JPS61179368A - 両端尖鋭化繊維の製造方法 - Google Patents
両端尖鋭化繊維の製造方法Info
- Publication number
- JPS61179368A JPS61179368A JP2400186A JP2400186A JPS61179368A JP S61179368 A JPS61179368 A JP S61179368A JP 2400186 A JP2400186 A JP 2400186A JP 2400186 A JP2400186 A JP 2400186A JP S61179368 A JPS61179368 A JP S61179368A
- Authority
- JP
- Japan
- Prior art keywords
- fibers
- fiber
- length
- sharpened
- fiber bundle
- 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.)
- Granted
Links
- 239000000835 fiber Substances 0.000 title claims description 117
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 230000007062 hydrolysis Effects 0.000 claims description 21
- 238000006460 hydrolysis reaction Methods 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 9
- 229920000728 polyester Polymers 0.000 claims description 5
- 239000012209 synthetic fiber Substances 0.000 claims 1
- 229920002994 synthetic fiber Polymers 0.000 claims 1
- 238000000034 method Methods 0.000 description 21
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- -1 polybutylene terephthalate Polymers 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 229920001707 polybutylene terephthalate Polymers 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 235000011121 sodium hydroxide Nutrition 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Landscapes
- Chemical Or Physical Treatment Of Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2400186A JPS61179368A (ja) | 1986-02-07 | 1986-02-07 | 両端尖鋭化繊維の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2400186A JPS61179368A (ja) | 1986-02-07 | 1986-02-07 | 両端尖鋭化繊維の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61179368A true JPS61179368A (ja) | 1986-08-12 |
| JPS6366943B2 JPS6366943B2 (enExample) | 1988-12-22 |
Family
ID=12126328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2400186A Granted JPS61179368A (ja) | 1986-02-07 | 1986-02-07 | 両端尖鋭化繊維の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61179368A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6359471A (ja) * | 1986-08-29 | 1988-03-15 | 東レ株式会社 | 尖鋭化繊維の製造方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101193946B1 (ko) * | 2010-05-31 | 2012-10-24 | 비비씨 주식회사 | 전동칫솔용 양면 미세모 제조방법 및 이를 이용한 전동칫솔 |
-
1986
- 1986-02-07 JP JP2400186A patent/JPS61179368A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6359471A (ja) * | 1986-08-29 | 1988-03-15 | 東レ株式会社 | 尖鋭化繊維の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6366943B2 (enExample) | 1988-12-22 |
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