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公开(公告)号：US20110318296A1
公开(公告)日：2011-12-29
申请号：US12668969
申请日：2007-05-14
CPC分类号： A61L9/05
摘要： The present invention relates to a solid air freshener comprising the following components: i) a total amount of polyethylene glycols in the range of from 30 to 80 Wt.-%, wherein the weight average molecular weight Mw of the total amount of polyethylene glycols present in the solid air freshener is in the range of from 1000 to 20000 g/mol, the total amount of polyethylene glycols consisting of one, two, or more polyethylene glycol materials, ii) a total amount of surfactants in the range of from 5 to 40 wt.-%, iii) a total amount of perfume in the range of from 5 to 50 wt.-%, wherein the perfume consists of (iii)(a) fragrance material, and optionally (iii)(b) a solvent for the fragrance material, iv) an amount of water in the range of from 0 to 10 wt.-%, wherein any water present in the solid air freshener is exclusively considered as component (iv), and wherein the total amount of components (i), (ii), (iii), and (iv) is at least 95 wt.-%, based on the total weight of the solid air freshener.
摘要翻译： 本发明涉及包含以下组分的固体空气清新剂：i）聚乙二醇的总量为30至80重量％，其中存在聚乙二醇总量的重均分子量Mw 在固体空气清新剂中的范围为1000-20000g / mol，由一种，两种或更多种聚乙二醇材料组成的聚乙二醇的总量，ii）表面活性剂的总量在5〜 40重量％，iii）香料的总量为5至50重量％，其中香料由（iii）（a）香料和任选（iii）（b）溶剂组成 对于香料材料，iv）一定量的0-10重量％的水，其中存在于固体空气清新剂中的任何水仅被视为组分（ⅳ），其中组分的总量（ i），（ii），（iii）和（iv）基于固体空气fr的总重量为至少95重量％ 埃辛格
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公开(公告)号：US20110155616A1
公开(公告)日：2011-06-30
申请号：US12442074
申请日：2007-09-21
申请人： Marcus Eh , Jörg Eilers , Ingo Wöhrle , Norbert Andreas Braun , Fritz Henke , Adrian Henke
发明人： Marcus Eh , Jörg Eilers , Ingo Wöhrle , Norbert Andreas Braun , Fritz Henke , Adrian Henke
CPC分类号： C10L3/006
摘要： The present invention relates to an odorant comprising or consisting of (A) at least 75% by weight of acrylic acid methyl ester and/or acrylic acid ethyl ester, (B) 2-19.5% by weight of tetrahydrothiophene (THT), (C) 5-50 ppm of hydroquinone monomethyl ether, and also neither, one or both components selected from the group consisting of (D) 0.025-0.2% by weight of butylhydroxy toluene and/or butyl hydroxyanisole and (E) 5-500 ppm of one or more compounds of formula (I) wherein R is selected from the group consisting of H, —OH, —NH2, —O2CR1 and —NOCR1, wherein R1 represents an alkyl radical containing 1 to 4 carbon atoms, based on the total weight of the odorant.
摘要翻译： 本发明涉及包含（A）至少75重量％的丙烯酸甲酯和/或丙烯酸乙酯或（B）2-19.5重量％的四氢噻吩（THT），（C ）5-50ppm的氢醌单甲醚，也不是选自（D）0.025-0.2重量％的丁基羟基甲苯和/或丁基羟基茴香醚的（D）5-20ppm的一种或两种组分 一种或多种式（I）化合物，其中R选自H，-OH，-NH 2，-O 2 CR 1和-NOCR 1，其中R 1表示含有1至4个碳原子的烷基，基于总重量 的气味。
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