GB839845A - Process for the manufacture of thin shaped structures, such as filaments or foils, from linear polyesters - Google Patents
Process for the manufacture of thin shaped structures, such as filaments or foils, from linear polyestersInfo
- Publication number
- GB839845A GB839845A GB15024/56A GB1502456A GB839845A GB 839845 A GB839845 A GB 839845A GB 15024/56 A GB15024/56 A GB 15024/56A GB 1502456 A GB1502456 A GB 1502456A GB 839845 A GB839845 A GB 839845A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaped structure
- orientation
- plastic
- acid
- medium
- 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
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
- D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
- D02J1/228—Stretching in two or more steps, with or without intermediate steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D7/00—Producing flat articles, e.g. films or sheets
-
- 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
- D01D5/20—Formation of filaments, threads, or the like with varying denier along their length
-
- 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
- D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
- D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
- D02J1/221—Preliminary treatments
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
- D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
- D02J1/223—Stretching in a liquid bath
-
- 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
- Y10S260/00—Chemistry of carbon compounds
- Y10S260/23—Fiber
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF17522A DE1079788B (de) | 1955-05-13 | 1955-05-13 | Verfahren zur Herstellung von Gebilden, wie Faeden oder Folien, aus linearen Polyestern |
Publications (1)
Publication Number | Publication Date |
---|---|
GB839845A true GB839845A (en) | 1960-06-29 |
Family
ID=7088604
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB15024/56A Expired GB839845A (en) | 1955-05-13 | 1956-05-14 | Process for the manufacture of thin shaped structures, such as filaments or foils, from linear polyesters |
Country Status (7)
Country | Link |
---|---|
US (1) | US2917779A (fr) |
BE (1) | BE547807A (fr) |
CH (1) | CH354202A (fr) |
DE (1) | DE1079788B (fr) |
FR (1) | FR1153902A (fr) |
GB (1) | GB839845A (fr) |
NL (2) | NL108527C (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3216187A (en) * | 1962-01-02 | 1965-11-09 | Du Pont | High strength polyethylene terephthalate yarn |
JPS5113869A (fr) * | 1974-07-25 | 1976-02-03 | Mitsubishi Chem Ind | |
JPS5320547B1 (fr) * | 1971-07-15 | 1978-06-27 |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3116197A (en) * | 1956-08-31 | 1963-12-31 | Du Pont | Nubbed filament and dyed fabric of same |
DE1179355B (de) * | 1958-01-08 | 1964-10-08 | Bayer Ag | Verfahren und Vorrichtung zum Verstrecken von Bahnen aus chmolekularen thermo-plastischen Kunststoffen |
US3069747A (en) * | 1958-03-04 | 1962-12-25 | Du Pont | Shaped products |
NL124011C (fr) * | 1958-03-04 | |||
US3078139A (en) * | 1958-10-31 | 1963-02-19 | Union Carbide Corp | Process for producing polystyrene fibers |
US3030173A (en) * | 1959-09-30 | 1962-04-17 | Hoechst Ag | Process for the uniform preparation of shaped structures such as filaments or foils from high-melting linear polyesters |
US3127915A (en) * | 1960-07-01 | 1964-04-07 | Phillips Petroleum Co | Synthetic knopped filaments |
US3090061A (en) * | 1961-02-01 | 1963-05-21 | Osborn Mfg Co | Brush and brush material |
US3134122A (en) * | 1961-05-31 | 1964-05-26 | Osborn Mfg Co | Self-regulating brushing tool |
US3153800A (en) * | 1961-09-06 | 1964-10-27 | Rhodiaceta | Brushes |
US3153106A (en) * | 1961-10-11 | 1964-10-13 | Glanzstoff Ag | Production of novel effect fabrics and filaments and yarns therefor |
US3184822A (en) * | 1962-08-15 | 1965-05-25 | Shaw Gilbert | Method for manufacture of spatulated fibre |
US3091510A (en) * | 1962-03-16 | 1963-05-28 | Du Pont | Process of preparing linear terephthalate polyester structures |
US3196602A (en) * | 1962-05-11 | 1965-07-27 | British Nylon Spinners Ltd | Crimping synthetic thermoplastic yarns |
NL294316A (fr) * | 1962-07-05 | 1900-01-01 | ||
US3186018A (en) * | 1962-08-15 | 1965-06-01 | Shaw Gilbert | Brush construction |
US3387349A (en) * | 1965-04-08 | 1968-06-11 | Bancroft & Sons Co J | Differential feed roll crimper and method |
NL6610455A (fr) * | 1965-08-10 | 1967-02-13 | ||
US3439489A (en) * | 1966-07-07 | 1969-04-22 | Monsanto Co | Novelty nub yarns |
FR1587619A (fr) * | 1968-06-06 | 1970-03-27 | ||
NL6911178A (fr) * | 1969-05-19 | 1970-11-23 | ||
FR2116668A5 (fr) * | 1970-12-01 | 1972-07-21 | Rhodiaceta | |
JPS5747912A (en) * | 1980-09-03 | 1982-03-19 | Teijin Ltd | Undrawn polyester yarn and its production |
JPH0763411B2 (ja) * | 1990-03-07 | 1995-07-12 | ワイケイケイ株式会社 | コイル状エレメント成形用モノフイラメントのスタンピング装置 |
US7462392B2 (en) * | 2006-02-03 | 2008-12-09 | W. R. Grace & Co.-Conn. | Bi-tapered reinforcing fibers |
EP2083982A1 (fr) * | 2006-11-10 | 2009-08-05 | The Procter and Gamble Company | Système et procédé de forgeage rotatif |
DE102014209606B4 (de) * | 2014-05-20 | 2018-11-29 | Itv Denkendorf Produktservice Gmbh | Fäden mit variierendem Fadendurchmesser sowie Herstellungsverfahren für solche Fäden |
EP3194475B1 (fr) * | 2014-09-16 | 2019-05-22 | The Coca-Cola Company | Procédés de plastification de films de poly(furanoate d'éthylène) par sorption d'eau |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB370017A (en) * | 1931-01-01 | 1932-04-01 | British Celanese | Improvements in or relating to the production of artificial textile materials |
GB603842A (en) * | 1946-03-28 | 1948-06-23 | Reginald John William Reynolds | Improvements in the production of drawn filaments, yarns, bristles, ribbons, films and like structures from aromatic polyesters |
US2556295A (en) * | 1947-07-23 | 1951-06-12 | Du Pont | Process of drawing formed structures of synthetic linear polyesters |
US2578899A (en) * | 1949-10-22 | 1951-12-18 | Du Pont | Superstretching polyester structures |
US2734794A (en) * | 1951-07-12 | 1956-02-14 | G cm-ton | |
FR1079319A (fr) * | 1952-05-12 | 1954-11-29 | Du Pont | Films de téréphtalate de polyéthylène ayant des propriétés physiques améliorées |
NL105518C (fr) * | 1952-06-18 |
-
0
- NL NL207078D patent/NL207078A/xx unknown
- BE BE547807D patent/BE547807A/xx unknown
- NL NL108527D patent/NL108527C/xx active
-
1955
- 1955-05-13 DE DEF17522A patent/DE1079788B/de active Pending
-
1956
- 1956-05-08 US US583380A patent/US2917779A/en not_active Expired - Lifetime
- 1956-05-12 CH CH354202D patent/CH354202A/de unknown
- 1956-05-14 FR FR1153902D patent/FR1153902A/fr not_active Expired
- 1956-05-14 GB GB15024/56A patent/GB839845A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3216187A (en) * | 1962-01-02 | 1965-11-09 | Du Pont | High strength polyethylene terephthalate yarn |
JPS5320547B1 (fr) * | 1971-07-15 | 1978-06-27 | ||
JPS5113869A (fr) * | 1974-07-25 | 1976-02-03 | Mitsubishi Chem Ind | |
JPS5240667B2 (fr) * | 1974-07-25 | 1977-10-13 |
Also Published As
Publication number | Publication date |
---|---|
NL207078A (fr) | |
DE1079788B (de) | 1960-04-14 |
FR1153902A (fr) | 1958-03-28 |
BE547807A (fr) | |
NL108527C (fr) | |
CH354202A (de) | 1961-05-15 |
US2917779A (en) | 1959-12-22 |
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