Liquid concentrate for preserving cosmetics
    64.
    发明授权
    Liquid concentrate for preserving cosmetics 有权
    用于保存化妆品的液体浓缩物

    公开(公告)号:US08197833B2

    公开(公告)日:2012-06-12

    申请号:US12353108

    申请日:2009-01-13

    IPC分类号: A01N25/02

    摘要: The invention relates to a liquid concentrate for preserving cosmetic products which comprises a combination of carboxylic acid salts chosen from the salts of benzoic acid, propionic acid, salicylic acid, sorbic acid, 4-hydroxybenzoic acid, dehydracetic acid, formic acid or 10-undecylenic acid and alcohols chosen from 2-phenoxyethanol, benzyl alcohol, phenethyl alcohol, 1-phenoxypropan-2-ol, 3-(4-chlorophenoxy)-1,2-propanediol, chlorobutanol or 2,4-dichlorobenzyl alcohol in a solvent, where the active ingredient content is greater than 45% by weight.

    摘要翻译: 本发明涉及一种用于保存化妆品的液体浓缩物,其包含选自苯甲酸,丙酸,水杨酸,山梨酸,4-羟基苯甲酸,脱氢乙酸,甲酸或10-十一碳烯酸的羧酸盐的组合 选自2-苯氧基乙醇,苯甲醇,苯乙醇,1-苯氧基丙-2-醇,3-(4-氯苯氧基)-1,2-丙二醇,氯丁醇或2,4-二氯苄醇的酸和醇在溶剂中,其中 活性成分含量大于45重量%。

    Preservative compositions based on iodopropynl- and formaldehyde donor compounds
    65.
    发明授权
    Preservative compositions based on iodopropynl- and formaldehyde donor compounds 失效
    基于碘丙炔和甲醛供体化合物的防腐剂组合物

    公开(公告)号:US06355679B1

    公开(公告)日:2002-03-12

    申请号:US09424447

    申请日:1999-11-23

    IPC分类号: A01N3700

    摘要: Compositions having broad effectiveness against bacteria and fungi, which comprise (a) an iodopropynylbutyl compound and (b) one or more formaldehyde donor compounds, the formaldehyde donor compounds being N-formals, O-formals and/or a combination thereof. The compositions are also stable and effective in the form of liquid concentrates. The present invention also relates to the use of such compositions in industrial products and to industrial products which comprise these compositions.

    摘要翻译: 对于细菌和真菌具有广泛有效性的组合物,其包含(a)碘丙炔基丁基化合物和(b)一种或多种甲醛供体化合物,所述甲醛供体化合物为N-甲醛,O-甲醛和/或其组合。 组合物也以液体浓缩物的形式稳定和有效。 本发明还涉及这样的组合物在工业产品中的用途以及包含这些组合物的工业产品。

    Disinfectant furans
    68.
    发明授权
    Disinfectant furans 失效
    消毒呋喃

    公开(公告)号:US4004024A

    公开(公告)日:1977-01-18

    申请号:US593558

    申请日:1975-07-07

    CPC分类号: C07D307/32 C07D307/20

    摘要: There is disclosed a method for controlling bacteria, fungi and spores which comprises applying thereto a bactericidally, fungicidally and sporicidally effective amount of a furan selected from 2-(R.sub.1 O)-5-(R.sub.2 O)-2,5-dihydrofuran and 2-(R.sub.1 O)-5-(R.sub.2 O)-tetrahydrofuran or mixtures thereof; a process for preparing a 2,5-bis(R.sub.1 O)-2,5-tetrahydrofuran and 2,5-bis(R.sub.1 O)-tetrahydrofuran; and novel 2,5-bis(benzyloxy)tetrahydrofuran.

    摘要翻译: 公开了一种用于控制细菌,真菌和孢子的方法,其包括向其施用杀菌,杀真菌和孢子有效量的选自2-(R 1 O)-5-(R 20)-2,5-二氢呋喃和2-( R1O)-5-(R2O) - 四氢呋喃或其混合物; 制备2,5-二(R1O)-2,5-四氢呋喃和2,5-双(R1O) - 四氢呋喃的方法; 和新的2,5-双(苄氧基)四氢呋喃。

    STABILIZED, ANTIMICROBIALLY EFFECTIVE COMPOSITION WITH A CONTENT OF BISPYRIDINIUM ALKANE
    69.
    发明申请
    STABILIZED, ANTIMICROBIALLY EFFECTIVE COMPOSITION WITH A CONTENT OF BISPYRIDINIUM ALKANE 有权
    具稳定性,具有双嘧丝巴碱含量的抗微生物有效成分

    公开(公告)号:US20110003857A1

    公开(公告)日:2011-01-06

    申请号:US12919523

    申请日:2009-02-18

    IPC分类号: A61K31/444 A61P31/04

    摘要: An aqueous-based composition which includes a) at least one bispyridinium alkane (for example octenidine) and b) at least one stabilizer selected from antioxidants, complexing agents, reducing agents, UV filters and photoprotective agents, in particular α-tocopherol, and BHT. The composition can also include c) one or more auxiliaries selected from, for example, nonionic surfactants, ethers, solvents and polymers, in particular fatty alcohol alkoxylates and alkoxylated fatty acid monoglycerides. The presence of the stabilizer reduces or prevents the appearance of decomposition products of bispyridinium alkanes and, in the case of the presence of auxiliaries, of decomposition products of the auxiliaries, such as ethers and peroxides.

    摘要翻译: 一种水基组合物,其包含a)至少一种双吡啶烷烃(例如,辛烯尼酸)和b)至少一种稳定剂,其选自抗氧化剂,络合剂,还原剂,UV过滤剂和光保护剂,特别是α-生育酚和BHT 。 组合物还可以包括c)一种或多种选自例如非离子表面活性剂,醚,溶剂和聚合物,特别是脂肪醇烷氧基化物和烷氧基化脂肪酸单甘油酯的助剂。 稳定剂的存在降低或防止双吡啶烷烃的分解产物的出现,以及在助剂的存在的情况下,助剂如醚和过氧化物的分解产物的出现。