JP2010514962A5 - - Google Patents
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- Publication number
- JP2010514962A5 JP2010514962A5 JP2009544045A JP2009544045A JP2010514962A5 JP 2010514962 A5 JP2010514962 A5 JP 2010514962A5 JP 2009544045 A JP2009544045 A JP 2009544045A JP 2009544045 A JP2009544045 A JP 2009544045A JP 2010514962 A5 JP2010514962 A5 JP 2010514962A5
- Authority
- JP
- Japan
- Prior art keywords
- building
- layer
- structural member
- water
- covering
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 9
- 239000000463 material Substances 0.000 claims 4
- 239000000835 fiber Substances 0.000 claims 3
- 230000002745 absorbent Effects 0.000 claims 2
- 239000002250 absorbent Substances 0.000 claims 2
- 230000002706 hydrostatic Effects 0.000 claims 2
- 239000004745 nonwoven fabric Substances 0.000 claims 2
- 239000011148 porous material Substances 0.000 claims 2
- 239000002759 woven fabric Substances 0.000 claims 2
- 239000010426 asphalt Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 239000004750 melt-blown nonwoven Substances 0.000 claims 1
- 230000035699 permeability Effects 0.000 claims 1
Claims (4)
前記建築物に隣接している透湿性耐水性バリアと；
織布、スパンボンド不織布シート、スパンレース不織布シート、スパンボンド−メルトブローン不織布シート、吸水性繊維層、スパンボンド−メルトブローン−スパンボンド不織布シートおよび穿孔フィルムからなる群から選択される、２０マイクロメートル〜１５０マイクロメートルの最大孔径を有するとともに、１０ｃｍ未満の静水頭を有する、前記建築物と反対側の多孔質の液体透過性シートを含む湿潤性の介在層と；
を含み、前記耐水性バリアと前記介在層との間に、液体水が通過できる排水用間隙が設けられるように、前記耐水性バリアおよび前記介在層は、完全には接着されない多層建築用ラップ。 A multilayer building wrap for covering the structural member and the optional covering to protect the structural member of the building and the optional covering from moisture,
A moisture permeable water resistant barrier adjacent to the building;
20 micrometer to 150 selected from the group consisting of woven fabric, spunbond nonwoven sheet, spunlace nonwoven sheet, spunbond-meltblown nonwoven sheet, water absorbent fiber layer, spunbond-meltblown-spunbond nonwoven sheet and perforated film A wettable intervening layer comprising a porous liquid-permeable sheet opposite the building having a maximum pore size of micrometer and a hydrostatic head of less than 10 cm;
And the water-resistant barrier and the intervening layer are not completely bonded to each other so that a drainage gap through which liquid water can pass is provided between the water-resistant barrier and the intervening layer.
（ａ）前記建築物に隣接している透湿性耐水性バリアと、
（ｂ）前記耐水性バリアの外側に位置決めされた介在層であって、
（ｉ）アスファルトルーフィング紙、フェルト、不織布、織物テープを含む穿孔被覆シート、穿孔フィルム、それらの積層体、ならびに不織布または織布および多孔質の透湿性フィルムを含む積層体からなる群から選択される、１マイクロメートル〜１５０マイクロメートルの最大孔径を有する透湿性シート；ならびに
（ｉｉ）１０ｃｍ未満の静水頭を有する湿潤性吸水性繊維層；
を含む介在層と
を含み、前記透湿性シートが、内側に向かって配置され、前記吸水性繊維層が、外側に向かって配置され、これらが前記介在層の透湿性が妨げられないように結合される多層建築用ラップ。 A multilayer building wrap for covering the structural member and the optional covering to protect the structural member of the building and the optional covering from moisture, the wrap comprising:
(A) a moisture permeable water resistant barrier adjacent to the building;
(B) an intervening layer positioned outside the water-resistant barrier,
(I) selected from the group consisting of asphalt roofing paper, felt, nonwoven fabric, perforated coated sheets including woven tape, perforated films, laminates thereof, and laminates including nonwoven fabrics or woven fabrics and porous moisture permeable films. A moisture permeable sheet having a maximum pore size of 1 micrometer to 150 micrometers; and (ii) a wettable water absorbent fiber layer having a hydrostatic head of less than 10 cm;
The moisture-permeable sheet is arranged toward the inside, and the water-absorbing fiber layer is arranged toward the outside, so that the moisture permeability of the intervention layer is not hindered. Multi-layer architectural wrap.
前記建築物の構造支持体を提供する構造部材と；
前記構造部材を取り囲む任意選択の被覆材と；
前記構造部材および任意選択の被覆材を取り囲む、請求項１または２に記載の多層建築用ラップであって、耐水性バリアが内側層であり、介在層が外側層である多層建築用ラップと；
前記介在層に接触する前記多層建築用ラップを取り囲む湿式塗布されたファサード材料を支持することが可能なラス層と；
前記ラス層と接触するとともに、前記外壁組立体の最外層を形成する湿式塗布されたファサード材料と
を含む、建築物の外壁組立体。 An outer wall assembly of a building,
A structural member providing a structural support for the building;
An optional dressing surrounding the structural member;
A multilayer building wrap according to claim 1 or 2 , surrounding the structural member and optional dressing, wherein the water resistant barrier is an inner layer and the intervening layer is an outer layer;
A lath layer capable of supporting a wet-applied facade material surrounding the multi-layer building wrap in contact with the intervening layer;
A building exterior wall assembly comprising a wet applied facade material that contacts the lath layer and forms the outermost layer of the exterior wall assembly.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US87728006P | 2006-12-27 | 2006-12-27 | |
| US11/900,996 US20090075033A1 (en) | 2007-09-14 | 2007-09-14 | Building wrap for use in external wall assemblies having wet-applied facades |
| PCT/US2007/026112 WO2008085394A1 (en) | 2006-12-27 | 2007-12-20 | Building wrap for use in external wall assemblies having wet-applied façades |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010514962A JP2010514962A (en) | 2010-05-06 |
| JP2010514962A5 true JP2010514962A5 (en) | 2011-02-17 |
Family
ID=39284119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009544045A Pending JP2010514962A (en) | 2006-12-27 | 2007-12-20 | Architectural wrap for use in exterior wall assemblies with wet-applied facades |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2099607A1 (en) |
| JP (1) | JP2010514962A (en) |
| WO (1) | WO2008085394A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10920028B2 (en) * | 2014-06-18 | 2021-02-16 | Dupont Safety & Construction, Inc. | Plexifilamentary sheets |
| EP3237699A1 (en) | 2014-12-22 | 2017-11-01 | 3M Innovative Properties Company | Air and water barrier articles |
| CA2995982A1 (en) | 2015-08-18 | 2017-02-23 | 3M Innovative Properties Company | Air and water barrier article with porous layer and liner |
| US11105099B2 (en) | 2018-01-08 | 2021-08-31 | Low & Bonar Inc. | Extruded mat |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2987090B2 (en) * | 1995-09-04 | 1999-12-06 | フクビ化学工業株式会社 | Mortar base sheet |
| US6355333B1 (en) * | 1997-12-09 | 2002-03-12 | E. I. Du Pont De Nemours And Company | Construction membrane |
| US20060194494A1 (en) * | 2001-02-20 | 2006-08-31 | Lubker John W Ii | Protective drainage wraps |
| US20060194495A1 (en) * | 2001-02-20 | 2006-08-31 | Lubker John W Ii | Protective drainage wraps |
| US7972981B2 (en) * | 2002-03-15 | 2011-07-05 | Fiberweb, Inc. | Microporous composite sheet material |
| US20030199217A1 (en) * | 2002-04-15 | 2003-10-23 | Reemay, Inc. | Housewrap with drainage channels |
| JP3940338B2 (en) * | 2002-08-22 | 2007-07-04 | セーレン株式会社 | Mortar base sheet |
| WO2004052641A1 (en) * | 2002-12-10 | 2004-06-24 | Saint Gobain Technical Fabrics | Breathable, waterproofing, tear-resistant fabric |
| US7487624B2 (en) * | 2004-01-09 | 2009-02-10 | E.I. Du Pont De Nemours And Company | Breathable waterproof laminate structure |
| WO2006080907A1 (en) * | 2005-01-24 | 2006-08-03 | Saint-Gobain Technical Fabrics Canada, Ltd. | Water vapor breathable, liquid water resistant material |
-
2007
- 2007-12-20 WO PCT/US2007/026112 patent/WO2008085394A1/en active Application Filing
- 2007-12-20 JP JP2009544045A patent/JP2010514962A/en active Pending
- 2007-12-20 EP EP07867910A patent/EP2099607A1/en not_active Withdrawn
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