GB1116745A - A method of manufacturing polyamide composite filaments having a crimpability - Google Patents
A method of manufacturing polyamide composite filaments having a crimpabilityInfo
- Publication number
- GB1116745A GB1116745A GB41028/65A GB4102865A GB1116745A GB 1116745 A GB1116745 A GB 1116745A GB 41028/65 A GB41028/65 A GB 41028/65A GB 4102865 A GB4102865 A GB 4102865A GB 1116745 A GB1116745 A GB 1116745A
- Authority
- GB
- United Kingdom
- Prior art keywords
- viscosity
- copolyamide
- polymer
- homopolyamide
- less
- 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
- 239000002131 composite material Substances 0.000 title abstract 3
- 239000004952 Polyamide Substances 0.000 title abstract 2
- 229920002647 polyamide Polymers 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 229920000642 polymer Polymers 0.000 abstract 7
- 229920006017 homo-polyamide Polymers 0.000 abstract 5
- 230000008018 melting Effects 0.000 abstract 4
- 238000002844 melting Methods 0.000 abstract 4
- 229920001577 copolymer Polymers 0.000 abstract 3
- RLSSMJSEOOYNOY-UHFFFAOYSA-N m-cresol Chemical compound CC1=CC=CC(O)=C1 RLSSMJSEOOYNOY-UHFFFAOYSA-N 0.000 abstract 3
- 239000000470 constituent Substances 0.000 abstract 2
- 229920002292 Nylon 6 Polymers 0.000 abstract 1
- 229920002302 Nylon 6,6 Polymers 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000005864 Sulphur Substances 0.000 abstract 1
- 150000001408 amides Chemical class 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 125000005521 carbonamide group Chemical group 0.000 abstract 1
- QZUPTXGVPYNUIT-UHFFFAOYSA-N isophthalamide Chemical compound NC(=O)C1=CC=CC(C(N)=O)=C1 QZUPTXGVPYNUIT-UHFFFAOYSA-N 0.000 abstract 1
- 229940100630 metacresol Drugs 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen 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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/12—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyamide as constituent
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Multicomponent Fibers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5537364 | 1964-09-26 | ||
| JP6268264 | 1964-11-04 | ||
| JP524565 | 1965-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1116745A true GB1116745A (en) | 1968-06-12 |
Family
ID=27276671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB41028/65A Expired GB1116745A (en) | 1964-09-26 | 1965-09-27 | A method of manufacturing polyamide composite filaments having a crimpability |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE669990A (enrdf_load_stackoverflow) |
| CH (1) | CH460242A (enrdf_load_stackoverflow) |
| DE (1) | DE1494653A1 (enrdf_load_stackoverflow) |
| ES (1) | ES317817A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1116745A (enrdf_load_stackoverflow) |
| LU (1) | LU49525A1 (enrdf_load_stackoverflow) |
| NL (1) | NL6512441A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1157744A (en) * | 1966-01-28 | 1969-07-09 | Bayer Ag | Bifilar Conjugate Filaments of Polyamides |
| US3720576A (en) * | 1966-03-11 | 1973-03-13 | Asahi Chemical Ind | Crimped composite fibers and process for preparation thereof |
-
1965
- 1965-09-21 DE DE19651494653 patent/DE1494653A1/de active Pending
- 1965-09-22 BE BE669990A patent/BE669990A/xx unknown
- 1965-09-24 LU LU49525A patent/LU49525A1/xx unknown
- 1965-09-24 NL NL6512441A patent/NL6512441A/xx unknown
- 1965-09-25 ES ES0317817A patent/ES317817A1/es not_active Expired
- 1965-09-27 GB GB41028/65A patent/GB1116745A/en not_active Expired
- 1965-09-27 CH CH1329665A patent/CH460242A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1494653A1 (de) | 1969-10-30 |
| LU49525A1 (enrdf_load_stackoverflow) | 1965-11-24 |
| CH460242A (de) | 1968-07-31 |
| BE669990A (enrdf_load_stackoverflow) | 1966-01-17 |
| ES317817A1 (es) | 1966-03-16 |
| NL6512441A (enrdf_load_stackoverflow) | 1966-03-28 |
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