ZA702724B - Crimped multicomponent yarns and fibres - Google Patents
Crimped multicomponent yarns and fibresInfo
- Publication number
- ZA702724B ZA702724B ZA702724A ZA702724A ZA702724B ZA 702724 B ZA702724 B ZA 702724B ZA 702724 A ZA702724 A ZA 702724A ZA 702724 A ZA702724 A ZA 702724A ZA 702724 B ZA702724 B ZA 702724B
- Authority
- ZA
- South Africa
- Prior art keywords
- fibres
- multicomponent yarns
- crimped multicomponent
- crimped
- yarns
- Prior art date
Links
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
- D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
- D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/05—Filamentary, e.g. strands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
- B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
- B29C48/19—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their edges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
- B29C48/20—Articles comprising two or more components, e.g. co-extruded layers the components being layers one of the layers being a strip, e.g. a partially embedded strip
-
- 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
- D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
- D01D5/30—Conjugate filaments; Spinnerette packs therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/17—Articles comprising two or more components, e.g. co-extruded layers the components having different colours
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Nonwoven Fabrics (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2119669 | 1969-04-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA702724B true ZA702724B (en) | 1971-03-31 |
Family
ID=10158806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA702724A ZA702724B (en) | 1969-04-25 | 1970-04-23 | Crimped multicomponent yarns and fibres |
Country Status (8)
Country | Link |
---|---|
BE (1) | BE749170A (en) |
CH (1) | CH514421A (en) |
DE (1) | DE2019815A1 (en) |
FR (1) | FR2046406A5 (en) |
GB (1) | GB1311085A (en) |
IE (1) | IE34113B1 (en) |
NL (1) | NL7005879A (en) |
ZA (1) | ZA702724B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111733470A (en) * | 2020-06-12 | 2020-10-02 | 温州大学 | Self-crimping composite moisture absorption fiber, preparation method and fabric |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5079066A (en) * | 1988-05-25 | 1992-01-07 | Minnesota Mining And Manufacturing Company | Tape having improved tear strength |
US5173141A (en) * | 1988-05-25 | 1992-12-22 | Minnesota Mining And Manufacturing Company | Preparing tape having improved tear strength |
US5145544A (en) * | 1989-08-01 | 1992-09-08 | Minnesota Mining And Manufacturing Company | Method for preparing tape having improved tear strength |
US7438777B2 (en) | 2005-04-01 | 2008-10-21 | North Carolina State University | Lightweight high-tensile, high-tear strength bicomponent nonwoven fabrics |
CN101641469B (en) | 2005-06-24 | 2012-10-10 | 北卡罗来纳州立大学 | High strength, durable micro & nano-fiber fabrics produced by fibrillating bicomponent islands in the sea fibers |
US7883772B2 (en) | 2005-06-24 | 2011-02-08 | North Carolina State University | High strength, durable fabrics produced by fibrillating multilobal fibers |
US8981178B2 (en) | 2009-12-30 | 2015-03-17 | Kimberly-Clark Worldwide, Inc. | Apertured segmented films |
US8895126B2 (en) | 2010-12-31 | 2014-11-25 | Kimberly-Clark Worldwide, Inc. | Segmented films with high strength seams |
US10081123B2 (en) | 2010-12-31 | 2018-09-25 | Kimberly-Clark Worldwide, Inc. | Segmented films with high strength seams |
US9676164B2 (en) | 2011-07-18 | 2017-06-13 | Kimberly-Clark Worldwide, Inc. | Extensible sheet material with visual stretch indicator |
-
1969
- 1969-04-25 GB GB2119669A patent/GB1311085A/en not_active Expired
-
1970
- 1970-04-20 BE BE749170D patent/BE749170A/en unknown
- 1970-04-23 FR FR7014785A patent/FR2046406A5/fr not_active Expired
- 1970-04-23 IE IE517/70A patent/IE34113B1/en unknown
- 1970-04-23 CH CH612670A patent/CH514421A/en not_active IP Right Cessation
- 1970-04-23 ZA ZA702724A patent/ZA702724B/en unknown
- 1970-04-23 DE DE19702019815 patent/DE2019815A1/en active Pending
- 1970-04-23 NL NL7005879A patent/NL7005879A/xx unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111733470A (en) * | 2020-06-12 | 2020-10-02 | 温州大学 | Self-crimping composite moisture absorption fiber, preparation method and fabric |
CN111733470B (en) * | 2020-06-12 | 2022-11-08 | 温州大学 | Self-crimping composite moisture absorption fiber, preparation method and fabric |
Also Published As
Publication number | Publication date |
---|---|
BE749170A (en) | 1970-10-20 |
IE34113B1 (en) | 1975-02-05 |
DE2019815A1 (en) | 1970-11-05 |
IE34113L (en) | 1970-10-25 |
GB1311085A (en) | 1973-03-21 |
NL7005879A (en) | 1970-10-27 |
FR2046406A5 (en) | 1971-03-05 |
CH514421A (en) | 1971-10-31 |
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