CN108530576A - 一种阻燃型水性丙烯酸树脂的制备方法 - Google Patents

一种阻燃型水性丙烯酸树脂的制备方法 Download PDF

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CN108530576A
CN108530576A CN201810269774.2A CN201810269774A CN108530576A CN 108530576 A CN108530576 A CN 108530576A CN 201810269774 A CN201810269774 A CN 201810269774A CN 108530576 A CN108530576 A CN 108530576A
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顾玮
钟文军
李光明
易晓洪
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Suzhou Bolaite New Material Co ltd
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    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/14—Methyl esters, e.g. methyl (meth)acrylate
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    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
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    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
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Abstract

本发明公开了一种阻燃型水性丙烯酸树脂的制备方法包括以下步骤，且各步骤中组分按重量份计算：步骤一，制备预乳液；步骤二、将过硫酸钾0.1~0.5份溶解到1~5份水中搅拌至溶解；步骤三、向反应釜中加入30~40份水，加热至80℃后，将上述预乳液缓慢加入反应釜中，加入完毕后，保持反应釜内70~80℃，边搅拌边缓慢加入滴加上述过硫酸钾溶液，滴加完毕后，保温2h后降温至50℃，依次加入马来酸二酰肼0.1~0.5份、油酸三乙醇胺1~1.5份、消泡剂0.03~0.1份，获得组分A；步骤四、三聚氰胺磷酸酯10~20份，哌嗪多磷酸酯20~30份，哌嗪焦磷酸酯10~20份，四苯基焦磷酸酯10~20份，卤烷基磷酸酯30~40份，双酚A二磷酸酯10~20份混合均匀，获得组分B；步骤五、将组分A和组分B混合均匀。过滤获得阻燃型水性丙烯酸树脂。

Description

一种阻燃型水性丙烯酸树脂的制备方法
技术领域
本发明涉及一种阻燃型水性丙烯酸树脂的制备方法。
背景技术
现有的水性丙烯酸树脂基本无阻燃性，为了达到阻燃性能，就 要加入大量的阻燃剂，大量的阻燃剂加入势必会影响产品性能。加入的阻燃剂量大，成膜树脂的量相对就少了，牢度就差了；而为了提高牢度，就要增加树脂量，阻燃剂量相对减少，阻燃性降低。
发明内容
本发明的目的在于提供一种阻燃型水性丙烯酸树脂的制备方法，通过该方法制备的阻燃型水性丙烯酸树脂具有良好的阻燃性，且成膜性能良好。
为了实现上述目的，本发明的技术方案是设计一种阻燃型水性丙烯酸树脂的制备方法，包括以下步骤，且各步骤中组分按重量份计算：
步骤一，将丙烯酸甲酯30~40份、丙烯酸丁酯20~30份、甲基丙烯酸乙酯5~10份、二甲氨基丙基甲基丙烯酰胺1~2份加入乳化釜搅拌溶解为透明液体，加入表面活性剂2~3份溶解后形成浅黄色液体，继续加入水10~20份，搅拌均匀后呈浅黄色糊状预乳液；
步骤二、将过硫酸钾0.1~0.5份溶解到1~5份水中搅拌至溶解；
步骤三、向反应釜中加入30~40份水，加热至80℃后，将上述预乳液缓慢加入反应釜中，加入完毕后，保持反应釜内70~80℃，边搅拌边缓慢加入滴加上述过硫酸钾溶液，滴加完毕后，保温2h后降温至50℃，依次加入马来酸二酰肼0.1~0.5份、油酸三乙醇胺1~1.5份、消泡剂0.03~0.1份，获得组分A；
步骤四、三聚氰胺磷酸酯10~20份，哌嗪多磷酸酯20~30份，哌嗪焦磷酸酯10~20份，四苯基焦磷酸酯10~20份，卤烷基磷酸酯30~40份，双酚A二磷酸酯10~20份混合均匀，获得组分B；
步骤五、将组分A和组分B混合均匀。过滤获得阻燃型水性丙烯酸树脂。
本发明的优点和有益效果在于：本发明一种阻燃型水性丙烯酸树脂的制备方法，通过该方法制备的阻燃型水性丙烯酸树脂具有良好的阻燃性，且成膜性能良好。
具体实施方式
下面结合实施例，对本发明的具体实施方式作进一步描述。以下实施例仅用于更加清楚地说明本发明的技术方案，而不能以此来限制本发明的保护范围。
实施例：
一种阻燃型水性丙烯酸树脂的制备方法，包括以下步骤，且各步骤中组分按重量份计算：
步骤一，将丙烯酸甲酯30~40份、丙烯酸丁酯20~30份、甲基丙烯酸乙酯5~10份、二甲氨基丙基甲基丙烯酰胺1~2份加入乳化釜搅拌溶解为透明液体，加入表面活性剂2~3份溶解后形成浅黄色液体，继续加入水10~20份，搅拌均匀后呈浅黄色糊状预乳液；
步骤二、将过硫酸钾0.1~0.5份溶解到1~5份水中搅拌至溶解；
步骤三、向反应釜中加入30~40份水，加热至80℃后，将上述预乳液缓慢加入反应釜中，加入完毕后，保持反应釜内70~80℃，边搅拌边缓慢加入滴加上述过硫酸钾溶液，滴加完毕后，保温2h后降温至50℃，依次加入马来酸二酰肼0.1~0.5份、油酸三乙醇胺1~1.5份、消泡剂0.03~0.1份，获得组分A；
步骤四、三聚氰胺磷酸酯10~20份，哌嗪多磷酸酯20~30份，哌嗪焦磷酸酯10~20份，四苯基焦磷酸酯10~20份，卤烷基磷酸酯30~40份，双酚A二磷酸酯10~20份混合均匀，获得组分B；
步骤五、将组分A和组分B混合均匀。过滤获得阻燃型水性丙烯酸树脂。
以上所述仅是本发明的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明技术原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也应视为本发明的保护范围。

Claims (1)

1.一种阻燃型水性丙烯酸树脂的制备方法，其特征在于，包括以下步骤，且各步骤中组分按重量份计算：
步骤一，将丙烯酸甲酯30~40份、丙烯酸丁酯20~30份、甲基丙烯酸乙酯5~10份、二甲氨基丙基甲基丙烯酰胺1~2份加入乳化釜搅拌溶解为透明液体，加入表面活性剂2~3份溶解后形成浅黄色液体，继续加入水10~20份，搅拌均匀后呈浅黄色糊状预乳液；
步骤二、将过硫酸钾0.1~0.5份溶解到1~5份水中搅拌至溶解；
步骤三、向反应釜中加入30~40份水，加热至80℃后，将上述预乳液缓慢加入反应釜中，加入完毕后，保持反应釜内70~80℃，边搅拌边缓慢加入滴加上述过硫酸钾溶液，滴加完毕后，保温2h后降温至50℃，依次加入马来酸二酰肼0.1~0.5份、油酸三乙醇胺1~1.5份、消泡剂0.03~0.1份，获得组分A；
步骤四、三聚氰胺磷酸酯10~20份，哌嗪多磷酸酯20~30份，哌嗪焦磷酸酯10~20份，四苯基焦磷酸酯10~20份，卤烷基磷酸酯30~40份，双酚A二磷酸酯10~20份混合均匀，获得组分B；
步骤五、将组分A和组分B混合均匀，过滤获得阻燃型水性丙烯酸树脂。
CN201810269774.2A 2018-03-29 2018-03-29 一种阻燃型水性丙烯酸树脂的制备方法 Pending CN108530576A (zh)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102516446A (zh) * 2011-12-02 2012-06-27 佛山市南海高拓包装材料有限公司 一种水性丙烯酸树脂及其制备方法和应用
CN103965393A (zh) * 2014-05-06 2014-08-06 江门骅弘颜料有限公司 一种水性丙烯酸树脂
CN106147319A (zh) * 2016-08-08 2016-11-23 丹阳市日月漆业有限公司 一种丙烯酸树脂阻燃涂料
CN107075378A (zh) * 2015-01-08 2017-08-18 株式会社艾迪科 阻燃剂组合物及阻燃性合成树脂组合物

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102516446A (zh) * 2011-12-02 2012-06-27 佛山市南海高拓包装材料有限公司 一种水性丙烯酸树脂及其制备方法和应用
CN103965393A (zh) * 2014-05-06 2014-08-06 江门骅弘颜料有限公司 一种水性丙烯酸树脂
CN107075378A (zh) * 2015-01-08 2017-08-18 株式会社艾迪科 阻燃剂组合物及阻燃性合成树脂组合物
CN106147319A (zh) * 2016-08-08 2016-11-23 丹阳市日月漆业有限公司 一种丙烯酸树脂阻燃涂料

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