- 专利标题： FIBER COMPRISING ETHYLENE-BASED POLYMER COMPOSITIONS
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申请号： EP18206327.1申请日： 2011-03-10
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公开(公告)号： EP3473673A1公开(公告)日： 2019-04-24
- 发明人: KARJALA, Teresa , CONG, Rongjuan , TICE, Colleen , HAYNE, Sarah , DEMIRORS, Mehmet , KARDOS, Lori
- 申请人： Dow Global Technologies, LLC
- 申请人地址： 2040 Dow Center Midland, MI 48674 US
- 专利权人： Dow Global Technologies, LLC
- 当前专利权人： Dow Global Technologies, LLC
- 当前专利权人地址： 2040 Dow Center Midland, MI 48674 US
- 代理机构： Boult Wade Tennant LLP
- 优先权： US81490210 20100614
- 主分类号： C08L23/08
- IPC分类号： C08L23/08 ; B32B27/32 ; C08J5/18 ; C08L23/04 ; D01F6/30
摘要：
The present invention relates to a fiber comprising an ethylene-based polymer composition characterized by a Comonomer Distribution Constant greater than 45 and as high as 400, wherein the composition has less than 120 total unsaturation unit/1,000,000C, wherein the composition is further characterized as comprising a MW Ratio at each temperature is less than or equal to 1.00 for each fraction comprising more than 1.0 wt% which represents the area of the fraction divided by the total area of all fractions.
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