CH415943A - Process for the production of polyamide fibers - Google Patents
Process for the production of polyamide fibersInfo
- Publication number
- CH415943A CH415943A CH986061A CH986061A CH415943A CH 415943 A CH415943 A CH 415943A CH 986061 A CH986061 A CH 986061A CH 986061 A CH986061 A CH 986061A CH 415943 A CH415943 A CH 415943A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- polyamide fibers
- polyamide
- fibers
- 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
- D01D1/00—Treatment of filament-forming or like material
- D01D1/04—Melting filament-forming substances
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/46—Post-polymerisation treatment
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
-
- 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
- Y10S264/56—Processes of molding lactams
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Textile Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Artificial Filaments (AREA)
- Polyamides (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB29081/60A GB918930A (en) | 1960-08-23 | 1960-08-23 | Improvements in or relating to the manufacture of polyamide filaments |
Publications (1)
Publication Number | Publication Date |
---|---|
CH415943A true CH415943A (en) | 1966-06-30 |
Family
ID=10285853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH986061A CH415943A (en) | 1960-08-23 | 1961-08-23 | Process for the production of polyamide fibers |
Country Status (6)
Country | Link |
---|---|
US (1) | US3093445A (en) |
CH (1) | CH415943A (en) |
DE (1) | DE1469032A1 (en) |
ES (1) | ES269475A1 (en) |
GB (1) | GB918930A (en) |
NL (1) | NL268474A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2384869A1 (en) * | 1977-01-13 | 1978-10-20 | Teijin Ltd | POLYAMIDE YARN, WITH MULTIPLE POLYCAPRAMIDE FILAMENTS, AND THE MANUFACTURING PROCESS |
EP0284968A1 (en) * | 1987-03-31 | 1988-10-05 | BASF Aktiengesellschaft | Process for the elimination of caprolactam and its oligomers from polyamide granulates containing them |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL136087C (en) * | 1962-01-15 | |||
US3271817A (en) * | 1963-05-27 | 1966-09-13 | Maurice S Kanbar | Nylon melt-spinning apparatus |
US4632159A (en) * | 1984-03-07 | 1986-12-30 | Glasgo Marion L | Clamp-on marking template and saw guide for making dovetail joints |
DE3681628D1 (en) * | 1985-04-22 | 1991-10-31 | Basf Corp | METHOD FOR QUICK SPINNING POLYAMIDE FIBERS. |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2571975A (en) * | 1947-05-10 | 1951-10-16 | Du Pont | Melt spinning process |
-
0
- NL NL268474D patent/NL268474A/xx unknown
-
1960
- 1960-08-23 GB GB29081/60A patent/GB918930A/en not_active Expired
-
1961
- 1961-07-17 US US124394A patent/US3093445A/en not_active Expired - Lifetime
- 1961-07-31 ES ES0269475A patent/ES269475A1/en not_active Expired
- 1961-08-23 DE DE19611469032 patent/DE1469032A1/en active Pending
- 1961-08-23 CH CH986061A patent/CH415943A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2384869A1 (en) * | 1977-01-13 | 1978-10-20 | Teijin Ltd | POLYAMIDE YARN, WITH MULTIPLE POLYCAPRAMIDE FILAMENTS, AND THE MANUFACTURING PROCESS |
EP0284968A1 (en) * | 1987-03-31 | 1988-10-05 | BASF Aktiengesellschaft | Process for the elimination of caprolactam and its oligomers from polyamide granulates containing them |
Also Published As
Publication number | Publication date |
---|---|
US3093445A (en) | 1963-06-11 |
NL268474A (en) | |
DE1469032A1 (en) | 1969-01-23 |
GB918930A (en) | 1963-02-20 |
ES269475A1 (en) | 1962-03-16 |
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