JPS5725926A - Surface finish of foamed body - Google Patents
Surface finish of foamed bodyInfo
- Publication number
- JPS5725926A JPS5725926A JP10096380A JP10096380A JPS5725926A JP S5725926 A JPS5725926 A JP S5725926A JP 10096380 A JP10096380 A JP 10096380A JP 10096380 A JP10096380 A JP 10096380A JP S5725926 A JPS5725926 A JP S5725926A
- Authority
- JP
- Japan
- Prior art keywords
- foamed body
- grinding
- finish
- suede
- velvet
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/56—After-treatment of articles, e.g. for altering the shape
Landscapes
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
PURPOSE:To finish the surface of a foamed body in the form of suede, velvet without carrying out troublesome hair raising processing and the like by grinding and napping the surface of the foaming body. CONSTITUTION:The surface of the skin layer 3 of the foamed body 1 composed of rubber, polyurethane foam or thermoplastic soft synthetic resin or the like is ground by a grinding material such as a wire brush, a glass fiber brush, a grinding stone, a file, etc. to scratch off the skin layer 3, nap the spherical membranes of foamed particles 2 and finish the surface in the form of suede or velvet.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10096380A JPS5725926A (en) | 1980-07-23 | 1980-07-23 | Surface finish of foamed body |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10096380A JPS5725926A (en) | 1980-07-23 | 1980-07-23 | Surface finish of foamed body |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5725926A true JPS5725926A (en) | 1982-02-10 |
Family
ID=14288002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10096380A Pending JPS5725926A (en) | 1980-07-23 | 1980-07-23 | Surface finish of foamed body |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5725926A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6605332B2 (en) | 1997-07-29 | 2003-08-12 | 3M Innovative Properties Company | Unitary polymer substrate having napped surface of frayed end microfibers |
WO2007142260A1 (en) * | 2006-06-08 | 2007-12-13 | The Furukawa Electric Co., Ltd. | Thermoplastic resin foam |
-
1980
- 1980-07-23 JP JP10096380A patent/JPS5725926A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6605332B2 (en) | 1997-07-29 | 2003-08-12 | 3M Innovative Properties Company | Unitary polymer substrate having napped surface of frayed end microfibers |
US7070727B2 (en) | 1997-07-29 | 2006-07-04 | 3M Innovative Properties Company | Methods for making microstructured polymer substrates |
WO2007142260A1 (en) * | 2006-06-08 | 2007-12-13 | The Furukawa Electric Co., Ltd. | Thermoplastic resin foam |
JP5367367B2 (en) * | 2006-06-08 | 2013-12-11 | 古河電気工業株式会社 | Thermoplastic resin foam |
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