发明授权
US5082896A Polymeric materials useful for sizing synthetic yarns to be used in
water jet weaving
失效
聚合材料可用于定尺纱用于喷水织造的合成纱线
- 专利标题： Polymeric materials useful for sizing synthetic yarns to be used in water jet weaving
- 专利标题（中）： 聚合材料可用于定尺纱用于喷水织造的合成纱线
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申请号： US297725申请日： 1989-01-17
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公开(公告)号： US5082896A公开(公告)日： 1992-01-21
- 发明人: Marie S. Chan
- 申请人： Marie S. Chan
- 申请人地址： SC Spartanburg
- 专利权人： Milliken Research Corporation
- 当前专利权人： Milliken Research Corporation
- 当前专利权人地址： SC Spartanburg
- 主分类号： C08F220/18
- IPC分类号： C08F220/18 ; D06M15/233 ; D06M15/263 ; D06M15/333
摘要：
A polymeric material is provided which comprises the following monomer units: from about 23 to about 32 parts by weight butyl acrylate; from about 16 to about 22 parts by weight of a lower alkyl methacrylate; from about 28 to about 40 parts by weight of a monomer selected from vinyl acetate and styrene; and from about 14 to about 20 parts by weight of an acidic monomer selected from acrylic acid and methacrylic acid; said polymer being further characterized as having an intrinsic viscosity of from about 0.16 to about 0.30 deciliter per gram as measured by a Cannon-Fenske Kinematic viscometer.
公开/授权文献
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