GB1393803A - Meltspinning of polyurethanes - Google Patents
Meltspinning of polyurethanesInfo
- Publication number
- GB1393803A GB1393803A GB3141774A GB3141774A GB1393803A GB 1393803 A GB1393803 A GB 1393803A GB 3141774 A GB3141774 A GB 3141774A GB 3141774 A GB3141774 A GB 3141774A GB 1393803 A GB1393803 A GB 1393803A
- Authority
- GB
- United Kingdom
- Prior art keywords
- polyurethane
- molecular weight
- filaments
- melt
- diisocyanate
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
- A41B17/00—Selection of special materials for underwear
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
- A41B11/00—Hosiery; Panti-hose
-
- 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
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Artificial Filaments (AREA)
- Multicomponent Fibers (AREA)
- Socks And Pantyhose (AREA)
- Knitting Of Fabric (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/130,351 US4106313A (en) | 1968-11-06 | 1971-04-01 | Sheer stretch hose having high compressive force uniformity, and yarn |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1393803A true GB1393803A (en) | 1975-05-14 |
Family
ID=22444279
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1394072A Expired GB1393801A (en) | 1971-04-01 | 1972-03-24 | Helically crimped bicomponent yarn and garment made therefrom |
GB3141774A Expired GB1393803A (en) | 1971-04-01 | 1972-03-24 | Meltspinning of polyurethanes |
GB1377574A Expired GB1393802A (en) | 1971-04-01 | 1972-03-24 | Meltspinning of polyurethane-polyamide conjugate fibres |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1394072A Expired GB1393801A (en) | 1971-04-01 | 1972-03-24 | Helically crimped bicomponent yarn and garment made therefrom |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1377574A Expired GB1393802A (en) | 1971-04-01 | 1972-03-24 | Meltspinning of polyurethane-polyamide conjugate fibres |
Country Status (5)
Country | Link |
---|---|
JP (2) | JPS5536725B1 (de) |
DE (3) | DE2264760A1 (de) |
FR (1) | FR2132414B1 (de) |
GB (3) | GB1393801A (de) |
IT (1) | IT960108B (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5362433A (en) * | 1986-12-17 | 1994-11-08 | Viscosuisse S.A. | Process of making polyurethane elastomer thread |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0295271B1 (de) * | 1986-12-17 | 1992-05-27 | Rhône-Poulenc Viscosuisse SA | Polyurethanelastomerfaden und dessen verwendung |
JPH03146701A (ja) * | 1989-10-27 | 1991-06-21 | Kanebo Ltd | ストッキング |
JPH03146702A (ja) * | 1990-01-23 | 1991-06-21 | Kanebo Ltd | ストッキング |
JPH0522504U (ja) * | 1991-09-05 | 1993-03-23 | 東光株式会社 | 長距離ランナー用のストツキング |
DE202016003536U1 (de) | 2015-07-01 | 2016-06-27 | Vera Kiebler | Kompressionsstrumpf |
TWI758322B (zh) | 2016-09-09 | 2022-03-21 | 德商科思創德意志股份有限公司 | 以熱塑性聚胺甲酸酯為主之熔紡複絲、其製造及用途 |
CN107641847B (zh) * | 2017-09-30 | 2019-12-20 | 华峰重庆氨纶有限公司 | 具有优异粘合力及染色性能的聚氨酯弹性纤维的制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1292301A (en) * | 1968-11-06 | 1972-10-11 | Monsanto Co | A helically crimped bicomponent polyamidepolyurethane filament |
-
1972
- 1972-03-24 GB GB1394072A patent/GB1393801A/en not_active Expired
- 1972-03-24 GB GB3141774A patent/GB1393803A/en not_active Expired
- 1972-03-24 GB GB1377574A patent/GB1393802A/en not_active Expired
- 1972-03-30 DE DE19722264760 patent/DE2264760A1/de active Pending
- 1972-03-30 DE DE19722264611 patent/DE2264611C3/de not_active Expired
- 1972-03-30 DE DE19722215715 patent/DE2215715A1/de active Pending
- 1972-03-31 IT IT2276072A patent/IT960108B/it active
- 1972-04-01 JP JP3487772A patent/JPS5536725B1/ja active Pending
- 1972-04-04 FR FR7211768A patent/FR2132414B1/fr not_active Expired
-
1979
- 1979-08-24 JP JP10804379A patent/JPS5598902A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5362433A (en) * | 1986-12-17 | 1994-11-08 | Viscosuisse S.A. | Process of making polyurethane elastomer thread |
Also Published As
Publication number | Publication date |
---|---|
JPS5536725B1 (de) | 1980-09-24 |
DE2215715A1 (de) | 1972-10-26 |
JPS5598902A (en) | 1980-07-28 |
IT960108B (it) | 1973-11-20 |
DE2264611A1 (de) | 1974-05-16 |
GB1393802A (en) | 1975-05-14 |
FR2132414B1 (de) | 1978-03-03 |
GB1393801A (en) | 1975-05-14 |
DE2264611B2 (de) | 1977-10-27 |
DE2264611C3 (de) | 1978-06-08 |
FR2132414A1 (de) | 1972-11-17 |
DE2264760A1 (de) | 1975-01-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |