Polymers prepared from dipropargyl ether of alpha, alpha'-bis (4-hydroxyphenyl)-para-diisopropylbenzene
US5204415A · kind A · utility
1Cited by
2References
8Claims
0Family size
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Key dates
| Filing date | Nov 26, 1991 |
| Grant date | Apr 20, 1993 |
| Priority date | — |
| Expiry date | Nov 26, 2011 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K1/0326
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Novel dipropargyl ether of alpha, alpha'-bis(4-hydroxyphenyl)-para-diisopropylbenzene is useful in preparing resins having desirable properties as laminates and the like.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.