JPS6430742A - Manufacture of laminated stractural body - Google Patents
Manufacture of laminated stractural bodyInfo
- Publication number
- JPS6430742A JPS6430742A JP62188369A JP18836987A JPS6430742A JP S6430742 A JPS6430742 A JP S6430742A JP 62188369 A JP62188369 A JP 62188369A JP 18836987 A JP18836987 A JP 18836987A JP S6430742 A JPS6430742 A JP S6430742A
- Authority
- JP
- Japan
- Prior art keywords
- olefin resin
- foamed
- foaming agent
- base material
- organic peroxide
- 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
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Laminated Bodies (AREA)
Abstract
PURPOSE:To permit crosslinking while continuous bubbles are maintained during forming or after forming the continuous bubbles, by a method wherein the particles of expandable compound, consisting of olefin resin blended with foaming agent and organic peroxide crosslinking agent, are accumulated on a base material to expand them by heating and form a foamed layer on the base material. CONSTITUTION:The particles of expandable compound, consisting of olefin resin A blended with foaming agent B and organic peroxide crosslinking agent C, are accumulated on a base material and are foamed by heating to form a foamed layer on the base material. The olefin resin A is provided with the melting point thereof, whereat it is capable of being molten at the decomposition temperatures of the foaming agent 8 and the organic peroxide crosslinking agent C while the foaming agent 8 forms continuous bubbles in the olefin resin A at a temperature whereat the olefin resin A is molten and the amount of the foaming agent B, which is sufficient enough to maintain the continuous bubbles for a predetermined period of time, is contained in the olefin resin A. The organic peroxide crosslinking agent C permits crosslinking reaction only for a period during or after forming the continuous bubble of the olefin resin A. A foamed laminated structural body, having the continuous bubbles, may be formed by a single process and the layer of the foamed body, obtained by this process, is provided with very fine and uniform foamed structure whereby the laminated structural body may be provided with prominent compression characteristic, water absorbing property, weather-resistant property and soft-touch.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62188369A JPS6430742A (en) | 1987-07-27 | 1987-07-27 | Manufacture of laminated stractural body |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62188369A JPS6430742A (en) | 1987-07-27 | 1987-07-27 | Manufacture of laminated stractural body |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6430742A true JPS6430742A (en) | 1989-02-01 |
Family
ID=16222407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62188369A Pending JPS6430742A (en) | 1987-07-27 | 1987-07-27 | Manufacture of laminated stractural body |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6430742A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009255594A (en) * | 2004-05-25 | 2009-11-05 | Furukawa Electric Co Ltd:The | Composite panel |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60124632A (en) * | 1983-12-09 | 1985-07-03 | Nippon Yunikaa Kk | Production of open-cellular crosslinked ethylene resin foam |
-
1987
- 1987-07-27 JP JP62188369A patent/JPS6430742A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60124632A (en) * | 1983-12-09 | 1985-07-03 | Nippon Yunikaa Kk | Production of open-cellular crosslinked ethylene resin foam |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009255594A (en) * | 2004-05-25 | 2009-11-05 | Furukawa Electric Co Ltd:The | Composite panel |
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