R1O—(CH2CHR2O)x—(CH2CH2O)y—(CH2CHR3O)z—R4 where R1 is either alkyl, aryl, alkylaryl, or aralkylaryl of 8-30 carbon atoms, R2 is —CH2OCH2CH═CH2 (AGE); R3 is either H, CH3, or CH2CH3; R4 is H or —SO3M or —PO3M where M is H or K, Na, NH4, NR4, alkanolamine, or other cationic species and x=2-100; y=4-200 and z=0-50."/>
Reactive surfactants for freeze-thaw stable emulsion polymers and coatings thereof
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Reactive surfactants for freeze-thaw stable emulsion polymers and coatings thereof
Reactive surfactants for freeze-thaw stable emulsion polymers and coatings thereof
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机译：用于冻融稳定乳液聚合物的反应性表面活性剂及其涂料
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摘要
The invention provides aqueous coating composition having freeze thaw stability, comprising: (a) at least one latex polymer derived from at least one monomer and at least one reactive surfactant of the formulaR1O—(CH2CHR2O)x—(CH2CH2O)y—(CH2CHR3O)z—R4 where R1 is either alkyl, aryl, alkylaryl, or aralkylaryl of 8-30 carbon atoms, R2 is —CH2OCH2CH═CH2 (AGE); R3 is either H, CH3, or CH2CH3; R4 is H or —SO3M or —PO3M where M is H or K, Na, NH4, NR4, alkanolamine, or other cationic species and x=2-100; y=4-200 and z=0-50.
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机译：本发明提供了具有冻融稳定性的含水涂料组合物，其包含：（a）至少一种衍生自至少一种单体的胶乳聚合物和所述式的至少一种反应性表面活性剂<？在线 - 公式描述=“线式公式”终止=“铅”？> R <亚> 1 O-（CH 2 CHR 2 O） x - （ch 2 ch 2 o） y - （ch 2 < /子> Chr 3 o） z -r 4 <？在线 - 公式描述=“线式公式”终止=“尾巴“？>其中R 1 是烷基，芳基，烷基芳基或8-30个碳原子的芳烷基，R 2 是-ch 2 och 2 ch═ch 2 （年龄）; R 3 是h，ch 3 ，或ch 2 ch 3 ; R 4 是h或-so3m或-po3m，其中m是h或k，na，nh 4 ，nr 4 ，链烷醇胺或其他阳离子物种和x = 2-100; y = 4-200和z = 0-50。
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