Pipe insulation for cold weather applications
US4595615A · kind A · utility
38Cited by
5References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 5, 1984 |
| Grant date | Jun 17, 1986 |
| Priority date | — |
| Expiry date | Oct 5, 2004 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2891
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
An insulation system for pipes which includes segments of fiberglass insulation surrounding the pipe and tape sealing abutting ends of the segments of insulation. The tape is a laminated tape which includes a layer of paper, a layer of fiberglass, a layer of foil and a pressure sensitive acrylic adhesive. The adhesive is an isooctyl acrylate polymer which contains no fillers, except for a cross linker. The tape may be applied at temperatures ranging from -17.degree. F. to 158.degree. F.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.