GB342712A - Improvements in or relating to dry spinning cellulose derivatives - Google Patents

Improvements in or relating to dry spinning cellulose derivatives

Info

Publication number: GB342712A
Authority: GB; United Kingdom
Prior art keywords: cellulose; filaments; softening; per cent; acetone
Prior art date: 1929-10-03
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

Application number

GB29974/29A

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Acordis UK Ltd

Henry Dreyfuss Associates LLC

Original Assignee

British Celanese Ltd

Henry Dreyfuss Associates LLC

Priority date (The priority date 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 date listed.)

1929-10-03

Filing date

1929-10-03

Publication date

1931-02-03

1929-10-03 Application filed by British Celanese Ltd, Henry Dreyfuss Associates LLC filed Critical British Celanese Ltd

1929-10-03 Priority to GB29974/29A priority Critical patent/GB342712A/en

1930-08-19 Priority to US476334A priority patent/US1955793A/en

1930-09-03 Priority to FR702209D priority patent/FR702209A/fr

1931-02-03 Publication of GB342712A publication Critical patent/GB342712A/en

Status Expired legal-status Critical Current

Links

229920002678 cellulose Polymers 0.000 title abstract 9
239000001913 cellulose Substances 0.000 title abstract 9
238000000578 dry spinning Methods 0.000 title 1
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 8
SWXVUIWOUIDPGS-UHFFFAOYSA-N diacetone alcohol Chemical compound CC(=O)CC(C)(C)O SWXVUIWOUIDPGS-UHFFFAOYSA-N 0.000 abstract 8
239000007788 liquid Substances 0.000 abstract 8
LZCLXQDLBQLTDK-UHFFFAOYSA-N ethyl 2-hydroxypropanoate Chemical compound CCOC(=O)C(C)O LZCLXQDLBQLTDK-UHFFFAOYSA-N 0.000 abstract 6
239000002904 solvent Substances 0.000 abstract 6
YRKCREAYFQTBPV-UHFFFAOYSA-N acetylacetone Chemical compound CC(=O)CC(C)=O YRKCREAYFQTBPV-UHFFFAOYSA-N 0.000 abstract 4
229920002301 cellulose acetate Polymers 0.000 abstract 4
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 4
LPEKGGXMPWTOCB-UHFFFAOYSA-N 8beta-(2,3-epoxy-2-methylbutyryloxy)-14-acetoxytithifolin Natural products COC(=O)C(C)O LPEKGGXMPWTOCB-UHFFFAOYSA-N 0.000 abstract 3
229940116333 ethyl lactate Drugs 0.000 abstract 3
229940057867 methyl lactate Drugs 0.000 abstract 3
239000000047 product Substances 0.000 abstract 3
RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 abstract 2
230000001476 alcoholic effect Effects 0.000 abstract 2
BMRWNKZVCUKKSR-UHFFFAOYSA-N butane-1,2-diol Chemical compound CCC(O)CO BMRWNKZVCUKKSR-UHFFFAOYSA-N 0.000 abstract 2
OWBTYPJTUOEWEK-UHFFFAOYSA-N butane-2,3-diol Chemical compound CC(O)C(C)O OWBTYPJTUOEWEK-UHFFFAOYSA-N 0.000 abstract 2
BTVWZWFKMIUSGS-UHFFFAOYSA-N dimethylethyleneglycol Natural products CC(C)(O)CO BTVWZWFKMIUSGS-UHFFFAOYSA-N 0.000 abstract 2
FERIUCNNQQJTOY-UHFFFAOYSA-M Butyrate Chemical compound CCCC([O-])=O FERIUCNNQQJTOY-UHFFFAOYSA-M 0.000 abstract 1
FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Natural products CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 abstract 1
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 abstract 1
XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 abstract 1
239000004902 Softening Agent Substances 0.000 abstract 1
229910000831 Steel Inorganic materials 0.000 abstract 1
125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 1
230000015572 biosynthetic process Effects 0.000 abstract 1
238000009835 boiling Methods 0.000 abstract 1
238000007381 cap spinning Methods 0.000 abstract 1
230000001112 coagulating effect Effects 0.000 abstract 1
239000007859 condensation product Substances 0.000 abstract 1
SHQSVMDWKBRBGB-UHFFFAOYSA-N cyclobutanone Chemical compound O=C1CCC1 SHQSVMDWKBRBGB-UHFFFAOYSA-N 0.000 abstract 1
239000003085 diluting agent Substances 0.000 abstract 1
238000001035 drying Methods 0.000 abstract 1
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
-1 ethyl xylene sulphonamides Chemical class 0.000 abstract 1
235000019253 formic acid Nutrition 0.000 abstract 1
150000002334 glycols Chemical class 0.000 abstract 1
JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical class CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 abstract 1
235000014655 lactic acid Nutrition 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
238000005192 partition Methods 0.000 abstract 1
239000004014 plasticizer Substances 0.000 abstract 1
238000011084 recovery Methods 0.000 abstract 1
238000009987 spinning Methods 0.000 abstract 1
239000010959 steel Substances 0.000 abstract 1
150000005846 sugar alcohols Polymers 0.000 abstract 1
238000005406 washing Methods 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
238000004804 winding Methods 0.000 abstract 1

Classifications

- 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
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/24—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives
- D01F2/28—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives from organic cellulose esters or ethers, e.g. cellulose acetate
- D01F2/30—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives from organic cellulose esters or ethers, e.g. cellulose acetate by the dry spinning process

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Artificial Filaments (AREA)
Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

GB29974/29A 1929-10-03 1929-10-03 Improvements in or relating to dry spinning cellulose derivatives Expired GB342712A (en)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
GB29974/29A GB342712A (en)	1929-10-03	1929-10-03	Improvements in or relating to dry spinning cellulose derivatives
US476334A US1955793A (en)	1929-10-03	1930-08-19	Treatment of cellulose derivatives
FR702209D FR702209A (fr)	1929-10-03	1930-09-03	Perfectionnements aux traitements des dérivés cellulosiques

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB29974/29A GB342712A (en)	1929-10-03	1929-10-03	Improvements in or relating to dry spinning cellulose derivatives

Publications (1)

Publication Number	Publication Date
GB342712A true GB342712A (en)	1931-02-03

Family

ID=10300206

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB29974/29A Expired GB342712A (en)	1929-10-03	1929-10-03	Improvements in or relating to dry spinning cellulose derivatives

Country Status (3)

Country	Link
US (1)	US1955793A (fr)
FR (1)	FR702209A (fr)
GB (1)	GB342712A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3515091A1 (de) *	1985-04-26	1986-10-30	Bayer Ag, 5090 Leverkusen	Vorrichtung zum benetzen von faeden, folien oder fadenscharen mit fluessigkeiten und ihre verwendung

1929
- 1929-10-03 GB GB29974/29A patent/GB342712A/en not_active Expired
1930
- 1930-08-19 US US476334A patent/US1955793A/en not_active Expired - Lifetime
- 1930-09-03 FR FR702209D patent/FR702209A/fr not_active Expired

Also Published As

Publication number	Publication date
US1955793A (en)	1934-04-24
FR702209A (fr)	1931-04-02

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