公开(公告)号：US09885008B2

公开(公告)日：2018-02-06

申请号：US15061053

申请日：2016-03-04

申请人： Henkel AG & Co. KGaA

发明人： Thomas Gerke ,  Christian Kropf ,  Ursula Huchel ,  Axel Griesbeck ,  Olga Mayer

IPC分类号： C11D3/50 ,  A61K8/368 ,  A61K8/37 ,  A61Q13/00 ,  C07C65/38 ,  C07C69/76 ,  C07C67/347 ,  G21K5/00 ,  C07C45/67 ,  C11D3/20

CPC分类号： C11D3/50 ,  A61K8/368 ,  A61K8/37 ,  A61K2800/10 ,  A61Q13/00 ,  C07C45/673 ,  C07C65/38 ,  C07C67/347 ,  C07C69/76 ,  C07C2601/16 ,  C11D3/2072 ,  C11D3/507 ,  G21K5/00

摘要： Fragrances having a fresh character are usually very volatile and therefore not very economical in typical applications such as washing or cleaning processes for example. For that reason they have to be used in relatively large amounts in order to bring about appropriate effects. The present invention describes photolabile pro-fragrances of formula (I) that allow for a greatly improved persistence of the fragrance impression, in particular one having a fresh character, in typical applications. Said pro-fragrances attach very readily to target substrates, such as textiles for example. A more economical use of the fragrances in question can be ensured in this way.

公开(公告)号：US20180016396A1

公开(公告)日：2018-01-18

申请号：US15551209

申请日：2016-02-11

申请人： Firmenich SA

发明人： Damien BERTHIER ,  Daniel BENCZEDI ,  Andreas HERRMANN

IPC分类号： C08G73/14 ,  C11D3/37 ,  C11D3/00 ,  C11D3/50 ,  C11B9/00

CPC分类号： C08G73/14 ,  A61K8/88 ,  A61Q13/00 ,  A61Q15/00 ,  C11B9/0003 ,  C11B9/0034 ,  C11D3/001 ,  C11D3/3719 ,  C11D3/50 ,  C11D3/507

摘要： The present invention relates to the field of perfumery. More particularly, it concerns co-polymers, derived from aspartic acid and comprising at least one α- or β-aspartic acid derivative capable of liberating an active molecule such as, for example, an α,β-unsaturated ketone or aldehyde. The present invention concerns also the use of polymers or co-polymers in perfumery as part of a perfuming or malodor counteracting composition, as well as the perfuming compositions or perfumed articles comprising the invention's compounds.

公开(公告)号：US09730875B2

公开(公告)日：2017-08-15

申请号：US15012227

申请日：2016-02-01

申请人： Henkel AG & Co. KGaA

发明人： Thomas Gerke ,  Christian Kropf ,  Ursula Huchel ,  Axel Griesbeck ,  Agnieszka Landes

IPC分类号： C07C217/74 ,  C07D207/06 ,  A61K8/49 ,  C07C217/22 ,  C11D3/50 ,  A61K8/41 ,  A61Q13/00 ,  A61L9/015

CPC分类号： A61K8/4913 ,  A61K8/416 ,  A61L9/015 ,  A61Q13/00 ,  C07C217/22 ,  C07C217/74 ,  C07D207/06 ,  C11D3/50 ,  C11D3/507

摘要： Fragrances that provide a scent of freshness tend to be volatile and are therefore not very economical when used in typical applications such as washing or cleaning processes, so they have to be used in relatively large quantities to be able to produce adequate effects. The disclosed photolabile pro-fragrances provide a much longer-lasting sense of fragrance, in particular with a scent of freshness, when used in typical applications, thus allowing said fragrances to be used economically.

公开(公告)号：US20150217015A1

公开(公告)日：2015-08-06

申请号：US14172106

申请日：2014-02-04

申请人： The Procter & Gamble Company

发明人： Kristin Rhedrick WILLIAMS ,  Carla Jean COLINA ,  Michael David O'Young MUI ,  George Kavin MORGAN, III ,  Steven Louis DIERSING ,  Rafael TRUJILLO

IPC分类号： A61L9/01

CPC分类号： A61L9/01 ,  A61K8/46 ,  A61K8/817 ,  A61Q13/00 ,  C11D3/0068 ,  C11D3/3723 ,  C11D3/3773 ,  C11D3/50 ,  C11D3/507 ,  D06N3/14

摘要： Freshening compositions comprising a perfume material and a sulfur-containing pro-perfume; and methods thereof are provided. In some embodiments, the composition comprises dodecyl thio-damascone. Such freshening compositions may be used to prolong perfume release, while reducing malodors on inanimate surfaces or in the air.

摘要翻译： 包含香料和含硫前香料的清新组合物; 并提供其方法。 在一些实施方案中，组合物包含十二烷基硫代大黄酮。 这种清新组合物可用于延长香料释放，同时在无生命的表面或空气中减少恶臭。

公开(公告)号：US08680040B2

公开(公告)日：2014-03-25

申请号：US12486348

申请日：2009-06-17

申请人： Ursula Huchel ,  Thomas Gerke ,  Silvia Sauf ,  Claudia Klink

发明人： Ursula Huchel ,  Thomas Gerke ,  Silvia Sauf ,  Claudia Klink

IPC分类号： A61K8/00 ,  A61K8/18 ,  A61Q13/00 ,  C11D3/50 ,  C11D9/44 ,  C11D3/37 ,  C07F7/02 ,  C07F7/10 ,  C07F7/04 ,  C07F7/00 ,  A61K8/02

CPC分类号： C07F7/04 ,  A61K8/585 ,  A61Q5/00 ,  A61Q13/00 ,  A61Q19/10 ,  C11D3/507

摘要： Silicic acid esters to which fragrances are bound, preferably as 1-aza-3,7-dioxabicyclo[3,3,0]octane compounds or as monocyclic oxazolidines and that are suitable for adding fragrance to detergents and cleaning agents because they release the bound fragrances in hydrolysis.

摘要翻译： 香料结合的硅酸酯，优选为1-氮杂-3,7-二氧杂二环[3,3,0]辛烷化合物或单环恶唑烷，适用于向清洁剂和清洁剂中添加香料，因为它们释放结合 水解香料。

公开(公告)号：US20140056826A1

公开(公告)日：2014-02-27

申请号：US14034453

申请日：2013-09-23

申请人： Colgate-Palmolive Company

发明人： Daniel W. Smith ,  Amjad Farooq ,  Donghui Wu ,  Marija Heibel ,  Karen Drehs

IPC分类号： C11B9/00 ,  A61K8/92 ,  A61Q11/00 ,  C11D3/50

CPC分类号： C11B9/0007 ,  A61K8/42 ,  A61K8/925 ,  A61K2800/57 ,  A61Q11/00 ,  A61Q13/00 ,  C11B9/0003 ,  C11B9/0061 ,  C11D3/50 ,  C11D3/507

摘要： The present invention relates to a class of fragrance precursor compounds comprising one or more of the compounds derived from the reaction of X—OH and an aldehyde or ketone, said fragrance precursor compounds being, of the formula X—O—C(R)(R*)(OR**) wherein R is a C6-24 alkyl group, a C6-24 aralkyl group or a C6-24 alkaryl group; R* is H or a C6-24 alkyl group, a C6-24 aralkyl group or a C6-24 alkaryl group; R** is H or X; X—O representing a moiety derived from X—OH, and wherein X—OH is a compound selected from the group consisting of surfactants, fabric softeners, softener precursor ester amines, softener precursor amido amines, hair conditioners, skin conditions, saccharides and polymers. In a second aspect it relates to a method of preparing such precusors. Further the invention relates to compositions, comprising the precursor of the invention.

摘要翻译： 本发明涉及一类包含一种或多种衍生自X-OH和醛或酮的反应的化合物的香料前体化合物，所述香料前体化合物为式XOC（R）（R *）（ OR **）其中R是C6-24烷基，C6-24芳烷基或C6-24烷芳基; R *是H或C6-24烷基，C6-24芳烷基或C6-24烷芳基; R **是H或X; X-O表示衍生自X-OH的部分，并且其中X-OH是选自表面活性剂，织物柔软剂，软化剂前体酯胺，软化剂前体酰胺胺，头发调理剂，皮肤条件，糖和聚合物的化合物。 在第二方面，本发明涉及一种制备这种预处理剂的方法。 本发明还涉及包含本发明前体的组合物。

公开(公告)号：US20140023598A1

公开(公告)日：2014-01-23

申请号：US14034442

申请日：2013-09-23

申请人： Colgate-Palmolive Company

发明人： Daniel W. Smith ,  Amjad Farooq ,  Donghui Wu ,  Marija Heibel ,  Karen Drehs

IPC分类号： C11B9/00 ,  C11D3/50

CPC分类号： C11B9/0007 ,  A61K8/42 ,  A61K8/925 ,  A61K2800/57 ,  A61Q11/00 ,  A61Q13/00 ,  C11B9/0003 ,  C11B9/0061 ,  C11D3/50 ,  C11D3/507

摘要： The present invention relates to a class of fragrance precursor compounds comprising one or more of the compounds derived from the reaction of X—OH and an aldehyde or ketone, said fragrance precursor compounds being of the formula X—O—C(R)(R*)(OR**) wherein R is a C6-24 alkyl group, a C6-24 aralkyl group or a C6-24 alkaryl group; R* is H or a C6-24 alkyl group, a C6-24 aralkyl group or a C6-24 alkaryl group; R** is H or X; X—O representing a moiety derived from X—OH, and wherein X—OH is a compound selected from the group consisting of surfactants, fabric softeners, softener precursor ester amines, softener precursor amido amines, hair conditioners, skin conditions, saccharides and polymers. In a second aspect it relates to a method of preparing such precusors. Further the invention relates to compositions, comprising the precursor of the invention.

公开(公告)号：US08592361B2

公开(公告)日：2013-11-26

申请号：US10303287

申请日：2002-11-25

申请人： Daniel W. Smith ,  Amjad Farooq ,  Donghui Wu ,  Marija Heibel ,  Karen Drehs

发明人： Daniel W. Smith ,  Amjad Farooq ,  Donghui Wu ,  Marija Heibel ,  Karen Drehs

IPC分类号： A61Q13/00 ,  A61K8/35

CPC分类号： C11B9/0007 ,  A61K8/42 ,  A61K8/925 ,  A61K2800/57 ,  A61Q11/00 ,  A61Q13/00 ,  C11B9/0003 ,  C11B9/0061 ,  C11D3/50 ,  C11D3/507

摘要： A fragrance precursor compound comprising one or more of the compounds derived from the reaction of X—OH and an aldehyde or ketone, the fragrance precursor compounds being of the formula X—O—C(R)(R*)(R**) wherein R is a C6-24 alkyl group, a C6-24 aralkyl group or a C6-24 alkaryl group; R* is H or a C6-24 alkyl group, a C6-24 aralkyl group or a C6-24 alkaryl group; R** is O—H or O—X; O—X representing a moiety derived from X—OH, and wherein X—OH is a material containing at least one hydroxyl group and having the following structure:

摘要翻译： 一种香料前体化合物，其包含一种或多种衍生自X-OH和醛或酮的反应的化合物，所述香料前体化合物具有式XOC（R）（R *）（R **），其中R为 C6-24烷基，C6-24芳烷基或C6-24烷芳基; R *是H或C6-24烷基，C6-24芳烷基或C6-24烷芳基; R **是O-H或O-X; O-X表示衍生自X-OH的部分，并且其中X-OH是含有至少一个羟基并具有以下结构的材料：

公开(公告)号：US20120315403A1

公开(公告)日：2012-12-13

申请号：US13584977

申请日：2012-08-14

申请人： Thomas Gerke ,  Christian Kropf ,  Ursula Huchel ,  Axel Griesbeck ,  Olga Hinze

发明人： Thomas Gerke ,  Christian Kropf ,  Ursula Huchel ,  Axel Griesbeck ,  Olga Hinze

IPC分类号： A61L9/01 ,  C11D3/50 ,  B05D5/00 ,  C07C49/798

CPC分类号： C11D3/507 ,  A61K8/35 ,  A61Q5/02 ,  A61Q17/04 ,  A61Q19/10 ,  C07C49/798 ,  C07C49/84 ,  C07C2601/14 ,  C07C2601/16 ,  C07D317/54 ,  C11B9/0003 ,  C11B9/0015 ,  C11B9/0061 ,  C11B9/0076 ,  C11D3/2072

摘要： Scents having a fresh odor are usually very volatile, and therefore have a low yield in typical applications such as washing or cleaning processes. They must therefore be used in relatively large quantities so that commensurate effects can be achieved. The invention describes specific ketones as photolabile scent storage substances which enable greatly improved persistence of the scent impression, in particular with a fresh odor, in typical applications. Corresponding washing or cleaning agents and air freshening agents, and a method for scenting surfaces, are also described.

摘要翻译： 具有新鲜气味的气味通常是非常易挥发的，因此在典型的应用例如洗涤或清洗方法中具有低产率。 因此，它们必须相对大量地使用，以便可以实现相应的效果。 本发明描述了作为光不稳定气味储存物质的特定酮，其能够在典型应用中大大改善气味印象的持久性，特别是具有新鲜气味。 还描述了相应的洗涤剂或清洁剂和空气清新剂，以及用于表面润滑的方法。

公开(公告)号：US08328952B2

公开(公告)日：2012-12-11

申请号：US13088441

申请日：2011-04-18

申请人： Amanda Kiser Jukes ,  Natasha Eve Ferguson ,  Nicola Jane Binney ,  Anju Deepali Massey Brooker

发明人： Amanda Kiser Jukes ,  Natasha Eve Ferguson ,  Nicola Jane Binney ,  Anju Deepali Massey Brooker

IPC分类号： B08B3/04

CPC分类号： C11D3/507 ,  C11D3/386 ,  C11D3/50

摘要： A method of perfuming in automatic dishwashing comprising the step of providing a first perfume into an automatic dishwashing machine wherein the first perfume is capable of generating a second perfume comprising from about 0.001% to about 10% by weight thereof of a sulphurous compound.

摘要翻译： 一种在自动餐具洗涤中加香的方法，包括将第一香料提供到自动洗碗机中的步骤，其中第一香料能够产生包含约0.001重量％至约10重量％的硫化合物的第二香料。