CA963224A - Forming film with diagonal striations, drawing and fibrillating - Google Patents
Forming film with diagonal striations, drawing and fibrillatingInfo
- Publication number
- CA963224A CA963224A CA116,392A CA116392A CA963224A CA 963224 A CA963224 A CA 963224A CA 116392 A CA116392 A CA 116392A CA 963224 A CA963224 A CA 963224A
- Authority
- CA
- Canada
- Prior art keywords
- fibrillating
- forming film
- striations
- diagonal
- diagonal striations
- 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
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/47—Processes of splitting film, webs or sheets
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S57/00—Textiles: spinning, twisting, and twining
- Y10S57/907—Foamed and/or fibrillated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US5371870A | 1970-07-10 | 1970-07-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA963224A true CA963224A (en) | 1975-02-25 |
Family
ID=21986072
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA116,392A Expired CA963224A (en) | 1970-07-10 | 1971-06-23 | Forming film with diagonal striations, drawing and fibrillating |
Country Status (8)
Country | Link |
---|---|
US (1) | US3724198A (en) |
BE (1) | BE769825A (en) |
CA (1) | CA963224A (en) |
DE (1) | DE2134372A1 (en) |
FR (1) | FR2103083A5 (en) |
GB (1) | GB1362024A (en) |
NL (1) | NL7109544A (en) |
ZA (1) | ZA714251B (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3954933A (en) * | 1970-07-21 | 1976-05-04 | Societe F. Beghin | Reticular structure derived from film and method of manufacturing said structure |
BE786753A (en) * | 1971-07-27 | 1973-01-26 | Lamberg Ind Res Ass | PROCESS FOR TREATING A MOVING FILM |
US3922329A (en) * | 1973-01-16 | 1975-11-25 | Hercules Inc | Methods of making network structures |
US3914365A (en) * | 1973-01-16 | 1975-10-21 | Hercules Inc | Methods of making network structures |
US3906073A (en) * | 1973-07-05 | 1975-09-16 | Hercules Inc | Methods of making network structures |
US4036003A (en) * | 1975-11-20 | 1977-07-19 | Celanese Corporation | Poly(ethylene terephthalate) fibrillated tape sewing thread |
JPH0143027Y2 (en) * | 1986-01-29 | 1989-12-14 | ||
US5366782A (en) * | 1992-08-25 | 1994-11-22 | The Procter & Gamble Company | Polymeric web having deformed sections which provide a substantially increased elasticity to the web |
BE1009416A3 (en) * | 1995-05-12 | 1997-03-04 | Kortrijkse Tech Spinnerij K T | Method for manufacturing a yarn and yarn manufactured by this process. |
US6138336A (en) * | 1999-11-23 | 2000-10-31 | Milliken & Company | Holographic air-jet textured yarn |
US6823570B1 (en) * | 2003-09-29 | 2004-11-30 | Tsu-Ming Huang | Method for manufacturing wet absorption yarns and wet absorption yarns made from the method |
US7438777B2 (en) * | 2005-04-01 | 2008-10-21 | North Carolina State University | Lightweight high-tensile, high-tear strength bicomponent nonwoven fabrics |
US7883772B2 (en) * | 2005-06-24 | 2011-02-08 | North Carolina State University | High strength, durable fabrics produced by fibrillating multilobal fibers |
EP2597183B1 (en) | 2005-06-24 | 2016-04-06 | North Carolina State University | High strength, durable micro & nano-fiber fabrics produced by fibrillating bicomponent islands in the sea fibers |
US20100029161A1 (en) * | 2005-06-24 | 2010-02-04 | North Carolina State University | Microdenier fibers and fabrics incorporating elastomers or particulate additives |
EP2273001A1 (en) * | 2009-08-19 | 2011-01-12 | Colbond B.V. | Yarn for artificial turf |
CN103173876B (en) * | 2011-12-26 | 2016-02-10 | 中原工学院 | Nanometer bacterial cellulose ultrafine fiber processing method |
CN103173875B (en) * | 2011-12-26 | 2016-08-17 | 中原工学院 | Nanometer bacterial cellulose ultrafine fiber process equipment |
CN106757448B (en) * | 2016-12-21 | 2020-01-03 | 北京化工大学 | Method and device for preparing micro-fluidic superfine fibers in polymer melt film |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3273771A (en) * | 1962-05-14 | 1966-09-20 | Courtaulds Ltd | Filamentary material |
US3402548A (en) * | 1963-02-11 | 1968-09-24 | Eastman Kodak Co | Process for fracturing flat ribbons and the product thereof |
US3164948A (en) * | 1963-02-28 | 1965-01-12 | Wall Rope Works Inc | Cordage and methods of manufacture thereof |
GB1103141A (en) * | 1963-08-10 | 1968-02-14 | Rasmussen O B | Improved fibrous article and method of manufacturing same |
US3242035A (en) * | 1963-10-28 | 1966-03-22 | Du Pont | Fibrillated product |
US3214899A (en) * | 1965-02-12 | 1965-11-02 | Eastman Kodak Co | Cordage product |
US3470685A (en) * | 1967-10-10 | 1969-10-07 | Hercules Inc | Synthetic textile yarn |
US3494522A (en) * | 1968-01-08 | 1970-02-10 | Hercules Inc | Apparatus for making yarn by fibrillation of ribbons of plastic material |
US3496259A (en) * | 1968-05-03 | 1970-02-17 | Chevron Res | Process for preparing fibrous web |
US3550826A (en) * | 1968-07-03 | 1970-12-29 | Chevron Res | Method for preparing extremely fine fibrous webs |
-
1970
- 1970-07-10 US US00053718A patent/US3724198A/en not_active Expired - Lifetime
-
1971
- 1971-06-23 CA CA116,392A patent/CA963224A/en not_active Expired
- 1971-06-29 ZA ZA714251A patent/ZA714251B/en unknown
- 1971-07-07 GB GB3199771A patent/GB1362024A/en not_active Expired
- 1971-07-09 FR FR7126413A patent/FR2103083A5/fr not_active Expired
- 1971-07-09 BE BE769825A patent/BE769825A/en unknown
- 1971-07-09 DE DE19712134372 patent/DE2134372A1/en active Pending
- 1971-07-09 NL NL7109544A patent/NL7109544A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
US3724198A (en) | 1973-04-03 |
GB1362024A (en) | 1974-07-30 |
FR2103083A5 (en) | 1972-04-07 |
NL7109544A (en) | 1972-01-12 |
ZA714251B (en) | 1972-03-29 |
DE2134372A1 (en) | 1972-01-13 |
BE769825A (en) | 1972-01-10 |
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