号：US4543157A
公开(公告)日：1985-09-24
申请号：US551334
申请日：1983-11-14
申请人： Harold R. Jones , Karl F. Saila
发明人： Harold R. Jones , Karl F. Saila
IPC分类号： B44F9/02 , D21H21/28 , D21H23/28 , D21H23/56 , D21H27/02 , D21H5/02
CPC分类号： B44F9/02 , D21H27/02 , D21H21/28 , D21H23/28 , D21H23/56
摘要： The disclosure relates to process and apparatus for the production of variegated paper, especially including but not limited to paper used in the manufacture of simulated caning material. The process involves the indirect application of aqueous dye solutions to a wet paper web, after formation on the wire and passage of the web through the wet press section, but prior to drying. Multiple jet-like streams of a plurality of dye solutions are directed at the surface of a resilient transfer roller, while being oscillated transversely of the web in an asynchronous manner. Jet-like streams of dye solution apply a relatively wide flow pattern to the surface of the transfer roller, and also cause substantial desirable splattering of the dye solution on the roll surface for subsequent transfer to the wet web, as it passes through a pressure nip formed in part by the transfer roller. The equipment and procedure is highly simplified, reliable yet capable of easy in-process control, all while achieving a uniquely desirable end product having a highly randomized, diffuse variegated design pattern.
摘要翻译：本公开涉及用于生产杂色纸的方法和设备，特别是包括但不限于用于制造模拟罐头材料的纸张。该方法包括将水性染料溶液间接施加到湿纸幅上，在丝网上形成并且幅材通过湿压部分之后，但在干燥之前。多个染料溶液的多个喷射状流指向弹性转印辊的表面，同时以异步方式横向于幅材摆动。喷射流的染料溶液对转印辊的表面施加相当宽的流动图案，并且还引起染料溶液在辊表面上的显着期望的飞溅，以便随后通过压力压区部分由转印辊形成。该设备和程序被高度简化，可靠但能够容易地进行过程控制，同时实现了具有高度随机，漫反射杂色设计图案的独特期望的最终产品。

75. 发明授权

US4543128A Fillers dyed with polycationic dyestuffs useful for coloring paper and non-woven fabrics 失效
标题翻译：用于染色纸和无纺织物的聚阳离子染料染色的填料
公开(公告)号：US4543128A
公开(公告)日：1985-09-24
申请号：US525834
申请日：1983-08-23
申请人： Juerg Troesch , Walter Portmann
发明人： Juerg Troesch , Walter Portmann
IPC分类号： C09B63/00 , C09B67/32 , C09C1/02 , C09C1/28 , C09C1/42 , C09C3/08 , C09D11/02 , D06P1/41 , D21H19/38 , D21H19/40 , D21H21/28 , G03G7/00 , C09D11/00 , C08J3/00 , C08K5/34
CPC分类号： C09D11/037 , C09B63/00 , C09B67/0075 , C09C1/021 , C09C1/28 , C09C1/42 , C09C3/08 , D06P1/41 , D21H19/385 , D21H19/40 , D21H21/28 , G03G7/0013 , G03G7/002 , C01P2004/84
摘要： Coloring compositions comprising an aqueous paste or dispersion of a filler which has been dyed with a water-soluble polycationic dyestuff, preferably together with a binding agent, are used in the coating of paper and the fixing, dyeing and printing of non-woven fabrics, including tissue paper.
摘要翻译：包含用水溶性糊剂或已经用水溶性聚阳离子染料染色的填料分散体的着色组合物优选与粘合剂一起用于纸的涂布和无纺织物的固定，染色和印花，包括薄纸。

76. 发明授权

US4486348A Cationic triazine azo dyes 失效
标题翻译：阳离子三嗪偶氮染料
公开(公告)号：US4486348A
公开(公告)日：1984-12-04
申请号：US582997
申请日：1984-02-24
申请人： Klaus Kunde
发明人： Klaus Kunde
IPC分类号： C09B29/33 , C09B43/16 , C09B44/02 , C09B44/08 , D21H19/10 , D21H21/28 , C09B44/18 , D21D3/00 , D21H3/80 , D21H3/82
CPC分类号： C09B44/02 , D21H21/28
摘要： Cationic triazinyl dyestuffs of the formula ##STR1## wherein R.sub.11 and R.sub.12 independently of one another are H, Cl, Br, OCH.sub.3, OC.sub.2 H.sub.5, CH.sub.3 or C.sub.2 H.sub.5,X is a radical of the formula COCH.sub.3, CN, COOCH.sub.3, COOC.sub.2 H.sub.5, CONH.sub.2 or COC.sub.6 H.sub.5,Y and Z independently of one another are C.sub.2 -C.sub.5 -alkylene,R.sub.1 and R.sub.2 independently of one another are H, Cl, Br, OCH.sub.3, OC.sub.2 H.sub.5, CH.sub.3 or C.sub.2 H.sub.5,R.sub.3 and R.sub.4 independently of one another are hydrogen or C.sub.1 -C.sub.4 -alkyl,R.sub.5 -R.sub.10 independently of one another are hydrogen, C.sub.1 -C.sub.4 -alkyl, .beta.- or .gamma.-hydroxy-C.sub.2 -C.sub.4 -alkyl, phenyl or benzyl, orR.sub.5 and R.sub.6, and/or R.sub.8 and R.sub.9 in each case together with the nitrogen, form a pyrrolidine, morpholine or piperidine ring, orR.sub.5, R.sub.6 and R.sub.7 and/or R.sub.8, R.sub.9 and R.sub.10, in each case together with the nitrogen, form a pyridinium or picolinium radical, andAn.sup.(-) is an anionare especially useful for dyeing paper.
摘要翻译：其中R 11和R 12彼此独立地是H，Cl，Br，OCH 3，OC 2 H 5，CH 3或C 2 H 5，X是式COCH 3，CN，COOCH 3的基团，其中R 11和R 12彼此独立地是下式的阳离子三嗪基染料： COOC2H5，CONH2或COC6H5，Y和Z彼此独立地是C2-C5-亚烷基，R1和R2彼此独立地是H，Cl，Br，OCH3，OC2H5，CH3或C2H5，R3和R4彼此独立地是氢或C 1 -C 4烷基，R 5 -R 10彼此独立地是氢，C 1 -C 4 - 烷基，β-或γ-羟基-C 2 - C 4 - 烷基，苯基或苄基，或者R 5和R 6，和/或R 8 和R9各自与氮一起形成吡咯烷，吗啉或哌啶环，或者R 5，R 6和R 7和/或R 8，R 9和R 10在各种情况下与氮一起形成吡啶鎓或吡啶鎓基团，以及 An（ - ）是阴离子特别适用于染色纸。

77. 发明授权

US4451398A Dyes containing imidazolymethylene groups 失效
标题翻译：含有咪唑聚亚甲基的染料
公开(公告)号：US4451398A
公开(公告)日：1984-05-29
申请号：US233479
申请日：1981-02-11
申请人： Manfred Patsch , Manfred Ruske
发明人： Manfred Patsch , Manfred Ruske
IPC分类号： C09B1/00 , C09B3/00 , C09B5/00 , C09B7/00 , C09B11/04 , C09B19/02 , C09B29/00 , C09B31/00 , C09B35/00 , C09B47/12 , C09B48/00 , C09B57/02 , C09B57/06 , C09B57/08 , C09B57/12 , C09B69/00 , D21C5/02 , D21H21/28 , C09B15/00 , C09B25/00
CPC分类号： C09B29/00 , C09B1/00 , C09B11/04 , C09B19/02 , C09B3/00 , C09B31/00 , C09B35/00 , C09B47/12 , C09B48/00 , C09B5/00 , C09B57/02 , C09B57/06 , C09B57/08 , C09B57/12 , C09B69/00 , C09B7/00 , D21C5/022 , D21H21/28 , Y02W30/648 , Y10S8/919
摘要： Dyes of the formula ##STR1## where R.sup.1 is hydrogen, C.sub.1 -C.sub.6 -alkyl or C.sub.2 -C.sub.6 -alkenyl, R.sup.2 and R.sup.3 independently of one another are hydrogen, C.sub.1 -C.sub.5 -alkyl or C.sub.2 -C.sub.5 -alkenyl, R.sup.4 is C.sub.1 -C.sub.12 -alkyl or hydroxy-C.sub.2 -C.sub.4 -alkyl, X.sup..crclbar. is one equivalent of an anion, mis from 0 to 5 and n is from 0 to 5, with 1.ltoreq.(m+n).ltoreq.5, and F is an (m+n)-valent radical of a monoazo dye, a disazo dye, a polyazo dye, a quinophthalone, a bis-dioxazine, a compound of the 5,6-arylo-2-pyrone series, a naphtholactam dye, a triphenylmethane dye, a xanthene dye, a phthalocyanine, an indigoid, an anthraquinone dye containing one or more phenyl or naphthyl groups, a more highly fused carbonyl-containing dye, a quinacridone, a perylene-3,4,9,10-tetracarboxylic acid diimide, an anthrapyrimidine, a pyrazoloanthrone, a diaminonaphthoquinone, a naphthazarine or a naphthalene-1,4,5,8-tetracarboxylic acid diimide.The dyes give brilliant wet-fast colorations on cellulose-containing fiber material, especially on paper. When used for wet-end coloring of paper, the waste water is virtually or completely colorless.
摘要翻译：其中R 1是氢，C 1 -C 6 - 烷基或C 2 -C 6 - 烯基，R 2和R 3彼此独立的式（I）的染料是氢，C 1 -C 5 - 烷基或C 2 -C 5 - 烯基，R 4 是C 1 -C 12 - 烷基或羟基-C 2 - C 4 - 烷基，X（ - ）是1当量的阴离子，0至5的错，n为0至5，且1（=（m + n） / = 5，F是单偶氮染料，双偶氮染料，多偶氮染料，喹酞酮，双二恶嗪，5,6-芳氧基-2-吡喃酮的化合物的（m + n）系列，萘内酰胺染料，三苯基甲烷染料，呫吨染料，酞菁，靛类，含有一个或多个苯基或萘基的蒽醌染料，更高熔融的含羰基染料，喹吖啶酮，苝-3,4 ，9,10-四羧酸二酰亚胺，蒽并嘧啶，吡唑烷酮，二氨基萘醌，萘并噻唑或萘-1,4,5,8-四羧酸二酰亚胺。这些染料在含纤维素的纤维材料上，特别是在纸上产生了明亮的湿快色。当用于纸张的湿端着色时，废水几乎或完全无色。

78. 发明授权

US4393005A Cationic phthalocyanine dyes 失效
标题翻译：阳离子酞菁染料
公开(公告)号：US4393005A
公开(公告)日：1983-07-12
申请号：US357808
申请日：1982-03-15
申请人： Manfred Patsch , Manfred Ruske , Erwin Hahn
发明人： Manfred Patsch , Manfred Ruske , Erwin Hahn
IPC分类号： C09B47/16 , C09B47/24 , C09B47/32 , D21H19/10 , D21H21/28 , C09B47/04
CPC分类号： D21H21/28 , C09B47/16 , C09B47/24 , C09B47/32
摘要： Cationic phthalocyanine dyes of the formula ##STR1## where Pc is an (m+n+p)-valent phthalocyanine radical, R.sup.1 is H or alkyl, R.sup.2 and R.sup.3 independently of one another are alkyl, hydroxyalkyl, cycloalkyl, benzyl, phenyl or tolyl, or ##STR2## is pyrrolidinyl, imidazolyl, 2-ethyl-4-methylimidazolyl, morpholinyl, piperazinyl or N'-alkylpiperazinyl, or is ##STR3## R.sup.4 is H or methyl, R.sup.5 is alkyl, hydroxyalkyl or benzyl, X.sup..sym. is one equivalent of an anion, M.sup..crclbar. is one equivalent of a cation, z is 1 or 2, p is 0 or 1, m is 0 or 1 and n is from 1 to 4, and 1
摘要翻译：其中Pc是（m + n + p）价的酞菁基，R 1是H或烷基，R 2和R 3彼此独立地是烷基，羟烷基，环烷基，苄基，苯基或甲苯基的阳离子酞菁染料或者是“吡咯烷基”，“咪唑基”，2-乙基-4-甲基咪唑基，吗啉基，哌嗪基或N'-烷基哌嗪基，或者R 4是H或甲基，R 5是烷基，羟基烷基或苄基，X（+ 是1当量的阴离子，M（ - ）是1当量的阳离子，z为1或2，p为0或1，m为0或1，n为1至4，1（（m + n））<4，容易或高度溶于水，在纸上非常实用，因此特别适用于染色和印刷纸张。用（I）染色的纸具有非常好的止血牢度，当纸被湿端染色时获得无色流出液。

79. 发明授权

US4366314A Dimethine dyestuffs, their preparation and their use for dyeing synthetic and natural materials 失效
标题翻译：二甲基染料，它们的制备及其用于染色合成和天然材料的用途
公开(公告)号：US4366314A
公开(公告)日：1982-12-28
申请号：US245287
申请日：1981-03-19
申请人： Hermann Beecken
发明人： Hermann Beecken
IPC分类号： C09B23/00 , C09B23/10 , C09B23/14 , D06P1/42 , D21H21/28 , C07D401/06 , C07D413/06 , C07D417/06
CPC分类号： D21H21/28 , C09B23/105 , D06P1/42
摘要： Styryl dyestuffs of the general formula ##STR1## wherein Het represents a pyridinium radical having the structure ##STR2## R and R.sup.1 independently of one another designate lower alkyl or alkenyl groups, which can be substituted by non-ionic radicals,ring A can be substituted by C.sub.1 - to C.sub.4 -alkyl,ring B can be substituted by C.sub.1 - to C.sub.4 -alkyl, C.sub.1 - to C.sub.4 -alkoxy or halogen,D represents the remaining members of a 5-membered to 7-membered heterocyclic ring andAn.sup.- represents an anion,are used for dyeing natural and synthetic substrates which can be dyed with cationic dyestuffs, in particular for beater-dyeing paper and for writing and printing on paper.
摘要翻译：其中Het表示具有R 1和R 2结构的吡啶鎓基团的通式为“IMAGE”I的苯乙烯基染料表示可被非离子基团取代的低级烷基或烯基，环A可以是被C 1 -C 4烷基取代，环B可以被C 1〜C 4 - 烷基，C 1〜C 4 - 烷氧基或卤素取代，D表示5元〜7元杂环的剩余成员，代表阴离子，用于染色可用阳离子染料染色的天然和合成底物，特别是用于打浆机染色纸以及在纸上书写和印刷。

80. 发明授权

US4348257A Organic pigments 失效
标题翻译：有机颜料
公开(公告)号：US4348257A
公开(公告)日：1982-09-07
申请号：US161805
申请日：1980-06-23
申请人： William W. Maslanka , Gavin G. Spence
发明人： William W. Maslanka , Gavin G. Spence
IPC分类号： C08F265/10 , C08F271/00 , D21H17/45 , D21H21/28 , D21H3/82
CPC分类号： D21H21/285 , C08F265/10 , C08F271/00 , D21H17/455 , Y10T428/2998 , Y10T428/31895 , Y10T428/31902 , Y10T428/31906 , Y10T428/31993
摘要： Disclosed are novel organic pigments adapted particularly for use as fillers for paper. The organic pigments are finely divided particles obtained by graft copolymerizing an ethylenically unsaturated monomer, such as styrene, onto a water-soluble cationic prepolymer in an aqueous solution and in the presence of a free-radical polymerization initiator.
摘要翻译：公开了特别用作纸张填料的新型有机颜料。有机颜料是通过将乙烯基不饱和单体如苯乙烯在水溶液中和在自由基聚合引发剂的存在下在水溶性阳离子预聚物上接枝共聚获得的细碎颗粒。

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