GB927582A - Foamed and drawn filaments and method for preparing same - Google Patents
Foamed and drawn filaments and method for preparing sameInfo
- Publication number
- GB927582A GB927582A GB2556661A GB2556661A GB927582A GB 927582 A GB927582 A GB 927582A GB 2556661 A GB2556661 A GB 2556661A GB 2556661 A GB2556661 A GB 2556661A GB 927582 A GB927582 A GB 927582A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gaseous
- filaments
- polyolefin
- foaming agent
- solid
- 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
- 238000000034 method Methods 0.000 title abstract 3
- 229920000098 polyolefin Polymers 0.000 abstract 12
- 239000004088 foaming agent Substances 0.000 abstract 10
- 238000001125 extrusion Methods 0.000 abstract 8
- -1 ethylene, propylene Chemical group 0.000 abstract 6
- 239000007788 liquid Substances 0.000 abstract 6
- 239000007787 solid Substances 0.000 abstract 6
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 abstract 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 4
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 abstract 2
- QSFQGKRLZCXSPE-UHFFFAOYSA-N 4-nitrobenzenesulfonohydrazide Chemical compound NNS(=O)(=O)C1=CC=C([N+]([O-])=O)C=C1 QSFQGKRLZCXSPE-UHFFFAOYSA-N 0.000 abstract 2
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 abstract 2
- MWRWFPQBGSZWNV-UHFFFAOYSA-N Dinitrosopentamethylenetetramine Chemical compound C1N2CN(N=O)CN1CN(N=O)C2 MWRWFPQBGSZWNV-UHFFFAOYSA-N 0.000 abstract 2
- 239000004698 Polyethylene Substances 0.000 abstract 2
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 abstract 2
- 125000001931 aliphatic group Chemical group 0.000 abstract 2
- 229910021529 ammonia Inorganic materials 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 2
- 239000001569 carbon dioxide Substances 0.000 abstract 2
- 239000002826 coolant Substances 0.000 abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 2
- 238000000354 decomposition reaction Methods 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 239000000155 melt Substances 0.000 abstract 2
- 238000002844 melting Methods 0.000 abstract 2
- 230000008018 melting Effects 0.000 abstract 2
- ALIFPGGMJDWMJH-UHFFFAOYSA-N n-phenyldiazenylaniline Chemical compound C=1C=CC=CC=1NN=NC1=CC=CC=C1 ALIFPGGMJDWMJH-UHFFFAOYSA-N 0.000 abstract 2
- OPTPEWSLEFFPTF-UHFFFAOYSA-N naphthalene-2-sulfonohydrazide Chemical compound C1=CC=CC2=CC(S(=O)(=O)NN)=CC=C21 OPTPEWSLEFFPTF-UHFFFAOYSA-N 0.000 abstract 2
- 229910052757 nitrogen Inorganic materials 0.000 abstract 2
- 229920000573 polyethylene Polymers 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 abstract 2
- 235000017557 sodium bicarbonate Nutrition 0.000 abstract 2
- HSVFKFNNMLUVEY-UHFFFAOYSA-N sulfuryl diazide Chemical compound [N-]=[N+]=NS(=O)(=O)N=[N+]=[N-] HSVFKFNNMLUVEY-UHFFFAOYSA-N 0.000 abstract 2
- 235000002906 tartaric acid Nutrition 0.000 abstract 2
- 239000011975 tartaric acid Substances 0.000 abstract 2
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
- D01D5/247—Discontinuous hollow structure or microporous structure
-
- 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
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- 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
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Artificial Filaments (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US4571660A | 1960-07-27 | 1960-07-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB927582A true GB927582A (en) | 1963-05-29 |
Family
ID=21939483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2556661A Expired GB927582A (en) | 1960-07-27 | 1961-07-14 | Foamed and drawn filaments and method for preparing same |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE606588A (enrdf_load_stackoverflow) |
| DE (1) | DE1469135A1 (enrdf_load_stackoverflow) |
| GB (1) | GB927582A (enrdf_load_stackoverflow) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1660540B1 (de) * | 1965-09-02 | 1972-05-04 | Shell Int Research | Verfahren zur Herstellung von endlosen fadenartigen Gebilden |
| GB2120955A (en) * | 1982-05-14 | 1983-12-14 | Bostik Ltd | Foaming thermoplastic compositions e.g. melt adhesives |
| WO1996038221A1 (de) * | 1995-06-01 | 1996-12-05 | Gkss-Forschungszentrum Geesthacht Gmbh | Verfahren zur herstellung von polymer-hohlfadenmembranen |
| EP2093313A1 (en) * | 2008-02-22 | 2009-08-26 | Total Petrochemicals Research Feluy | Foamed fibres |
| CN110785517A (zh) * | 2017-06-30 | 2020-02-11 | 陶氏环球技术有限责任公司 | 人造草皮长丝和由其制成的制品 |
| CN117926435A (zh) * | 2024-03-25 | 2024-04-26 | 上海元纶新材料有限公司 | 一种均质微孔材料的制备方法及其应用 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19756760A1 (de) * | 1997-12-19 | 1999-06-24 | Pedex & Co Gmbh | Verfahren zur Herstellung von Puppenhaar |
-
0
- BE BE606588D patent/BE606588A/xx unknown
-
1961
- 1961-07-14 GB GB2556661A patent/GB927582A/en not_active Expired
- 1961-07-27 DE DE19611469135 patent/DE1469135A1/de not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1660540B1 (de) * | 1965-09-02 | 1972-05-04 | Shell Int Research | Verfahren zur Herstellung von endlosen fadenartigen Gebilden |
| GB2120955A (en) * | 1982-05-14 | 1983-12-14 | Bostik Ltd | Foaming thermoplastic compositions e.g. melt adhesives |
| WO1996038221A1 (de) * | 1995-06-01 | 1996-12-05 | Gkss-Forschungszentrum Geesthacht Gmbh | Verfahren zur herstellung von polymer-hohlfadenmembranen |
| US5980795A (en) * | 1995-06-01 | 1999-11-09 | Gkss-Forschungszentrum Geesthacht Gmbh | Method of producing hollow fiber polymer membranes |
| EP2093313A1 (en) * | 2008-02-22 | 2009-08-26 | Total Petrochemicals Research Feluy | Foamed fibres |
| CN110785517A (zh) * | 2017-06-30 | 2020-02-11 | 陶氏环球技术有限责任公司 | 人造草皮长丝和由其制成的制品 |
| CN110785517B (zh) * | 2017-06-30 | 2022-11-01 | 陶氏环球技术有限责任公司 | 人造草皮长丝和由其制成的制品 |
| CN117926435A (zh) * | 2024-03-25 | 2024-04-26 | 上海元纶新材料有限公司 | 一种均质微孔材料的制备方法及其应用 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1469135A1 (de) | 1969-01-23 |
| BE606588A (enrdf_load_stackoverflow) |
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