JPS63115099U - - Google Patents
Info
- Publication number
- JPS63115099U JPS63115099U JP454887U JP454887U JPS63115099U JP S63115099 U JPS63115099 U JP S63115099U JP 454887 U JP454887 U JP 454887U JP 454887 U JP454887 U JP 454887U JP S63115099 U JPS63115099 U JP S63115099U
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- fibers
- main body
- ratio
- weight
- 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
- 238000009423 ventilation Methods 0.000 claims description 8
- 239000000835 fiber Substances 0.000 claims 2
- 239000004743 Polypropylene Substances 0.000 claims 1
- 229920001131 Pulp (paper) Polymers 0.000 claims 1
- 229920002978 Vinylon Polymers 0.000 claims 1
- 150000001336 alkenes Chemical class 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims 1
- 229920000728 polyester Polymers 0.000 claims 1
- -1 polypropylene Polymers 0.000 claims 1
- 229920001155 polypropylene Polymers 0.000 claims 1
- 229920002994 synthetic fiber Polymers 0.000 claims 1
- 239000012209 synthetic fiber Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Paper (AREA)
- Laminated Bodies (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP454887U JPS63115099U (fr) | 1987-01-16 | 1987-01-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP454887U JPS63115099U (fr) | 1987-01-16 | 1987-01-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63115099U true JPS63115099U (fr) | 1988-07-25 |
Family
ID=30785309
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP454887U Pending JPS63115099U (fr) | 1987-01-16 | 1987-01-16 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63115099U (fr) |
-
1987
- 1987-01-16 JP JP454887U patent/JPS63115099U/ja active Pending