Phosphonic acid esters
    5.
    发明授权
    Phosphonic acid esters 失效
    膦酸酯

    公开(公告)号:US4280960A

    公开(公告)日:1981-07-28

    申请号:US96725

    申请日:1979-11-23

    摘要: Phosphonic acid esters of the general formula ##STR1## in which R represents a C.sub.12 -C.sub.22 -alkyl or-alkenyl radical, a C.sub.7 --C.sub.18 -aralkyl radical or a radical of the formula --R.sub.4 --O--CO--R.sub.5 or --R.sub.4 --COO--R.sub.5, whereinR.sub.4 denotes an optionally substituted C.sub.2 --C.sub.4 -alkylene radical andR.sub.5 denotes a C.sub.6 --C.sub.22 -alkyl or -alkenyl radical or a cycloalkyl radical,R.sub.1 represents the ethylene and/or 1,2-propylene radical,R.sub.2 represents hydrogen, C.sub.1 --C.sub.4 -alkyl or --(R.sub.1 --O).sub.x-1 R.sub.1 --R.sub.3,R.sub.3 represents OH, Cl or Br,x represents an integer from 2 to 100 andn represents a number from 1 to 10,are used, especially in aqueous formulations, as emulsifying agents and dispersing agents.

    摘要翻译: 其中R表示C12-C22烷基或 - 烯基,C7-C18-芳烷基或式-R4-O-CO-R5或-R4-芳基的基团的通式为“IMAGE”的膦酸酯, COO-R5,其中R4表示任选取代的C 2 -C 4亚烷基,R 5表示C 6 -C 22 - 烷基或 - 烯基或环烷基,R 1表示亚乙基和/或1,2-亚丙基,R 2表示 氢,C1-C4烷基或 - (R1-O)x-1R1-R3,R3表示OH,Cl或Br,x表示2〜100的整数,n表示1〜10的数,特别 在水性制剂中,作为乳化剂和分散剂。

    Dyestuff salts
    6.
    发明授权
    Dyestuff salts 失效
    染料盐

    公开(公告)号:US4115379A

    公开(公告)日:1978-09-19

    申请号:US711143

    申请日:1976-08-03

    CPC分类号: C09B67/0072 C09B69/04

    摘要: Anionic dyestuffs which contain, as the cation an ammonium ion of the formula ##STR1## wherein R.sub.1 and R.sub.2 independently of one another denote hydrogen, C.sub.1 -C.sub.6 -alkyl which is optionally substituted by hydroxyl, cyclopentyl, cyclohexyl or phenyl, naphthyl or benzyl which are optionally substituted by halogen, C.sub.1 -C.sub.4 -alkyl or C.sub.1 -C.sub.4 -alkoxy, or one of the radicals --(CH.sub.2 --X--O).sub.n --H, [-alkylene-N (R.sub.3 --].sub.P --R.sub.3 or -arylene-N (R.sub.3)--(CH.sub.2 --X--O).sub.n --H or denotes, together with the nitrogen atom, a 5-membered to 7-membered heterocyclic radical,R.sub.3 denotes hydrogen, C.sub.1 -C.sub.6 -alkyl which is optionally substituted by OH, cyclopentyl, cyclohexyl or phenyl, naphthyl or benzyl which are optionally substituted by halogen, C.sub.1 -C.sub.4 -alkyl or C.sub.1 -C.sub.4 -alkoxy, or the radical --(CH.sub.2 --X--O).sub.n --H,X represents ##STR2## n represents the numbers 1-10, preferably 1-5, and P REPRESENTS THE NUMBERS 1-4Are readily soluble in water.

    摘要翻译: 作为阳离子含有式(I)的铵离子的阴离子染料,其中R1和R2彼此独立地表示氢,任选被羟基,环戊基,环己基或苯基取代的C 1 -C 6 - 烷基,萘基 或任选被卤素,C 1 -C 4 - 烷基或C 1 -C 4 - 烷氧基取代的苄基,或基团 - (CH 2 -XO)n H,[ - 亚烷基-N(R 3 - )P -R 3或 - 亚芳基 - N(R3) - (CH2-XO)nH或与氮原子一起表示5元至7元杂环基,R 3表示氢,任选被OH取代的C 1 -C 6烷基,环戊基,环己基 或任选被卤素,C 1 -C 4 - 烷基或C 1 -C 4 - 烷氧基取代的苯基,萘基或苄基,或基团 - (CH 2 -XO)n H,X表示数字1-10,优选 1-5,和P代表数字1-4在水中是易读的。

    Concentrated solutions of anionic dyestuffs
    7.
    发明授权
    Concentrated solutions of anionic dyestuffs 失效
    阴离子染料浓缩液

    公开(公告)号:US3995997A

    公开(公告)日:1976-12-07

    申请号:US495903

    申请日:1974-08-08

    摘要: Anionic dyestuffs which contain as the cation at least one cation of the formula ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 denote alkyl with 1-6 C-atoms, cycloalkyl with 5-7 C-atoms or aralkyl with 7-12 C-atoms or represent a group ##STR2## wherein R.sub.4 and R.sub.5 denote hydrogen, methyl or ethyl andn represents the numbers 1-20Are suitable for the preparation of storage-stable, water-miscible, concentrated solutions.

    摘要翻译: 作为阳离子含有至少一个下式的阳离子的阴离子染料,其中R1,R2和R3表示具有1-6个C原子的烷基,具有5-7个C原子的环烷基或具有7-12个C原子的芳烷基 或代表一个基团,其中R 4和R 5表示氢,甲基或乙基,N表示数字1-20可用于制备储存稳定的,水不可分离的浓缩溶液。