KR900004910B1 - 섬도가 불규칙한 나일론 중공필라멘트사 및 그 제조방법 - Google Patents
섬도가 불규칙한 나일론 중공필라멘트사 및 그 제조방법 Download PDFInfo
- Publication number
- KR900004910B1 KR900004910B1 KR1019870014642A KR870014642A KR900004910B1 KR 900004910 B1 KR900004910 B1 KR 900004910B1 KR 1019870014642 A KR1019870014642 A KR 1019870014642A KR 870014642 A KR870014642 A KR 870014642A KR 900004910 B1 KR900004910 B1 KR 900004910B1
- Authority
- KR
- South Korea
- Prior art keywords
- hollow
- filament yarn
- fineness
- nylon
- width
- 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
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Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Artificial Filaments (AREA)
Abstract
Description
Claims (2)
- 다음 조건(I)을 만족하는 중공방사구금공(1)으로 중공의 미연신 나일론 필라멘트사를 제조한 다음 24시간 이상 방치한 후, 표면에 각각 홈(2a)과 홈(3a)를 4~10개 파놓았으며 다음 조건(II) 및 (III)을 만족시키는 톱로울러(2)와 드로로울러(3) 연신시킴을 특징으로 하는 섬도가 불규칙한 나일론 중공필라멘트사의 제조방법.단, S는 스릿트의 폭, B는 스릿트간의 간격단, b:홈(2a)의 폭, Σb : 폭(b)의 합계, c : 톱로울러의 직경.단 f : 홈(3a)의 폭, Σf : 폭(f)의 합계, e : 드로로울러의 직경.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019870014642A KR900004910B1 (ko) | 1987-12-21 | 1987-12-21 | 섬도가 불규칙한 나일론 중공필라멘트사 및 그 제조방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019870014642A KR900004910B1 (ko) | 1987-12-21 | 1987-12-21 | 섬도가 불규칙한 나일론 중공필라멘트사 및 그 제조방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR890010292A KR890010292A (ko) | 1989-08-08 |
| KR900004910B1 true KR900004910B1 (ko) | 1990-07-09 |
Family
ID=19267154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019870014642A Expired KR900004910B1 (ko) | 1987-12-21 | 1987-12-21 | 섬도가 불규칙한 나일론 중공필라멘트사 및 그 제조방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR900004910B1 (ko) |
-
1987
- 1987-12-21 KR KR1019870014642A patent/KR900004910B1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| KR890010292A (ko) | 1989-08-08 |
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| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
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| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
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| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
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| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
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| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
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| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
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| P13-X000 | Application amended |
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| G160 | Decision to publish patent application | ||
| PG1605 | Publication of application before grant of patent |
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| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
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| FPAY | Annual fee payment |
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