Dimethylol propionic acid- DMPA(Bis-MPA)
- 作者: yigyooly
- 来源: original
- 日期 : 2019-12-19
Chemical Name: 2,2-Bis(hydroxymethyl)propionic acid
Appearance: White crystal Powder
Packing: 25kgs kraft bags or PP bags
tasteless, free flowing white crystal, Soluble in water, methanol, dimethylamide, acetone, etc.
In the manufacture of waterborne polyurethane,
it is not only a chain extender,but also a self emulsifying agent,
It can be made into self emulsifying waterborne polyurethane with good stability;
The preparation of polyurethane water emulsion leather finishing agent is the upgrading product of the traditional water emulsion polyacrylate leather finishing agent.
Used as an additive for improving polyester resin;
Used as raw material of photosensitive resin and liquid crystal
For epoxy ester coating, polyurethane elastomer and powder coating;
It is used to manufacture magnetic recording materials and adhesives, and to produce recording tapes,
video tapes, computer tapes, data recording tapes, magnetic cards, etc.
Sealed storage, stored in a cool and dry place, 50cm away from the wall when stacking, and padded with wood or pallets.
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