DE1760661B2 - Kontinuierliches spinn-streck-verfahren zur herstellung von faeden aus polyestern und polyamiden - Google Patents
Kontinuierliches spinn-streck-verfahren zur herstellung von faeden aus polyestern und polyamidenInfo
- Publication number
- DE1760661B2 DE1760661B2 DE19681760661 DE1760661A DE1760661B2 DE 1760661 B2 DE1760661 B2 DE 1760661B2 DE 19681760661 DE19681760661 DE 19681760661 DE 1760661 A DE1760661 A DE 1760661A DE 1760661 B2 DE1760661 B2 DE 1760661B2
- Authority
- DE
- Germany
- Prior art keywords
- temperature
- threads
- polyamides
- production
- polyesters
- 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.)
- Ceased
Links
- 238000000034 method Methods 0.000 title claims description 11
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 239000004952 Polyamide Substances 0.000 title claims description 5
- 229920002647 polyamide Polymers 0.000 title claims description 5
- 229920000728 polyester Polymers 0.000 title claims description 5
- 230000007704 transition Effects 0.000 claims description 9
- 238000001125 extrusion Methods 0.000 claims description 5
- 229920000642 polymer Polymers 0.000 claims description 5
- -1 polyundecanamide Chemical class 0.000 description 6
- 229920000139 polyethylene terephthalate Polymers 0.000 description 4
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- 229920002302 Nylon 6,6 Polymers 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 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 description 1
- 229920001634 Copolyester Polymers 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- 238000004455 differential thermal analysis Methods 0.000 description 1
- 150000003951 lactams Chemical class 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
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
-
- 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
- D01D5/12—Stretch-spinning methods
- D01D5/16—Stretch-spinning methods using rollers, or like mechanical devices, e.g. snubbing pins
-
- 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
- D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Artificial Filaments (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR110782 | 1967-06-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1760661A1 DE1760661A1 (de) | 1972-12-28 |
| DE1760661B2 true DE1760661B2 (de) | 1977-02-03 |
Family
ID=8633235
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19681769618 Pending DE1769618A1 (de) | 1967-06-16 | 1968-06-18 | Neuartige Polyesterfaeden |
| DE19681760661 Ceased DE1760661B2 (de) | 1967-06-16 | 1968-06-18 | Kontinuierliches spinn-streck-verfahren zur herstellung von faeden aus polyestern und polyamiden |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19681769618 Pending DE1769618A1 (de) | 1967-06-16 | 1968-06-18 | Neuartige Polyesterfaeden |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5113765B1 (enExample) |
| BE (2) | BE716645A (enExample) |
| CH (2) | CH491211A (enExample) |
| DE (2) | DE1769618A1 (enExample) |
| ES (2) | ES355055A1 (enExample) |
| FR (1) | FR1551878A (enExample) |
| GB (2) | GB1189393A (enExample) |
| LU (2) | LU56270A1 (enExample) |
| NL (2) | NL161207C (enExample) |
| SU (1) | SU370790A3 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2032950A1 (de) * | 1970-07-03 | 1972-01-05 | Farbwerke Hoechst AG, vorm. Meister Lucius & Brüning, 6000 Frankfurt | Verfahren und Vorrichtung zur Herstellung latent dreidimensional gekräuselter Fasern und Fäden aus linearen Hochpolymeren |
-
1967
- 1967-06-16 FR FR1551878D patent/FR1551878A/fr not_active Expired
-
1968
- 1968-06-07 NL NL6808059A patent/NL161207C/xx not_active IP Right Cessation
- 1968-06-07 NL NL6808060A patent/NL6808060A/xx unknown
- 1968-06-12 GB GB2801368A patent/GB1189393A/en not_active Expired
- 1968-06-12 GB GB2801468A patent/GB1192254A/en not_active Expired
- 1968-06-14 CH CH882468A patent/CH491211A/fr not_active IP Right Cessation
- 1968-06-14 BE BE716645D patent/BE716645A/xx not_active IP Right Cessation
- 1968-06-14 BE BE716644D patent/BE716644A/xx not_active IP Right Cessation
- 1968-06-14 CH CH882368A patent/CH478257A/fr not_active IP Right Cessation
- 1968-06-14 LU LU56270D patent/LU56270A1/xx unknown
- 1968-06-14 SU SU1260399A patent/SU370790A3/ru active
- 1968-06-14 LU LU56269D patent/LU56269A1/xx unknown
- 1968-06-15 ES ES355055A patent/ES355055A1/es not_active Expired
- 1968-06-15 ES ES355056A patent/ES355056A1/es not_active Expired
- 1968-06-15 JP JP4131568A patent/JPS5113765B1/ja active Pending
- 1968-06-18 DE DE19681769618 patent/DE1769618A1/de active Pending
- 1968-06-18 DE DE19681760661 patent/DE1760661B2/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CH478257A (fr) | 1969-09-15 |
| ES355056A1 (es) | 1969-11-16 |
| DE1769618A1 (de) | 1971-07-01 |
| ES355055A1 (es) | 1969-11-16 |
| FR1551878A (enExample) | 1969-01-03 |
| BE716645A (enExample) | 1968-12-16 |
| JPS5113765B1 (enExample) | 1976-05-04 |
| GB1189393A (en) | 1970-04-22 |
| LU56270A1 (enExample) | 1969-04-22 |
| NL161207C (nl) | 1984-12-17 |
| LU56269A1 (enExample) | 1969-04-22 |
| GB1192254A (en) | 1970-05-20 |
| BE716644A (enExample) | 1968-12-16 |
| CH491211A (fr) | 1970-05-31 |
| DE1760661A1 (de) | 1972-12-28 |
| NL6808059A (enExample) | 1968-12-17 |
| NL161207B (nl) | 1979-08-15 |
| NL6808060A (enExample) | 1968-12-17 |
| SU370790A3 (enExample) | 1973-02-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8235 | Patent refused |