Cartridge for use in fixing an anchor bolt and a method
US4729696A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jul 26, 1984 |
| Grant date | Mar 8, 1988 |
| Priority date | — |
| Expiry date | Jul 26, 2004 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16B13/143
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A cartridge for use in fixing an anchor bolt that encludes a fluidtight constructed casing having therein a first fluidtight chamber and a second fluidtight chamber separated from the first chamber, the first chamber containing a resin composed mainly of an ester of an epoxy resin with an organic acid comprising acrylic acid, methacrylic acid or a mixture thereof, the second chamber containing a curing agent for the resin. By the use of such a cartridge in fixing an anchor bolt to a base, there can be attained a quick fixation of the anchor bolt to the base, a high adhesive strength between the anchor bolt and the base, and a high chemical resistance of the cured resin, with little or no lowering of the adhesive strength for an prolonged period of time.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.