FR2959759B1 - COMPOSITE MEMBRANE PERMEABLE TO AIR AND TO WATER VAPOR. - Google Patents

COMPOSITE MEMBRANE PERMEABLE TO AIR AND TO WATER VAPOR.

Info

Publication number
FR2959759B1
FR2959759B1 FR1053503A FR1053503A FR2959759B1 FR 2959759 B1 FR2959759 B1 FR 2959759B1 FR 1053503 A FR1053503 A FR 1053503A FR 1053503 A FR1053503 A FR 1053503A FR 2959759 B1 FR2959759 B1 FR 2959759B1
Authority
FR
France
Prior art keywords
air
water vapor
composite membrane
membrane permeable
permeable
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
FR1053503A
Other languages
French (fr)
Other versions
FR2959759A1 (en
Inventor
Jean-Roger Guillo
Jean-Francois Lecoeuvre
Sophie Roland
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.)
Advanced Silicone Coating SAS
Original Assignee
Zodiac Automotive Division 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 Zodiac Automotive Division SAS filed Critical Zodiac Automotive Division SAS
Priority to FR1053503A priority Critical patent/FR2959759B1/en
Publication of FR2959759A1 publication Critical patent/FR2959759A1/en
Application granted granted Critical
Publication of FR2959759B1 publication Critical patent/FR2959759B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/02—Adhesive plasters or dressings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/02—Adhesive plasters or dressings
    • A61F13/023—Adhesive plasters or dressings wound covering film layers without a fluid handling layer
    • 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/26—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
    • 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/425—Porous materials, e.g. foams or sponges
FR1053503A 2010-05-05 2010-05-05 COMPOSITE MEMBRANE PERMEABLE TO AIR AND TO WATER VAPOR. Active FR2959759B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1053503A FR2959759B1 (en) 2010-05-05 2010-05-05 COMPOSITE MEMBRANE PERMEABLE TO AIR AND TO WATER VAPOR.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1053503A FR2959759B1 (en) 2010-05-05 2010-05-05 COMPOSITE MEMBRANE PERMEABLE TO AIR AND TO WATER VAPOR.

Publications (2)

Publication Number Publication Date
FR2959759A1 FR2959759A1 (en) 2011-11-11
FR2959759B1 true FR2959759B1 (en) 2012-07-06

Family

ID=43309165

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1053503A Active FR2959759B1 (en) 2010-05-05 2010-05-05 COMPOSITE MEMBRANE PERMEABLE TO AIR AND TO WATER VAPOR.

Country Status (1)

Country Link
FR (1) FR2959759B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9601853L (en) * 1996-05-14 1997-06-09 Moelnlycke Ab Wound dressing and manufacturing process therefore
US20040116028A1 (en) * 2002-09-17 2004-06-17 Bryner Michael Allen Extremely high liquid barrier fabrics
US7304202B2 (en) * 2002-12-31 2007-12-04 Ossur Hf Wound dressing
US8362316B2 (en) * 2006-07-06 2013-01-29 Zuiko Corporation Wound dressing
US7842848B2 (en) * 2006-11-13 2010-11-30 Ossur Hf Absorbent structure in an absorbent article

Also Published As

Publication number Publication date
FR2959759A1 (en) 2011-11-11

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Legal Events

Date Code Title Description
CA Change of address

Effective date: 20111219

CD Change of name or company name

Owner name: ZODIAC COATING, FR

Effective date: 20150325

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

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PLFP Fee payment

Year of fee payment: 10

CD Change of name or company name

Owner name: SAFRAN COATING, FR

Effective date: 20190705

CA Change of address

Effective date: 20200309

CD Change of name or company name

Owner name: ADVANCED SILICONE COATING, FR

Effective date: 20200309

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14