- 专利标题： Vinyl acetate-ethylene copolymer emulsion and method for producing same
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申请号： US15742315申请日： 2016-07-04
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公开(公告)号： US10590255B2公开(公告)日： 2020-03-17
- 发明人: Yong Hae Choi , Jong Bok Kim
- 申请人： Wacker Chemie AG
- 申请人地址： KR Gyeonggi-Do
- 专利权人： Wacker Chemicals Korea Inc.
- 当前专利权人： Wacker Chemicals Korea Inc.
- 当前专利权人地址： KR Gyeonggi-Do
- 代理机构： RatnerPrestia
- 优先权： KR10-2015-0096124 20150706
- 国际申请： PCT/KR2016/007179 WO 20160704
- 国际公布： WO2017/007199 WO 20170112
- 主分类号： C08K3/24
- IPC分类号： C08K3/24 ; C08K5/47 ; C08K5/20 ; C08L23/08 ; C08J3/05 ; C08K3/00 ; C08J3/03 ; C08F218/08 ; C08F2/24 ; C08F210/02 ; C08K5/00 ; C08K3/16 ; C01B11/22
摘要：
The present invention relates to a method for producing a vinyl acetate-ethylene copolymer emulsion which has high preparation stability and compatibility between raw materials, has a small amount of residual monomers, and is capable of improving the durability of a preservative and product stability; and a vinyl acetate-ethylene copolymer emulsion which has excellent durability of preservative and product stability.
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