## Abstract Several molecularly uniform oligourethane model compounds for the hard segment of segmented polyurethane elastomers with piperazine (PIP) and tetramethylene bischloroformate based hard segments have been synthesized. Xβray structure analysis was performed on single crystals with both co
β¦ LIBER β¦
Use of NH harmonics in research on hydrogen bonds in polyurethane elastomers
β Scribed by V. N. Vatulev; N. I. Litsov; L. A. Yurok; Yu. S. Lipatov
- Book ID
- 104841495
- Publisher
- Springer US
- Year
- 1971
- Tongue
- English
- Weight
- 341 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0021-9037
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