GB1247223A - Drawing and heat treating polyester filaments - Google Patents
Drawing and heat treating polyester filamentsInfo
- Publication number
- GB1247223A GB1247223A GB8292/69A GB829269A GB1247223A GB 1247223 A GB1247223 A GB 1247223A GB 8292/69 A GB8292/69 A GB 8292/69A GB 829269 A GB829269 A GB 829269A GB 1247223 A GB1247223 A GB 1247223A
- Authority
- GB
- United Kingdom
- Prior art keywords
- temperature
- filaments
- employed
- draw ratio
- heat
- 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
- 229920000728 polyester Polymers 0.000 title abstract 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 7
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 abstract 3
- MMINFSMURORWKH-UHFFFAOYSA-N 3,6-dioxabicyclo[6.2.2]dodeca-1(10),8,11-triene-2,7-dione Chemical group O=C1OCCOC(=O)C2=CC=C1C=C2 MMINFSMURORWKH-UHFFFAOYSA-N 0.000 abstract 2
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 abstract 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 2
- ISPYQTSUDJAMAB-UHFFFAOYSA-N 2-chlorophenol Chemical compound OC1=CC=CC=C1Cl ISPYQTSUDJAMAB-UHFFFAOYSA-N 0.000 abstract 1
- 235000011037 adipic acid Nutrition 0.000 abstract 1
- 239000001361 adipic acid Substances 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 229960004275 glycolic acid Drugs 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 150000003022 phthalic acids Chemical class 0.000 abstract 1
- 229920006324 polyoxymethylene Polymers 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- D01F6/58—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
- D02J1/229—Relaxing
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Artificial Filaments (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP951068 | 1968-02-15 | ||
| JP2646768 | 1968-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1247223A true GB1247223A (en) | 1971-09-22 |
Family
ID=26344256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8292/69A Expired GB1247223A (en) | 1968-02-15 | 1969-02-14 | Drawing and heat treating polyester filaments |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3651198A (enrdf_load_stackoverflow) |
| CH (1) | CH525967A (enrdf_load_stackoverflow) |
| DE (1) | DE1907605A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2001995A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1247223A (enrdf_load_stackoverflow) |
| NL (1) | NL145609B (enrdf_load_stackoverflow) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2149793B2 (de) * | 1971-10-06 | 1977-03-10 | Zimmer Ag, 6000 Frankfurt | Verfahren zum verstrecken eines kabels aus polyesterfaeden |
| DE2318887C3 (de) * | 1973-04-14 | 1982-11-11 | Akzo Gmbh, 5600 Wuppertal | Verfahren zur Herstellung von Polyesterfäden durch Schrumpfbehandlung heißverstreckter Fäden in zwei Stufen |
| US3963678A (en) * | 1974-06-17 | 1976-06-15 | E. I. Du Pont De Nemours And Company | Large denier polyethylene terephthalate monofilaments having good transverse properties |
| US4195052A (en) * | 1976-10-26 | 1980-03-25 | Celanese Corporation | Production of improved polyester filaments of high strength possessing an unusually stable internal structure |
| US4101525A (en) * | 1976-10-26 | 1978-07-18 | Celanese Corporation | Polyester yarn of high strength possessing an unusually stable internal structure |
| US4571793A (en) * | 1983-03-02 | 1986-02-25 | Enterprise Machine And Development Corp. | Air jet texturing system for the production of uniform textured yarn |
| US4639347A (en) * | 1983-05-04 | 1987-01-27 | E. I. Du Pont De Nemours And Company | Process of making crimped, annealed polyester filaments |
| US4704329A (en) * | 1984-03-16 | 1987-11-03 | E. I. Du Pont De Nemours And Company | Annealed polyester filaments and a process for making them |
| US4690866A (en) * | 1984-07-09 | 1987-09-01 | Teijin Limited | Polyester fiber |
| CA1292602C (en) * | 1986-10-24 | 1991-12-03 | Hugo Specker | Process for producing a smooth polyester yarn and polyester yarn produced by said process |
| EP0345307B1 (de) * | 1987-10-13 | 1992-05-27 | Rhône-Poulenc Viscosuisse SA | Verfahren zur herstellung eines glatten polyesterfadens und polyesterfaden hergestellt nach dem verfahren |
| CA2039849A1 (en) * | 1990-05-11 | 1991-11-12 | F. Holmes Simons | Apparatus for spinning synthetic melt spinnable polymers |
| FR2750706B1 (fr) * | 1996-07-04 | 1998-11-20 | Rhone Poulenc Fibres & Polymer | Filaments en matiere synthetique et procede de fabrication d'un tel filament |
| US20100151244A1 (en) * | 2007-05-04 | 2010-06-17 | Teijin Fibers Limited | Monofilament for screen mesh cloth, and method for producing screen mesh cloth |
-
1969
- 1969-02-11 US US798426A patent/US3651198A/en not_active Expired - Lifetime
- 1969-02-14 GB GB8292/69A patent/GB1247223A/en not_active Expired
- 1969-02-14 CH CH230769A patent/CH525967A/de not_active IP Right Cessation
- 1969-02-14 DE DE19691907605 patent/DE1907605A1/de active Pending
- 1969-02-17 NL NL696902465A patent/NL145609B/xx unknown
- 1969-02-17 FR FR6903917A patent/FR2001995A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2001995A1 (enrdf_load_stackoverflow) | 1969-10-03 |
| CH525967A (de) | 1972-07-31 |
| DE1907605A1 (de) | 1969-10-02 |
| NL6902465A (enrdf_load_stackoverflow) | 1969-08-19 |
| NL145609B (nl) | 1975-04-15 |
| US3651198A (en) | 1972-03-21 |
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