GB1267271A - Spinning method - Google Patents
Spinning methodInfo
- Publication number
- GB1267271A GB1267271A GB1483669A GB1483669A GB1267271A GB 1267271 A GB1267271 A GB 1267271A GB 1483669 A GB1483669 A GB 1483669A GB 1483669 A GB1483669 A GB 1483669A GB 1267271 A GB1267271 A GB 1267271A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fibres
- electrically conductive
- spun
- staple
- slivers
- 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
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
- D02G3/441—Yarns or threads with antistatic, conductive or radiation-shielding properties
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Woven Fabrics (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
1,267,271. Electrically conductive fibres. TEIJIN Ltd. 20 March, 1969 [18 June, 1968], No. 14836/69. Headings D1F and D1W. A method of spinning is characterised by the step of incorporating into staple fibres to be spun at least 0.01%, based on the weight of said fibres, of electrically conductive staple fibres which comprise a substrate of synthetic organic polymer fibre and an electrically conductive coating thereon, said electrically conductive fibres having the functional properties of textile fibres and an electrical resistance of less than 2000 meg ohms per centimetre. Properties of the electrically conductive fibre include a tensile strength of at least one gram per denier, an elongation at break of at least 3% and an initial Young's modulus not exceeding 3000 kilogram per square millimetre. The coating preferably comprises a polymeric binder matrix having finely divided particles of an electrically conductive material dispersed therein. Examples of suitable materials are listed in the specification but it is preferred to use silver or carbon particles. The electrically conductive fibres may be incorporated into fibres to be spun in several ways e.g. blending with raw stock of staple fibres, incorporating into a lap consisting of the fibres to be spun, attenuating slivers of the fibres to be spun together with slivers comprising the electrically conductive fibres, or the electrically conductive fibres in continuous filamentary form are mixed with tows consisting of the fibres to be spun and the resultant tow is cut to staple length.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4218268 | 1968-06-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1267271A true GB1267271A (en) | 1972-03-15 |
Family
ID=12628834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1483669A Expired GB1267271A (en) | 1968-06-18 | 1969-03-20 | Spinning method |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE733071A (en) |
BR (1) | BR6907549D0 (en) |
DE (1) | DE1921225A1 (en) |
FR (1) | FR2011121A1 (en) |
GB (1) | GB1267271A (en) |
NL (1) | NL6906127A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2241659A1 (en) * | 2009-03-13 | 2010-10-20 | Yiu-Chuan Hsieh | Functional yarn and method for manufacturing the same |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2908376C2 (en) * | 1979-03-03 | 1985-09-26 | Akzo Gmbh, 5600 Wuppertal | Process for making an antistatic carpet fiber |
-
1969
- 1969-03-20 GB GB1483669A patent/GB1267271A/en not_active Expired
- 1969-03-25 BR BR20754969A patent/BR6907549D0/en unknown
- 1969-04-21 NL NL6906127A patent/NL6906127A/xx unknown
- 1969-04-25 DE DE19691921225 patent/DE1921225A1/en active Pending
- 1969-05-02 FR FR6914074A patent/FR2011121A1/fr not_active Withdrawn
- 1969-05-14 BE BE733071D patent/BE733071A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2241659A1 (en) * | 2009-03-13 | 2010-10-20 | Yiu-Chuan Hsieh | Functional yarn and method for manufacturing the same |
Also Published As
Publication number | Publication date |
---|---|
BE733071A (en) | 1969-10-16 |
FR2011121A1 (en) | 1970-02-27 |
NL6906127A (en) | 1969-12-22 |
BR6907549D0 (en) | 1973-01-09 |
DE1921225A1 (en) | 1970-01-02 |
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