ES298070A1 - Procedure for preparing filamnetos of regenerated cellulose (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for preparing filamnetos of regenerated cellulose (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES298070A1 ES298070A1 ES298070A ES298070A ES298070A1 ES 298070 A1 ES298070 A1 ES 298070A1 ES 298070 A ES298070 A ES 298070A ES 298070 A ES298070 A ES 298070A ES 298070 A1 ES298070 A1 ES 298070A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- machine
- preparing
- legally binding
- google translate
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B16/00—Regeneration of cellulose
-
- 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
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
- D01F2/08—Composition of the spinning solution or the bath
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
Abstract
"Process for preparing filaments of regenerated cellulose", of high tenacity, characterized in that it comprises the viscous extrusion of a gamma number greater than 80, a viscosity of at least 120 poises and a NaOH/cellulose ratio of at least 1 in one coagulant bath having a maximum temperature of 30º C and containing between 3 and 8% of HsSO4 between 0 and 12% of Na2SO4 and 0.3 to 1.5% of formaldehyde to form a filament, tensioning the filaments by 500% and completing the regeneration of the filaments. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB12261/63A GB1074131A (en) | 1963-03-28 | 1963-03-28 | Filaments of renegerated cellulose |
Publications (1)
Publication Number | Publication Date |
---|---|
ES298070A1 true ES298070A1 (en) | 1964-10-16 |
Family
ID=10001317
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES298070A Expired ES298070A1 (en) | 1963-03-28 | 1964-03-26 | Procedure for preparing filamnetos of regenerated cellulose (Machine-translation by Google Translate, not legally binding) |
Country Status (9)
Country | Link |
---|---|
US (1) | US3388117A (en) |
AT (1) | AT259129B (en) |
BE (1) | BE645841A (en) |
CH (1) | CH428084A (en) |
DE (1) | DE1494559A1 (en) |
ES (1) | ES298070A1 (en) |
GB (1) | GB1074131A (en) |
LU (1) | LU45764A1 (en) |
NL (1) | NL6403353A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3494996A (en) * | 1965-07-20 | 1970-02-10 | Itt Rayonier Inc | Method for producing high tenacity rayon |
NL134509C (en) * | 1965-08-03 | |||
US3632468A (en) * | 1968-04-09 | 1972-01-04 | Rayonier Inc | High-crimp, high-strength rayon filaments and staple fibers and process for making same |
WO2014118082A1 (en) | 2013-01-29 | 2014-08-07 | Continental Reifen Deutschland Gmbh | Reinforcement layer for articles made of an elastomeric material, preferably for pneumatic vehicle tires and pneumatic vehicle tires |
KR102183275B1 (en) | 2013-01-29 | 2020-11-26 | 코르덴카 게엠베하 운트 코. 카게 | High strength viscose multifilament yarn having a low yarn count |
EP2781633A1 (en) * | 2013-03-18 | 2014-09-24 | Continental Reifen Deutschland GmbH | Hybrid cord of at least two mutually twisted multifilament yarns |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA590660A (en) * | 1960-01-12 | Heuer Kurt | Metal-organic salt addition in viscose spinning | |
US2663704A (en) * | 1950-04-19 | 1953-12-22 | American Viscose Corp | Process and composition for producing improved viscose |
BE529914A (en) * | 1953-06-25 | 1900-01-01 | ||
US2933475A (en) * | 1955-09-20 | 1960-04-19 | Du Pont | Chelates and methods of making the same |
US3079213A (en) * | 1958-06-02 | 1963-02-26 | Yardney International Corp | Antimicrobial treatment of organic materials and composition therefor |
GB8929801A (en) * | 1958-07-31 | 1900-01-01 | ||
US3038780A (en) * | 1959-10-23 | 1962-06-12 | Eastman Kodak Co | Spinning solution containing an aluminum complex |
GB993786A (en) * | 1960-10-04 | 1965-06-02 | Toho Rayon Kk | Process for the manufacture of high tenacity viscose rayon |
GB1027153A (en) * | 1962-02-27 | 1966-04-27 | Courtaulds North America Inc | Improvements in and relating to the manufacture of regenerated cellulose fibres fromviscose |
-
1963
- 1963-03-28 GB GB12261/63A patent/GB1074131A/en not_active Expired
-
1964
- 1964-03-26 ES ES298070A patent/ES298070A1/en not_active Expired
- 1964-03-26 CH CH400564A patent/CH428084A/en unknown
- 1964-03-26 DE DE1964C0032513 patent/DE1494559A1/en active Pending
- 1964-03-26 NL NL6403353A patent/NL6403353A/xx unknown
- 1964-03-26 US US354975A patent/US3388117A/en not_active Expired - Lifetime
- 1964-03-27 LU LU45764A patent/LU45764A1/xx unknown
- 1964-03-27 BE BE645841A patent/BE645841A/xx unknown
- 1964-03-27 AT AT271864A patent/AT259129B/en active
Also Published As
Publication number | Publication date |
---|---|
LU45764A1 (en) | 1964-05-27 |
BE645841A (en) | 1964-07-16 |
GB1074131A (en) | 1967-06-28 |
US3388117A (en) | 1968-06-11 |
CH428084A (en) | 1967-01-15 |
DE1494559A1 (en) | 1969-06-04 |
NL6403353A (en) | 1964-09-29 |
AT259129B (en) | 1967-12-27 |
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