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1. 发明申请

US20060135673A1 Fluorochemical esters blends as repellent polymer melt additives 审中-公开
标题翻译：氟化合物混合物作为驱避聚合物熔体添加剂
公开(公告)号：US20060135673A1
公开(公告)日：2006-06-22
申请号：US11012566
申请日：2004-12-15
申请人： John Temperante , Chetan Jariwala
发明人： John Temperante , Chetan Jariwala
IPC分类号： C08F220/24
CPC分类号： C08K5/10 , C08K5/435
摘要： A thermoplastic polymer comprising a blend of a first fluorochemical ester composition of the formula (I): [Rh(CO2)]m-A-[(CO2)-QRf1]n (I) wherein A is the residue of a polyol, polyacid or mixed bydroxy acid, optionally having one or more unreacted hydroxyl or carboxyl functional groups, having 3 to 12, preferably 3 to 6 carbon atoms, Rh is an alkyl group of 12 to 72 carbon atoms, Rf is a fluoroalkyl group or 3 to 12 carbon atoms, Q is a divalent linking group, each (CO2) group is non-directional, and m and n are each at least 1; and a second fluorochemical ester composition of formula (II) Rf2—O—C(O)—R1 or Rf—C(O)—O—R1 (II) wherein Rf is F(CF2)x—SO2N(R2)-R3 wherein x is a positive integer from about 4 to about 20, R2 is an alkyl radical of from 1 to about 4 carbon atoms, and R3 is an alkylene radical of from 1 to about 12 carbon atoms; and R1 is an aliphatic linear hydrocarbon having an average of from 12 to 66 carbon atoms.
摘要翻译：一种热塑性聚合物，其包含式（I）的第一含氟化合物酯组合物的共混物：<？in-line-formula description =“In-line Formulas”end =“lead”？> [R / （CO 2 2）] - - - （（CO 2）2 - ）（C 1 -C 6）其中A是多元醇，多酸或混合的二羟基酸的残基，任选地具有一个或多个（例如，具有3至12个，优选3至6个碳原子的未反应的羟基或羧基官能团R 12是具有12至72个碳原子的烷基，R 1是氟代烷基或3至12个碳原子，Q是二价连接基团，每个（CO 2/2）基团是无方向性的，m和n各自至少为1; 和式（II）的第二含氟化合物酯组合物<？in-line-formula description =“In-line Formulas”end =“lead”？> R＆lt; 2＆gt; -OC（O）-R 1或R 1 -C（O）-OR 1（II）<β在线式 description =“In-line Formulas”end =“tail”？>其中R f是F（CF 2）x SO - SUB 其中x为约4至约20的正整数，R 2为（R 2）是1至约4个碳原子的烷基，R 3是1至约12个碳原子的亚烷基; R 1是具有平均12至66个碳原子的脂肪族直链烃。

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