Toyocat DMCH Hard bubble catalyst for tertiary amine Tosoh.pdf admin 11046Posts 0Comments 2023-07-03 10:20:47application206Read Toyocat DMCH Hard bubble catalyst for tertiary amine Tosoh.pdf Pharmaceutical intermediates PU-655 HDI hydrophilic aliphatic polyisocyanate is used as curing agent component of waterborne two-component polyurethane system Toyocat PMA tertiary amine catalyst Tosoh Tegoamin AS-1 Catalyst CAS68439-24-2 Degussa AG.pdf https://www.ohans.cn/13350.html Copy link
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