HYDROPHILIC POLYURETHANE COATINGS
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Abstract
The present invention relates to the use of specific polyurethane coatings, wherein the polyurethane urea is terminated by a copolymer unit of polyethylene oxide and polypropylene oxide.
31 Citations
46 Claims
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1-23. -23. (canceled)
- 24. Use of a coating composition in the form of a solution containing at least one polyurethane urea which is terminated by a copolymer unit of polyethylene oxide and polypropylene oxide in the coating of substrates.
Specification