GB1263159A - Elastic cross-linkable filaments - Google Patents
Elastic cross-linkable filamentsInfo
- Publication number
- GB1263159A GB1263159A GB2458069A GB2458069A GB1263159A GB 1263159 A GB1263159 A GB 1263159A GB 2458069 A GB2458069 A GB 2458069A GB 2458069 A GB2458069 A GB 2458069A GB 1263159 A GB1263159 A GB 1263159A
- Authority
- GB
- United Kingdom
- Prior art keywords
- filament
- spinning
- filaments
- cross
- diolefin
- 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
- 229920000642 polymer Polymers 0.000 abstract 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- 150000001993 dienes Chemical class 0.000 abstract 3
- 238000002166 wet spinning Methods 0.000 abstract 3
- 238000004132 cross linking Methods 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 238000002074 melt spinning Methods 0.000 abstract 2
- 229920000098 polyolefin Polymers 0.000 abstract 2
- OJOWICOBYCXEKR-APPZFPTMSA-N (1S,4R)-5-ethylidenebicyclo[2.2.1]hept-2-ene Chemical compound CC=C1C[C@@H]2C[C@@H]1C=C2 OJOWICOBYCXEKR-APPZFPTMSA-N 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 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
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 150000001805 chlorine compounds Chemical class 0.000 abstract 1
- SLLGVCUQYRMELA-UHFFFAOYSA-N chlorosilicon Chemical compound Cl[Si] SLLGVCUQYRMELA-UHFFFAOYSA-N 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 239000012442 inert solvent Substances 0.000 abstract 1
- 150000002576 ketones Chemical class 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 150000002978 peroxides Chemical class 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- FWMUJAIKEJWSSY-UHFFFAOYSA-N sulfur dichloride Chemical compound ClSCl FWMUJAIKEJWSSY-UHFFFAOYSA-N 0.000 abstract 1
- 239000004711 α-olefin Substances 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/07—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof
- D06M11/11—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof with halogen acids or salts thereof
- D06M11/22—Halides of elements of Groups 5 or 15 of the Periodic Table
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
-
- 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
- D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Artificial Filaments (AREA)
Abstract
1,263,159. Elastic polyolefin filaments. ESSO RESEARCH & ENG. CO. 14 May, 1969 [26 June, 1968], No. 24580/69. Heading B5B. [Also in Division C3] An elastic curable filament of from 0À5 to 1000 denier comprises an olefin polymer containing a major proportion, preferably 60 to 85 wt. per cent ethylene and at least one other C 3 to C 10 α-olefin, preferably propylene, and may contain 0À1 to 20% of a C 5 to C 40 diolefin preferably 5-ethylidene-2-norbornene, said polymer having a crystallinity at rest of from 1 to 20% and a pre-cure tensile strength of from 200 to 525 p.s.i. at normal temperatures and methods of processing the filaments after preferably meltspinning, or wet-spinning. After melt-spinning the filament surface is allowed to set, the filament is stretched 1À5 to 10 times its length and subsequently cross-linked under tension. After wet-spinning the surface of the spun filament is allowed to set in a liquid setting medium, the filament is stretched from 1À5 to 10 times its length, the filament is thereafter allowed to dry under tension and finally cross-linked under tension. The cross-linking may be effected free radically by peroxides or radiation for polymers not containing a diolefin or for polymers containing a diolefin cross-linking may be effected by fluid curing means which comprises subjecting the filaments to the vapour at an elevated temperature or a solution in an inert solvent of a low M.W. sulphur/chlorine compound; preferably sulphur dichloride. The liquid setting medium for wet spinning is a low M.W. oxygen containing solvent such as a ketone or alcohol and is preferably methanol, ethanol or mixtures thereof. The uncured unsaturated polymers may be reacted with HSiCl 3 to produce pendant -SiCl 3 groups which can be moisture cured;
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US74004168A | 1968-06-26 | 1968-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1263159A true GB1263159A (en) | 1972-02-09 |
Family
ID=24974795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2458069A Expired GB1263159A (en) | 1968-06-26 | 1969-05-14 | Elastic cross-linkable filaments |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE735132A (en) |
| CA (1) | CA935598A (en) |
| FR (1) | FR2011988B1 (en) |
| GB (1) | GB1263159A (en) |
| NL (1) | NL6909725A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997043478A2 (en) * | 1996-05-10 | 1997-11-20 | Kimberly-Clark Worldwide, Inc. | Polymeric strands with enhanced tensile strength, nonwoven webs including such strands, and methods for making same |
| US6315215B1 (en) | 1995-12-21 | 2001-11-13 | Kimberly-Clark Worldwide, Inc. | Apparatus and method for ultrasonically self-cleaning an orifice |
| US6395216B1 (en) | 1994-06-23 | 2002-05-28 | Kimberly-Clark Worldwide, Inc. | Method and apparatus for ultrasonically assisted melt extrusion of fibers |
| US6450417B1 (en) | 1995-12-21 | 2002-09-17 | Kimberly-Clark Worldwide Inc. | Ultrasonic liquid fuel injection apparatus and method |
| US6543700B2 (en) | 2000-12-11 | 2003-04-08 | Kimberly-Clark Worldwide, Inc. | Ultrasonic unitized fuel injector with ceramic valve body |
| US6663027B2 (en) | 2000-12-11 | 2003-12-16 | Kimberly-Clark Worldwide, Inc. | Unitized injector modified for ultrasonically stimulated operation |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6709742B2 (en) * | 1998-05-18 | 2004-03-23 | Dow Global Technologies Inc. | Crosslinked elastic fibers |
| AR018359A1 (en) | 1998-05-18 | 2001-11-14 | Dow Global Technologies Inc | HEAT RESISTANT ARTICLE, CONFIGURED, IRRADIATED AND RETICULATED, FREE FROM A SILANAN RETICULATION AGENT |
-
1969
- 1969-05-09 CA CA051095A patent/CA935598A/en not_active Expired
- 1969-05-14 GB GB2458069A patent/GB1263159A/en not_active Expired
- 1969-06-25 NL NL6909725A patent/NL6909725A/xx unknown
- 1969-06-25 BE BE735132D patent/BE735132A/xx not_active IP Right Cessation
- 1969-06-26 FR FR6921499A patent/FR2011988B1/fr not_active Expired
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6020277A (en) | 1994-06-23 | 2000-02-01 | Kimberly-Clark Corporation | Polymeric strands with enhanced tensile strength, nonwoven webs including such strands, and methods for making same |
| US6395216B1 (en) | 1994-06-23 | 2002-05-28 | Kimberly-Clark Worldwide, Inc. | Method and apparatus for ultrasonically assisted melt extrusion of fibers |
| US6315215B1 (en) | 1995-12-21 | 2001-11-13 | Kimberly-Clark Worldwide, Inc. | Apparatus and method for ultrasonically self-cleaning an orifice |
| US6450417B1 (en) | 1995-12-21 | 2002-09-17 | Kimberly-Clark Worldwide Inc. | Ultrasonic liquid fuel injection apparatus and method |
| US6659365B2 (en) | 1995-12-21 | 2003-12-09 | Kimberly-Clark Worldwide, Inc. | Ultrasonic liquid fuel injection apparatus and method |
| WO1997043478A2 (en) * | 1996-05-10 | 1997-11-20 | Kimberly-Clark Worldwide, Inc. | Polymeric strands with enhanced tensile strength, nonwoven webs including such strands, and methods for making same |
| WO1997043478A3 (en) * | 1996-05-10 | 1997-12-31 | Kimberly Clark Co | Polymeric strands with enhanced tensile strength, nonwoven webs including such strands, and methods for making same |
| US6543700B2 (en) | 2000-12-11 | 2003-04-08 | Kimberly-Clark Worldwide, Inc. | Ultrasonic unitized fuel injector with ceramic valve body |
| US6663027B2 (en) | 2000-12-11 | 2003-12-16 | Kimberly-Clark Worldwide, Inc. | Unitized injector modified for ultrasonically stimulated operation |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2011988A1 (en) | 1970-03-13 |
| FR2011988B1 (en) | 1976-04-16 |
| NL6909725A (en) | 1969-12-30 |
| BE735132A (en) | 1969-12-29 |
| CA935598A (en) | 1973-10-16 |
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