Invention Grant
- Patent Title: Frozen, lightweight curable sealant
- Patent Title (中): 冷冻，轻质可固化密封剂
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Application No.: US10965393Application Date: 2004-10-14
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Publication No.: US07645840B2Publication Date: 2010-01-12
- Inventor: Jonathan D. Zook , Dewey L. Mullins , Stephane Pyrek , David W. Jordan
- Applicant: Jonathan D. Zook , Dewey L. Mullins , Stephane Pyrek , David W. Jordan
- Applicant Address: US CA Garden Grove
- Assignee: Advanced Chemistry and Technology, Inc.
- Current Assignee: Advanced Chemistry and Technology, Inc.
- Current Assignee Address: US CA Garden Grove
- Agency: Gifford, Krass, Sprinkle, Anderson & Citkowski, P.C.
- Main IPC: C08L81/00
- IPC: C08L81/00 ; B65D71/00
Abstract:
A uniformly premixed sealant is extruded into a packaging form and allowed to pressure equilibrate prior to freezing. Upon warming the sealant begins to cure. The storage of the preformed sealant formulation under cold conditions arrests the activity of cure catalysts and accelerators mixed therethrough. The sealant is readily extruded into a preform shape containing a lightweight filler. A release film is provided to avoid contact with the sealant preformed in a shape during application to a substrate.
Public/Granted literature
- US20050148741A1 Frozen, lightweight curable sealant Public/Granted day:2005-07-07
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