发明名称 |
Food coating substance, production and use thereof |
摘要 |
<p>A coating composition for foodstuffs comprises an aqueous copolymer poly(vinyl)ester dispersion comprising 100 pts. wt. of a copolymer of 40-95 wt.% vinyl esters of aliphatic saturated carboxylic acids and 5-60 wt.% maleic acid esters and/or fumaric acid esters of monovalent aliphatic 1-18C alcohols and optionally other comonomers and 0.1-1.0 pts. wt. of an emulsifier. A coating composition (I) for foodstuffs comprises an aqueous copolymer poly(vinyl)ester dispersion comprising: (a) 100 pts. wt. of a copolymer of 40-95 wt.% vinyl esters of aliphatic saturated carboxylic acids and 5-60 wt.% maleic acid esters and/or fumaric acid esters of monovalent aliphatic 1-18C alcohols and optionally other comonomers; (b) 0.1-1.0 pts.wt. of an emulsifier; (c) 0-0.45 pts.wt. of a cellulose ether and; (d) optionally other stabilizers. An independent claim is included for a process for the production of the dispersion by radical emulsion polymerization of the monomers in a batch and/or continuous process whereby 1-15 wt.% of the monomers (with respect to the total quantity of monomers) is added to initiate polymerization.</p> |
申请公布号 |
EP1469017(A2) |
申请公布日期 |
2004.10.20 |
申请号 |
EP20040008279 |
申请日期 |
2004.04.06 |
申请人 |
CELANESE EMULSIONS GMBH |
发明人 |
PAPENFUHS, BERND, DR.;SCHIMANKE, HOLGER, DR. |
分类号 |
A23C19/16;C08F218/04;C08F222/14;(IPC1-7):C08F218/04;C09D131/02 |
主分类号 |
A23C19/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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