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TW202546015A - 適合作為水性塗料組成物中之黏合劑之共聚物之水性聚合物乳膠 - Google Patents

適合作為水性塗料組成物中之黏合劑之共聚物之水性聚合物乳膠

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Publication number
TW202546015A
TW202546015A TW113147836A TW113147836A TW202546015A TW 202546015 A TW202546015 A TW 202546015A TW 113147836 A TW113147836 A TW 113147836A TW 113147836 A TW113147836 A TW 113147836A TW 202546015 A TW202546015 A TW 202546015A
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Taiwan
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TW113147836A
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Inventor
弗雷德里克 弗萊許哈克
克里斯多福 弗蘭肯斯坦
安德烈 密斯克
凱特爾 達格瑪 帕斯卡 坤斯曼
克里斯提安 萊恩
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德商巴斯夫歐洲公司
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Publication of TW202546015A publication Critical patent/TW202546015A/zh

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Abstract

因此,本發明關於一種可藉由烯系不飽和單體M之水性乳液聚合獲得之共聚物之水性聚合物乳膠,其包含: <br/>v.   以單體M之總量計5至90重量%,特別是10至70重量%,尤其10至50重量%之單體M1,其為丙烯酸1-己酯; <br/>vi.  以單體M之總量計0至70重量%之至少一種單體M2,其選自丙烯酸之C <sub>2</sub>-C <sub>5</sub>烷基酯,丙烯酸三級丁酯除外、丙烯酸之C <sub>7</sub>-C <sub>20</sub>烷基酯、及甲基丙烯酸之C <sub>5</sub>-C <sub>20</sub>烷基酯及其混合物; <br/>vii. 以單體M之總量計5至70重量%之至少一種單體M3,其選自丙烯酸三級丁酯、甲基丙烯酸之C <sub>1</sub>-C <sub>4</sub>烷基酯、丙烯酸之C <sub>5</sub>-C <sub>20</sub>環烷基酯,甲基丙烯酸之C <sub>5</sub>-C <sub>20</sub>環烷基酯、丙烯酸之C <sub>5</sub>-C <sub>20</sub>環烷基甲酯、甲基丙烯酸之C <sub>5</sub>-C <sub>20</sub>環烷基甲酯,其中上述單體中之環烷基為單環、雙環或三環,並且其中環烷基之1或2個不相鄰之CH <sub>2</sub>部分可經氧原子替代,並且其中環烷基可未經取代或帶有1、2、3或4個甲基、及單乙烯基芳族單體、亞甲基-γ-丁內酯及其混合物; <br/>其中單體M1及M2之總量在10至90重量%範圍內,以烯系不飽和單體M之總量計,並且其中單體M1、M2及M3之總量為至少90重量%,以烯系不飽和單體M之總量計。 <br/>本發明亦關於一種用於製造本發明之水性聚合物乳膠之方法。本發明亦關於一種此等聚合物乳膠作為水性塗料組成物及水性黏著劑組成物中之黏合劑,特別是作為水性塗料組成物中之黏合劑之用途。
TW113147836A 2023-12-13 2024-12-10 適合作為水性塗料組成物中之黏合劑之共聚物之水性聚合物乳膠 TW202546015A (zh)

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EP23216377.4 2023-12-13

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TW202546015A true TW202546015A (zh) 2025-12-01

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