BE586744A - - Google Patents
Info
- Publication number
- BE586744A BE586744A BE586744DA BE586744A BE 586744 A BE586744 A BE 586744A BE 586744D A BE586744D A BE 586744DA BE 586744 A BE586744 A BE 586744A
- Authority
- BE
- Belgium
Links
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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US794727A US3009765A (en) | 1959-02-20 | 1959-02-20 | Method of making polyurethane filamentary material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE586744A true BE586744A (https=) | 1900-01-01 |
Family
ID=25163486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE586744D BE586744A (https=) | 1959-02-20 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3009765A (https=) |
| BE (1) | BE586744A (https=) |
| FR (1) | FR1245902A (https=) |
| GB (1) | GB873648A (https=) |
| NL (1) | NL247478A (https=) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL280681A (https=) * | 1961-07-13 | |||
| BE623152A (https=) * | 1961-10-12 | |||
| JPS57111311A (en) * | 1980-12-29 | 1982-07-10 | Nippon Polyurethan Kogyo Kk | Thermoplastic polyurethane resin |
| US4767828A (en) * | 1986-09-30 | 1988-08-30 | E. I. Du Pont De Nemours And Company | Polyester-based spandex filament |
| CA1280232C (en) | 1986-09-30 | 1991-02-12 | Gary Arthur Lodoen | Polyester-based spandex filament |
| US4871818A (en) * | 1986-09-30 | 1989-10-03 | E. I. Du Pont De Nemours And Company | Polyester-based spandex filament |
| DD273554A3 (de) * | 1987-06-17 | 1989-11-22 | Vogtlaendische Kunstlederfabri | Verfahren zur loesungsmittelfreien herstellung poroeser polyurethanstrukturen und verbunden mit fasern, fasergebilden und anderen substraten |
| DE3902039C1 (https=) * | 1989-01-25 | 1990-08-09 | Klaus 5205 St Augustin De Bloch | |
| US20090093606A1 (en) * | 2007-10-09 | 2009-04-09 | The Hong Kong Polytechnic University | Shape memory fibers prepared via wet, reaction, dry, melt, and electro spinning |
| US11827737B2 (en) * | 2017-12-07 | 2023-11-28 | Lubrizol Advanced Materials, Inc. | Thermoplastic polyurethanes with high moisture vapor transmission and low water absorption |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2650212A (en) * | 1949-08-20 | 1953-08-25 | Bayer Ag | Adhesive composition comprising a diisocyanate modified polyester |
| US2657151A (en) * | 1949-09-23 | 1953-10-27 | Bayer Ag | Coating of fabrics |
| FR1050942A (fr) * | 1951-02-22 | 1954-01-12 | Bayer Ag | Procédé de production de solutions d'élastomères de la série des polyesters |
| US2708617A (en) * | 1951-05-12 | 1955-05-17 | Du Pont | Formation of films and filament directly from polymer intermediates |
| USRE24691E (en) * | 1955-02-21 | 1959-08-25 | Process for forming films and filaments | |
| US2850467A (en) * | 1956-04-30 | 1958-09-02 | Du Pont | Continuous production of cellular polyurethane plastics |
-
0
- BE BE586744D patent/BE586744A/xx unknown
- NL NL247478D patent/NL247478A/xx unknown
-
1959
- 1959-02-20 US US794727A patent/US3009765A/en not_active Expired - Lifetime
-
1960
- 1960-01-18 FR FR815945A patent/FR1245902A/fr not_active Expired
- 1960-01-18 GB GB1686/60A patent/GB873648A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1245902A (fr) | 1960-11-10 |
| NL247478A (https=) | 1900-01-01 |
| US3009765A (en) | 1961-11-21 |
| GB873648A (en) | 1961-07-26 |