CA2390629A1 - Thin, stretchable chemical vapour protective garment worn next-to-skin - Google Patents

Thin, stretchable chemical vapour protective garment worn next-to-skin Download PDF

Info

Publication number
CA2390629A1
CA2390629A1 CA002390629A CA2390629A CA2390629A1 CA 2390629 A1 CA2390629 A1 CA 2390629A1 CA 002390629 A CA002390629 A CA 002390629A CA 2390629 A CA2390629 A CA 2390629A CA 2390629 A1 CA2390629 A1 CA 2390629A1
Authority
CA
Canada
Prior art keywords
protective garment
skin
chemical vapour
thin
garment
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.)
Granted
Application number
CA002390629A
Other languages
French (fr)
Other versions
CA2390629C (en
Inventor
Ej Scott Duncan
Julie Tremblay-Lutter
Tannis Grant
Eva F. Gudgin Dickson
Ben Lacroix
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.)
Minister of National Defence of Canada
Original Assignee
Minister of National Defence of Canada
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 Minister of National Defence of Canada filed Critical Minister of National Defence of Canada
Priority to US10/167,492 priority Critical patent/US7062788B2/en
Priority to CA2390629A priority patent/CA2390629C/en
Publication of CA2390629A1 publication Critical patent/CA2390629A1/en
Application granted granted Critical
Publication of CA2390629C publication Critical patent/CA2390629C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F3/00—Shielding characterised by its physical form, e.g. granules, or shape of the material
    • G21F3/02—Clothing
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B17/00—Protective clothing affording protection against heat or harmful chemical agents or for use at high altitudes
    • A62B17/006—Protective clothing affording protection against heat or harmful chemical agents or for use at high altitudes against contamination from chemicals, toxic or hostile environments; ABC suits
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D5/00—Composition of materials for coverings or clothing affording protection against harmful chemical agents

Abstract

A thin, stretchable chemical vapour protective garment worn next-to-skin is disclosed. The protective undergarment is made of material that stretches and is capable of efficient elimination of air spaces between the undergarment and the user's body, thus enabling the user to wear other operational clothing over top.

Claims (11)

1. A thin, stretchable chemical vapour protective garment for wearing next-to-skin.
2. A next-to-skin protective garment as in claim 1, wherein said garment is constructed from a stretchable fabric containing an organic chemical vapour absorbent having a total thickness not exceeding 1.0 mm.
3. A next-to-skin protective garment as in claim 2, wherein said organic chemical vapour adsorbent fabric is made from carbon adsorbent fabrics.
4. A next-to-skin protective garment as in claim 3, wherein said carbon adsorbent fabric is selected from a carbon impregnated stretch-nylon or a commercially available activated carbon knit.
5. A next-to-skin protective garment as in claim 4, wherein said carbon adsorbent fabric is selected from a carbon impregnated stretch-nylon laminated to a knit or a commercially available activated carbon knit laminated between two thin knits.
6. A next-to-skin protective garment as in claim 1, 2, 3, 4 or 5, wherein said garment comprises of either a one-piece, two-piece or three-piece whole-body integral design.
7. A next-to-skin protective garment as in claim 1, 2, 3, 4, 5 or 6, wherein said garment further provides with an integral hood.
8. A next-to-skin protective garment as in any of claims 1 to 7, wherein activated carbon socks are worn with said garment.
9. A method for wearing a thin, stretchable chemical vapour protective garment of any of claims 1 to 8, wherein no extraneous space between the skin of the wearer and said next-to-skin protective garment is provided.
10. A method for wearing a thin, stretchable chemical vapour protective garment of any of claims 1 to 8, wherein only minimal air space between the skin of the wearer and said next-to-skin protective garment is provided.
11. A method for wearing a thin, stretchable chemical vapour protective garment of any of claims 1 to 8, wherein operational clothing is worn over said next-to-skin protective garment.
CA2390629A 2002-06-13 2002-06-13 Thin, stretchable chemical vapour protective garment worn next-to-skin Expired - Fee Related CA2390629C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US10/167,492 US7062788B2 (en) 2002-06-13 2002-06-13 Thin, stretchable chemical vapor protective garment worn next-to-skin
CA2390629A CA2390629C (en) 2002-06-13 2002-06-13 Thin, stretchable chemical vapour protective garment worn next-to-skin

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/167,492 US7062788B2 (en) 2002-06-13 2002-06-13 Thin, stretchable chemical vapor protective garment worn next-to-skin
CA2390629A CA2390629C (en) 2002-06-13 2002-06-13 Thin, stretchable chemical vapour protective garment worn next-to-skin

Publications (2)

Publication Number Publication Date
CA2390629A1 true CA2390629A1 (en) 2003-12-13
CA2390629C CA2390629C (en) 2010-10-19

Family

ID=32178117

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2390629A Expired - Fee Related CA2390629C (en) 2002-06-13 2002-06-13 Thin, stretchable chemical vapour protective garment worn next-to-skin

Country Status (2)

Country Link
US (1) US7062788B2 (en)
CA (1) CA2390629C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007007950U1 (en) 2007-04-27 2008-05-29 BLüCHER GMBH Adsorption filter material, in particular for the production of ABC protective clothing with improved wear physiology

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10357112A1 (en) * 2003-12-06 2005-07-07 Texplorer Gmbh Lower leg protection garment
US20090173048A1 (en) * 2004-03-11 2009-07-09 Quest Environmental & Safety Products, Inc. Packaged non-woven garments
US9643033B2 (en) 2004-03-11 2017-05-09 Quest Environmental & Safety Products, Inc. Disposable safety garment with improved neck closure
US20090126088A1 (en) * 2007-08-14 2009-05-21 Yadav Sudhansu S Protective garment for use with radiation monitoring devices
US8621669B2 (en) * 2004-03-11 2014-01-07 Quest Environmental & Safety Products, Inc. Disposable safety garment with improved doffing and neck closure
US7260853B2 (en) * 2004-06-16 2007-08-28 Sunburst Companies, Inc. Odor absorbing system and method
US20060117454A1 (en) * 2004-11-22 2006-06-08 Smith John C Disposable exercise garment
WO2008127463A2 (en) * 2006-12-08 2008-10-23 Southern Mills, Inc. Methods for providing chemical and biological protection in protective garments
US20090077724A1 (en) * 2007-09-26 2009-03-26 Courtney Mark J Protective Undergarment
US8037550B2 (en) * 2008-02-01 2011-10-18 Gore Enterprise Holdings, Inc. Stretchable chemical protective material
GB0804538D0 (en) * 2008-03-12 2008-04-16 Leary Paul O Underwear garment
DE202009004718U1 (en) * 2008-04-10 2009-07-09 BLüCHER GMBH Functional protective clothing unit
GB2493535A (en) 2011-08-10 2013-02-13 Gore W L & Ass Uk Chemical protective garment
US11219785B1 (en) 2017-05-30 2022-01-11 U.S. Government As Represented By The Secretary Of The Army Chemical and biological thermal ensemble and composite fabric

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4067210A (en) * 1975-10-14 1978-01-10 The United States Of America As Represented By The Secretary Of The Army Warp knit fabric containing weft of protective yarn-covered activated-carbon yarn
US4256786A (en) * 1979-07-11 1981-03-17 The United States Of America As Represented By The Secretary Of The Army Chemical protective, fire resistant composition
CA1309008C (en) * 1987-05-21 1992-10-20 Brian Farnworth Skin tight chemical/biological protective suit
US4954392A (en) * 1989-12-01 1990-09-04 Duro Industries, Inc. Chemical suit liner
JP3141953B2 (en) * 1991-07-04 2001-03-07 ジャパンゴアテックス株式会社 Clothing material
GB9804692D0 (en) * 1997-10-03 1998-04-29 Minnesota Mining & Mfg Protective garments incorporating bands of elastomeric material
US6662377B2 (en) * 2000-09-14 2003-12-16 Cole Williams Protective garments
US6571397B1 (en) * 2000-09-14 2003-06-03 Cole Williams Protective garments

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007007950U1 (en) 2007-04-27 2008-05-29 BLüCHER GMBH Adsorption filter material, in particular for the production of ABC protective clothing with improved wear physiology
DE102007026340A1 (en) 2007-04-27 2008-11-06 BLüCHER GMBH Adsorption filter material, in particular for the production of ABC protective clothing with improved wear physiology

Also Published As

Publication number Publication date
US7062788B2 (en) 2006-06-20
CA2390629C (en) 2010-10-19
US20030229936A1 (en) 2003-12-18

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EEER Examination request
MKLA Lapsed

Effective date: 20180613