- 专利标题： Microbe mitigating architectural barriers, compositions for forming such barriers and related methods
-
申请号： US14972656申请日： 2015-12-17
-
公开(公告)号： US09758679B2公开(公告)日： 2017-09-12
- 发明人: John Dracopoulos , Lionel Borenstein , Shawn Melancon
- 申请人： Henry Company LLC
- 申请人地址： US CA El Segundo
- 专利权人： Henry Company, LLC
- 当前专利权人： Henry Company, LLC
- 当前专利权人地址： US CA El Segundo
- 代理机构： Baker & Hostetler LLP
- 主分类号： C09D5/14
- IPC分类号： C09D5/14 ; C09D133/10 ; C09D133/20 ; C09D133/26 ; A01N25/10 ; A01N25/24 ; A01N25/34 ; B32B27/18 ; E04B1/66 ; C09D133/08 ; B32B13/04 ; B32B7/12 ; B32B9/00 ; B32B9/04 ; B32B11/02 ; B32B11/04 ; B32B11/10 ; B32B21/04 ; B32B25/02 ; B32B25/10 ; B32B25/14 ; B32B27/08
摘要：
The invention includes a microbe-mitigating architectural barrier that includes a barrier forming material, and at least one biocide. The barrier forming material may be a bitumen product, an elastomeric polymer and combinations thereof. The microbe-mitigating architectural barrier may be formed by applying an emulsion composition directly to an architectural surface, or may be pre-formed and adhered or otherwise secured to the architectural surface in the form of a sheet or film.The invention also includes architectural assemblies and/or building envelopes that include the microbe-mitigating barrier. Related methods encompassed within the invention include a method of preparing an architectural barrier that includes: (a) preparing an emulsion that comprises a barrier forming material chosen from a bitumen product, an elastomeric polymer and combinations thereof, and at least one biocide, (b) applying the emulsion to at least one architectural surface, and (c) drying and/and or curing the emulsion to form a barrier.