News
- 2017-2-26 17:42:11 Aliphatic amine chain extender
- 2017-2-26 17:42:07 Diamine extender chain agent
- 2017-2-26 17:42:04 Chain extender and small molecular materials
- 2017-2-26 17:42:00 Polyurethane foam is used chain extender
- 2017-2-26 17:41:56 Hydrophilic chain extender on the properties of waterborne polyurethane
- 2017-2-25 14:34:21 Hydrophilic chain extender on the performance of the product
- 2017-2-25 14:34:17 The influence of chain extender for waterborne polyurethane
- 2017-2-25 14:34:14 Sulfonic acid type of hydrophilic polyurethane chain extender preparation
- 2017-2-25 14:34:10 Polyurethane chain extender
- 2017-2-25 14:34:07 Chain extender on the properties of new type polyurethane structure
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