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	<title> &#187; 发泡催化剂BDMAEE</title>
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		<title>发泡催化剂bdmaee</title>
		<link>https://www.dabco.org/archives/4267</link>
		<comments>https://www.dabco.org/archives/4267#comments</comments>
		<pubDate>Thu, 21 Oct 2021 04:05:28 +0000</pubDate>
		<dc:creator><![CDATA[聚氨酯催化剂]]></dc:creator>
				<category><![CDATA[产品展示]]></category>
		<category><![CDATA[发泡催化剂BDMAEE]]></category>

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		<description><![CDATA[概述： 双（二甲氨基乙基）醚，简称：bdmaee 别名：双（二甲氨基乙基）醚，催化剂bdmaee，发泡催化剂bdmaee，bdmaee，发泡催化剂，聚氨酯发泡催化剂 英文名称：bis(2,dimethylaminoethyl)ether; 2,2’-oxybis(n,n-dimethylethylamine) 分子式： ...]]></description>
				<content:encoded><![CDATA[<p><span style="font-size: 14pt"><strong>概述：</strong></span></p>
<p><span style="font-size: 14pt"><strong>双（二甲氨基乙基）醚</strong><strong>，</strong>简称：bdmaee</span></p>
<p><span style="font-size: 14pt">别名：双（二甲氨基乙基）醚，催化剂bdmaee，发泡催化剂bdmaee，bdmaee，发泡催化剂，聚氨酯发泡催化剂</span><br />
<span style="font-size: 14pt">英文名称：bis(2,dimethylaminoethyl)ether; 2,2’-oxybis(n,n-dimethylethylamine)</span><br />
<span style="font-size: 14pt">分子式：c8h20n2o</span></p>
<p><span style="font-size: 14pt">cas编号：3033-62-3</span></p>
<table width="1050">
<tbody>
<tr>
<td colspan="2" width="109"><span style="font-size: 14pt"><strong>中文名</strong></span></td>
<td colspan="4" width="377"><span style="font-size: 14pt">双二甲氨基乙基醚</span></td>
<td colspan="3" width="564">&nbsp;</td>
</tr>
<tr>
<td colspan="2" width="109"><span style="font-size: 14pt"><strong>外文名</strong></span></td>
<td colspan="4" width="377"><span style="font-size: 14pt">bis(2,dimethylaminoethyl)ether; 2,2’-oxybis(n,n-dimethylethylamine)</span></td>
<td colspan="3" width="564">&nbsp;</td>
</tr>
<tr>
<td colspan="2" width="109"><span style="font-size: 14pt"><strong>分子式</strong></span></td>
<td colspan="4" width="377"><span style="font-size: 14pt">c8h20n2o</span></td>
<td colspan="3" width="564">&nbsp;</td>
</tr>
<tr>
<td colspan="2" width="109"><span style="font-size: 14pt"><strong>cas</strong>编号</span></td>
<td colspan="4" width="377"><span style="font-size: 14pt">3033-62-3</span></td>
<td colspan="3" width="564">&nbsp;</td>
</tr>
<tr>
<td colspan="2" width="109"><span style="font-size: 14pt"><strong>黏度（</strong>25℃）</span></td>
<td colspan="4" width="377"><span style="font-size: 14pt">1.4mpa.s</span></td>
<td colspan="3" width="564">&nbsp;</td>
</tr>
<tr>
<td colspan="2" width="109"><span style="font-size: 14pt"><strong>密度（</strong>25℃）</span></td>
<td colspan="4" width="377"><span style="font-size: 14pt">0.85g/cm3</span></td>
<td colspan="3" width="564">&nbsp;</td>
</tr>
<tr>
<td colspan="2" width="109"><span style="font-size: 14pt"><strong>闪点</strong></span></td>
<td colspan="4" width="377"><span style="font-size: 14pt">64-68℃</span></td>
<td colspan="3" width="564">&nbsp;</td>
</tr>
<tr>
<td width="104"><span style="font-size: 14pt">双（二甲氨基乙基）醚</span></td>
<td colspan="2" width="104"><span style="font-size: 14pt">催化剂bdmaee</span></td>
<td width="104"><span style="font-size: 14pt">发泡催化剂bdmaee</span></td>
<td width="104"><span style="font-size: 14pt">聚氨酯催化剂bdmaee</span></td>
<td colspan="2" width="104"><span style="font-size: 14pt">bdmaee</span></td>
<td width="104"><span style="font-size: 14pt">发泡催化剂bdmaee</span></td>
<td width="104"><span style="font-size: 14pt">聚氨酯发泡催化剂bdmaee</span></td>
</tr>
<tr>
<td width="104"></td>
<td width="5"></td>
<td width="99"></td>
<td width="104"></td>
<td width="104"></td>
<td width="69"></td>
<td width="35"></td>
<td width="104"></td>
<td width="425"></td>
</tr>
</tbody>
</table>
<p>&nbsp;</p>
<p><span style="font-size: 14pt"><strong>物化性能</strong><strong>：</strong><strong><br />
</strong>外观为淡黄色透明液体，可无限溶于水，水溶性呈碱性。</span><br />
<span style="font-size: 14pt">黏度（25℃）：1.4mpa.s</span><br />
<span style="font-size: 14pt">密度（25℃）：0.85g/cm3</span><br />
<span style="font-size: 14pt">闪点：64-68℃</span><br />
<span style="font-size: 14pt">凝固点：低于-70℃</span><br />
<span style="font-size: 14pt">沸点：189℃</span><br />
<span style="font-size: 14pt">蒸汽压（21℃）：37pa</span><br />
<span style="font-size: 14pt">燃点：160℃</span></p>
<p><span style="font-size: 14pt">外观为淡黄色透明液体，可无限溶于水，水溶液呈碱性，pka1=10.1, pka2=7.6。黏度(25℃)1.4mpa.s,密度(25℃)0.85g/cm3,闪点64-66℃，燃烧极限1.0%~5.1%,凝固点:低于-70℃，折射率(20℃)1.436，沸点189℃，沸点(1333pa)76~82℃蒸气压(21℃)37pa。</span></p>
<p>&nbsp;</p>
<p><span style="font-size: 14pt"><strong>制法</strong><strong>：</strong><strong><br />
</strong>双（二甲氨基乙基）醚可由二甲基乙醇与二甲氨基-2-氯乙烷反应脱氧化氢而得。</span></p>
<p><img class="alignnone size-full wp-image-4266" src="http://www.dabco.org/wp-content/uploads/2021/10/24-300x3004.jpg" width="300" height="300" alt="双（二甲氨基乙基）醚 催化剂bdmaee 发泡催化剂bdmaee 聚氨酯催化剂bdmaee bdmaee 发泡催化剂bdmaee 聚氨酯发泡催化剂bdmaee" />
<p class="wp-caption-text">双（二甲氨基乙基）醚 催化剂bdmaee 发泡催化剂bdmaee 聚氨酯催化剂bdmaee bdmaee 发泡催化剂bdmaee 聚氨酯发泡催化剂bdmaee</p>
<p><span style="font-size: 14pt"><strong>特性及用途</strong><strong>：</strong></span></p>
<p><span style="font-size: 14pt">双（二甲氨基乙基）醚是聚氨酯行业重要的胺类催化剂之一。双（二甲氨基乙基）醚对发泡反应有极高催化活性和选择性，纯品活性很高，人们用二醇把它稀释成溶液使用。</span></p>
<p><span style="font-size: 14pt">a-1催化剂是由质量分数为70%的双(二甲氨基乙基)醚与30%一缩二丙二醇(dpg)配成的催化剂。</span></p>
<p>&nbsp;</p>
<p><span style="font-size: 14pt"><strong>用途</strong><strong>：</strong><strong><br />
</strong>双（二甲氨基乙基）醚是聚氨酯行业重要的胺类催化剂之一。双（二甲氨基乙基）醚对发泡反应有极高的催化活性和选择性，纯品活性很高，人们用二醇把它稀释成溶液使用。</span></p>
<p>&nbsp;</p>
<p><span style="font-size: 14pt"><strong>储运：</strong></span></p>
<p><span style="font-size: 14pt">应密封保存，储存于干燥阴凉通风仓库内</span></p>
<p>&nbsp;</p>
<p><span style="font-size: 14pt"><strong>包装：</strong></span></p>
<p><span style="font-size: 14pt">180kg/桶 贮存：建议存储在干燥和凉爽的地区并进行适当通风。原包装后请尽快扣紧包装盖，以防水分等其他物质的混入而影响产品性能。储存在阴凉、干燥的地方，保持容器密封，避免与氧化物接触。不要吸入粉尘， 避免皮肤和黏膜接触。工作场所禁止吸烟、进食和饮水。工作后，淋浴更衣。单独存放被污染的衣服，洗后再用。保持良好的卫生习惯。</span></p>
]]></content:encoded>
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		</item>
		<item>
		<title>发泡催化剂bdmaee</title>
		<link>https://www.dabco.org/archives/4100</link>
		<comments>https://www.dabco.org/archives/4100#comments</comments>
		<pubDate>Thu, 21 Oct 2021 03:59:05 +0000</pubDate>
		<dc:creator><![CDATA[聚氨酯催化剂]]></dc:creator>
				<category><![CDATA[产品展示]]></category>
		<category><![CDATA[发泡催化剂BDMAEE]]></category>

		<guid isPermaLink="false">http://www.dabco.org/archives/4100</guid>
		<description><![CDATA[概述： 双（二甲氨基乙基）醚，简称：bdmaee 别名：双（二甲氨基乙基）醚，催化剂bdmaee，发泡催化剂bdmaee，bdmaee，发泡催化剂，聚氨酯发泡催化剂 英文名称：bis(2,dimethylaminoethyl)ether; 2,2’-oxybis(n,n-dimethylethylamine) 分子式： ...]]></description>
				<content:encoded><![CDATA[<p><span style="font-size: 14pt"><strong>概述：</strong></span></p>
<p><span style="font-size: 14pt"><strong>双（二甲氨基乙基）醚</strong><strong>，</strong>简称：bdmaee</span></p>
<p><span style="font-size: 14pt">别名：双（二甲氨基乙基）醚，催化剂bdmaee，发泡催化剂bdmaee，bdmaee，发泡催化剂，聚氨酯发泡催化剂</span><br />
<span style="font-size: 14pt">英文名称：bis(2,dimethylaminoethyl)ether; 2,2’-oxybis(n,n-dimethylethylamine)</span><br />
<span style="font-size: 14pt">分子式：c8h20n2o</span></p>
<p><span style="font-size: 14pt">cas编号：3033-62-3</span></p>
<table width="1050">
<tbody>
<tr>
<td colspan="2" width="109"><span style="font-size: 14pt"><strong>中文名</strong></span></td>
<td colspan="4" width="377"><span style="font-size: 14pt">双二甲氨基乙基醚</span></td>
<td colspan="3" width="564">&nbsp;</td>
</tr>
<tr>
<td colspan="2" width="109"><span style="font-size: 14pt"><strong>外文名</strong></span></td>
<td colspan="4" width="377"><span style="font-size: 14pt">bis(2,dimethylaminoethyl)ether; 2,2’-oxybis(n,n-dimethylethylamine)</span></td>
<td colspan="3" width="564">&nbsp;</td>
</tr>
<tr>
<td colspan="2" width="109"><span style="font-size: 14pt"><strong>分子式</strong></span></td>
<td colspan="4" width="377"><span style="font-size: 14pt">c8h20n2o</span></td>
<td colspan="3" width="564">&nbsp;</td>
</tr>
<tr>
<td colspan="2" width="109"><span style="font-size: 14pt"><strong>cas</strong>编号</span></td>
<td colspan="4" width="377"><span style="font-size: 14pt">3033-62-3</span></td>
<td colspan="3" width="564">&nbsp;</td>
</tr>
<tr>
<td colspan="2" width="109"><span style="font-size: 14pt"><strong>黏度（</strong>25℃）</span></td>
<td colspan="4" width="377"><span style="font-size: 14pt">1.4mpa.s</span></td>
<td colspan="3" width="564">&nbsp;</td>
</tr>
<tr>
<td colspan="2" width="109"><span style="font-size: 14pt"><strong>密度（</strong>25℃）</span></td>
<td colspan="4" width="377"><span style="font-size: 14pt">0.85g/cm3</span></td>
<td colspan="3" width="564">&nbsp;</td>
</tr>
<tr>
<td colspan="2" width="109"><span style="font-size: 14pt"><strong>闪点</strong></span></td>
<td colspan="4" width="377"><span style="font-size: 14pt">64-68℃</span></td>
<td colspan="3" width="564">&nbsp;</td>
</tr>
<tr>
<td width="104"><span style="font-size: 14pt">双（二甲氨基乙基）醚</span></td>
<td colspan="2" width="104"><span style="font-size: 14pt">催化剂bdmaee</span></td>
<td width="104"><span style="font-size: 14pt">发泡催化剂bdmaee</span></td>
<td width="104"><span style="font-size: 14pt">聚氨酯催化剂bdmaee</span></td>
<td colspan="2" width="104"><span style="font-size: 14pt">bdmaee</span></td>
<td width="104"><span style="font-size: 14pt">发泡催化剂bdmaee</span></td>
<td width="104"><span style="font-size: 14pt">聚氨酯发泡催化剂bdmaee</span></td>
</tr>
<tr>
<td width="104"></td>
<td width="5"></td>
<td width="99"></td>
<td width="104"></td>
<td width="104"></td>
<td width="69"></td>
<td width="35"></td>
<td width="104"></td>
<td width="425"></td>
</tr>
</tbody>
</table>
<p>&nbsp;</p>
<p><span style="font-size: 14pt"><strong>物化性能</strong><strong>：</strong><strong><br />
</strong>外观为淡黄色透明液体，可无限溶于水，水溶性呈碱性。</span><br />
<span style="font-size: 14pt">黏度（25℃）：1.4mpa.s</span><br />
<span style="font-size: 14pt">密度（25℃）：0.85g/cm3</span><br />
<span style="font-size: 14pt">闪点：64-68℃</span><br />
<span style="font-size: 14pt">凝固点：低于-70℃</span><br />
<span style="font-size: 14pt">沸点：189℃</span><br />
<span style="font-size: 14pt">蒸汽压（21℃）：37pa</span><br />
<span style="font-size: 14pt">燃点：160℃</span></p>
<p><span style="font-size: 14pt">外观为淡黄色透明液体，可无限溶于水，水溶液呈碱性，pka1=10.1, pka2=7.6。黏度(25℃)1.4mpa.s,密度(25℃)0.85g/cm3,闪点64-66℃，燃烧极限1.0%~5.1%,凝固点:低于-70℃，折射率(20℃)1.436，沸点189℃，沸点(1333pa)76~82℃蒸气压(21℃)37pa。</span></p>
<p><img class="alignnone size-full wp-image-4099" src="http://www.dabco.org/wp-content/uploads/2021/10/24-300x3001.jpg" width="300" height="300" alt="双（二甲氨基乙基）醚 催化剂bdmaee 发泡催化剂bdmaee 聚氨酯催化剂bdmaee bdmaee 发泡催化剂bdmaee 聚氨酯发泡催化剂bdmaee" />
<p class="wp-caption-text">双（二甲氨基乙基）醚 催化剂bdmaee 发泡催化剂bdmaee 聚氨酯催化剂bdmaee bdmaee 发泡催化剂bdmaee 聚氨酯发泡催化剂bdmaee</p>
<p><span style="font-size: 14pt"><strong>制法</strong><strong>：</strong><strong><br />
</strong>双（二甲氨基乙基）醚可由二甲基乙醇与二甲氨基-2-氯乙烷反应脱氧化氢而得。</span></p>
<p>&nbsp;</p>
<p><span style="font-size: 14pt"><strong>特性及用途</strong><strong>：</strong></span></p>
<p><span style="font-size: 14pt">双（二甲氨基乙基）醚是聚氨酯行业重要的胺类催化剂之一。双（二甲氨基乙基）醚对发泡反应有极高催化活性和选择性，纯品活性很高，人们用二醇把它稀释成溶液使用。</span></p>
<p><span style="font-size: 14pt">a-1催化剂是由质量分数为70%的双(二甲氨基乙基)醚与30%一缩二丙二醇(dpg)配成的催化剂。</span></p>
<p>&nbsp;</p>
<p><span style="font-size: 14pt"><strong>用途</strong><strong>：</strong><strong><br />
</strong>双（二甲氨基乙基）醚是聚氨酯行业重要的胺类催化剂之一。双（二甲氨基乙基）醚对发泡反应有极高的催化活性和选择性，纯品活性很高，人们用二醇把它稀释成溶液使用。</span></p>
<p>&nbsp;</p>
<p><span style="font-size: 14pt"><strong>储运：</strong></span></p>
<p><span style="font-size: 14pt">应密封保存，储存于干燥阴凉通风仓库内</span></p>
<p>&nbsp;</p>
<p><span style="font-size: 14pt"><strong>包装：</strong></span></p>
<p><span style="font-size: 14pt">180kg/桶 贮存：建议存储在干燥和凉爽的地区并进行适当通风。原包装后请尽快扣紧包装盖，以防水分等其他物质的混入而影响产品性能。储存在阴凉、干燥的地方，保持容器密封，避免与氧化物接触。不要吸入粉尘， 避免皮肤和黏膜接触。工作场所禁止吸烟、进食和饮水。工作后，淋浴更衣。单独存放被污染的衣服，洗后再用。保持良好的卫生习惯。</span></p>
]]></content:encoded>
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