GB891250A - Process for the manufacture of fibres or filaments of cellulose triacetate - Google Patents

Info

Publication number

GB891250A

GB891250A GB30050/58A GB3005058A GB891250A GB 891250 A GB891250 A GB 891250A GB 30050/58 A GB30050/58 A GB 30050/58A GB 3005058 A GB3005058 A GB 3005058A GB 891250 A GB891250 A GB 891250A

Authority

GB

United Kingdom

Prior art keywords

weight

water

ethers

fibres

filaments

Prior art date

1957-09-21

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

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• 229920002284 Cellulose triacetate Polymers 0.000 title abstract 2
• NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 title abstract 2
• 238000004519 manufacturing process Methods 0.000 title 1
• 238000000034 method Methods 0.000 title 1
• YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 abstract 6
• MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 abstract 6
• 229920000151 polyglycol Polymers 0.000 abstract 3
• 239000010695 polyglycol Substances 0.000 abstract 3
• AFABGHUZZDYHJO-UHFFFAOYSA-N 2-Methylpentane Chemical compound CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 abstract 2
• PFEOZHBOMNWTJB-UHFFFAOYSA-N 3-methylpentane Chemical compound CCC(C)CC PFEOZHBOMNWTJB-UHFFFAOYSA-N 0.000 abstract 2
• LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 2
• ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 abstract 2
• 125000004432 carbon atom Chemical group C* 0.000 abstract 2
• 150000002148 esters Chemical class 0.000 abstract 2
• 150000002170 ethers Chemical class 0.000 abstract 2
• 150000002334 glycols Chemical class 0.000 abstract 2
• 239000000203 mixture Substances 0.000 abstract 2
• 230000001376 precipitating effect Effects 0.000 abstract 2
• -1 3-methoxybutanol-(1) Chemical compound 0.000 abstract 1
• RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical class CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 1
• LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
• 239000002202 Polyethylene glycol Substances 0.000 abstract 1
• 239000001089 [(2R)-oxolan-2-yl]methanol Substances 0.000 abstract 1
• 239000012456 homogeneous solution Substances 0.000 abstract 1
• WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 1
• 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
• 229920001223 polyethylene glycol Polymers 0.000 abstract 1
• 239000001294 propane Substances 0.000 abstract 1
• 238000009987 spinning Methods 0.000 abstract 1
• BSYVTEYKTMYBMK-UHFFFAOYSA-N tetrahydrofurfuryl alcohol Chemical compound OCC1CCCO1 BSYVTEYKTMYBMK-UHFFFAOYSA-N 0.000 abstract 1
• ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 abstract 1
• YFNKIDBQEZZDLK-UHFFFAOYSA-N triglyme Chemical compound COCCOCCOCCOC YFNKIDBQEZZDLK-UHFFFAOYSA-N 0.000 abstract 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1