DE20213505U1 - Toilet seat with antibacterial effect - Google Patents

Toilet seat with antibacterial effect

Info

Publication number
DE20213505U1
DE20213505U1 DE20213505U DE20213505U DE20213505U1 DE 20213505 U1 DE20213505 U1 DE 20213505U1 DE 20213505 U DE20213505 U DE 20213505U DE 20213505 U DE20213505 U DE 20213505U DE 20213505 U1 DE20213505 U1 DE 20213505U1
Authority
DE
Germany
Prior art keywords
toilet seat
antibacterial effect
seat
effect
nanoparticles
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE20213505U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE20213505U priority Critical patent/DE20213505U1/en
Publication of DE20213505U1 publication Critical patent/DE20213505U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/08—Metals
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/16—Heavy metals; Compounds thereof
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K13/00—Seats or covers for all kinds of closets
    • A47K13/02—Seats or covers for all kinds of closets of plastic materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/015—Biocides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/08—Metals
    • C08K2003/0806—Silver

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Public Health (AREA)
  • Toilet Supplies (AREA)

Description

BeschreibungDescription

WC-Sitz mit antibakterieller Wirkung.Toilet seat with antibacterial effect.

Herkömmliche WC-Sitze besitzen keinerlei Wirkung gegenüber Bakterien und bieten daher,besonders in öffentlichen WC-Anlagen ein hohes Infektionsrisiko.Conventional toilet seats have no effect against bacteria and therefore pose a high risk of infection, especially in public toilets.

Übliche WC-Sitze haben keinen eingebauten Schutz gegen Bakterien,und müssen daher mit üblichen Desinfektionsmitteln behandelt werden.Conventional toilet seats do not have built-in protection against bacteria and must therefore be treated with conventional disinfectants.

Dieses Problem wird mit den im Schutzanspruch 1 angegebenen Merkmalen gelöst.This problem is solved with the features specified in claim 1.

Die große Oberfläche der eingearbeiteten Nanopartikel bewirkt eine hohe Konzentration an Silberionen.Diese töten Bakterien ab,die sich auf der Kunststoffoberfläche befinden.Selbst bei niedrigen Metallkonzentrationen beisteht eine gute und lang anhaltende Wirkung.The large surface area of the incorporated nanoparticles results in a high concentration of silver ions. These kill bacteria that are on the plastic surface. Even at low metal concentrations, a good and long-lasting effect is achieved.

Die Herstellung des im Schutzanspruch 1 angegebenen WC-Sitzes ist Problemlos,da sich die Nanopartikel leicht in verschiedene Standardkunststoffe einarbeiten lassen.The production of the toilet seat specified in claim 1 is problem-free since the nanoparticles can be easily incorporated into various standard plastics.

Claims (1)

1. WC-Sitz(Deckel und Brille)mit antibakterieller Wirkung, dadurch gekennzeichnet, dass in den Kunststoff des WC-Sitzes, metallisches Silber in Form von Nanopartikeln eingearbeitet ist. 1. Toilet seat (lid and seat) with antibacterial effect, characterized in that metallic silver in the form of nanoparticles is incorporated into the plastic of the toilet seat.
DE20213505U 2002-09-03 2002-09-03 Toilet seat with antibacterial effect Expired - Lifetime DE20213505U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20213505U DE20213505U1 (en) 2002-09-03 2002-09-03 Toilet seat with antibacterial effect

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20213505U DE20213505U1 (en) 2002-09-03 2002-09-03 Toilet seat with antibacterial effect

Publications (1)

Publication Number Publication Date
DE20213505U1 true DE20213505U1 (en) 2002-12-19

Family

ID=7974678

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20213505U Expired - Lifetime DE20213505U1 (en) 2002-09-03 2002-09-03 Toilet seat with antibacterial effect

Country Status (1)

Country Link
DE (1) DE20213505U1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10341445A1 (en) * 2003-09-09 2005-04-07 Luft, Jürgen Antimicrobial coating for hot galvanized or alloy galvanized sheet steel, e.g. for air conditioning or ventilation plant, domestic appliance, refrigeration or storage unit, insulation or cladding, contains silver nanoparticles
DE102004056189C5 (en) * 2004-11-20 2011-06-30 Leica Biosystems Nussloch GmbH, 69226 Disinfection device for a cryostat
FR2988286A1 (en) * 2012-03-20 2013-09-27 Maja Glasses for basin of e.g. domestic toilet, have crown including external rim that presents contour similar to that of external edge of border, and two opposing elastic claws fixed with front and lateral faces of side wall at joint zone
DE202017105868U1 (en) 2017-09-27 2017-10-19 Dirk Wilhelm Wassermann Toilet seat lid combination

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10341445A1 (en) * 2003-09-09 2005-04-07 Luft, Jürgen Antimicrobial coating for hot galvanized or alloy galvanized sheet steel, e.g. for air conditioning or ventilation plant, domestic appliance, refrigeration or storage unit, insulation or cladding, contains silver nanoparticles
DE102004056189C5 (en) * 2004-11-20 2011-06-30 Leica Biosystems Nussloch GmbH, 69226 Disinfection device for a cryostat
FR2988286A1 (en) * 2012-03-20 2013-09-27 Maja Glasses for basin of e.g. domestic toilet, have crown including external rim that presents contour similar to that of external edge of border, and two opposing elastic claws fixed with front and lateral faces of side wall at joint zone
DE202017105868U1 (en) 2017-09-27 2017-10-19 Dirk Wilhelm Wassermann Toilet seat lid combination

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20030130

R156 Lapse of ip right after 3 years

Effective date: 20060401