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1. 发明授权

EP4305140B1 COMPOSITION 有权
公开(公告)号：EP4305140B1
公开(公告)日：2024-07-17
申请号：EP22704315.5
申请日：2022-01-26
IPC分类号： C11D1/83 , C11D3/00 , C11D3/37 , C11D1/02 , C11D1/29 , C11D1/37 , C11D1/14 , C11D1/22 , C11D3/30 , C11D3/34
CPC分类号： C11D3/3723 , C11D1/83 , C11D1/22 , C11D3/0036 , C11D1/29 , C11D1/02 , C11D1/37 , C11D3/349 , C11D3/30

2. 发明公开

EP4373906A1 CAGELESS SELF-ADHESIVE LAVATORY CLEANING COMPOSITION 审中-实审
公开(公告)号：EP4373906A1
公开(公告)日：2024-05-29
申请号：EP22751791.9
申请日：2022-07-22
申请人： Reckitt & Colman (Overseas) Hygiene Home Limited
发明人： BAGGA, Kapim Kumar , GUEDES, Patricia Cristina Piedade , VADLAMUDI, Madhavi
IPC分类号： C11D17/00 , C11D3/04 , C11D1/02 , C11D3/32 , C11D17/04
CPC分类号： C11D17/0056 , C11D3/046 , C11D1/02 , C11D3/32 , C11D17/042

3. 发明授权

EP3444336B1 CLEANING AGENT 有权
公开(公告)号：EP3444336B1
公开(公告)日：2024-05-08
申请号：EP18189272.0
申请日：2018-08-16
IPC分类号： C12N9/02 , C11D3/386
CPC分类号： C12N9/0004 , C11D3/38681 , C11D1/02 , C11D1/83 , C11D3/0021 , C11D3/38654 , C11D3/3869 , C11D17/041

4. 发明公开

EP3339416A1 LAUNDRY DETERGENT COMPOSITION 审中-公开
公开(公告)号：EP3339416A1
公开(公告)日：2018-06-27
申请号：EP17173004.7
申请日：2017-05-26
申请人： The Procter & Gamble Company
发明人： LANT, Neil Joseph , BROOKER, Alan Thomas
IPC分类号： C11D3/10 , C11D3/386 , C11D17/00
CPC分类号： C11D3/2086 , C11D1/02 , C11D1/66 , C11D1/83 , C11D3/10 , C11D3/386 , C11D3/38609 , C11D17/0039
摘要： The present invention relates to a solid laundry detergent composition comprising:
(a) from 20wt% to 39wt% detersive surfactant selected from anionic detersive surfactant and/or non-ionic detersive surfactant;
(b) from 10wt% to 40wt% inorganic salts selected from sodium carbonate, sodium sesquicarbonate, sodium bicarbonate and any mixtures thereof;
(c) optionally, from 10wt% to 40wt% citric acid and/or salts thereof;
(d) from 0.001wt% to 1.0wt% metalloprotease enzyme,
wherein at 1wt% dilution in de-ionised water at 20°C, the composition has a pH in the range of from 7.6 to 10.0;
wherein at 1wt% dilution in de-ionised water at 20°C, the composition has a reserve alkalinity to pH 7.5 of greater than 3.0,
wherein the composition is in the form of a coated laundry detergent particle that is curved and has perpendicular dimensions x, y and z,
wherein x is from 0.5mm to 2.0mm,
wherein y is from 2.0mm to 8.0mm, and
wherein z is from 2.0mm to 8.0mm,
wherein the coating comprises the inorganic salt (b), and wherein the core comprises the detersive surfactant (a).

5. 发明公开

EP3329983A1 REVERSE OSMOSIS MEMBRANE CLEANING AGENT, CLEANING LIQUID, AND CLEANING METHOD 有权
公开(公告)号：EP3329983A1
公开(公告)日：2018-06-06
申请号：EP16830099.4
申请日：2016-03-23
申请人： Kurita Water Industries Ltd.
发明人： ISHII, Kazuki , KAWAKATSU, Takahiro
IPC分类号： B01D65/06 , B01D71/56 , C11D1/22 , C11D3/28 , C11D3/32
CPC分类号： B01D65/02 , B01D65/06 , B01D65/08 , B01D71/56 , B01D2321/168 , C11D1/02 , C11D1/22 , C11D3/28 , C11D3/32 , C11D3/33 , C11D11/0011 , Y02A20/131
摘要： Provided is an agent and a liquid for cleaning an RO membrane to remove effectively foulants that can not be sufficiently removed with conventional cleaning agents when an RO membrane particularly an aromatic polyamide RO membrane has been used for water treatment and has become fouled resulting in degradation of performance such as permeation flux, pressure difference, and salt rejection rate. The agent for cleaning an RO membrane includes an aliphatic amide and/or an aromatic amide. Also provided is a method for cleaning an RO membrane with the cleaning agent or the cleaning liquid. The aliphatic amide and/or the aromatic amide particularly an aliphatic amide and/or an aromatic amide being soluble in water and having a relatively low molecular weight remove effectively foulants adhered on an aromatic polyamide RO membrane.

6. 发明公开

EP3301165A1 LOW PH LAUNDRY DETERGENT COMPOSITION 审中-公开
标题翻译：低PH洗衣液洗涤剂组合物
公开(公告)号：EP3301165A1
公开(公告)日：2018-04-04
申请号：EP17194572.8
申请日：2017-10-03
申请人： The Procter & Gamble Company
发明人： CHIEFFI, Andre , BROOKER, Alan Thomas , WILKINSON, Craig Adam , FULLER, Linsey Sarah , GOULD, Paul Anthony , TANTAWY, Hossam Hassan , SMITH, Andrew John , HOWARD, Phillip Jan
IPC分类号： C11D1/02 , C11D3/20 , C11D11/00 , C11D17/06
CPC分类号： C11D17/06 , C11D1/02 , C11D3/2075 , C11D3/2086 , C11D11/0017
摘要： The present invention relates to a method of laundering fabric, wherein a detergent composition is contacted with water to form a wash bath, and wherein the wash bath comes into direct contact with a heater element of an automatic washing machine, wherein the detergent composition is a solid free flowing particulate laundry detergent composition, wherein the composition at 1wt% dilution in deionized water at 20°C, has an equilibrium pH in the range of from 6.5 to 9.0.
摘要翻译：本发明涉及一种洗涤织物的方法，其中洗涤剂组合物与水接触以形成洗涤浴，并且其中洗涤浴与自动洗衣机的加热器元件直接接触，其中洗涤剂组合物是固体自由流动的颗粒状衣物洗涤剂组合物，其中在20℃下在去离子水中稀释1重量％的组合物具有6.5至9.0范围内的平衡pH。

7. 发明公开

EP3301163A1 LOW PH LAUNDRY DETERGENT COMPOSITION 审中-实审
标题翻译：低PH洗衣液洗涤剂组合物
公开(公告)号：EP3301163A1
公开(公告)日：2018-04-04
申请号：EP17194542.1
申请日：2017-10-03
申请人： The Procter & Gamble Company
发明人： CHIEFFI, Andre , BROOKER, Alan Thomas , WILKINSON, Craig Adam , FULLER, Linsey Sarah , GOULD, Paul Anthony , TANTAWY, Hossam Hassan , HADDRELL, Benjamin Mark
IPC分类号： C11D1/02 , C11D3/20 , C11D11/00 , C11D17/06 , C11D3/40
CPC分类号： C11D1/22 , C11D1/02 , C11D3/10 , C11D3/122 , C11D3/2075 , C11D3/2082 , C11D3/2086 , C11D3/3481 , C11D3/3761 , C11D3/378 , C11D3/40 , C11D3/42 , C11D11/0017 , C11D11/02 , C11D17/06
摘要： The present invention relates to a solid free flowing particulate laundry detergent composition comprising:
(a) anionic detersive surfactant;
(b) from 0wt% to 8wt% zeolite builder;
(c) from 0wt% to 4wt% phosphate builder;
(d) from 0wt% to 8wt% sodium carbonate;
(e) from 0wt% to 8wt% sodium silicate;
(f) from 4wt% to 20wt% organic acid; and
(g) hueing agent having the following structure:

wherein the index values x and y are independently selected from 1 to 10,
wherein the composition at 1wt% dilution in deionized water at 20°C, has an equilibrium pH in the range of from 6.5 to 9.0,
wherein the composition comprises from 30wt% to 90wt% base detergent particle, wherein the base detergent particle comprising (by weight of the base detergent particle):
(a) from 4wt% to 35wt% anionic detersive surfactant;
(b) optionally, from 1wt% to 8wt% zeolite builder;
(c) from 0wt% to 4wt% phosphate builder;
(d) from 0wt% to 8wt% sodium carbonate;
(e) from 0wt% to 8wt% sodium silicate;
(f) from 1wt% to 10wt% organic acid; and
(g) optionally, from 1wt% to 10wt% magnesium sulphate.
摘要翻译：本发明涉及固体自由流动的颗粒状衣物洗涤剂组合物，其包含：（a）阴离子去污表面活性剂; （b）0重量％至8重量％的沸石助洗剂; （c）0重量％至4重量％的磷酸盐助洗剂; （d）0重量％至8重量％的碳酸钠; （e）0重量％至8重量％的硅酸钠; （f）4重量％至20重量％的有机酸; 和（g）具有以下结构的调色剂：其中指数值x和y独立地选自1至10，其中在20℃在去离子水中稀释1重量％的组合物具有平衡pH在其中所述组合物包含30重量％至90重量％的碱性洗涤剂颗粒，其中所述碱性洗涤剂颗粒包含（以所述碱性洗涤剂颗粒的重量计）：（a）4重量％至35重量％的阴离子去污表面活性剂; （b）任选地，1重量％至8重量％的沸石助洗剂; （c）0重量％至4重量％的磷酸盐助洗剂; （d）0重量％至8重量％的碳酸钠; （e）0重量％至8重量％的硅酸钠; （f）1重量％至10重量％的有机酸; 和（g）任选地，1重量％至10重量％的硫酸镁。

8. 发明公开

EP3301160A1 LOW PH LAUNDRY DETERGENT COMPOSITION 审中-公开
标题翻译：低PH洗衣液洗涤剂组合物
公开(公告)号：EP3301160A1
公开(公告)日：2018-04-04
申请号：EP17194537.1
申请日：2017-10-03
申请人： The Procter & Gamble Company
发明人： CHIEFFI, Andre , BROOKER, Alan Thomas , WILKINSON, Craig Adam , FULLER, Linsey Sarah , GOULD, Paul Anthony , TANTAWY, Hossam Hassan , PEACOCK, Martin James , CLARE, Jonathan Richard
IPC分类号： C11D1/02 , C11D3/20 , C11D11/00 , C11D17/06 , C11D3/50
CPC分类号： C11D1/02 , C11D3/2075 , C11D3/2086 , C11D3/50 , C11D11/0017 , C11D17/06
摘要： The present invention relates to a solid free flowing particulate laundry detergent composition comprising:
(a) anionic detersive surfactant;
(b) from 0wt% to 8wt% zeolite builder;
(c) from 0wt% to 4wt% phosphate builder;
(d) from 0wt% to 8wt% sodium carbonate;
(e) from 0wt% to 8wt% sodium silicate;
(f) from 4wt% to 20wt% organic acid; and
(g) perfume, wherein the perfume comprises from 60wt% to 85wt% ester perfume raw materials having the structure:

wherein R1 and R2 are independently selected from C1 to C30 linear or branched, cyclic or non-cyclic, aromatic or non-aromatic, saturated or un-saturated, substituted or unsubstituted alkyl,
wherein the composition at 1wt% dilution in deionized water at 20°C, has an equilibrium pH in the range of from 6.5 to 9.0,
wherein the composition comprises from 30wt% to 90wt% base detergent particle, wherein the base detergent particle comprising (by weight of the base detergent particle):
(a) from 4wt% to 35wt% anionic detersive surfactant;
(b) optionally, from 1wt% to 8wt% zeolite builder;
(c) from 0wt% to 4wt% phosphate builder;
(d) from 0wt% to 8wt% sodium carbonate;
(e) from 0wt% to 8wt% sodium silicate;
(f) from 1wt% to 10wt% organic acid; and
(g) optionally, from 1wt% to 10wt% magnesium sulphate.
摘要翻译：本发明涉及固体自由流动的颗粒状衣物洗涤剂组合物，其包含：（a）阴离子去污表面活性剂; （b）0重量％至8重量％的沸石助洗剂; （c）0重量％至4重量％的磷酸盐助洗剂; （d）0重量％至8重量％的碳酸钠; （e）0重量％至8重量％的硅酸钠; （f）4重量％至20重量％的有机酸; 和（g）香料，其中所述香料包含60重量％至85重量％的具有以下结构的酯香料原料：其中R 1和R 2独立地选自C 1至C 30直链或支链，环状或非环状，芳族或非芳族饱和或不饱和的取代或未取代的烷基，其中在20℃下在去离子水中稀释1重量％的组合物具有6.5至9.0范围内的平衡pH，其中所述组合物包含30重量％至90重量％其中所述基础洗涤剂颗粒包含（以所述基础洗涤剂颗粒的重量计）：（a）4重量％至35重量％的阴离子去污表面活性剂; （b）任选地，1重量％至8重量％的沸石助洗剂; （c）0重量％至4重量％的磷酸盐助洗剂; （d）0重量％至8重量％的碳酸钠; （e）0重量％至8重量％的硅酸钠; （f）1重量％至10重量％的有机酸; 和（g）任选地，1重量％至10重量％的硫酸镁。

9. 发明公开

EP3301150A1 LOW PH LAUNDRY DETERGENT COMPOSITION 审中-公开
标题翻译：低PH洗衣液洗涤剂组合物
公开(公告)号：EP3301150A1
公开(公告)日：2018-04-04
申请号：EP16192078.0
申请日：2016-10-03
申请人： The Procter & Gamble Company
发明人： Chieffi, Andre , Brooker, Alan Thomas , Wilkinson, Craig Adam , Fuller, Linsey Sarah , Gould, Paul Anthony , Tantawy, Hossam Hassan , Ure, Colin , Howard, Phillip Jan
IPC分类号： C11D1/02 , C11D3/20 , C11D11/00 , C11D17/06
CPC分类号： C11D11/0017 , C11D1/02 , C11D3/2075 , C11D3/2086 , C11D17/06
摘要： The present invention relates to the use of a solid free flowing particulate laundry detergent composition, wherein the composition at 1wt% dilution in deionized water at 20°C, has an equilibrium pH in the range of from 6.5 to 9.0, to provide improved fabric cleaning performance during a laundering process, wherein the laundering process has a wash time of 30 minutes or less, and wherein the laundering process has a wash bath temperature of 30°C or less.
摘要翻译：本发明涉及固体自由流动颗粒状衣物洗涤剂组合物的用途，其中在20℃在去离子水中稀释1重量％的组合物具有6.5至9.0范围内的平衡pH，以提供改进的织物清洁在洗涤过程中的性能，其中洗涤过程具有30分钟或更少的洗涤时间，并且其中洗涤过程具有30℃或更低的洗涤浴温度。

10. 发明公开

EP3301147A1 LOW PH LAUNDRY DETERGENT COMPOSITION 审中-公开
标题翻译：低PH洗衣液洗涤剂组合物
公开(公告)号：EP3301147A1
公开(公告)日：2018-04-04
申请号：EP16192031.9
申请日：2016-10-03
申请人： The Procter & Gamble Company
发明人： Chieffi, Andre , Brooker, Alan Thomas , Wilkinson, Craig Adam , Fuller, Linsey Sarah , Gould, Paul Anthony , Tantawy, Hossam Hassan , Haddrell, Benjamin Mark , Lant, Neil Joseph
IPC分类号： C11D1/02 , C11D3/20 , C11D17/06 , C11D3/386
CPC分类号： C11D1/02 , C11D3/2086 , C11D3/38627 , C11D17/06
摘要： The present invention relates to a solid free flowing particulate laundry detergent composition comprising:
(a) anionic detersive surfactant;
(b) from 0wt% to 8wt% zeolite builder;
(c) from 0wt% to 4wt% phosphate builder;
(d) from 0wt% to 8wt% sodium carbonate;
(e) from 0wt% to 8wt% sodium silicate;
(f) from 4wt% to 20wt% organic acid; and
(g) a variant of the wild-type lipase from Thermomyces lanuginosus which has at least 90% identity for amino acid sequence SEQ ID NO:1; and which comprises T231R and/or N233R mutations;
wherein the composition comprises from 30wt% to 90wt% base detergent particle, wherein the base detergent particle comprising (by weight of the base detergent particle):
(a) from 4wt% to 35wt% anionic detersive surfactant;
(b) optionally, from 1wt% to 8wt% zeolite builder;
(c) from 0wt% to 4wt% phosphate builder;
(d) from 0wt% to 8wt% sodium carbonate;
(e) from 0wt% to 8wt% sodium silicate;
(f) from 1wt% to 10wt% organic acid; and
(g) optionally, from 1wt% to 10wt% magnesium sulphate,
wherein the composition at 1wt% dilution in deionized water at 20°C, has an equilibrium pH in the range of from 6.5 to 9.0.
摘要翻译：本发明涉及固体自由流动的颗粒状衣物洗涤剂组合物，其包含：（a）阴离子去污表面活性剂; （b）0重量％至8重量％的沸石助洗剂; （c）0重量％至4重量％的磷酸盐助洗剂; （d）0重量％至8重量％的碳酸钠; （e）0重量％至8重量％的硅酸钠; （f）4重量％至20重量％的有机酸; 和（g）来自疏棉状嗜热丝孢菌的野生型脂肪酶的变体，其对于氨基酸序列SEQ ID NO：1具有至少90％的同一性; 并且其包含T231R和/或N233R突变; 其中所述组合物包含30重量％至90重量％的碱性洗涤剂颗粒，其中所述碱性洗涤剂颗粒包含（以所述碱性洗涤剂颗粒的重量计）：（a）4重量％至35重量％的阴离子去污表面活性剂; （b）任选地，1重量％至8重量％的沸石助洗剂; （c）0重量％至4重量％的磷酸盐助洗剂; （d）0重量％至8重量％的碳酸钠; （e）0重量％至8重量％的硅酸钠; （f）1重量％至10重量％的有机酸; 和（g）任选地1重量％至10重量％的硫酸镁，其中在20℃下在去离子水中稀释1重量％的组合物具有6.5至9.0范围内的平衡pH。

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