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21 条记录 (耗时 0.012 秒)

    Disazo compounds from diphenylene sulfones and acetoacetylbenzimidazolones
    2.
    发明授权
    Disazo compounds from diphenylene sulfones and acetoacetylbenzimidazolones 失效
    来自二亚苯基砜和乙酰乙酰基苯并咪唑酮的双偶氮化合物

    公开(公告)号：US4005068A

    公开(公告)日：1977-01-25

    申请号：US476267

    申请日：1974-06-04

    申请人： Klaus Hunger ,  Bernhard Mees

    发明人： Klaus Hunger ,  Bernhard Mees

    IPC分类号： C08K5/00 ,  C08K5/22 ,  C08L1/00 ,  C08L7/00 ,  C08L21/00 ,  C08L27/00 ,  C08L33/00 ,  C08L33/02 ,  C08L67/00 ,  C08L77/00 ,  C09B35/03 ,  C09B35/34 ,  C09D11/00 ,  C09D11/02 ,  D06P3/00 ,  D06P3/24 ,  D06P3/52

    CPC分类号： C09B35/34

    摘要： Novel valuable, water-insoluble disazo pigments of the general formula 1 ##SPC1##Wherein R is hydrogen, methyl, methoxy or halogen, preferably chlorine or bromine, and X also represents hydrogen or halogen, preferably chlorine. The disazo compounds are obtained by bisdiazotizing a 2,7-diaminodiphenylenesulfone and coupling it on an acetoacetylbenzimidazolone. These pigments are suitable for preparing printing inks, color lakes and dispersion paints, for dyeing rubber, plastics and natural or synthetic resins. Furthermore, they are suitable for the printing of pigments on substrates, especially textile fibre materials or other flat articles such as paper.The pigments may be used for other purposes, for example in a finely divided form for dyeing rayon of viscose or cellulose ethers or esters, polyamides, polyurethanes, polyglycolterephthalate or polyacrylonitriles in the spinning mass or for dyeing paper. The pigments may be processed well in the mentioned media. The dyeings have a good color intensity as well as good fastnesses to light and to migration and are resistant to the influence of heat and chemical products, above all solvents.

    摘要翻译： 具有通式1的新型有价值的水不溶性双偶氮颜料WHEREIN R是氢，甲基，甲氧基或卤素，优选氯或溴，X也代表氢或卤素，优选氯。 双偶氮化合物通过将2,7-二氨基二苯基砜双重重氮化并将其偶联在乙酰乙酰基苯并咪唑酮上获得。 这些颜料适用于制备用于染色橡胶，塑料和天然或合成树脂的印刷油墨，色淀和分散体涂料。 此外，它们适用于在基材上，特别是纺织纤维材料或其他扁平制品如纸上的颜料的印刷。

    Process for the preparation of pyrene compounds
    3.
    发明授权
    Process for the preparation of pyrene compounds 失效
    芘化合物的制备方法

    公开(公告)号：US5322941A

    公开(公告)日：1994-06-21

    申请号：US817778

    申请日：1992-01-08

    申请人： Bernhard Mees ,  Gerhard Zirkenbach

    发明人： Bernhard Mees ,  Gerhard Zirkenbach

    IPC分类号： C07D251/20 ,  C07D251/16

    CPC分类号： C07D251/20

    摘要： The invention relates to a process for the preparation of pyrene compounds of the formula ##STR1## by reaction of cyanuric chloride with pyrene in the presence of an aluminum halide in an aromatic solvent in a Friedel-Crafts reaction, which comprises using as solvent non-polar, halogen-free aromatic compounds, preferably composed of methyl-, ethyl- and/or propyl-substituted benzene, and carrying out the reaction in the presence of non-aqueous bases, particularly carbonates of alkaline earth and alkali metals, bicarbonates of alkaline earth and alkali metals, and also alkali metal alcoholates of the formula MOR (R=C.sub.1 -C.sub.4 -alkyl, M=alkali metal).

    摘要翻译： 本发明涉及一种通过在Friedel-Crafts反应中在芳族溶剂中的卤化铝存在下，将氰尿酰氯与芘反应制备式“芘化合物”的方法，该方法包括使用溶剂型 极性，无卤素的芳族化合物，优选由甲基，乙基和/或丙基取代的苯组成，并在非水性碱，特别是碱土金属和碱金属的碳酸盐，碱金属的碳酸氢盐的存在下进行反应 碱金属和碱金属，以及式MOR（R = C 1 -C 4烷基，M =碱金属）的碱金属醇化物。

    Aqueous dispersions of fluorine-containing polymers
    4.
    发明授权
    Aqueous dispersions of fluorine-containing polymers 失效
    含氟聚合物的均匀分散体

    公开(公告)号：US5240990A

    公开(公告)日：1993-08-31

    申请号：US746105

    申请日：1991-08-15

    申请人： Dietmar Kallfass ,  Dieter Lammermann ,  Bernhard Mees ,  Gunter Prossel

    发明人： Dietmar Kallfass ,  Dieter Lammermann ,  Bernhard Mees ,  Gunter Prossel

    IPC分类号： C08K5/32 ,  C08F220/22 ,  C08K5/17 ,  C08L25/00 ,  C08L25/08 ,  C08L33/04 ,  C08L33/16 ,  D06M13/02 ,  D06M13/322 ,  D06M13/388 ,  D06M15/277

    CPC分类号： D06M15/277 ,  C08F220/22

    摘要： Aqueous dispersions of fluorine-containing polymersThe aqueous solvent-free dispersions contain polymers of monomers of the formulae (1) and (2)H.sub.2 C.dbd.CR--COOC.sub.2 H.sub.4 --C.sub.n F.sub.2n+1 (1)where R is fluorine, chlorine, hydrogen or methyl and n is from 5 to 18,H.sub.2 C.dbd.CRX (2)where R is hydrogen or methyl and X is a group of the formula C.sub.6 H.sub.5, CO.sub.2 CH.sub.2 C.sub.6 H.sub.5, CO.sub.2 C.sub.2 H.sub.4 C.sub.6 H.sub.5, CN, CO.sub.2 CH.sub.2 C.sub.6 H.sub.4 Cl, CO.sub.2 C.sub.6 H.sub.4 --C.sub.1 --C.sub.4 --alkyl, CO.sub.2 C.sub.2 H.sub.2n+1, where n is from 10 to 22, CONHY, where Y is hydrogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -hydroxyalkyl, C.sub.1 -C.sub.4 -alkoxy-C.sub.1 -C.sub.4 -alkyl or CO.sub.2 -C.sub.1 -C.sub.20 -alkyl, and one or more emulsifiers of the formula (3)C.sub.n F.sub.2n+1 --CR.sup.1 R.sup.2 --CHR.sup.3 --(CH.sub.2).sub.x --NR.sub.2 O (3)where R is C.sub.1 -C.sub.4 -alkyl or hydroxyethyl R.sup.1 and R.sup.2 are identical or different and each is C.sub.1 -C.sub.4 -alkyl, hydrogen or fluorine, R.sup.3 is hydrogen or C.sub.1 -C.sub.4 -alkyl, x is 1, 2 or 3 and n is from 3 to 9, and/or of the formula (4)R.sup.1 R.sup.2 R.sup.3 NO (4)where R.sup.1 and R.sup.2 are identical or different and each is C.sub.1 -C.sub.4 -alkyl or hydrogen and R.sup.3 is C.sub.8 -C.sub.18 -alkyl.The dispersions are used as water and oil repellants for textiles.

    摘要翻译： 含氟聚合物的水分散体含水无溶剂的分散体含有式（1）和（2）单体的聚合物：H2C = CR-COOC2H4-CnF2n + 1（1）其中R是氟，氯，氢或甲基， n为5至18，H2C = CRX（2）其中R为氢或甲基，X为式C6H5，CO2CH2C6H5，CO2C2H4C6H5，CN，CO2CH2C6H4Cl，CO2C6H4-C1-C4烷基，CO2C2H2n + 1的基团，其中 n为10至22，CONHY，其中Y为氢，C 1 -C 4 - 烷基，C 1 -C 4 - 羟基烷基，C 1 -C 4 - 烷氧基-C 1 -C 4烷基或CO 2 -C 1 -C 20 - 烷基，以及一个或多个 式（3）CnF2n + 1-CR1R2-CHR3-（CH2）x-NR2O（3）的乳化剂其中R是C1-C4-烷基或羟乙基R1和R2相同或不同，并且各自为C1-C4-烷基， 氢或氟，R3是氢或C1-C4烷基，x是1,2或3，n是3到9，和/或式（4）R1R2R3NO（4）其中R1和R2是相同或不同的 并且各自为C 1 -C 4 - 烷基或氢，且R 3为C 8 -C 18 - 烷基。 分散体用作纺织品的拒水拒油剂。

    Bisesters of alkenylsuccinic acids and ethylene oxide/propylene oxide block polymers and their use
    5.
    发明授权
    Bisesters of alkenylsuccinic acids and ethylene oxide/propylene oxide block polymers and their use 失效
    烯基琥珀酸和环氧乙烷/环氧丙烷嵌段聚合物的Bisesters及其用途

    公开(公告)号：US4440902A

    公开(公告)日：1984-04-03

    申请号：US416100

    申请日：1982-09-09

    申请人： Helmut Diery ,  Bernhard Mees

    发明人： Helmut Diery ,  Bernhard Mees

    IPC分类号： B01D17/04 ,  C08G65/332 ,  C09B67/46 ,  C10G33/04 ,  C23F11/173 ,  D06P1/613 ,  C08F283/06 ,  C08L71/02

    CPC分类号： C08G65/332 ,  B01D17/047 ,  C09B67/0089 ,  C10G33/04 ,  C23F11/173 ,  D06P1/6138

    摘要： New bisesters of alkenylsuccinic acids and ethylene oxide/propylene oxide block polymers, which are obtained by reaction of alkenylsuccinic anhydride of the Formula 1 ##STR1## wherein R denotes branched or unbranched C.sub.2 -C.sub.20 alkyl, with an ethylene oxide/propylene oxide block polymer of the Formula 2 ##STR2## wherein R denotes methyl or ethyl, n and m are numbers selected such that the polyethylene oxide contribution to the total molecule is 5 to 80% of the molecular weight and p is a number from 10 to 70, and their use as demulsifiers for oil-water emulsions, as corrosion-protective agents and as dispersants for dyestuffs.

    摘要翻译： 通过使式1的链烯基琥珀酸酐（1）其中R表示支链或非支链的C 2 -C 20烷基与环氧乙烷/环氧丙烷反应而获得的烯基琥珀酸和环氧乙烷/环氧丙烷嵌段聚合物的新型热稳定剂 式2的嵌段聚合物（2）其中R表示甲基或乙基，n和m是选择的数字，使得聚环氧乙烷对总分子的贡献为分子量的5至80％，p为 10至70，它们用作油水乳液的破乳剂，作为防腐剂和染料用分散剂。

    Use of comb polymers as soil release polymers
    8.
    发明授权
    Use of comb polymers as soil release polymers 有权
    使用梳形聚合物作为污垢释放聚合物

    公开(公告)号：US06255274B1

    公开(公告)日：2001-07-03

    申请号：US09505292

    申请日：2000-02-16

    申请人： Johannes Becherer ,  Frank-Peter Lang ,  Bernhard Mees ,  Roman Morschhäuser

    发明人： Johannes Becherer ,  Frank-Peter Lang ,  Bernhard Mees ,  Roman Morschhäuser

    IPC分类号： C11D337

    CPC分类号： C11D3/0036 ,  C11D3/37 ,  C11D3/3746

    摘要： The use of comb polymers obtained by condensation of a) a polycarboxylic acid or a polyalcohol b) one or more optionally sulfo-substituted polyalcohols having 2 to 4 OH groups or polyglycols of the formula HO—(XO)a—H, in which X is C2H4 and/or C3H7 and a is a number from 2 to 35, preferably from 2 to 5, c) one or more optionally sulfonated C2-C10-dicarboxylic acids and d) one or more compounds of the formulae NH2R, NHR2, ROH, R1COOH, HO(XO)b—H and HO(CH2CH2)dSO3K, in which R is C1-C22-alkyl or C6-C10-aryl, R1 is C1-C22-alkyl, C1-C22-sulfoalkyl, C6-C10-aryl or C6-C10-sulfoaryl, X is C2H4 and/or C3H7, b is a number from 3 to 40, preferably 3 to 20, d is a number from 1 to 10, preferably 1 to 4, and K is a cation, as soil release polymers.

    摘要翻译： 使用通过a）多元羧酸或多元醇缩合获得的梳状聚合物）一种或多种任选具有2-4个OH基团或式HO-（XO）aH的聚二醇的任选的磺基取代的多元醇，其中X是C 2 H 4和/ 或C 3 H 7，a是2至35，优选2至5的数，c）一个或多个任选磺化的C 2 -C 10 - 二羧酸和d）一种或多种式NH 2 R，NHR 2，ROH，R 1 COOH， XO）bH和HO（CH 2 CH 2）d SO 3 K，其中R是C 1 -C 22 - 烷基或C 6 -C 10 - 芳基，R 1是C 1 -C 22 - 烷基，C 1 -C 22 - 磺基烷基，C 6 -C 10 - 芳基或C 6 -C 10 - 磺基芳基，X为C 2 H 4和/或C 3 H 7，b为3至40，优选3至20的数，d为1至10，优选1至4的数，K为阳离子，作为污垢释放聚合物。

    Copolymers based on ethylenically unsaturated dicarboxylic anhydrides, long-chain olefins and fluoroolefins
    9.
    发明授权
    Copolymers based on ethylenically unsaturated dicarboxylic anhydrides, long-chain olefins and fluoroolefins 失效
    基于烯键式不饱和二羧酸酐，长链烯烃和氟烯烃的共聚物

    公开(公告)号：US5534604A

    公开(公告)日：1996-07-09

    申请号：US436156

    申请日：1995-05-05

    申请人： Michael Bildhauer ,  Rainer Kupfer ,  Gunther Siebott ,  Bernhard Mees ,  Herbert Friedrich

    发明人： Michael Bildhauer ,  Rainer Kupfer ,  Gunther Siebott ,  Bernhard Mees ,  Herbert Friedrich

    IPC分类号： C08F2/02 ,  C08F2/38 ,  C08F8/12 ,  C08F10/00 ,  C08F210/00 ,  C08F210/14 ,  C08F214/00 ,  C08F222/00 ,  C08F255/00 ,  C14C9/00 ,  C08F14/18

    CPC分类号： C14C9/00 ,  C08F210/14 ,  C08F255/00 ,  C08F8/44 ,  C08F2810/50

    摘要： Copolymers based on ethylenically unsaturated dicarboxylic anhydrides, long-chain olefins and fluoroolefins Copolymers containing 10 to 60% by weight of bivalent structural units of the formula A ##STR1## wherein R.sup.1 and R.sup.2, independently of one another, are hydrogen or C.sub.1 -C.sub.6 -alkyl,a and b are zero or one and a+b is one,X and Y are identical or different and are the group --N--HR.sup.3,where R.sup.3 is C.sub.1 -C.sub.40 -alkyl, C.sub.3 -C.sub.40 -alkenyl, C.sub.5 -C.sub.20 -cycloalkyl or C.sub.6 -C.sub.18 -aryl, the group --N--(R.sup.3).sub.2,where R.sup.3 are identical or different and have the abovementioned meaning, and/or the group --O--R.sup.4,where R.sup.4 is hydrogen, an alkali metal cation, one equivalent of an alkaline earth metal ion, a cation of the formula H.sub.2 N.sup..sym. (R.sup.3).sub.2 or H.sub.3 N.sup..sym. R.sup.3, C.sub.1 -C.sub.40 -alkyl, C.sub.5 -C.sub.20 -cycloalkyl or C.sub.6 -C.sub.18 -aryl, 30 to 89% by weight of bivalent structural units of the formula B ##STR2## wherein R.sup.5 is hydrogen or C.sub.1 -C.sub.4 -alkyl andR.sub.6 is C.sub.6 -C.sub.40 -alkyl or C.sub.6 -C.sub.18 -aryl, and1 to 20% by weight of bivalent structural units of the formula C ##STR3## wherein n is a number from 6 to 24.The invention also relates to a process for the preparation of these copolymers and to the utilization thereof.

    摘要翻译： 基于烯键式不饱和二羧酸酐，长链烯烃和氟烯烃的共聚物含有10至60重量％的式A的二价结构单元的共聚物（A）其中R 1和R 2彼此独立地为氢或C 1 -C 1-6 - 烷基，a和b为零或一个，a + b为1，X和Y相同或不同，为-N-HR 3基团，其中R 3为C 1 -C 40 - 烷基，C 3 -C 40 - 烯基， C 5 -C 20 - 环烷基或C 6 -C 18 - 芳基，基团-N-（R 3）2，其中R 3相同或不同并具有上述含义，和/或基团-O-R 4，其中R 4是氢， 碱金属阳离子，1当量碱土金属离子，式H2N（+）（R3）2或H3N（+）R3，C1-C40 - 烷基，C5-C20-环烷基或C6-C18-芳基的阳离子 ，30至89重量％的式B的二价结构单元（B）其中R 5是氢或C 1 -C 4烷基，R 6是C 6 -C 40 - 烷基或C 6 -C 18 - 芳基，和1至20 重量％的式C