GB950797A - Methods of making polyurethane filamentary material - Google Patents
Methods of making polyurethane filamentary materialInfo
- Publication number
- GB950797A GB950797A GB20974/62A GB2097462A GB950797A GB 950797 A GB950797 A GB 950797A GB 20974/62 A GB20974/62 A GB 20974/62A GB 2097462 A GB2097462 A GB 2097462A GB 950797 A GB950797 A GB 950797A
- Authority
- GB
- United Kingdom
- Prior art keywords
- water
- filaments
- diamine
- cure
- bath
- 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
- 229920002635 polyurethane Polymers 0.000 title abstract 4
- 239000004814 polyurethane Substances 0.000 title abstract 4
- 239000000463 material Substances 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 11
- 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 6
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 abstract 5
- 150000004985 diamines Chemical class 0.000 abstract 5
- 125000004432 carbon atom Chemical group C* 0.000 abstract 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- -1 alkylene glycols Chemical class 0.000 abstract 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 3
- 150000002334 glycols Chemical class 0.000 abstract 3
- SVTBMSDMJJWYQN-UHFFFAOYSA-N 2-methylpentane-2,4-diol Chemical compound CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 abstract 2
- FKNQCJSGGFJEIZ-UHFFFAOYSA-N 4-methylpyridine Chemical compound CC1=CC=NC=C1 FKNQCJSGGFJEIZ-UHFFFAOYSA-N 0.000 abstract 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
- 229920001730 Moisture cure polyurethane Polymers 0.000 abstract 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 abstract 2
- 125000003277 amino group Chemical group 0.000 abstract 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 abstract 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 abstract 2
- 229910052799 carbon Inorganic materials 0.000 abstract 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 2
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 abstract 2
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 abstract 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000003960 organic solvent Substances 0.000 abstract 2
- HBWHSLQSROGCQF-UHFFFAOYSA-N 1,2,2,3,3-pentamethylpiperazine Chemical compound CC1(C(N(CCN1)C)(C)C)C HBWHSLQSROGCQF-UHFFFAOYSA-N 0.000 abstract 1
- GIWQSPITLQVMSG-UHFFFAOYSA-N 1,2-dimethylimidazole Chemical compound CC1=NC=CN1C GIWQSPITLQVMSG-UHFFFAOYSA-N 0.000 abstract 1
- NBUGUQFIYUNXCW-UHFFFAOYSA-N 2,3,3-trimethylpentane-2,4-diamine Chemical compound CC(N)C(C)(C)C(C)(C)N NBUGUQFIYUNXCW-UHFFFAOYSA-N 0.000 abstract 1
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 abstract 1
- JNODDICFTDYODH-UHFFFAOYSA-N 2-hydroxytetrahydrofuran Chemical compound OC1CCCO1 JNODDICFTDYODH-UHFFFAOYSA-N 0.000 abstract 1
- 239000005711 Benzoic acid Substances 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 abstract 1
- KWYHDKDOAIKMQN-UHFFFAOYSA-N N,N,N',N'-tetramethylethylenediamine Chemical compound CN(C)CCN(C)C KWYHDKDOAIKMQN-UHFFFAOYSA-N 0.000 abstract 1
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 abstract 1
- 239000001361 adipic acid Substances 0.000 abstract 1
- 235000011037 adipic acid Nutrition 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 125000004429 atom Chemical group 0.000 abstract 1
- 235000010233 benzoic acid Nutrition 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 150000001735 carboxylic acids Chemical class 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 230000015271 coagulation Effects 0.000 abstract 1
- 238000005345 coagulation Methods 0.000 abstract 1
- VKIRRGRTJUUZHS-UHFFFAOYSA-N cyclohexane-1,4-diamine Chemical compound NC1CCC(N)CC1 VKIRRGRTJUUZHS-UHFFFAOYSA-N 0.000 abstract 1
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 1
- 229930195729 fatty acid Natural products 0.000 abstract 1
- 239000000194 fatty acid Substances 0.000 abstract 1
- 150000004665 fatty acids Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- ROTONRWJLXYJBD-UHFFFAOYSA-N oxan-2-ylmethanol Chemical compound OCC1CCCCO1 ROTONRWJLXYJBD-UHFFFAOYSA-N 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 229920001451 polypropylene glycol Polymers 0.000 abstract 1
- 150000003254 radicals Chemical class 0.000 abstract 1
- MWZFQMUXPSUDJQ-KVVVOXFISA-M sodium;[(z)-octadec-9-enyl] sulfate Chemical compound [Na+].CCCCCCCC\C=C/CCCCCCCCOS([O-])(=O)=O MWZFQMUXPSUDJQ-KVVVOXFISA-M 0.000 abstract 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 abstract 1
- JLGLQAWTXXGVEM-UHFFFAOYSA-N triethylene glycol monomethyl ether Chemical compound COCCOCCOCCO JLGLQAWTXXGVEM-UHFFFAOYSA-N 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- 238000009156 water cure Methods 0.000 abstract 1
- 238000002166 wet spinning Methods 0.000 abstract 1
- 239000000080 wetting agent Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- 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
- D01F6/70—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyurethanes
-
- 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
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/77—Processes of molding urethanes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12361761A | 1961-07-13 | 1961-07-13 | |
| US182001A US3111369A (en) | 1961-07-13 | 1962-03-23 | Elastic polyurethane filamentary material and method of making same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB950797A true GB950797A (en) | 1964-02-26 |
Family
ID=26821727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB20974/62A Expired GB950797A (en) | 1961-07-13 | 1962-05-31 | Methods of making polyurethane filamentary material |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3111369A (enrdf_load_stackoverflow) |
| BE (1) | BE619866A (enrdf_load_stackoverflow) |
| CH (1) | CH414934A (enrdf_load_stackoverflow) |
| ES (1) | ES277839A1 (enrdf_load_stackoverflow) |
| GB (1) | GB950797A (enrdf_load_stackoverflow) |
| NL (1) | NL280681A (enrdf_load_stackoverflow) |
| SE (1) | SE220554C1 (enrdf_load_stackoverflow) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3198863A (en) * | 1963-05-02 | 1965-08-03 | Thiokol Chemical Corp | Process of curing urethane threads utilizing slow and fast curing agents |
| US3482010A (en) * | 1963-09-30 | 1969-12-02 | Kuraray Co | Process for the production of polyurethane elastic fiber having less adhesivity |
| US3387071A (en) * | 1964-05-05 | 1968-06-04 | Globe Mfg Company | Fibers |
| US3494994A (en) * | 1966-10-11 | 1970-02-10 | Kuraray Co | Method of producing polyurethane elastomer staple fibre |
| WO1994017012A1 (en) * | 1993-01-27 | 1994-08-04 | University Of Cincinnati | Porous ceramic and porous ceramic composite structure |
| ATE269435T1 (de) * | 1997-02-27 | 2004-07-15 | Asahi Chemical Ind | Kontinuierlich geformte artikel aus polyurethanharnstoff und verfahren zu seiner herstellung |
| ITMI20021518A1 (it) * | 2002-07-10 | 2004-01-12 | Noyvallesina Engineering S P A | Processo di filatura ad umido di un filo in polimero elastomerico |
| US20230272558A1 (en) * | 2020-09-11 | 2023-08-31 | Asahi Kasei Kabushiki Kaisha | Polyurethane Elastic Fiber, Gather Member Containing Same, and Sanitary Material |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3009762A (en) * | 1958-08-21 | 1961-11-21 | Us Rubber Co | Method of making polyurethane filamentary material |
| BE586744A (enrdf_load_stackoverflow) * | 1959-02-20 | 1900-01-01 |
-
0
- NL NL280681D patent/NL280681A/xx unknown
-
1962
- 1962-03-23 US US182001A patent/US3111369A/en not_active Expired - Lifetime
- 1962-05-30 ES ES277839A patent/ES277839A1/es not_active Expired
- 1962-05-31 GB GB20974/62A patent/GB950797A/en not_active Expired
- 1962-06-12 SE SE653362A patent/SE220554C1/sv unknown
- 1962-07-06 BE BE619866A patent/BE619866A/fr unknown
- 1962-07-09 CH CH821562A patent/CH414934A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES277839A1 (es) | 1963-01-16 |
| BE619866A (fr) | 1962-11-05 |
| NL280681A (enrdf_load_stackoverflow) | |
| CH414934A (fr) | 1966-06-15 |
| SE220554C1 (enrdf_load_stackoverflow) | 1968-05-14 |
| US3111369A (en) | 1963-11-19 |
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