摘要:
The present invention provides heat-sensitive coating compositions, which comprise a colour developer of formula (1) or mixtures thereof wherein R can be hydrogen, C1-20-alkyl, C3-8-cycloalkyl, C2-10-alkenyl, aryl or SO3H, and R2 and R3 can be the same or different and can be hydrogen, halogen, C1-20-alkyl, C3-8-cyclo-alkyl, C2-10-alkenyl, aryl, OR6, NR7R8, SR9, SO3H or COOR10 and R4 and R5 can be the same or different, and can be hydrogen, halogen, C1-20-alkyl, C3-8-cyclo-alkyl, C2-10-alkenyl, aryl, OR6, NR7R8 or SR9, R6, R7, R8, R9 and R10 can be the same or different and can be hydrogen, C1-30-alkyl, C3-8-cycloalkyl, C2-10-alkenyl or aryl, wherein C1-20-alkyl can be unsubstituted or substituted with one or more C3-8-cycloalkyl, C2-10-alkenyl, phenyl, halogen, OR11, NR12R13, SR14, SO3H or COOR15, and aryl can be unsubstituted or substituted with one or more halogen, C1-10-alkyl, halogenated C1-10-alkyl, C3-8-cycloalkyl C2-10-alkenyl, phenyl, OR11, NR12R13, SR14, SO3H or COOR15, wherein R11, R12, R13, R14 and R15 can be the same or different and can be hydrogen, C1-10-alkyl, C3-8-cycloalkyl or C2-10-alkenyl, a process for the preparation of these compositions, a process of coating substrates with these compositions, substrates coated with these compositions, a process for preparing marked substrates using these compositions, marked substrates obtainable by the latter process, and certain colour developers.
摘要:
The Use, as a UV filter, of a compound of formula R1 and R2 are each independently of the other hydrogen; unsubstituted or halo-, amino-, mono- or di-C1-C5alkylamino-, cyano- or C1-C5alkoxy-substituted C1-C22alkyl, C5-C10cycloalkyl, carboxy-C1-C22alkyl, carboxy-C6-C10aryl, C6-C10aryl, C6-C10aryl-C1-C5alkyl; carbamoyl; or sulfamoyl; or R1 and R2, together with the nitrogen atom linking them, form a 5- to 7-membered heterocyclic radical; and R3 is hydrogen; or C1-C22alkyl; and R4 is hydrogen; hydroxy; C1-C22alkyl; or C1-C22alkoxy; is described. The compounds of formula (1) are suitable especially as UV filters in cosmetic preparations.
摘要:
Use of metal complex compounds of formula (1) and/or (1′) [LnMemXp]zYq (1), [L′nMemXp]zYq (1′), wherein all substituents are as defined in the claims, as catalysts for oxidation reactions, and also novel metal complex compounds and novel ligands.
摘要:
Use of metal complex compounds of formula (1) and/or (1′) [LnMemXp]zYq (1), [L′nMemXp]zYq (1′), wherein all substituents are as defined in the claims, as catalysts for oxidation reactions, and also novel metal complex compounds and novel ligands.
摘要翻译:使用式(1)和/或(1')的金属配合物化合物[L L z> z z z z z (1),(1),[L',N,N,M, (1'),其中所有取代基如权利要求中所定义,作为氧化反应的催化剂,以及新型金属络合物和新配体。
摘要:
The Use, as a UV filter, of a compound of formula (I), wherein R1 and R2 are each independently of the other hydrogen; unsubstituted or halo-, amino-, mono- or di-C1-C5alkylamino-, cyano- or C1-C5alkoxy-substituted C1-C22alkyl, C5-C10cycloalkyl, carboxy-C1-C22alkyl, carboxy-C6-C10aryl, C6-C10aryl, C6-C10aryl-C1-C5alkyl; carbamoyl; or sulfamoyl; or R1 and R2, together with the nitrogen atom linking them, form a 5- to 7-membered heterocyclic radical; and R3 is hydrogen; or C1-C22alkyl; and R4 is hydrogen; hydroxy; C1-C22alkyl; or C1-C22alkoxy; is described. The compounds of formula (I) are suitable especially as UV filters in cosmetic preparations.
摘要:
The invention relates to diresorcinyl-alkoxy- and -aryloxy-triazines of the formula ##STR1## in which R.sub.1 is C.sub.2 -C.sub.30 alkyl; C.sub.2 -C.sub.30 alkenyl; unsubstituted or C.sub.1 -C.sub.5 alkyl-mono- or polysubstituted C.sub.5 -C.sub.12 cycloalkyl, C.sub.1 -C.sub.5 alkoxy-C.sub.1 -C.sub.12 alkyl; amino-C.sub.1 -C.sub.12 alkyl; C.sub.1 -C.sub.5 monoalkylamino-C.sub.1 -C.sub.12 alkyl; C.sub.1 -C.sub.5 dialkylamino-C.sub.1 -C.sub.12 alkyl; a radical of the formula ##STR2## R.sub.2, R.sub.3 and R.sub.4, independently of one another, are hydrogen, hydroxyl, C.sub.1 -C.sub.30 alkyl, C.sub.1 -C.sub.30 alkenyl,R.sub.5 is hydrogen; or C.sub.1 -C.sub.5 alkyl;m.sub.1 is 0 or 1; andn.sub.1 is 1 to 5.The novel compounds are suitable as cosmetic UV-A absorbers.
摘要:
Disclosed are triazine derivatives of formula wherein X1 is a bivalent radical of formula A and A′ independently from each other are unsubstituted or substituted, straight-chain or branched C1-C12alkylene, which is optionally interrupted by C5-C12cycloalkylene, N, O or S; C5-C12cycloalkylene; biphenylene; C6-C10arylene; or C5-C10arylene-(C1-C12alkylene); R1 is a radical of formula R2 and R3 independently from each other are hydrogen; C1-C12alkyl; OR7; NR7R8; C6-C10aryl; X2 is O, or NH; W1 is C1-C20alkyl; or a group Sp-Sil; Sp is a straight-chain or branched saturated or single or multiple unsaturated C3-C12 hydrocarbon; Sil is a silane; an oligosiloxane; or a polysiloxane moiety; and R4, R5 R6, R7, R8 and R9 independently from each other are hydrogen; C1-C12alkyl; or C3-C12cycloalkyl.
摘要:
Disclosed is the use of a UV filter combination, comprising (a) a first UV filter selected from benzylidene malonates of formula (1), wherein R1 methyl; ethyl; propyl; or n-butyl; if R1 is methyl, then R is tert. butyl; formula (II); formula (III); a radical of formula (1a); or a radical of formula (1b); wherein R2 and R3, independently from each other are hydrogen; or methyl; R4 is methyl; ethyl; or n-propyl; R5 and R6 independently from each other are hydrogen; or C1-C3alkyl; if R1 is ethyl; propyl; or n-butyl, then R is isopropyl; and (b) a second UV filter selected from (b1) Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine; (b2) Butyl Methoxydibenzoylmethane; (b3)Diethylhexyl Butamido Triazone; (b4) Ethylhexyl Triazone; (b5) Diethylamino Hydroxy Benzoyl Hexyl Benzoate; (b6) Ethylhexyl Methoxycinnamate; (b7) Ethylhexyl Salicylate; (b8) Homosalate; (b9) Octocrylene; (b10) micronized Methylene Bis-Benzotriazolyl Tetramethylbutylphenol; (b11) Phenylbenzimidazole Sulfonic Acid; (b12) Titanium Dioxide; (b13) micronized Tris-Biphenyl Triazine; and (b14) micronized (2-{4-[2-(4-Diethylamino-2-hydroxy-benzoyl)-benzoyl]-piperazine-1-carbonyl}-phenyl)-(4-diethylamino-2-hydroxy-phenyl)-methanone; (b15) benzoicacid,4,4-[[3-[1,3,3,3-tetramethyl-1-[trimethylsilyl)oxy]-1-disiloxanyl]propyl]amino]-1,3,5-triazine-2,4-diyl]diimino]bis-, dibutyl ester wherein the UV filter combination comprises at least 2 UV filters of component (b1)-(b14); for the protection of human and animal hair and skin against UV radiation.
摘要:
The use of benzotriazole UV absorbers of formula wherein A is a radical of formula B is a radical of formula R1, R2, R3, R4, R5 and R6 are each independently of the others hydrogen, C1–C16 alkyl; C5–C7cycloalkyl; halogen; R9 is hydrogen, C1–C12alkyl; or C5–C7cycloalkyl; R7, R8 and R10 are each independently of the others hydrogen, C1C12alkyl, C5–C7cycloalkyl, C1–C12hydroxyalkyl; X is halogen; a radical of formula (1s) sulfate, phosphate, lactate, citrate, tartrate; R11 is C1–C12alkyl; or C5–C7cycloalkyl; R12 and R13 are each independently of the other hydrogen; or C1–C5alkyl; x is from 0 to 10; and y is from 1 to 20; in the cosmetic treatment of human hair for protection against UV radiation is described.
摘要翻译:使用下式的苯并三唑UV吸收剂其中A是式B的基团是式R 1,R 2,R 3, R 4,R 5和R 6各自独立地为氢,C 1 -C 3烷基, 烷基; C 5 -C 7环烷基; 卤素; R 9是氢,C 1 -C 12烷基; 或C 5 -C 7环烷基; R 7,R 8和R 10各自独立地为氢,C 1 -C 10烷基, C 1 -C 12烷基,C 5 -C 7环烷基,C 1 -C 12羟烷基,C 1 -C 12烷基, X是卤素; 硫酸盐,磷酸盐,乳酸盐,柠檬酸盐,酒石酸盐的式(1s)基团; R 11是C 1 -C 12烷基; 或C 5 -C 7环烷基; R 12和R 13各自独立地为氢; 或C 1 -C 5烷基; x为0〜10; y为1〜20; 在描述用于防止UV辐射的人发的美容处理中。