GB727317A - Improvements relating to the production of artificial filaments and fibres - Google Patents
Improvements relating to the production of artificial filaments and fibresInfo
- Publication number
- GB727317A GB727317A GB16712/51A GB1671251A GB727317A GB 727317 A GB727317 A GB 727317A GB 16712/51 A GB16712/51 A GB 16712/51A GB 1671251 A GB1671251 A GB 1671251A GB 727317 A GB727317 A GB 727317A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cellulose
- fatty substance
- incorporated
- filaments
- oil
- 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
- 238000004519 manufacturing process Methods 0.000 title abstract 4
- 229920002678 cellulose Polymers 0.000 abstract 12
- 239000000126 substance Substances 0.000 abstract 12
- 239000001913 cellulose Substances 0.000 abstract 11
- 239000000839 emulsion Substances 0.000 abstract 6
- 229920000297 Rayon Polymers 0.000 abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 238000004090 dissolution Methods 0.000 abstract 3
- 239000003921 oil Substances 0.000 abstract 3
- 235000019198 oils Nutrition 0.000 abstract 3
- 235000021122 unsaturated fatty acids Nutrition 0.000 abstract 3
- 150000004670 unsaturated fatty acids Chemical class 0.000 abstract 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 2
- 238000009835 boiling Methods 0.000 abstract 2
- 229910052799 carbon Inorganic materials 0.000 abstract 2
- 239000003995 emulsifying agent Substances 0.000 abstract 2
- 235000021323 fish oil Nutrition 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- 241000251468 Actinopterygii Species 0.000 abstract 1
- 235000006008 Brassica napus var napus Nutrition 0.000 abstract 1
- 240000000385 Brassica napus var. napus Species 0.000 abstract 1
- 241000283153 Cetacea Species 0.000 abstract 1
- 241000252203 Clupea harengus Species 0.000 abstract 1
- 229910002651 NO3 Inorganic materials 0.000 abstract 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 abstract 1
- 241000283216 Phocidae Species 0.000 abstract 1
- 229920001131 Pulp (paper) Polymers 0.000 abstract 1
- 241001481789 Rupicapra Species 0.000 abstract 1
- 241001125046 Sardina pilchardus Species 0.000 abstract 1
- 239000010775 animal oil Substances 0.000 abstract 1
- 229920002301 cellulose acetate Polymers 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000003026 cod liver oil Substances 0.000 abstract 1
- 235000012716 cod liver oil Nutrition 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000004945 emulsification Methods 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 235000019688 fish Nutrition 0.000 abstract 1
- 235000019514 herring Nutrition 0.000 abstract 1
- 238000007654 immersion Methods 0.000 abstract 1
- 239000010985 leather Substances 0.000 abstract 1
- 235000021388 linseed oil Nutrition 0.000 abstract 1
- 239000000944 linseed oil Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229920001220 nitrocellulos Polymers 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 239000002964 rayon Substances 0.000 abstract 1
- 235000019512 sardine Nutrition 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- 239000000344 soap Substances 0.000 abstract 1
- 235000011121 sodium hydroxide Nutrition 0.000 abstract 1
- 238000009987 spinning Methods 0.000 abstract 1
- 239000002383 tung oil Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000010698 whale oil Substances 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
- D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
- D01F2/08—Composition of the spinning solution or the bath
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B16/00—Regeneration of cellulose
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT727317X | 1950-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB727317A true GB727317A (en) | 1955-03-30 |
Family
ID=11315136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB16712/51A Expired GB727317A (en) | 1950-07-15 | 1951-07-13 | Improvements relating to the production of artificial filaments and fibres |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE504641A (enrdf_load_stackoverflow) |
| CH (1) | CH302491A (enrdf_load_stackoverflow) |
| FR (1) | FR1050290A (enrdf_load_stackoverflow) |
| GB (1) | GB727317A (enrdf_load_stackoverflow) |
| NL (1) | NL84762C (enrdf_load_stackoverflow) |
-
0
- NL NL84762D patent/NL84762C/xx active
- BE BE504641D patent/BE504641A/xx unknown
-
1951
- 1951-06-30 FR FR1050290D patent/FR1050290A/fr not_active Expired
- 1951-07-13 GB GB16712/51A patent/GB727317A/en not_active Expired
- 1951-07-14 CH CH302491D patent/CH302491A/it unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE504641A (enrdf_load_stackoverflow) | |
| NL84762C (enrdf_load_stackoverflow) | |
| FR1050290A (fr) | 1954-01-06 |
| CH302491A (it) | 1954-10-31 |
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