JPS6465153A - Production of shape memory elastomer - Google Patents
Production of shape memory elastomerInfo
- Publication number
- JPS6465153A JPS6465153A JP22028287A JP22028287A JPS6465153A JP S6465153 A JPS6465153 A JP S6465153A JP 22028287 A JP22028287 A JP 22028287A JP 22028287 A JP22028287 A JP 22028287A JP S6465153 A JPS6465153 A JP S6465153A
- Authority
- JP
- Japan
- Prior art keywords
- component
- polymer
- monomer
- gel
- crosslinking
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE:To obtain an elastomer which has a large restoring force and can be instantaneously restored to its initial shape, by mixing a mixture of a vinyl polymer with an acrylic acid derivative polymer with a gel of these polymers or a gel of a rubber and crosslinking the resulting mixture. CONSTITUTION:A polymer of component (A) based on a vinyl monomer is blended with a polymer of component B based on an acrylic acid derivative or a natural or synthetic rubber. A previously formed gel of a polymer of component A, a polymer of component B or a natural or synthetic rubber is added to 100pts.wt. this blend. A three-dimensional network structure is formed by crosslinking in at least one of the polymer of component A, the polymer of component B and the rubber to obtain the purpose shape memory elastomer. Alternatively a monomer of component A is copolymerized with a monomer of component B, and about 5-60pts.wt. previously formed gel of a copolymer of a monomer of component A with a monomer of component B is added to 100pts.wt. this copolymer. A three-dimensional network structure is formed in it by crosslinking.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22028287A JPS6465153A (en) | 1987-09-04 | 1987-09-04 | Production of shape memory elastomer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22028287A JPS6465153A (en) | 1987-09-04 | 1987-09-04 | Production of shape memory elastomer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6465153A true JPS6465153A (en) | 1989-03-10 |
Family
ID=16748727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP22028287A Pending JPS6465153A (en) | 1987-09-04 | 1987-09-04 | Production of shape memory elastomer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6465153A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2046408A1 (en) * | 2006-07-28 | 2009-04-15 | 3M Innovative Properties Company | Shape memory polymer articles with a microstructured surface |
US7951319B2 (en) | 2006-07-28 | 2011-05-31 | 3M Innovative Properties Company | Methods for changing the shape of a surface of a shape memory polymer article |
-
1987
- 1987-09-04 JP JP22028287A patent/JPS6465153A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2046408A1 (en) * | 2006-07-28 | 2009-04-15 | 3M Innovative Properties Company | Shape memory polymer articles with a microstructured surface |
EP2046408A4 (en) * | 2006-07-28 | 2009-08-19 | 3M Innovative Properties Co | Shape memory polymer articles with a microstructured surface |
US7951319B2 (en) | 2006-07-28 | 2011-05-31 | 3M Innovative Properties Company | Methods for changing the shape of a surface of a shape memory polymer article |
US10279069B2 (en) | 2006-07-28 | 2019-05-07 | 3M Innovative Properties Company | Shape memory polymer articles with a microstructured surface |
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