发明名称 METHOD FOR REDUCING PLATE-OUT OF SOLID PHOSPHITES IN POLYMERS
摘要 A process is described which reduces the amount of bloom and/or plate-out of phosphite antioxidants during polymer processing by the addition of at least one polyethylene glycol (or blends thereof) or polycaprolactones (or blends thereof) having an average molecular weight of approximately 1,000 to 20,000, most preferably between 4,000 to 10,000.
申请公布号 US2010216923(A1) 申请公布日期 2010.08.26
申请号 US20100709883 申请日期 2010.02.22
申请人 DOVER CHEMICAL CORPORATION 发明人 STEVENSON DONALD;JAKUPCA MICHAEL;BERSAGLINI NINA
分类号 C08K5/52 主分类号 C08K5/52
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