FR3020245B1 - NON-WOVEN POLYPROPYLENE EXTERNAL FACE MASK IMPREGNATED WITH BRONOPOL - Google Patents

NON-WOVEN POLYPROPYLENE EXTERNAL FACE MASK IMPREGNATED WITH BRONOPOL

Info

Publication number
FR3020245B1
FR3020245B1 FR1453694A FR1453694A FR3020245B1 FR 3020245 B1 FR3020245 B1 FR 3020245B1 FR 1453694 A FR1453694 A FR 1453694A FR 1453694 A FR1453694 A FR 1453694A FR 3020245 B1 FR3020245 B1 FR 3020245B1
Authority
FR
France
Prior art keywords
bronopol
face mask
external face
woven polypropylene
mask impregnated
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.)
Active
Application number
FR1453694A
Other languages
French (fr)
Other versions
FR3020245A1 (en
Inventor
Valerie Foropon
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.)
Paul Boye Technologies SAS
Original Assignee
Paul Boye Technologies SAS
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 Paul Boye Technologies SAS filed Critical Paul Boye Technologies SAS
Priority to FR1453694A priority Critical patent/FR3020245B1/en
Priority to PCT/EP2015/058876 priority patent/WO2015162238A1/en
Publication of FR3020245A1 publication Critical patent/FR3020245A1/en
Application granted granted Critical
Publication of FR3020245B1 publication Critical patent/FR3020245B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0442—Antimicrobial, antibacterial, antifungal additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nonwoven Fabrics (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
FR1453694A 2014-04-24 2014-04-24 NON-WOVEN POLYPROPYLENE EXTERNAL FACE MASK IMPREGNATED WITH BRONOPOL Active FR3020245B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1453694A FR3020245B1 (en) 2014-04-24 2014-04-24 NON-WOVEN POLYPROPYLENE EXTERNAL FACE MASK IMPREGNATED WITH BRONOPOL
PCT/EP2015/058876 WO2015162238A1 (en) 2014-04-24 2015-04-24 Mask having an outer surface made of nonwoven polypropylene impregnated with bronopol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1453694A FR3020245B1 (en) 2014-04-24 2014-04-24 NON-WOVEN POLYPROPYLENE EXTERNAL FACE MASK IMPREGNATED WITH BRONOPOL

Publications (2)

Publication Number Publication Date
FR3020245A1 FR3020245A1 (en) 2015-10-30
FR3020245B1 true FR3020245B1 (en) 2016-05-27

Family

ID=51225725

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1453694A Active FR3020245B1 (en) 2014-04-24 2014-04-24 NON-WOVEN POLYPROPYLENE EXTERNAL FACE MASK IMPREGNATED WITH BRONOPOL

Country Status (2)

Country Link
FR (1) FR3020245B1 (en)
WO (1) WO2015162238A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN214156292U (en) * 2020-09-15 2021-09-10 宁芯(南京)生物医学技术研究院有限公司 Moisture-proof mask
CN114432280A (en) * 2020-11-05 2022-05-06 山东大学 Application of Bronopol in preparation of anti-coronavirus infection medicine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE54761B1 (en) 1982-12-14 1990-01-31 Boots Co Plc Preserving agent
US6240879B1 (en) 1997-04-15 2001-06-05 Seefar Technologies, Inc. Amusement articles possessing microbe-inhibiting properties
FR2821747B1 (en) 2001-03-09 2004-07-02 Ethypharm Lab Prod Ethiques SUSPENSION OF TELITHROMYCIN WITH A MASK TASTE
US7434540B2 (en) 2004-10-14 2008-10-14 Absorbent Products Ltd. Antimicrobial additive for large animal or poultry beddings
US8622059B2 (en) * 2004-12-21 2014-01-07 Kimberly-Clark Worldwide, Inc. Face mask with absorbent element
DE202005019733U1 (en) * 2005-12-15 2007-02-01 Ariwayo, Ebenezer Material and/or substance, e.g. menthol, receiving and storing device for, e.g. hygienic application, comprises containers storing materials, where device is arranged directly in human nose to filter unwanted dirt particles from air flow
MX2011000688A (en) 2008-07-22 2011-03-15 Basf Se Blends containing epoxy resins and mixtures of amines with guanidine derivatives.
KR101673044B1 (en) * 2009-05-29 2016-11-04 이노닉스 테크놀로지스, 인코포레이티드 Composition for use in decreasing the transmission of human pathogens
FR2949945B1 (en) 2009-09-17 2013-04-26 Ogf NOVEL COMPOSITION FOR THE TREATMENT OF EXTERNAL INJURIES AND ESCARRES

Also Published As

Publication number Publication date
FR3020245A1 (en) 2015-10-30
WO2015162238A1 (en) 2015-10-29

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