- 专利标题: Adhesive tape and methods of manufacture
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申请号: US16867910申请日: 2020-05-06
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公开(公告)号: US10808147B2公开(公告)日: 2020-10-20
- 发明人: Man Fai Lo , Stephen Topper , Jared Ide , Daryl Johnson
- 申请人: BEMIS ASSOCIATES, INC.
- 申请人地址: US MA Shirley
- 专利权人: BEMIS ASSOCIATES, INC.
- 当前专利权人: BEMIS ASSOCIATES, INC.
- 当前专利权人地址: US MA Shirley
- 代理机构: Goodwin Procter LLP
- 主分类号: C09J7/50
- IPC分类号: C09J7/50 ; C09J7/35 ; C09J7/21 ; C08J5/18 ; B32B37/06 ; B32B7/14 ; B32B5/02
摘要:
Systems and methods are described for manufacturing an adhesive tape. An example method includes: providing a plurality of adhesive webs, wherein each web includes a hot melt adhesive adhered to a backing material; providing a fabric web having a fabric material; guiding a first adhesive web from the plurality of adhesive webs into a first position proximate a first side of the fabric web; guiding a second adhesive web from the plurality of adhesive webs into a second position proximate a second side of the fabric web; applying heat and pressure to form a web of the baffle tape in which the first adhesive web is bonded to the first side of the fabric web and the second adhesive web is bonded to the second side of the fabric web; and rewinding the web of the baffle tape into a roll.
公开/授权文献
- US20200263062A1 ADHESIVE TAPE AND METHODS OF MANUFACTURE 公开/授权日:2020-08-20
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