JPS637945B2 - - Google Patents
Info
- Publication number
- JPS637945B2 JPS637945B2 JP54060179A JP6017979A JPS637945B2 JP S637945 B2 JPS637945 B2 JP S637945B2 JP 54060179 A JP54060179 A JP 54060179A JP 6017979 A JP6017979 A JP 6017979A JP S637945 B2 JPS637945 B2 JP S637945B2
- Authority
- JP
- Japan
- Prior art keywords
- rock wool
- paper
- grains
- base material
- layer
- 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.)
- Expired
Links
- 239000011490 mineral wool Substances 0.000 claims description 91
- 239000000463 material Substances 0.000 claims description 15
- 239000011230 binding agent Substances 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 239000002002 slurry Substances 0.000 claims description 6
- 210000002268 wool Anatomy 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 4
- 230000008719 thickening Effects 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
- 239000008187 granular material Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 9
- 238000000465 moulding Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Aftertreatments Of Artificial And Natural Stones (AREA)
- Producing Shaped Articles From Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6017979A JPS55154379A (en) | 1979-05-15 | 1979-05-15 | Asbestos and its manufacturing method and apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6017979A JPS55154379A (en) | 1979-05-15 | 1979-05-15 | Asbestos and its manufacturing method and apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55154379A JPS55154379A (en) | 1980-12-01 |
| JPS637945B2 true JPS637945B2 (enrdf_load_stackoverflow) | 1988-02-19 |
Family
ID=13134659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6017979A Granted JPS55154379A (en) | 1979-05-15 | 1979-05-15 | Asbestos and its manufacturing method and apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55154379A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6228498A (ja) * | 1985-07-25 | 1987-02-06 | 松下電工株式会社 | 吸音板及びその製造法 |
-
1979
- 1979-05-15 JP JP6017979A patent/JPS55154379A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55154379A (en) | 1980-12-01 |
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