Production of pattern effects when dyeing or printing textile material
in the absence of alkali or reducing agents: cationization and oxidized
in a pattern before dyeing
    3.
    发明授权
    Production of pattern effects when dyeing or printing textile material in the absence of alkali or reducing agents: cationization and oxidized in a pattern before dyeing 失效
    在碱性或还原剂无法染色或印刷纺织材料时生产图案效果:染色前的图案和氧化

    公开(公告)号:US5131913A

    公开(公告)日:1992-07-21

    申请号:US538102

    申请日:1990-06-14

    申请人: Thomas Martini

    发明人: Thomas Martini

    IPC分类号: D06P1/52 D06P3/60

    CPC分类号: D06P3/60 D06P1/5278 Y10S8/918

    摘要: Process for producing pattern effects when dyeing or printing textile material in the absence of alkali or reducing agents, which comprises pretreating the textile material with a cationizing agent, drying, applying an oxidizing agent in the form of a pattern, drying and dyeing or printing with reactive, direct, acid, water-soluble sulfur dyes or pigment dyes in the absence of any alkali or reducing agent.

    摘要翻译: 在不存在碱或还原剂的情况下染色或印刷纺织品材料时产生图案效果的方法,其包括用阳离子化剂预处理织物材料,干燥,以图案形式施用氧化剂,干燥和染色或印刷, 反应性,直接,酸性,水溶性硫化染料或颜料染料,不存在任何碱或还原剂。

    Naphthalimides containing sulfuric acid ester groups, a process for
their preparation and their use
    4.
    发明授权
    Naphthalimides containing sulfuric acid ester groups, a process for their preparation and their use 失效
    含硫酸酯基的萘二酰亚胺,其制备方法及其应用

    公开(公告)号:US4814453A

    公开(公告)日:1989-03-21

    申请号:US55904

    申请日:1987-05-29

    IPC分类号: C07D221/14 C11D3/42 D06L3/12

    CPC分类号: C07D221/14

    摘要: New optical brighteners of the general formula ##STR1## in which R denotes hydrogen, alkyl, alkoxyalkyl, cyclohexyl, methylcyclohexyl, benzyl, phenylethyl, phenyl, alkylphenyl or xylyl,X denotes a C.sub.2 -C.sub.7 -alkylene group or a bridge member of the formula --X.sup.1 --(OX.sup.2).sub.n -- in which X.sup.1 and X.sup.2 denote C.sub.2 H.sub.4 or C.sub.3 H.sub.7 and n denotes 1 or 2 and Me denotes a proton, an alkali metal cation or a cation NH.sub.2 R.sup.1 R.sup.2 in which R.sup.1 and R.sup.2 represent hydrogen, alkyl or hydroxyalkyl.

    摘要翻译: 新的通式的荧光增白剂,其中R表示氢,烷基,烷氧基烷基,环己基,甲基环己基,苄基,苯基乙基,苯基,烷基苯基或二甲苯基,X表示C 2 -C 7亚烷基或式 -X1-(OX2)n-,其中X1和X2表示C2H4或C3H7,n表示1或2,Me表示质子,碱金属阳离子或阳离子NH 2 R 1 R 2,其中R 1和R 2表示氢,烷基或羟烷基。

    Process for preparing perfluoro-alkoxy-propionic acid fluorides
    6.
    发明授权
    Process for preparing perfluoro-alkoxy-propionic acid fluorides 失效
    制备全氟烷氧基 - 丙酸氟化物的方法

    公开(公告)号:US4035388A

    公开(公告)日:1977-07-12

    申请号:US643124

    申请日:1975-12-22

    申请人: Thomas Martini

    发明人: Thomas Martini

    摘要: Perfluoro carbonyl compounds react with hexafluoro propene epoxide in the presence of dimethylamino-difluoro-phosphorane producing perfluorinated carboxylic acid fluorides with ether linkages. Among the carbonyl compounds which can be used are perfluorinated ketones, acid fluorides of the formulaR.sub.F -- COF and R.sub.F -- OCF(CF.sub.3) -- COF(r.sub.f being a perfluoro-alkyl radical having from 1 to 4 carbon atoms) and perfluoro-2-oxo-3,6-dimethyl-1,4-dioxane.

    摘要翻译: 全氟羰基化合物与六氟丙烯环氧化物在二甲基氨基 - 二氟 - 正膦产生的具有醚键的全氟化羧酸氟化物存在下反应。 可以使用的羰基化合物是全氟化酮,式RF-COF和RF-OCF(CF 3)-COF(RF是具有1至4个碳原子的全氟烷基)的氟化氟和全氟-2- 氧代-3,6-二甲基-1,4-二恶烷。

    Stable and homogeneous aqueous formulations of surfactants
    7.
    发明授权
    Stable and homogeneous aqueous formulations of surfactants 失效
    表面活性剂的稳定且均匀的水性制剂

    公开(公告)号:US5389280A

    公开(公告)日:1995-02-14

    申请号:US821682

    申请日:1992-01-16

    摘要: Stable and homogeneous aqueous formulations of surfactantsStable and homogeneous aqueous formulations of surfactants having an HLB value of less than or equal to 13, which additionally contain a compound of the formula I ##STR1## in which R.sup.1 is C.sub.1 -C.sub.8 -alkyl, C.sub.1 -C.sub.8 -alkenyl, phenyl, alkylphenyl or phenalkyl having in each case 1 to 4 carbon atoms in the alkyl chain or cyclohexyl, R.sup.2 is hydrogen or one of the radicals mentioned for R.sup.1, or R.sup.1 and R.sup.2, together with the nitrogen atom, are a heterocyclic radical, M is an alkali metal cation, an ammonium cation or one equivalent of an alkaline earth metal or aluminium cation and m and n in each case independently of one another are numbers from 6 to 8.By the presence of the compounds of the formula I, it is possible to prepare stable and homogeneous aqueous formulations even from those surfactants which are otherwise only sparingly soluble or not soluble at all in water.

    摘要翻译: 稳定且均匀的表面活性剂水性制剂具有HLB值小于或等于13的表面活性剂的稳定且均匀的水性制剂,其另外含有式I化合物(I),其中R 1是C 1 -C 8 - 烷基 ,在烷基链或环己基中各自为1至4个碳原子的C1-C8-烯基,苯基,烷基苯基或苯烷基,R2为氢或R1或R1和R2所提及的一个基团,以及氮原子 是杂环基,M是碱金属阳离子,铵阳离子或一当量的碱土金属或铝阳离子,m和n在每种情况下彼此独立地为6至8.通过存在 式I的化合物,即使从那些仅在微溶于水或不溶于水的那些表面活性剂中,也可制备稳定和均匀的水性制剂。

    Mixtures of optical brighteners
    9.
    发明授权
    Mixtures of optical brighteners 失效
    荧光增白剂的混合物

    公开(公告)号:US4416795A

    公开(公告)日:1983-11-22

    申请号:US346561

    申请日:1982-02-08

    IPC分类号: C09B67/22 C09K11/06 D06L3/12

    CPC分类号: D06L3/125

    摘要: Mixtures of optical brighteners composed of(a) 1 to 99% by weight of one or more compounds of the formula (1) ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5 and R.sub.6 can be identical or different and denote hydrogen, chlorine, C.sub.1 -C.sub.4 carbalkoxy, C.sub.1 -C.sub.4 -alkyl or C.sub.1 -C.sub.4 -alkoxy and(b) 99 to 1% by weight of one or more compounds of the formulae ##STR2## in which n denotes 0 or 1, R.sub.7 and R.sub.8 denote identical or different radicals from the group comprising hydrogen, fluorine, chlorine, phenyl, trifluoromethyl, C.sub.1 -C.sub.4 -alkyl, alkoxy, cyano, carboxyl, carboalkoxy, carboxamide or alkyl sulfonates, and two adjacent radicals R.sub.7 and R.sub.8 together can also represent a benzene ring, a lower alkylene group or a 1,3-dioxapropylene group, and B denotes a cyano group, a carboxylate group or a carboxamide group or a 1,2,4-oxadiazol-3-yl group, a 1,3,5-oxadiazol-2-yl group, a phenyl group or a 1,3,4-oxadiazol-2-yl group.

    摘要翻译: 由(a)1至99重量%的一种或多种式(1)化合物(1)组成的荧光增白剂的混合物其中R1,R2,R3,R4,R5和R6可以相同或不同, 表示氢,氯,C 1 -C 4烷氧基,C 1 -C 4烷基或C 1 -C 4 - 烷氧基,(b)99至1重量%的一种或多种下式的化合物:(IMAG)(2) (5)其中n表示0或1,R7和R8表示与氢,氟,氯,苯基,三氟甲基,C 1 -C 4 - 烷基,烷氧基中的基团相同或不同的基团 ,氰基,羧基,烷氧羰基,甲酰胺或烷基磺酸盐,两个相邻基团R7和R8一起也可以表示苯环,低级亚烷基或1,3-二氧亚丙基,B表示氰基,羧酸酯基 或甲酰胺基或1,2,4-恶二唑-3-基,1,3,5-恶二唑-2-基,苯基或1,3,4-恶二唑-2-基 。