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SE2351510A1 - Device for surface sampling for surfaces comprising silicone - Google Patents

Device for surface sampling for surfaces comprising silicone

Info

Publication number
SE2351510A1
SE2351510A1 SE2351510A SE2351510A SE2351510A1 SE 2351510 A1 SE2351510 A1 SE 2351510A1 SE 2351510 A SE2351510 A SE 2351510A SE 2351510 A SE2351510 A SE 2351510A SE 2351510 A1 SE2351510 A1 SE 2351510A1
Authority
SE
Sweden
Prior art keywords
surface portion
sampling volume
adhesive
material layer
sampling
Prior art date
Application number
SE2351510A
Inventor
Hassan Hashemi Mozafarlou
Original Assignee
Expertus Kemiteknik Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Expertus Kemiteknik Ab filed Critical Expertus Kemiteknik Ab
Priority to SE2351510A priority Critical patent/SE2351510A1/en
Priority to PCT/SE2024/051133 priority patent/WO2025136210A1/en
Publication of SE2351510A1 publication Critical patent/SE2351510A1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B25/045—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/065—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/06—Interconnection of layers permitting easy separation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/748—Releasability
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2405/00—Adhesive articles, e.g. adhesive tapes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N2001/028—Sampling from a surface, swabbing, vaporising

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Laminated Bodies (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

Device (1) for surface sampling, comprising: a material layer (2) comprising a surface portion (2c) and a circumferential edge portion (2d) defining the boundary of the surface portion (2c), further comprising a sampling volume (2a), wherein the sampling volume (2a) is adapted to comprise a filler device (2b) for filling out the sampling volume (2a), a protective layer (3) arranged on the surface portion (2c) of the material layer (2) by an adhesive (4) arranged on the surface portion (2c) of the material layer (2), wherein the device (1) is configured to be attached to a surface (15) by removal of the protective layer (3) to expose the adhesive layer (4) prior to attachment, wherein the device (1) is further configured to receive washing/extraction liquid in the sampling volume (2a) during attachment to the surface (15), wherein the adhesive (4) comprises silicone.
SE2351510A 2023-12-22 2023-12-22 Device for surface sampling for surfaces comprising silicone SE2351510A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE2351510A SE2351510A1 (en) 2023-12-22 2023-12-22 Device for surface sampling for surfaces comprising silicone
PCT/SE2024/051133 WO2025136210A1 (en) 2023-12-22 2024-12-20 Device for surface sampling and method of manufacturing the device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE2351510A SE2351510A1 (en) 2023-12-22 2023-12-22 Device for surface sampling for surfaces comprising silicone

Publications (1)

Publication Number Publication Date
SE2351510A1 true SE2351510A1 (en) 2025-06-23

Family

ID=96137776

Family Applications (1)

Application Number Title Priority Date Filing Date
SE2351510A SE2351510A1 (en) 2023-12-22 2023-12-22 Device for surface sampling for surfaces comprising silicone

Country Status (2)

Country Link
SE (1) SE2351510A1 (en)
WO (1) WO2025136210A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0728825B1 (en) * 1994-06-29 2000-04-26 Shin-Etsu Chemical Co., Ltd. Adhesive silicone compositions
US6159743A (en) * 1998-03-17 2000-12-12 Johnson; James R. Method and apparatus for testing surfaces
US20150035204A1 (en) * 2013-08-01 2015-02-05 Intertape Polymer Corp. Silicone adhesive tapes and method of masking using same
WO2015147729A1 (en) * 2014-03-24 2015-10-01 Expertus Kemiteknik Ab Device for surface sampling
WO2018004446A1 (en) * 2016-07-01 2018-01-04 Expertus Kemiteknik Ab Device for surface sampling with removal device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101226338B1 (en) * 2008-06-16 2013-01-24 현대중공업 주식회사 Salt patch

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0728825B1 (en) * 1994-06-29 2000-04-26 Shin-Etsu Chemical Co., Ltd. Adhesive silicone compositions
US6159743A (en) * 1998-03-17 2000-12-12 Johnson; James R. Method and apparatus for testing surfaces
US20150035204A1 (en) * 2013-08-01 2015-02-05 Intertape Polymer Corp. Silicone adhesive tapes and method of masking using same
WO2015147729A1 (en) * 2014-03-24 2015-10-01 Expertus Kemiteknik Ab Device for surface sampling
WO2018004446A1 (en) * 2016-07-01 2018-01-04 Expertus Kemiteknik Ab Device for surface sampling with removal device

Also Published As

Publication number Publication date
WO2025136210A1 (en) 2025-06-26

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