Title:
SEALING SYSTEM AND PROCESS THEREFOR
Document Type and Number:
WIPO Patent Application WO2004011825
Kind Code:
A3
Abstract:
A sealing element is formed from a desirably shaped body of a sealant material formulated from a first polymer in a concentration of about 25 percent to about 40 percent, an inert filler material in a concentration of about 20 percent to about 45 percent and a hydrocarbon resin in a concentration of about 1 percent to about 15 percent. The sealant material, when positioned about a first component is overmolded with a material forming a second component. The sealant material, which is heat activated, forms a seal between the first and second components.
Inventors:
LACH THEODORE M III
COLLINS PETER M F
HOLM MARK A
PRANGES JASON R
COLLINS PETER M F
HOLM MARK A
PRANGES JASON R
Application Number:
PCT/US2003/022843
Publication Date:
June 17, 2004
Filing Date:
July 22, 2003
Export Citation:
Assignee:
ILLINOIS TOOL WORKS (US)
International Classes:
B29C45/14; B29C45/16; (IPC1-7): B05D3/02; B05D1/36
Foreign References:
US4619848A | 1986-10-28 | |||
US4988467A | 1991-01-29 | |||
US4852754A | 1989-08-01 | |||
US6150428A | 2000-11-21 | |||
US5135594A | 1992-08-04 |
Other References:
See also references of EP 1534438A4
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