JPS6235793B2 - - Google Patents
Info
- Publication number
- JPS6235793B2 JPS6235793B2 JP54126648A JP12664879A JPS6235793B2 JP S6235793 B2 JPS6235793 B2 JP S6235793B2 JP 54126648 A JP54126648 A JP 54126648A JP 12664879 A JP12664879 A JP 12664879A JP S6235793 B2 JPS6235793 B2 JP S6235793B2
- Authority
- JP
- Japan
- Prior art keywords
- cotton
- futon
- heat treatment
- pressure difference
- static pressure
- 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
- 229920000742 Cotton Polymers 0.000 claims description 59
- 239000000835 fiber Substances 0.000 claims description 24
- 229920000728 polyester Polymers 0.000 claims description 21
- 238000010438 heat treatment Methods 0.000 claims description 19
- 230000003068 static effect Effects 0.000 claims description 17
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 6
- 241000219146 Gossypium Species 0.000 description 53
- 238000009987 spinning Methods 0.000 description 13
- 238000007665 sagging Methods 0.000 description 9
- 239000002131 composite material Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- -1 polyethylene terephthalate Polymers 0.000 description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 description 4
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012510 hollow fiber Substances 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000009998 heat setting Methods 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Nonwoven Fabrics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12664879A JPS5653256A (en) | 1979-10-01 | 1979-10-01 | Production of core cotton for bedding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12664879A JPS5653256A (en) | 1979-10-01 | 1979-10-01 | Production of core cotton for bedding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5653256A JPS5653256A (en) | 1981-05-12 |
| JPS6235793B2 true JPS6235793B2 (oth) | 1987-08-04 |
Family
ID=14940398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12664879A Granted JPS5653256A (en) | 1979-10-01 | 1979-10-01 | Production of core cotton for bedding |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5653256A (oth) |
-
1979
- 1979-10-01 JP JP12664879A patent/JPS5653256A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5653256A (en) | 1981-05-12 |
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