MX361658B - Capsulas de poliurea o poliuretano. - Google Patents
Capsulas de poliurea o poliuretano.Info
- Publication number
- MX361658B MX361658B MX2016002041A MX2016002041A MX361658B MX 361658 B MX361658 B MX 361658B MX 2016002041 A MX2016002041 A MX 2016002041A MX 2016002041 A MX2016002041 A MX 2016002041A MX 361658 B MX361658 B MX 361658B
- Authority
- MX
- Mexico
- Prior art keywords
- poiyurea
- polyurethane
- compositions
- capsule
- capsules
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/11—Encapsulated compositions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/06—Making microcapsules or microballoons by phase separation
- B01J13/14—Polymerisation; cross-linking
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
- C08G18/3225—Polyamines
- C08G18/3228—Polyamines acyclic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
- C08G18/3225—Polyamines
- C08G18/3253—Polyamines being in latent form
- C08G18/3256—Reaction products of polyamines with aldehydes or ketones
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
- C08G18/6415—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63 having nitrogen
- C08G18/6423—Polyalkylene polyamines; polyethylenimines; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
- C08G18/6415—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63 having nitrogen
- C08G18/6446—Proteins and derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/7806—Nitrogen containing -N-C=0 groups
- C08G18/7818—Nitrogen containing -N-C=0 groups containing ureum or ureum derivative groups
- C08G18/7831—Nitrogen containing -N-C=0 groups containing ureum or ureum derivative groups containing biuret groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
- C08G18/791—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups
- C08G18/792—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups formed by oligomerisation of aliphatic and/or cycloaliphatic isocyanates or isothiocyanates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
- C08G18/791—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups
- C08G18/794—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups formed by oligomerisation of aromatic isocyanates or isothiocyanates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/80—Masked polyisocyanates
- C08G18/8003—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen
- C08G18/8006—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32
- C08G18/8009—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32 with compounds of C08G18/3203
- C08G18/8022—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32 with compounds of C08G18/3203 with polyols having at least three hydroxy groups
- C08G18/8029—Masked aromatic polyisocyanates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/02—Polyureas
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/50—Perfumes
- C11D3/502—Protected perfumes
- C11D3/505—Protected perfumes encapsulated or adsorbed on a carrier, e.g. zeolite or clay
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/10—General cosmetic use
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/41—Particular ingredients further characterized by their size
- A61K2800/412—Microsized, i.e. having sizes between 0.1 and 100 microns
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Dispersion Chemistry (AREA)
- Birds (AREA)
- Dermatology (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Polyurethanes Or Polyureas (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Cosmetics (AREA)
Abstract
Se describen composiciones de cápsulas de poliurea o poliuretano; un subgrupo de estas composiciones contiene una pluralidad de cápsulas y un auxiliar de formación de cápsula, en donde una de las cápsulas contiene una pared de poliurea o poliuretano y un núcleo de aceite; la pared de poliurea o poliuretano se forma de un producto de reacción de un poliisocianato y un agente de entrelazamiento en presencia del auxiliar de formación de cápsula; y el núcleo de aceite contiene un material activo; se describe en la presente el poliisocianato, el agente de entrelazamiento y el auxiliar de formación de cápsula; también se describen métodos para preparar composiciones de cápsulas de poliurea y poliuretano, así como productos de consumo que contienen una de estas composiciones.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/967,800 US11311467B2 (en) | 2009-09-18 | 2013-08-15 | Polyurea capsules prepared with a polyisocyanate and cross-linking agent |
US13/969,038 US9687424B2 (en) | 2009-09-18 | 2013-08-16 | Polyurea capsules prepared with aliphatic isocyanates and amines |
US13/968,862 US10226405B2 (en) | 2009-09-18 | 2013-08-16 | Purified polyurea capsules, methods of preparation, and products containing the same |
PCT/US2014/051309 WO2015023961A1 (en) | 2013-08-15 | 2014-08-15 | Polyurea or polyurethane capsules |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2016002041A MX2016002041A (es) | 2016-09-13 |
MX361658B true MX361658B (es) | 2018-12-13 |
Family
ID=52468832
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2016002041A MX361658B (es) | 2013-08-15 | 2014-08-15 | Capsulas de poliurea o poliuretano. |
MX2019014263A MX2019014263A (es) | 2013-08-15 | 2016-02-15 | Capsulas de poliurea o poliuretano. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2019014263A MX2019014263A (es) | 2013-08-15 | 2016-02-15 | Capsulas de poliurea o poliuretano. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP3033066B1 (es) |
CN (1) | CN105722495B (es) |
BR (2) | BR122019023314B1 (es) |
MX (2) | MX361658B (es) |
WO (1) | WO2015023961A1 (es) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3265065A4 (en) * | 2015-03-06 | 2018-08-01 | International Flavors & Fragrances Inc. | Microcapsule compositions with high performance |
EP3280525B1 (en) | 2015-04-07 | 2019-07-10 | Firmenich SA | Process for preparing polyurea microcapsules |
EP3285594B1 (en) | 2015-04-24 | 2021-03-17 | International Flavors & Fragrances Inc. | Delivery systems and methods of preparing the same |
EP3302404B1 (en) | 2015-06-05 | 2022-09-28 | Firmenich SA | Microcapsules with high deposition on surfaces |
CA2996668C (en) * | 2015-10-27 | 2023-09-26 | Encapsys, Llc | Encapsulation |
WO2017102812A1 (en) * | 2015-12-15 | 2017-06-22 | Firmenich Sa | Process for preparing polyurea microcapsules with improved deposition |
US20180015009A1 (en) * | 2015-12-30 | 2018-01-18 | International Flavors & Fragrances Inc. | Microcapsule compositions with improved deposition |
US9974720B2 (en) | 2015-12-30 | 2018-05-22 | International Flavors & Fragrances Inc. | Compositions containing microcapsules coated with deposition proteins |
CN108697591B (zh) * | 2016-02-18 | 2022-06-17 | 国际香料和香精公司 | 聚脲胶囊组合物 |
MX2018011341A (es) | 2016-03-18 | 2019-07-04 | Int Flavors & Fragrances Inc | Microcápsulas de sílice y métodos para prepararlas. |
US20190184364A1 (en) * | 2016-05-03 | 2019-06-20 | International Flavors & Fragrances Inc. | Fragrance compositions containing microcapsules |
EP3452004A4 (en) * | 2016-05-03 | 2020-01-22 | International Flavors & Fragrances Inc. | RECHARGEABLE MICROCAPSULES |
WO2018006089A1 (en) * | 2016-07-01 | 2018-01-04 | International Flavors & Fragrances Inc. | Stable microcapsule compositions |
ES2950434T3 (es) | 2016-09-16 | 2023-10-10 | Int Flavors & Fragrances Inc | Composiciones de microcápsula estabilizadas con agentes de control de la viscosidad |
EP3295929A1 (en) * | 2016-09-19 | 2018-03-21 | S.P.C.M. Sa | Use of an ampholyte copolymer as colloidal stabilizer in a process of encapsulating fragrance |
US20180085291A1 (en) | 2016-09-28 | 2018-03-29 | International Flavors & Fragrances Inc. | Microcapsule compositions containing amino silicone |
MX2019004868A (es) | 2016-10-28 | 2019-08-12 | Unilever Nv | Composiciones para el cuidado personal que comprenden particulas de superficie modificada y silicona funcionalizada no volatil. |
MX2019004869A (es) | 2016-10-28 | 2019-08-12 | Unilever Nv | Una composicion para el cuidado personal que comprende particulas. |
CN108299438B (zh) * | 2017-01-13 | 2022-05-17 | 国家纳米科学中心 | pH响应性近红外荧光探针化合物及其制备方法和应用 |
US20180346648A1 (en) | 2017-05-30 | 2018-12-06 | International Flavors & Fragrances Inc. | Branched polyethyleneimine microcapsules |
CN111010876B (zh) * | 2017-07-31 | 2022-01-11 | 陶氏环球技术有限责任公司 | 包封方法 |
US10233278B1 (en) | 2017-09-14 | 2019-03-19 | Fxi, Inc. | Cesium and rubidium derivatives as catalysts for polyurethane foams |
EP3470134B1 (en) * | 2017-10-13 | 2020-06-03 | Agfa Nv | A composition comprising solvent and heat resistant capsules |
CN108066165A (zh) * | 2017-12-22 | 2018-05-25 | 江山 | 一种牙膏颗粒及其制备方法和在牙膏中的应用 |
MX2020006260A (es) * | 2018-03-19 | 2020-09-07 | Firmenich & Cie | Proceso para la preparacion de microcapsulas. |
BR112020021624B1 (pt) * | 2018-04-24 | 2024-02-06 | Symrise Ag | Cápsulas núcleo-casca, produto, processo para produzir as referidas cápsulas e uso dos mesmos |
WO2019227019A1 (en) * | 2018-05-25 | 2019-11-28 | International Flavors & Fragrances Inc. | Surface modified microcapsules |
CN109679055B (zh) * | 2018-12-12 | 2020-12-08 | 中国农业科学院农业质量标准与检测技术研究所 | 一种抗紫外改性的可降解微胶囊材料及其制备方法与应用 |
BR112021011903A2 (pt) * | 2018-12-18 | 2021-08-31 | International Flavors & Fragrances Inc. | Composição de microcápsula, produto de consumo, e, processo para preparar uma composição de microcápsula |
WO2020164705A1 (de) * | 2019-02-13 | 2020-08-20 | Symrise Ag | Verfahren zur herstellung von mikrokapseln |
US20220202731A1 (en) * | 2019-04-05 | 2022-06-30 | Council Of Scientific & Industrial Research | Bio-compatible polyurethane microcapsules and process for the preparation thereof |
US20210047586A1 (en) | 2019-08-15 | 2021-02-18 | International Flavors & Fragrances Inc. | Catalytic wicks and candles containing the same |
GB201912382D0 (en) * | 2019-08-29 | 2019-10-16 | Givaudan Sa | Improvements in or relating to organic compounds |
CN114667185A (zh) * | 2019-10-03 | 2022-06-24 | 株式会社德山 | 微球的制造方法 |
US20240124808A1 (en) * | 2019-10-16 | 2024-04-18 | Symrise Ag | Polyurea microcapsules and liquid surfactant systems containing them |
CN110974727A (zh) * | 2019-12-27 | 2020-04-10 | 西安艾姆高分子材料有限公司 | 一种长效抑菌型漱口水及其制备方法 |
CN110961057A (zh) * | 2020-01-16 | 2020-04-07 | 江苏罗格斯生物科技有限公司 | 一种绿色生物水凝胶输送***及其制备方法 |
CN111909755B (zh) * | 2020-08-11 | 2022-03-15 | 国网河南省电力公司社旗县供电公司 | 一种电力变压器用植物绝缘油的制备方法 |
CN112705131B (zh) * | 2020-12-29 | 2023-01-24 | 广西中烟工业有限责任公司 | 一种低共熔溶剂/羟丙基-β-环糊精薄荷醇微囊制备方法 |
CN112900146A (zh) * | 2021-03-03 | 2021-06-04 | 东莞市贝辉装饰材料有限公司 | 一种带有香味的浸渍胶膜纸及其制备方法 |
EP4124383A1 (en) | 2021-07-27 | 2023-02-01 | International Flavors & Fragrances Inc. | Biodegradable microcapsules |
CN114130321A (zh) * | 2021-11-02 | 2022-03-04 | 武汉中科先进技术研究院有限公司 | 一种双层壁材包覆光敏微胶囊及其制备方法 |
WO2023186333A1 (en) | 2022-03-30 | 2023-10-05 | Symrise Ag | Paper roll as fragrance control release system |
CN114907546B (zh) * | 2022-05-12 | 2023-06-02 | 四川大学 | 一种多功能聚脲基酸酯衍生物及其制方法和应用 |
EP4302869A1 (en) | 2022-07-06 | 2024-01-10 | International Flavors & Fragrances Inc. | Biodegradable protein and polysaccharide-based microcapsules |
CN116535612B (zh) * | 2022-11-16 | 2023-11-14 | 江苏奥斯佳材料科技股份有限公司 | 一种聚氨酯固化剂 |
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2014
- 2014-08-15 MX MX2016002041A patent/MX361658B/es active IP Right Grant
- 2014-08-15 BR BR122019023314-4A patent/BR122019023314B1/pt active IP Right Grant
- 2014-08-15 CN CN201480057739.4A patent/CN105722495B/zh active Active
- 2014-08-15 BR BR112016003137-7A patent/BR112016003137B1/pt active IP Right Grant
- 2014-08-15 EP EP14836237.9A patent/EP3033066B1/en active Active
- 2014-08-15 WO PCT/US2014/051309 patent/WO2015023961A1/en active Application Filing
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BR112016003137A2 (pt) | 2017-09-12 |
WO2015023961A1 (en) | 2015-02-19 |
EP3033066B1 (en) | 2023-07-12 |
BR122019023314B1 (pt) | 2020-10-06 |
MX2016002041A (es) | 2016-09-13 |
BR112016003137B1 (pt) | 2020-10-27 |
EP3033066A4 (en) | 2017-05-03 |
EP3033066A1 (en) | 2016-06-22 |
MX2019014263A (es) | 2020-01-23 |
CN105722495B (zh) | 2020-02-28 |
CN105722495A (zh) | 2016-06-29 |
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