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公开(公告)号：US20210002200A1
公开(公告)日：2021-01-07
申请号：US17000506
申请日：2020-08-24
Applicant: SYMRISE AG , SINO-HIGH (CHINA) CO. LTD.
Inventor： Ravikumar Pillai , Sven Siegel , Ev Suess , Karolin Bolte , Yan Liuxin
Abstract: Methods of purifying crude 4-hydroxyacetophenone using one or more solvents as well as products comprising or consisting of crystallized 4-hydroxyacetophenone and one, two or more solvent(s). The products may be obtained or obtainable from the methods for purifying crude 4-hydroxyacetophenone.
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公开(公告)号：US20130136709A1
公开(公告)日：2013-05-30
申请号：US13668560
申请日：2012-11-05
Applicant: Symrise AG
Inventor： Ravikumar Pillai , Antje Köhler , Gerhard Schmaus
CPC classification number: A01N31/14 , A01N31/02 , A23L3/3481 , A61K8/34 , A61K8/345 , A61K9/0014 , A61K31/047 , A61K31/085 , A61K2800/524 , A61K2800/5922 , A61Q1/02 , A61Q5/02 , A61Q15/00 , A61Q17/005 , A61Q17/04 , A61Q19/00 , A01N2300/00 , A61K2300/00
Abstract: The invention relates to synergistically effective ternary antimicrobial mixtures.
Abstract translation: 本发明涉及协同有效的三元抗微生物混合物。
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Patent Agency Ranking
公开(公告)号：US09585388B2
公开(公告)日：2017-03-07
申请号：US13668560
申请日：2012-11-05
Applicant: SYMRISE AG
Inventor： Ravikumar Pillai , Antje Köhler , Gerhard Schmaus
IPC: A61Q15/00 , A61K8/34 , A01N31/14 , A01N31/02 , A61K31/047 , A61K31/085 , A61Q17/00 , A61K9/00 , A23L3/3481 , A61Q1/02 , A61Q5/02 , A61Q17/04 , A61Q19/00
CPC classification number: A01N31/14 , A01N31/02 , A23L3/3481 , A61K8/34 , A61K8/345 , A61K9/0014 , A61K31/047 , A61K31/085 , A61K2800/524 , A61K2800/5922 , A61Q1/02 , A61Q5/02 , A61Q15/00 , A61Q17/005 , A61Q17/04 , A61Q19/00 , A01N2300/00 , A61K2300/00
Abstract: The invention relates to synergistically effective ternary antimicrobial mixtures.
Abstract translation: 本发明涉及协同有效的三元抗微生物混合物。
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公开(公告)号：US12264299B2
公开(公告)日：2025-04-01
申请号：US17261324
申请日：2018-07-18
Applicant: SYMRISE AG
Abstract: Suggested is a detergent composition, comprising or consisting of: (a) at least one surfactant and (b) at least one 1,2 alkanediol having 5 to 14 carbon atoms.
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公开(公告)号：US11938208B2
公开(公告)日：2024-03-26
申请号：US17435103
申请日：2019-03-29
Applicant: SYMRISE AG
Inventor： Imke Meyer , Ravikumar Pillai
Abstract: Suggested is an antimicrobial mixture comprising or consisting of (a) at least one monocyclic sesquiterpene alcohol, (b) at least one active selected from the group consisting of 4-hydroxyacetophenone, sorbitan caprylate, cocamidopropyl PG-dimonium chloride phosphate, tetrasodium glutamate diacetate, glyceryl caprylate and glyceryl caprate, and optionally (c) at least one additional antimicrobial agent different from components (a) and (b).
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公开(公告)号：US10981854B2
公开(公告)日：2021-04-20
申请号：US17000506
申请日：2020-08-24
Applicant: SYMRISE AG , SINO-HIGH (CHINA) CO. LTD.
Inventor： Ravikumar Pillai , Sven Siegel , Ev Suess , Karolin Bolte , Yan Liuxin
IPC: C07C45/79 , C07C45/81 , C07C49/825
Abstract: Methods of purifying crude 4-hydroxyacetophenone using one or more solvents as well as products comprising or consisting of crystallized 4-hydroxyacetophenone and one, two or more solvent(s). The products may be obtained or obtainable from the methods for purifying crude 4-hydroxyacetophenone.
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公开(公告)号：US10752571B2
公开(公告)日：2020-08-25
申请号：US16337467
申请日：2017-04-21
Applicant: SYMRISE AG , SINO-HIGH (CHINA) CO. LTD.
Inventor： Ravikumar Pillai , Sven Siegel , Ev Suess , Karolin Bolte , Yan Liuxin
IPC: C07C45/81 , C07C45/79 , C07C49/825
Abstract: Methods of purifying crude 4-hydroxyacetophenone using one or more solvents as well as products comprising or consisting of crystallized 4-hydroxyacetophenone and one, two or more solvent(s). The products may be obtained or obtainable from the methods for purifying crude 4-hydroxyacetophenone.
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