JPS6449622A - Resin foaming particle containing crosslinked polyolefin-based resin and manufacture thereof - Google Patents
Resin foaming particle containing crosslinked polyolefin-based resin and manufacture thereofInfo
- Publication number
- JPS6449622A JPS6449622A JP62206991A JP20699187A JPS6449622A JP S6449622 A JPS6449622 A JP S6449622A JP 62206991 A JP62206991 A JP 62206991A JP 20699187 A JP20699187 A JP 20699187A JP S6449622 A JPS6449622 A JP S6449622A
- Authority
- JP
- Japan
- Prior art keywords
- resin
- styrene
- based resin
- foaming particle
- matrix
- 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
Abstract
PURPOSE:To let filler not to shrink and melt core material in resin and consequently make the adhesion between the core material and the resin favorable by a structure wherein the resin foaming particle concerned consists of specified melt mixture, the matrix resin in which has crosslinked structure and is present at a specified ratio. CONSTITUTION:Resin foaming particle containing crosslinked polyolefin-based resin is a melt mixture consisting of 100 parts by weight of matrix resin made of high density polyethylene-based or polypropylene-based resin, 10-95 parts by weight of styrene-based resin and/or acrylic resin and 5-50 parts by weight of styrene-based resin and/or resin. At the same time, the matrix resin has crosslinked structure and is present in said mixture at least at the ratio of 50wt.%. As this high density polyethylene-based resin, polyethylene resin with a density of 0.950-0.970g/cm<3> is used. In order to manufacture the foaming particle, the matrix resin, the styrene-based resin and/or acrylic resin and the styrene-butadiene copolymer resin are mixed with one another normally by being heated up to a temperature, which is above the melting temperature of the respective resins so as to granulate the melt mixture into resin particles in order to expand the resin particles, which are subjected to crosslinking treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62206991A JPS6449622A (en) | 1987-08-19 | 1987-08-19 | Resin foaming particle containing crosslinked polyolefin-based resin and manufacture thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62206991A JPS6449622A (en) | 1987-08-19 | 1987-08-19 | Resin foaming particle containing crosslinked polyolefin-based resin and manufacture thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6449622A true JPS6449622A (en) | 1989-02-27 |
Family
ID=16532374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62206991A Pending JPS6449622A (en) | 1987-08-19 | 1987-08-19 | Resin foaming particle containing crosslinked polyolefin-based resin and manufacture thereof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6449622A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100769033B1 (en) * | 2003-09-29 | 2007-10-22 | 모토로라 인코포레이티드 | Method for synthesizing speech |
| JP2010173146A (en) * | 2009-01-28 | 2010-08-12 | Kaneka Corp | Method for manufacturing polypropylene-based resin in-mold foam molded body |
| JP2017510471A (en) * | 2013-10-29 | 2017-04-13 | フィッツ ホールディング ベーフェー | Method and apparatus for making a sandwich structure with a thermoplastic foam layer |
| CN112004656A (en) * | 2018-03-26 | 2020-11-27 | 昕诺飞控股有限公司 | Cross-linked polymer-filled polymer particles for 3D printed articles |
-
1987
- 1987-08-19 JP JP62206991A patent/JPS6449622A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100769033B1 (en) * | 2003-09-29 | 2007-10-22 | 모토로라 인코포레이티드 | Method for synthesizing speech |
| JP2010173146A (en) * | 2009-01-28 | 2010-08-12 | Kaneka Corp | Method for manufacturing polypropylene-based resin in-mold foam molded body |
| JP2017510471A (en) * | 2013-10-29 | 2017-04-13 | フィッツ ホールディング ベーフェー | Method and apparatus for making a sandwich structure with a thermoplastic foam layer |
| CN112004656A (en) * | 2018-03-26 | 2020-11-27 | 昕诺飞控股有限公司 | Cross-linked polymer-filled polymer particles for 3D printed articles |
| US11724444B2 (en) | 2018-03-26 | 2023-08-15 | Signify Holding B.V. | Cross-linked polymer filled polymer for 3D printed items |
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