MX2021013714A - Indicador de color sensible al ph para aplicaciones de esterilizacion. - Google Patents
Indicador de color sensible al ph para aplicaciones de esterilizacion.Info
- Publication number
- MX2021013714A MX2021013714A MX2021013714A MX2021013714A MX2021013714A MX 2021013714 A MX2021013714 A MX 2021013714A MX 2021013714 A MX2021013714 A MX 2021013714A MX 2021013714 A MX2021013714 A MX 2021013714A MX 2021013714 A MX2021013714 A MX 2021013714A
- Authority
- MX
- Mexico
- Prior art keywords
- sensitive color
- substrate
- color indicator
- dye
- sensitive
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
- A61L2/28—Devices for testing the effectiveness or completeness of sterilisation, e.g. indicators which change colour
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
- G01N21/80—Indicating pH value
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
- G01N31/226—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators for investigating the degree of sterilisation
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Plasma & Fusion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Detergent Compositions (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
La divulgación se refiere a indicadores de color sensibles al pH que indican la eficacia de una composición de limpieza para la actividad antimicrobiana al exhibir un cambio de color. En particular, los indicadores de color sensibles al pH comprenden un colorante sensible al pH y un sustrato, en donde el colorante está unido al sustrato. En un aspecto de la divulgación, el colorante puede unirse químicamente, unirse físicamente, recubrirse sobre un sustrato o pintarse sobre un sustrato.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962846144P | 2019-05-10 | 2019-05-10 | |
PCT/US2020/032344 WO2020231924A1 (en) | 2019-05-10 | 2020-05-11 | Ph sensitive color indicator for sanitizing applications |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2021013714A true MX2021013714A (es) | 2021-12-10 |
Family
ID=70919147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2021013714A MX2021013714A (es) | 2019-05-10 | 2020-05-11 | Indicador de color sensible al ph para aplicaciones de esterilizacion. |
Country Status (8)
Country | Link |
---|---|
US (1) | US20200353118A1 (es) |
EP (2) | EP3953702A1 (es) |
JP (1) | JP7282919B2 (es) |
CN (1) | CN113811760A (es) |
AU (1) | AU2020274035B2 (es) |
BR (1) | BR112021022415A2 (es) |
MX (1) | MX2021013714A (es) |
WO (1) | WO2020231924A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023122006A1 (en) * | 2021-12-22 | 2023-06-29 | Ecolab Usa Inc. | Color changing polymeric resin compositions |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4029598A (en) * | 1969-03-14 | 1977-06-14 | E. Merck A. G. | Non-bleeding indicator and dyes therefor |
JPH04291153A (ja) * | 1991-03-20 | 1992-10-15 | Jun Kojima | 尿検査方法並びに尿検査器具 |
JPH0885550A (ja) * | 1994-09-17 | 1996-04-02 | Kobayashi Uchinuki Kogei Kk | バケツ |
JPH10282002A (ja) * | 1997-03-31 | 1998-10-23 | Sachiyo Hayashi | pH指示薬 |
US5942438A (en) * | 1997-11-07 | 1999-08-24 | Johnson & Johnson Medical, Inc. | Chemical indicator for oxidation-type sterilization processes using bleachable dyes |
US6257440B1 (en) * | 1999-04-08 | 2001-07-10 | Ropak Corporation | Container handle and related methods |
US6669908B2 (en) * | 2001-07-25 | 2003-12-30 | Applied Biotech, Inc. | Urine test device |
US20040184965A1 (en) * | 2003-03-18 | 2004-09-23 | Smith Jack V. | Testing cup |
JP2006308423A (ja) * | 2005-04-28 | 2006-11-09 | Chubu Kiresuto Kk | pH変色指示性繊維およびその製法、並びにそれを用いたpH検知法、pH検知システム、pH検知器 |
US20060293205A1 (en) | 2005-06-27 | 2006-12-28 | Jessica Chung | Cleaning substrate with a visual cue |
IL176170A0 (en) * | 2006-06-07 | 2006-10-05 | Curver Luxembourg Sarl | Mop bucket |
US20090185956A1 (en) * | 2008-01-18 | 2009-07-23 | Michael Carl Junger | pH SENSITIVE INDICATOR DEVICE |
US20110003391A1 (en) * | 2009-07-02 | 2011-01-06 | Scott Martell Boyette | Sensor films, methods for making and methods for monitoring water-soluble polymer concentrations |
CN201434787Y (zh) * | 2009-07-09 | 2010-03-31 | 山东省千佛山医院 | 一种留取尿标本专用桶 |
US8839975B2 (en) * | 2009-08-03 | 2014-09-23 | Ropak Corporation | Container and lid |
US8518375B2 (en) * | 2009-12-31 | 2013-08-27 | Kimberly-Clark Worldwide, Inc. | Anti-viral tissue product with visual efficacy indicator |
US8772185B2 (en) * | 2010-10-15 | 2014-07-08 | Illinois Tool Works Inc. | Reversible color-changing ink formulations and nonwoven wipes |
US9341613B2 (en) * | 2011-02-07 | 2016-05-17 | Kevin G. Sawa | Device for singulating and dispensing rigid and semi-rigid strips |
US9144620B2 (en) * | 2011-09-09 | 2015-09-29 | Ecolab Usa Inc. | Real time indicator for quaternary ammonium compound concentration |
US9295613B2 (en) * | 2011-12-13 | 2016-03-29 | Fenwal, Inc. | Container with pH indicator |
WO2014102556A1 (en) * | 2012-12-27 | 2014-07-03 | Ideapool Kft. | Container with an indicating device |
US9949724B2 (en) * | 2013-02-22 | 2018-04-24 | Instant Tech Subsidiary Acquisition Inc. | Specimen cup including test card slot and method of use thereof |
KR101605193B1 (ko) * | 2014-11-26 | 2016-03-29 | (주)지피엔이 | 친환경 습도지시제 및 이를 이용한 습도지시키트 |
EP3250920A1 (en) * | 2015-01-26 | 2017-12-06 | Novozymes A/S | Assay, method, device and kit for detecting odorous compounds |
-
2020
- 2020-05-11 MX MX2021013714A patent/MX2021013714A/es unknown
- 2020-05-11 EP EP20729457.0A patent/EP3953702A1/en active Pending
- 2020-05-11 CN CN202080034554.7A patent/CN113811760A/zh active Pending
- 2020-05-11 WO PCT/US2020/032344 patent/WO2020231924A1/en active Search and Examination
- 2020-05-11 EP EP22178057.0A patent/EP4083621A1/en active Pending
- 2020-05-11 AU AU2020274035A patent/AU2020274035B2/en active Active
- 2020-05-11 US US16/871,772 patent/US20200353118A1/en active Pending
- 2020-05-11 BR BR112021022415A patent/BR112021022415A2/pt unknown
- 2020-05-11 JP JP2021566479A patent/JP7282919B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
EP4083621A1 (en) | 2022-11-02 |
US20200353118A1 (en) | 2020-11-12 |
AU2020274035B2 (en) | 2023-02-02 |
JP7282919B2 (ja) | 2023-05-29 |
BR112021022415A2 (pt) | 2021-12-28 |
CN113811760A (zh) | 2021-12-17 |
JP2022532165A (ja) | 2022-07-13 |
WO2020231924A1 (en) | 2020-11-19 |
AU2020274035A1 (en) | 2021-11-25 |
EP3953702A1 (en) | 2022-02-16 |
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