ES253337A1 - Procedimiento de hilatura para polimeros viscoelasticos, en particular polimeros olefinicos de alto peso molecular - Google Patents
Procedimiento de hilatura para polimeros viscoelasticos, en particular polimeros olefinicos de alto peso molecularInfo
- Publication number
- ES253337A1 ES253337A1 ES0253337A ES253337A ES253337A1 ES 253337 A1 ES253337 A1 ES 253337A1 ES 0253337 A ES0253337 A ES 0253337A ES 253337 A ES253337 A ES 253337A ES 253337 A1 ES253337 A1 ES 253337A1
- Authority
- ES
- Spain
- Prior art keywords
- cylindrical portion
- diameter
- melt spinning
- viscoelastic
- molten
- 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
- D01D4/00—Spinnerette packs; Cleaning thereof
- D01D4/02—Spinnerettes
-
- 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
- D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
- D01F6/06—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins from polypropylene
-
- 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
- D01F6/20—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 cyclic compounds with one carbon-to-carbon double bond in the side chain
- D01F6/22—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 cyclic compounds with one carbon-to-carbon double bond in the side chain from polystyrene
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1676958 | 1958-11-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES253337A1 true ES253337A1 (es) | 1960-04-16 |
Family
ID=11149308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0253337A Expired ES253337A1 (es) | 1958-11-12 | 1959-11-11 | Procedimiento de hilatura para polimeros viscoelasticos, en particular polimeros olefinicos de alto peso molecular |
Country Status (6)
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE601890A (US06338842-20020115-C00009.png) * | 1960-07-01 | |||
BE626339A (US06338842-20020115-C00009.png) * | 1961-12-21 | 1900-01-01 |
-
0
- NL NL245200D patent/NL245200A/xx unknown
- BE BE584469D patent/BE584469A/xx unknown
-
1959
- 1959-11-06 GB GB37790/59A patent/GB932538A/en not_active Expired
- 1959-11-06 FR FR809491A patent/FR1245063A/fr not_active Expired
- 1959-11-10 CH CH8043459A patent/CH372131A/de unknown
- 1959-11-11 ES ES0253337A patent/ES253337A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB932538A (en) | 1963-07-31 |
BE584469A (US06338842-20020115-C00009.png) | 1900-01-01 |
NL245200A (US06338842-20020115-C00009.png) | 1900-01-01 |
CH372131A (de) | 1963-09-30 |
FR1245063A (fr) | 1960-11-04 |
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