GB682412A - Improvements in or relating to the stretching of filaments, yarns, films and similar shaped articles comprising acrylonitrile polymers - Google Patents
Improvements in or relating to the stretching of filaments, yarns, films and similar shaped articles comprising acrylonitrile polymersInfo
- Publication number
- GB682412A GB682412A GB6263/50A GB626350A GB682412A GB 682412 A GB682412 A GB 682412A GB 6263/50 A GB6263/50 A GB 6263/50A GB 626350 A GB626350 A GB 626350A GB 682412 A GB682412 A GB 682412A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rolls
- yarn
- articles
- polymer
- yarns
- 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
- 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
- D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/18—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
Landscapes
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US682412XA | 1949-03-25 | 1949-03-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB682412A true GB682412A (en) | 1952-11-12 |
Family
ID=22081309
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB6263/50A Expired GB682412A (en) | 1949-03-25 | 1950-03-13 | Improvements in or relating to the stretching of filaments, yarns, films and similar shaped articles comprising acrylonitrile polymers |
Country Status (5)
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2821458A (en) * | 1954-04-08 | 1958-01-28 | Du Pont | Process for producing uniform polyacrylonitrile fibers by heat relaxing solvent containing undrawn fibers, removing solvent and drawing the fibers |
CN107002312A (zh) * | 2014-11-27 | 2017-08-01 | 株式会社大赛璐 | 丝束带的制造方法及丝束带制造装置 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE930891C (de) * | 1951-05-01 | 1955-07-28 | Phrix Werke Ag | Verfahren zur Nachbehandlung von nach dem Trockenspinnverfahren hergestellten, fertig verstreckten Gebilden aus Polyacrylnitril oder Mischpolymerisaten des Acrylnitrils |
KR0168621B1 (ko) * | 1996-03-28 | 1999-01-15 | 백보현 | 신합성사 및 이의 제조방법 |
-
0
- NL NL76102D patent/NL76102C/xx active
- BE BE494620D patent/BE494620A/xx unknown
-
1950
- 1950-03-13 GB GB6263/50A patent/GB682412A/en not_active Expired
- 1950-03-16 FR FR1017803D patent/FR1017803A/fr not_active Expired
-
1951
- 1951-03-20 CH CH295073D patent/CH295073A/fr unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2821458A (en) * | 1954-04-08 | 1958-01-28 | Du Pont | Process for producing uniform polyacrylonitrile fibers by heat relaxing solvent containing undrawn fibers, removing solvent and drawing the fibers |
CN107002312A (zh) * | 2014-11-27 | 2017-08-01 | 株式会社大赛璐 | 丝束带的制造方法及丝束带制造装置 |
CN107002312B (zh) * | 2014-11-27 | 2019-05-07 | 株式会社大赛璐 | 丝束带的制造方法及丝束带制造装置 |
Also Published As
Publication number | Publication date |
---|---|
NL76102C (US06811534-20041102-M00003.png) | |
CH295073A (fr) | 1953-12-15 |
BE494620A (US06811534-20041102-M00003.png) | |
FR1017803A (fr) | 1952-12-19 |
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