CN1566232A - 丙二醇苯醚复配成膜助剂 - Google Patents

丙二醇苯醚复配成膜助剂 Download PDF

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Publication number
CN1566232A
CN1566232A CN 03133454 CN03133454A CN1566232A CN 1566232 A CN1566232 A CN 1566232A CN 03133454 CN03133454 CN 03133454 CN 03133454 A CN03133454 A CN 03133454A CN 1566232 A CN1566232 A CN 1566232A
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glycol
phenylate
propylene glycol
propylene
phenyl ether
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CN100347251C (zh
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曾凡巍
姜艳
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LIAONING KELONG FINE CHEMICAL CO Ltd
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LIAOYANG KELONG CHEMICAL INDUSTRIAL Co
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Abstract

本发明涉及化工技术领域，特别是一种丙二醇苯醚复配成膜助剂。本发明取丙二醇苯醚放入容器中加热20－40℃，依次加入丙二醇苯醚重量7－15％的乙二醇、8－15％的二丙二醇、10－16％的二甘醇，充分搅拌20分钟即制成丙二醇苯醚复配成膜助剂。该助剂适用于任何乳液，溶解性能强，可在制漆的任何阶段加入，具有一定的湿润分散作用，不会产生破乳，而且使涂料的成膜效果好。该产品防冻性能较强，－18℃也不会凝固。

Description

丙二醇苯醚复配成膜助剂
(一)技术领域：本发明涉及化工技术领域，特别是一种丙二醇苯醚复配成膜助剂。
(二)背景技术：丙二醇苯醚在水性涂料、乳胶漆中作为一种成膜助剂，已在国内外得到应用。但其缺陷在于丙二醇苯醚和乳液的相溶性较差，尤其和纯丙乳液，加入不当易产生破乳，给生产和施工造成损失和不便。另外，丙二醇苯醚储存稳定性不好，接近0℃左右即凝固.........
(三)发明内容：为克服现有技术的上述缺陷，本发明旨在提供一种丙二醇苯醚复配成膜助剂，使其和各种乳液的相溶性都好，防冻性能也提高，采用的技术方案是：将丙二醇苯醚加热至20-40℃之间，再依次加入丙二醇苯醚重量7-15％的乙二醇、8-15％的二丙二醇、10-16％的二甘醇，充分搅拌20分钟，冷却后装桶即可。
此方法制得的丙二醇苯醚复配成膜助剂的有益效果在于其适用于任何乳液，溶解性能强，可在制漆的任何阶段加入，具有一定的湿润分散作用，不会产生破乳，而且使涂料的成膜效果好。另外，该产品防冻性能较强，-18℃也不会凝固。
(四)具体实施方式：下面详细阐述本发明的一种优选方式。取100kg丙二醇苯醚放入容器内加热至25℃，依次加入10kg乙二醇、9kg二丙二醇、11kg二甘醇，充分搅拌20分钟后即得丙二醇苯醚复配成膜助剂。

Claims (2)

1、一种丙二醇苯醚复配成膜助剂是由丙二醇苯醚、乙二醇、二丙二醇和二甘醇所制成，其特征是将丙二醇苯醚加热至20-40℃，依次加入乙二醇、二丙二醇和二甘醇，再充分搅拌20分钟，即制成丙二醇苯醚复配成膜助剂；生产该剂的原料重量配比为：丙二醇苯醚100、乙二醇7-15、二丙二醇8-15、二甘醇10-16。
2、根据权利要求1所述的成膜助剂，其特征在于生产该剂所用各种原料较佳重量配比为：丙二醇苯醚100、乙二醇10、二丙二醇9、二甘醇11。
CNB031334547A 2003-06-17 2003-06-17 丙二醇苯醚复配成膜助剂 Expired - Lifetime CN100347251C (zh)

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CNB031334547A CN100347251C (zh) 2003-06-17 2003-06-17 丙二醇苯醚复配成膜助剂

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CN1566232A true CN1566232A (zh) 2005-01-19
CN100347251C CN100347251C (zh) 2007-11-07

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103141475A (zh) * 2013-03-29 2013-06-12 广西田园生化股份有限公司 一种展膜油剂的成膜剂
CN103155914A (zh) * 2013-03-29 2013-06-19 广西田园生化股份有限公司 一种用于水稻茎基部病虫害防治的展膜油剂及应用
CN103348971A (zh) * 2013-07-31 2013-10-16 河北博嘉农业有限公司 一种防治水稻稻飞虱的展膜油剂
CN105111841A (zh) * 2015-08-13 2015-12-02 蚌埠市时代电子有限公司 一种焦油渣聚乙烯散热涂料及其制备方法
CN106188378A (zh) * 2015-05-27 2016-12-07 陶氏环球技术有限责任公司 用于某些水性聚合分散液的低voc、低成本聚结剂

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4435534A (en) * 1982-07-02 1984-03-06 Eastman Kodak Company Coalescent-containing coating composition

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103141475A (zh) * 2013-03-29 2013-06-12 广西田园生化股份有限公司 一种展膜油剂的成膜剂
CN103155914A (zh) * 2013-03-29 2013-06-19 广西田园生化股份有限公司 一种用于水稻茎基部病虫害防治的展膜油剂及应用
CN103141475B (zh) * 2013-03-29 2015-01-07 广西田园生化股份有限公司 一种展膜油剂的成膜剂
CN103348971A (zh) * 2013-07-31 2013-10-16 河北博嘉农业有限公司 一种防治水稻稻飞虱的展膜油剂
CN103348971B (zh) * 2013-07-31 2015-12-23 河北博嘉农业有限公司 一种防治水稻稻飞虱的展膜油剂
CN106188378A (zh) * 2015-05-27 2016-12-07 陶氏环球技术有限责任公司 用于某些水性聚合分散液的低voc、低成本聚结剂
CN106188378B (zh) * 2015-05-27 2020-05-08 陶氏环球技术有限责任公司 用于某些水性聚合分散液的低voc、低成本聚结剂
CN105111841A (zh) * 2015-08-13 2015-12-02 蚌埠市时代电子有限公司 一种焦油渣聚乙烯散热涂料及其制备方法

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