- 专利标题： Hybrid pigmented hot stitched color liner system
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申请号： US17137578申请日： 2020-12-30
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公开(公告)号： US11306965B2公开(公告)日： 2022-04-19
- 发明人: Vincent D. Csapos , Mario J. Godinho , Muhammad Khizar
- 申请人： WHIRLPOOL CORPORATION
- 申请人地址： US MI Benton Harbor
- 专利权人： WHIRLPOOL CORPORATION
- 当前专利权人： WHIRLPOOL CORPORATION
- 当前专利权人地址： US MI Benton Harbor
- 代理机构： Price Heneveld LLP
- 主分类号： F25D23/06
- IPC分类号： F25D23/06 ; B32B27/32 ; B32B27/30 ; B29C69/02 ; B32B27/36 ; B32B5/18 ; B32B27/08 ; B29C43/30 ; B29K25/00 ; B29L31/00 ; B29K67/00 ; B29C43/24
摘要：
A method of making a liner for an appliance is provided. The method includes mixing a polymeric capping layer precursor and a pigment additive to form a color capping layer. The method also includes extruding a polymeric base resin to form a polymeric base layer at a base layer formation temperature. The method further includes laminating the polymeric base layer and the color capping layer to form the liner at about the base layer formation temperature.
公开/授权文献
- US20210116166A1 HYBRID PIGMENTED HOT STITCHED COLOR LINER SYSTEM 公开/授权日：2021-04-22